JPS5838227B2 - High-speed dehydration treatment method and equipment for industrial waste - Google Patents

Description

Detailed Description of the Invention The present invention deals with organic industrial waste (hereinafter referred to as organic industrial waste) and oil-based industrial waste (hereinafter referred to as oil-based industrial waste).
is added to a high-speed dehydration treatment agent, and the mixture is directly dehydrated by stirring at a temperature of <100℃ or less without applying heat from the outside and without damaging the fertilizer components or high-calorie energy in the industrial waste. It relates to a high-speed dehydration treatment method for pulverization and a continuous dehydration treatment device used in this method.

Conventional decontamination treatment based on water treatment technology for organic industrial waste has been technically difficult, and it has been diluted with a large amount of water and then discharged to a sewage treatment plant or buried in the soil. be.

The same goes for oil and fat industrial waste, which is difficult to recover due to the presence of chlorine, phenol, organic solvents, etc., even though it has a high asphaltene number, and is therefore incinerated as is.

Although methods for recycling pig manure and chicken manure have been developed in accordance with the ``lime-treated fertilizer'' promulgated in 1972, virtually no raw materials have been produced.

When pig manure, etc. is dehydrated with quicklime, 200
Although the temperature is high after 'l, the heat is not sustainable and the dehydration effect is low.This high temperature causes the decomposition of ammonia and phosphoric acid.
The resulting biomass becomes a strongly alkaline substance with poor fertilizer effect, making it difficult to use as a soil conditioner.

The above products are effective only for products with a solid content of at least 40 moss or more and poor fluidity in appearance or sludge-like products with little moisture, and are effective only for fermentation (brewing) waste products. It cannot be applied to liquid substances.

The purpose of the present invention is to directly dehydrate organic industrial waste and oil-based industrial waste by adding it to a high-speed dehydrating agent made of powdered quicklime, etc., and stirring it at a temperature of 100°C or less without damaging the active ingredients. The purpose of the present invention is to provide a high-speed dehydration treatment method for industrial waste that converts it into powder with a low moisture content, and a continuous dehydration treatment device for use in this method. , organic industrial wastes and oil-based industrial wastes are added to a high-speed dehydration treatment agent consisting of powdered quicklime, magnesium silicate lime, carbonated lime, talc powder, and neutral china clay, and then heated at 100°C or less without losing effectiveness. It is directly dehydrated by stirring at high temperature and converted into a nearly neutral, low-moisture soil conditioner with fertilizer elements, or into a high-calorie powder or molten fuel.

The high-speed dehydration treatment agent used in the implementation of the present invention includes powdered quicklime 53.0 to 71.0% by weight and silicate magnesium lime 6.0 to 13% by weight.
．． 3 weight φ, carbonate lime 17.3 to 24.0 weight cake, talc powder 4.0 to 6.0 weight cake, and neutral china clay 2.3 to 3.2 weight φ are mixed and stirred, and the powder produced during mixing is The exothermic reaction between quicklime and silicate lime is suppressed by talcum powder, and neutral china clay prevents thermal decomposition of carbonate lime that may occur as a secondary product, while mixing until the mixture becomes uniform in hue. It continued.

Furthermore, as shown in Figure 1 of the attached drawings, the continuous dehydration treatment equipment that exclusively uses this high-speed dehydration treatment agent has a cross section of two parallel circles with partially overlapping parts, and is arranged almost horizontally. a horizontally long reaction tube 1, a parallel stirring shaft 2 driven by a main rotating shaft connected to a variable speed motor and installed inside the reaction tube, a quantitative feeder 3 for high-speed dehydration treatment agent, and a metering feeder 3 for industrial waste. Consisting of a metering feeder 4, a water addition mechanism 5, a preheating/warming plate 6, and an exhaust gas removal device 7, the interior of the reaction tube is divided into six zones to continuously dehydrate organic and oil-based industrial waste. , the stirring shaft is a two-wheeled type that rotates in opposite directions toward the center of the reaction tube, and has a screw shape in the I section, a wedge shape in the II section, a paddle shape and a paddle bar shape in the I section, and a paddle shape and a paddle bar shape in the I section. Wedge-shaped blades, paddle-shaped and paddle-bar-shaped blades are provided in the first area, and wedge-shaped blades are provided in the second area.

The rotational speed of the stirring shaft 2 is 80 to 120[9@], and a variable mechanism is used for this rotational speed to accommodate the difference in reaction rate that occurs between industrial wastes with different physical properties and high-speed dehydration treatment agents. has been adopted.

The metering feeder 3 for high-speed dehydration treatment agent is a general powder feeder, and the metering feeder 4 for industrial waste uses a pump or screw conveyor adapted to the properties of the industrial waste.

Both feeders can be operated manually, but in this embodiment a mechanism synchronized with the rotation of the stirring shaft 2 is adopted.

When the surface tension of industrial waste is high, the high-speed dehydration treatment agent is a fine powder and takes some time to start the dehydration reaction, so in order to make the device work properly, a small amount of water is forcibly added prior to the start of the reaction. The water from the water addition mechanism 5 acts as a reaction initiator to advance the reaction.

In the case of industrial waste having a low surface tension, it is not necessary to add water.

The preheating/thermal insulating plate 6 is used to partially preheat the low temperature reaction tube 1 with a nichrome wire or the like when the outside air temperature is low to allow normal reaction processing. I'm at work.

Note that after this device starts normal dehydration processing operations, preheating is stopped.

Next, the operation of the continuous high-speed dehydration treatment apparatus according to the present invention will be explained.

First, the heater of the preheating/warming plate 6 is energized, and the thermostat is set to 90 to 100°C.

Next, the stirring shaft 2 is rotated from time to time to increase thermal efficiency by preheating.
After confirming that the thermostat has reached a state where it is fully operational, the required amount of high-speed dehydration treatment agent per minute and the corresponding amount of industrial waste to be added per minute determined in the preliminary test are added to each feeder. Set to .

Next, the stirring shaft 2 is rotated to feeder 3 for high-speed dehydration treatment agent.
is operated to supply a fixed amount of the high-speed dehydration treatment agent to the treatment agent input port in the first zone.

After 1/2 to 1.0 minutes from the start of this supply, an amount of water equivalent to 3 to 5 times the supply amount of the rapid dehydration treatment agent is added to generate heat, and after reaching the required temperature, preheating and water addition are stopped.

Next, during 1.0 to 2.0 minutes after the high-speed dehydration treatment agent is supplied, the industrial material is administered from the industrial waste feeder 4 to the area (ii) so that the appearance of the mixture being treated is constantly paste-like. do.

In this state, the industrial waste and the high-speed dehydration treatment agent are uniformly kneaded, and excess water is evaporated by physical heat generation.

Next, the object to be processed is transferred to the second paddle blade equipped with the next paddle blade.
The Pace F-like material is sent to the area, where it is strongly sheared and agitated by the rotation of paddle-shaped blades and paddle-bar-shaped blades to generate the initial reaction described below.
It is sent to the next kneading section in zone (1), where industrial waste is again administered to react with the high-speed dehydration treatment agent remaining in an unreacted state.

Further, in the paddle blade part of the rear section V, this is stirred again to cause a dehydration reaction, and in the section II, it is further stirred and mixed completely, and the appropriate size and arrangement for recycling use is made of sesame seeds or sesame seeds. It is discharged from the outlet as small granular or lump-like solids about the size of peas.

This discharge has a moisture content of 40-50% and a temperature of 50-60°C, and when left to cool, the moisture content of the discharge becomes 30-40%.

Incidentally, it is preferable that the blades in the sections (1) to (2) be provided with a taper so that the mixture of the high-speed dehydration treatment agent and the industrial waste is advanced backward.

FIG. 5 shows the change in reaction temperature over time during this treatment.

Initially, the temperature of the treated material rises to around 90°C with the addition of water, then the temperature of the treated material rapidly drops to 50-60°C with the administration of industrial waste, and after moving to the paddle blade section, the temperature rises again due to a substantial dehydration reaction. .

At this time, if the timing of administering the secondary waste is delayed or the dose is reduced, the temperature of the material to be treated will exceed 100° C., causing thermal decomposition of the effective precepts.

In the high-speed dehydration treatment apparatus shown in FIG. 1, a T-shaped or L-shaped stirring blade may be used in place of the wedge-shaped kneading blade depending on the type and properties of the industrial waste.

Further, if a known stirrer having blades of the same shape, for example, a screw type stirrer is used alone, no exothermic reaction occurs and the mixture immediately turns into a slurry.

Furthermore, although an exothermic reaction and subsequent reactions occur when only the paddle blade is used, the temperature reaches a high temperature of 100° C. or higher, resulting in thermal decomposition of effective precepts and making it difficult to recycle and utilize by-products.

Furthermore, although a normal reaction occurs using only wedge-shaped blades, the ratio of high-speed dehydration treatment agent used cannot be kept below 30%, making it difficult to retain water in the treated product.

Note that similar results occur with T-shaped or L-shaped blades.

In the combination of the four types of impellers or blades according to the present invention, for example, if the screw-shaped impeller is missing, the feeding and premixing of the high-speed dehydration agent cannot be carried out sufficiently, and if the wedge-shaped impeller is missing, In this case, the high-speed dehydration agent and industrial waste are not sufficiently mixed together, and if the paddle-shaped blades are missing, the cooperation of the paddle-bar-shaped blades cannot be obtained. The kneaded paste cannot be strongly sheared and stirred, and even if the paddle bar-shaped blades are missing, the paste cannot be strongly sheared and stirred.

Therefore, the device of the present invention has blades of different shapes mounted on the same stirring shaft, and by utilizing the characteristics of each blade, the supply rate of high-speed dehydration treatment agent can be reduced, and industrial waste can be removed at a temperature of 100°C or less. This process dehydrates and turns into a powder in a nearly uniform state.

Furthermore, the apparatus of the present invention is the only apparatus that can carry out a method of recycling industrial waste by converting it into uniform powder even if it is in a collapsed form such as liquid, solid, or fluid.

Next, when a normal dehydration reaction occurs between the industrial waste and the high-speed dehydration treatment agent under appropriate stirring action, the reaction process is determined as follows based on the analysis results of the reaction state by gas chromatography and infrared absorption spectroscopy. It is estimated that

In FIG. 5, the chemical reaction is basically similar between the elapsed times of 0~4.5 minutes and 4.5~10 minutes, but there is a slight difference in the exothermic temperature.

In the figure, W indicates the time point of water addition, M indicates the time point of industrial waste addition, and the numbers indicate the order of addition.

Initial reaction In FIG. 5, the initial reaction is almost completed between 0 and 1.1/29.

When a small amount of water is initially added to the high-speed dehydration treatment agent, the temperature rises to approximately 90°C ± 5°C in a short time, and as a result, silicate lime,
Pseudo-silanol bodies are generated by the interaction of talcum powder and neutral china clay.

When industrial waste is administered to this, alkyl groups and chlorine are selectively absorbed from alkyl compounds, chlorine compounds, etc. present in the industrial waste in the form of molecular adsorption, and organoalkylsilanol or organochlorosilanol is produced.

This organoalkylsilanol and the like are converted into organoalkylmonosiloxane and the like, and further condensed in an alkaline region and under high temperature and high humidity to produce organoalkylpolysiloxane or organochloropolysiloxane.

Approximately after conversion to organoalkylmonosiloxane, approximately 1.
The formation of organoalkylpolysiloxane is completed within 1/2 to 3 minutes.

Also, cleavage of double bonds of various compounds, ring-opening reactions, etc. are performed.

The structure of the final unreacted organoalkylpolysiloxane or organochloropolysiloxane is a three-dimensional lattice-like structure, and the elements and heptamers in the industrial waste decomposed into monomers in the initial reaction are ion-exchange adsorbed and absorbed by the organopolysiloxane. Molecule adsorption of nonionic substances occurs, and as a result, the surface charge state of the adsorbed substance changes, and as a result, recombination and redissociation become active, resulting in an agglomerated state.

This reaction is almost complete in 1-17 minutes. On the other hand, despite the above-mentioned reaction, the excessively present magnesium silicate reacts with calcium, aluminum, and magnesium to produce colloidal calcium, colloidal aluminate, and colloidal magnesium, which form gehlenite hydrate (
Ca2A l O a S t 0 2・6H20)
Convert to

As the reaction progresses further, Gehlenite hydrate gradually loses its water content, causing a pozzolanic reaction and turning into hard particles that are insoluble in water. However, due to the excessive presence of lime carbonate, it does not become insoluble in water, but becomes slowly soluble in water. particles.

This gehlenite hydrate formation reaction does not occur after the initial reaction, but is found only after the final reaction.

In Figure 5, the production or reaction of gehlenite hydrate is 1 It is active during the elapsed time of 87 to 10 minutes.

The apparatus of the present invention mixes and stirs industrial waste by adding it to a high-speed dehydration treatment agent, and strongly dehydrates and solidifies it mainly through a chemical reaction at a temperature of 100 degrees Celsius or less. Equipment for converting into powders or agglomerates with significantly reduced moisture content.

In the known mixing/stirring apparatus, even if the above-mentioned high-speed dehydration treatment agent is used, industrial waste cannot be converted into powder or lumps with a low moisture content, but only into a fluid substance.

This is due to the fact that the known mechanical devices are constructed from a physical point of view and cannot accommodate stereochemical reactions that change over time.

Like the device of the present invention, stirring blades with completely different shapes are installed at lengths that correspond to the flow rates based on the reaction time, and have the ability to appropriately respond to stereochemical reactions occurring in each zone. Only then can dehydration treatment be performed to solidify the industrial waste into powder or lumps.

In addition, the shape and arrangement of the stirring blades of this device is such that the temperature of 100°C or more generated by the reaction between the high-speed dehydration treatment agent and industrial waste can be controlled by 10°C.
It also has the effect of keeping the temperature below 0°C, resulting in a longer reaction time and processing at 90 to 60°C, which largely prevents the decomposition of ammonia, phosphoric acid, and potassium salts in industrial waste. Since the treated product can contain a large amount of the above three components and these components are slowly eluted into water, the treated raw material can be used as a soil conditioner.

Note that oil sludge or oil processing waste can be pulverized and pressurized to form a solid fuel, and the high energy content can be recycled as a regenerating source.

The following examples describe a method of dehydrating industrial waste and converting it into powder or lumps that can be recycled using the above-mentioned high-speed dehydration treatment agent of the present invention and the above-mentioned continuous high-speed dehydration apparatus. explain.

Example 1 (1) Industrial waste to be treated Pig house excrement, pig hair, stones, and straw waste were removed in advance, and the pH was adjusted to 5.0 with diluted acid.

The properties of the excrement before treatment are as follows.

(2) Dehydration treatment method The apparatus shown in Figure 1 was used.

The dehydration treatment method was the same in each example.

■ After energizing the preheating/warming plate 6 and confirming the operation of the thermostat set at 90±5°C, ■ rotate the stirring shaft 2, feed 2 kg of high-speed dehydration treatment agent from the inlet, and add 10 kg of water.
Add 0 ml of powder, generate preliminary heat, and discharge the heated powder after about 10 minutes.

■ Drive the quantitative feeder 3 for high-speed dehydration treatment agent with a supply rate of 0.4 kg/min, and feed the above treatment agent to the base of the stirring shaft 2. After 5 minutes, the industrial waste to be treated is The dosage was increased sequentially, and the regular dosage was reached after 40 minutes, and the period in between was an adjustment period.

Thereafter, the dosage of the quantitative feeder for industrial waste was set correctly and the feeder was operated for 30 minutes, and the raw materials processed during that time were used as the target sample.

(3) Conditions for measuring treatment results The raw material obtained immediately after treatment had a temperature of about 60 to 65°C, and was air-dried to room temperature before being tested and measured.

■ Amount of pig manure and urine administered 1 1 5 kg/30 minutes ☆ ■ ■ Amount of high-speed dehydration treatment agent supplied 12 kg/30 minutes (ratio to industrial waste: 10.4%) Treated product (4) Temperature distribution over time during treatment As shown in Figure 6.

Example 2 ※※(
1) The industrial waste to be treated is alcohol fermentation residual liquid, which is as follows.

Its properties are as follows (2) (3) Dehydration treatment method The same procedure as (2) dehydration treatment method in Experiment 1 is carried out.

Processing result Measurement conditions Same as (3) measurement conditions of Example 1.

◇ ■ Alcohol fermentation residual liquid dosage 1 2 5 kv
3 0 minutes ■ High-speed dehydration treatment agent supply amount 1 2.0 kg
/30 minutes (ratio to industrial waste: 9.6 rice cakes) ■ Treated raw materials (4) The temperature distribution over time during treatment is as shown in Figure 7.

Example 3 **(1
) It is an oil-like fluid produced by processing industrial waste fish, and its properties are as follows.

So (2) (3) Dehydration treatment method It is carried out in the same manner as (2) dehydration treatment method of Example 1.

Processing result Measurement conditions Same as (3) measurement conditions of Example 1.

Australia [F] Oily fluid dosage 9 2.6kg/3
0 minutes ■ High-speed dehydration treatment agent supply amount 1 2.0 kg/3
0 minutes (ratio to industrial waste: 12.9) ■ Treated product (4) The temperature distribution over time during treatment is as shown in Figure 8.

Example 4 Rice (1)
Industrial waste to be processed A paste made by grinding blood, disassembled internal organs, and other miscellaneous mixtures generated at American slaughterhouses using a high-speed cutter.
Its properties are as follows.

(2) (3) Dehydration treatment method It is carried out in the same manner as (2) dehydration treatment method of Example 1.

Processing result Measurement conditions: Same as measurement conditions (3) in Sake Example 1.

■Demolition mixed industrial waste supply amount 85.0kg730 minutes■
Quantity of high-speed dehydration treatment agent supplied: 12.0 kg/3-0 minutes (4) Temperature distribution over time during treatment is as shown in FIG.

Example 5 **(
1) The properties of the industrial waste raw urine to be treated are as follows.

(2) (3) Dehydration treatment method It is carried out in the same manner as (2) dehydration treatment method of Example 1.

Processing result Measurement conditions Same as (3) measurement conditions of Example 1.

* * ■ Amount of raw urine supplied: 98.7 kg/30 minutes ■ Amount of high-speed dehydration treatment agent supplied: 1 2.0 kg/30 minutes (ratio to industrial waste: 12.2 rice cakes) ■ Processed raw materials (4) Under processing The temperature distribution over time is as shown in FIG.

Example 6 (1) Industrial waste to be treated A large lump of waste clay used for refining oils and fats was crushed into small lumps using a coffee mill, and its properties are as follows.

(2) Dehydration treatment method It is carried out in the same manner as (2) dehydration treatment method of Example 1.

(3) Processing results Measurement conditions Same as (3) measurement conditions of Example 1.

[F] Amount of waste clay supplied: 89.0 kg/30 minutes ■ Amount of high-speed dehydration treatment agent supplied: 12.0 kg/30 minutes (ratio to industrial waste: 13.5%) ■ Treated raw material (4) Temperature over time during treatment The distribution is first.

Example 7 (1) Industrial waste to be treated As shown in Figure 1, it is a microfluidic mixture of gelled oil sludge deposited at the base of a crude oil storage tank and earth and sand, and its properties are as follows. It is.

(2) Dehydration treatment method It is carried out in the same manner as (2) dehydration treatment method of Example 1.

(3) Processing results Measurement conditions Same as Example 1 (3) Measurement conditions.

■ Industrial waste supply amount 1 2 2.0kg/3 0
Minutes ■ High-speed dehydration treatment agent supply amount 1 2.0 kg/3
0 minutes (ratio to industrial waste: 9.8 rice cakes) ■ Treated product (4) The temperature distribution over time during treatment is as shown in FIG.

Example 8 (1) Industrial waste to be treated A sludge that is the residue of miso and soy sauce production and is highly fluid and has a unique odor. Its properties are as follows.

(2) (3) Dehydration treatment method It is carried out in the same manner as (2) dehydration treatment method of Example 1.

Processing result Measurement conditions Same as (3) measurement conditions of Example 1.

*■ Industrial waste supply amount 88.5 kg/30 minutes■
High-speed dehydration treatment agent supply amount 1 2.0 kg/3 0 minutes (
(Ratio to industrial waste: 13.6 yen) ■ Processed raw materials (4) Temperature distribution over time during processing is the first.

Example 9 (1) Industrial waste to be treated 3 As shown in Figure 3, it is dust collected by a dust collector and is a powder containing various salts, carbon, and fats and oils, and its properties are as follows.

(2) Dehydration treatment method The amount of high-speed dehydration treatment agent necessary for the salts and N-hexane extract to show an elution value of trace level is experimentally determined in advance by a beaker test.

The industrial waste to be treated and a high-speed dehydration treatment agent are mixed in advance using a low-speed ribbon mixer, etc., and this mixture is put into the quantitative feeder 3 for high-speed dehydration treatment agent shown in Fig. 1, and the apparatus shown in Fig. 1 is driven to carry out the treatment. 800 r of the above mixture from a metering feeder for
After 3 minutes from the start of supply, water is sprayed at a rate of 2001 rL/min from a water supply device equipped with a spray nozzle at the tip,* and the mixture is stirred and mixed.

Approximately 40 g of water is discharged, the discharged material is transferred to a separate container and stored, and after being left for several minutes, a heat of 140 to 160 °C is generated to confine the soluble portion and obtain a powder.

(3) Processing results Measurement conditions Same as (3) measurement conditions of Example 1.

■ Pre-addition ratio of high-speed dehydration treatment agent 23 weight φ for dust ■ Supply amount of high-speed dehydration treatment agent - dust mixture 24 kg 7
30 minutes ■ Treated biomaterial (4) Temperature distribution over time during treatment is as shown in Figures 14-1 (first stage exothermic reaction) and 14-2 (second stage exothermic reaction).

Example 1 0. 4
-X (1) Industrial waste to be treated A sludge-like material obtained by pouring water into the fly ash generated at the Komi incineration plant to cool it and storing it in a storage pit. Its properties are as follows.

(2) Dehydration treatment method Dehydration treatment methods are divided into pretreatment and posttreatment.

The pretreatment is performed in the same manner as (2) dehydration treatment method of Example 1.

In the post-treatment, the treated material discharged in the pre-treatment is introduced into a vertical planetary gear mixer, stirred at 30 to 4 Qrpm to generate heat, contain harmful substances, etc., and obtain powder.

(3) Processing results Measurement conditions Same as (3) measurement conditions of Example 1.

** ■ Amount of industrial waste supplied: 80 kg/30 minutes2 Amount of high-speed dehydration treatment agent supplied: 18 kg/30 minutes (ratio to industrial waste: 2
2.5) 3 Treated (post-treated) product (4) Temperature distribution over time during treatment is as shown in Figures 15-1 (pre-treatment reaction) and 15-2 (post-treatment reaction). be.

The high-speed dehydration treatment method of the present invention is carried out using a reaction tube that combines screw-shaped, wedge-shaped, paddle-shaped, and paddle-bar-shaped blades, that is, a group of irregularly shaped blades. The amount to be charged will be determined in preliminary tests.

The economic effects obtained by the treatment method and treatment apparatus of the present invention will be clear from the comparison between the properties of the treated industrial waste and the analytical values of the treated product shown in the above examples.

The present invention also addresses the problem of processing organic and oil-based industrial waste, which is currently an important environmental and energy saving problem.
Not only can it be carried out easily and economically without producing products that cause pollution, but it is also particularly effective in that the treated product can be recycled and used as a soil conditioner or molded fuel. It is.

[Brief explanation of drawings]

Fig. 1 schematically shows the high-speed dehydration treatment apparatus of the present invention and particularly shows the inside of the reaction cylinder without an outer peripheral wall, and Fig. 2, 3 and 4 are indicated by arrows A=A, BB and CC, respectively. FIG. 5 shows an example of temperature change over time during dehydration treatment of industrial waste;
11, 12, 1 3, 1 4-1. 1 4-
2. 1 Figures 5-1 and 15-2 are Example 1, respectively.
, 2, 3, 4, 5, 6, 7, 8, 9 and 10.

Claims (1)

[Claims] 1. Powdered quicklime 53.0 to 71.0% by weight, silicate lime 6.0 to 13.3% by weight, carbonate lime 17.3 to 24% by weight.
A high-speed dehydration treatment agent containing 0 weight rice cake, talcum powder 4.0~6.0 weight rice cake, and neutral china clay 2.3~3.2 weight rice cake, and is suitable for organic industrial waste such as livestock manure, acid sludge, etc. A high-speed dehydration treatment method for organic and oil-based industrial waste, characterized by dehydrating and powdering the oil-based industrial waste. 2. A transversely long, almost horizontal reaction tube with a cross section of two parallel circles that partially overlap, and two parallel and parallel agitation tubes that are driven by a main rotating shaft connected to a variable speed motor and installed within the reaction tube. It consists of a shaft, a quantitative feeder for high-speed dehydration processing agents, a quantitative feeder for industrial waste, and an exhaust gas removal device.
In order to continuously dehydrate organic and oil-based industrial waste using a high-speed dehydration treatment agent, the interior of the reaction column is divided into six zones. The blades are wedge-shaped in the second area, paddle-shaped and paddle-bar shaped in the third area, wedge-shaped in the fourth area, paddle-shaped and paddle-bar shaped in the fifth area, and wedge-shaped in the sixth area. Continuous high-speed dehydration equipment for organic and oil-based industrial waste. 3. A continuous high-speed dehydration treatment device according to item 2 above, further comprising a water addition mechanism and a preheating/warming device.