Wire strand cooling spray nozzle for polyester chip production equipment

A technology for production equipment and cooling nozzles, which is applied to spray devices, spray devices, etc., can solve the problems that steel nozzles are easy to fall and slide into the pelletizing chamber, damage the rotary cutter, and cannot concentrate water pressure, etc. Improves corrosion resistance and does not fall easily

Inactive Publication Date: 2013-09-18
GICHIN PRECISION MACHINE SUZHOU
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the cooling devices used in polyester chip production equipment use stainless steel nozzles, and the inner cavity of the nozzle is hole-shaped, so that the spray water is in a circular scattering state, which makes the spray water too scattered and cannot concentrate the water pressure. in effective working area
And the steel nozzle is easy to fall and slide into the pelletizing chamber, which will damage the rotary cutter and cause heavy losses

Method used

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  • Wire strand cooling spray nozzle for polyester chip production equipment

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Embodiment Construction

[0009] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0010] like figure 1 As shown, a strand cooling nozzle for polyester chip production equipment includes a riser seat 1, the right end of the riser seat 1 is provided with a water inlet, and the left end of the riser seat 1 is connected to the riser body through a buckle 2. There is a riser 3 inside the riser main body 2, and a straight nozzle 4 is set on the left end surface of the riser 3.

[0011] The wire strand cooling nozzle of the present invention has a simple structure, which is beneficial to pre-tightening and is not easy to drop. The whole is made of plastic steel material, and the rotary knife will not be damaged if it enters the cutting chamber by mistake. Di...

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Abstract

The invention relates to a wire strand cooling spray nozzle for polyester chip production equipment. The wire strand cooling spray nozzle comprises a spray core seat, wherein a water inlet is formed in the right end of the spray core seat; the left end of the spray core seat is connected with a spray core body through a buckle; a spray core is arranged inside the spray core body; and an I-shaped spray opening is formed on the left end surface of the spray core. The wire strand cooling spray nozzle has a simple structure, facilitates pre-tightening and is not easy to fall, is integrally made of plastic steel material, and can not damage a rotary cutter when entering a cutting chamber by mistake, the I-shaped spray opening is formed in the spray core, sprayed water mist is distributed in a shape of a fan, fan-shaped spraying facilitates the improvement of water utilization rate, the cost is greatly reduced, the machining performance is improved, the corrosion resistance is improved, online spray core changing can be realized, the phenomenon that production is affected because the nozzle is plugged or leaked can not occur, and the maintenance cost is greatly reduced.

Description

technical field [0001] The invention relates to a strand cooling nozzle used in polyester chip production equipment. Background technique [0002] At present, most of the cooling devices used in polyester chip production equipment use stainless steel nozzles, and the inner cavity of the nozzle is hole-shaped, so that the spray water is in a circular scattering state, which makes the spray water too scattered and cannot concentrate the water pressure. in the effective working area. And the steel nozzle is easy to fall and slide into the pelletizing chamber, and then damage the rotary cutter, causing heavy losses. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a strand cooling nozzle for polyester chip production equipment with simple structure and convenient use. [0004] The strand cooling nozzle for polyester chip production equipment of the present invention includes a riser seat, the right end of the r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B1/04B29B9/16
Inventor 高湘凯黄宗山吴博文黄毓珊殷万里张英蒋永林
Owner GICHIN PRECISION MACHINE SUZHOU
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