JPS587885B2 - Sekiyunenshiyoushinno Seizouhou - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a combustion wick for use in an oil combustor.

It is well known that an oil combustion wick has an oil suction section that sucks up oil and sends the oil to the combustion section for combustion.
The oil suction part is required to have sufficient suction performance, and the combustion part is required to have wear resistance.

Therefore, conventional combustion wicks have a structure as described in Japanese Patent Publication No. 40-14666, that is, a warp group consisting of carbon fiber warps and a warp group consisting of cotton fiber warps parallel to this warp group. A core is known that is woven by interweaving glass threads into the unit structure.

However, in such known combustion wicks, the oil burning part is composed of a mixed weave of different fiber yarns,
Because the performance and degree of wear and tear of each fiber thread were different, it was not possible to achieve uniform and reliable combustion throughout the combustion section, and the oil suction section was also constructed of a mixed weave of different fiber threads. As a result, the glass threads have inferior oil wicking properties compared to cotton fibers, making it impossible to wick up enough oil, resulting in insufficient oil supply to the combustion section. It had many drawbacks, such as causing combustion and not being able to utilize the combustion ability of the device, so it was not commercialized.

Therefore, the present invention was developed in order to solve these drawbacks, and it is designed to fully utilize the original functions of the oil suction section and the oil burning section, and also to form these two sections into one body at the same time. The purpose is to provide an oil combustion wick that is highly mass-producible.

To explain the structure and operation of the present invention with reference to the embodiments shown in the drawings, Fig. 1 shows a completed combustion wick, and Fig. 2 shows a part of the organization in the process of knitting this combustion wick. FIG. 3 is an enlarged view of the main part of this tissue, that is, the joint between the two parts.

Reference numeral 1 denotes a wick body, which consists of an oil suction portion 2 and an oil burning portion 3.

Although it is the minimum necessary for the combustion wick to have these two parts 2 and 3, other parts may be added as necessary.

The oil-wicking part 2 is knitted with a warp part 5 and a weft part 6 made of cotton thread, which is an oleophilic thread, and the oil-burning part 3 is knitted with a warp part made of glass fiber, which is a heat-resistant thread. 7 and the weft part 8, so that the oil suction part 2 is made up of 1
The oil-burning part 3 is knitted as a 100% heat-resistant part.

Further, the connecting portion 4 of both parts 2 and 3 is connected to the warp thread part 5 of both parts.
, 7 are intertwined with each other and crossed over the respective weft thread parts 6, 8 to connect them together, and this connection work is performed at the same time during knitting.

If the connecting portion 4 of the warp portions 5, 7 of both portions 2, 3 is seen in the enlarged view shown in FIG. 3, they are in contact with each other in a comb-like pattern.

As shown in Figure 2, if the core is knitted into a long piece (in this drawing, knitted continuously in the vertical direction), it can be cut to an appropriate length and sewn together to form a predetermined cylindrical shape. ,
The core body 1 as shown in FIG. 1 is completed.

The oil now sucked up from the oil suction section 2 passes through the contact surface from the warp threads 5 of the suction sections back to back at the connection section 4 with the oil combustion section 3 above it and reaches the combustion section. It evenly penetrates into the warp thread portion 7 of No. 3 and rises.

Since the present invention has such a configuration and function, it can exhibit the following effects and features.

(1) The oil-wicking part is knitted with the warp and weft parts of lipophilic yarn, and the oil-burning part is knitted with the warp and weft of heat-resistant yarn. It becomes a lipophilic part, and the oil burning part is a 100% heat resistant part.
Not only can a sufficient oil suction effect be exerted, but also the performance and degree of wear of the entire combustion section can be made uniform, making it possible to always perform uniform oil combustion.

(2) In the process of knitting the oil wicking part and the oil burning part, the end folded parts of both parts are intertwined with the other part and crossed over the weft threads, so that both parts are knitted integrally. The contact surfaces at the joints of the parts allow sufficient oil to be sent from the oil suction part to the oil combustion part, ensuring that a sufficient amount of oil is always supplied without causing incomplete combustion, and is suitable for any appliance. It is possible to supply oil that can accommodate the amount of combustion.

(3) The oil suction section and oil burning section are integrally knitted by folding back the warp threads and interweaving each other, so there are no steps at the connection points and a uniform plane is formed throughout. Because of this, it does not interfere with the vertical movement of the core.
No matter what device you attach it to, you can always operate it smoothly.

(4) In relation to the above structure, since the end folded parts of both parts are knitted integrally with each other and there is no seam, the strength at the connection point is improved, and the tensile strength in the vertical direction of the core and other properties are improved. The mechanical strength of the core is improved, resulting in a durable core.

As described above, the combustion wick, which is a knitted fabric wick according to the present invention, has extremely great effects as a revolutionary wick that has not existed before.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIG. 1 is a schematic perspective view of a completed combustion wick, FIG. 2 is a partially enlarged view of the knitting structure of the wick during the manufacturing process, and FIG. 3 is a connection of the wick. FIG.

Claims (1)

[Claims] 1. An oil-wicking part where the warp and weft parts are knitted with cotton yarn, and an oil-burning part where the warp and weft parts are knitted with heat-resistant yarn, and the ends of the warp parts of both parts are folded together. An oil-burning wick characterized by being made by interlacing the weft threads and connecting them as one body.