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Crystallizing material discharging valve

A discharge valve and valve technology, applied in the chemical industry, can solve the problems of container beating deformation, affecting the discharge effect, shortening the service life of equipment, etc., and achieve the effect of simple and convenient installation and convenient production

Inactive Publication Date: 2015-07-08
武汉宇青环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of manual beating has continuously increased the labor intensity of the operator, and it is easier to beat and deform the container, which seriously affects the discharging effect and shortens the service life of the equipment

Method used

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  • Crystallizing material discharging valve

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Effect test

Embodiment Construction

[0012] The present invention will be further described below in conjunction with drawings and embodiments.

[0013] Such as figure 1 As shown, a crystallization material discharge valve is a discharge valve in the discharge process of industrial crystallization materials. The discharge valve is divided into four parts, consisting of a spiral handwheel 7, a screw rod 5, a sealing device 4, a rubber valve plug 1, and a human-shaped discharge pipe 9. The spiral handwheel 7 is a disc handle 8 fixed on the screw rod 5. Above, a sealing device 4 is installed on the screw rod 5. The sealing device 4 is internally threaded and screwed on the screw rod 5. The sealing device 4 is a packing gland 10 fixed on the stuffing box 11. The sealing device 4 is tightly sleeved on the valve cylinder. body 3, one end of the valve cylinder 3, the valve stem seat 6 fixes the screw rod 5 on the valve cylinder 3, the other end of the valve cylinder 3, the valve seat 2 is fixed on the valve cylinder 3,...

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Abstract

The invention discloses a crystallizing material discharging valve. The crystallizing material discharging valve comprises a spiral hand wheel, a valve barrel body and a discharging opening. The crystallizing material discharging valve is characterized in that the spiral hand wheel (7) comprises a lead screw (5), and a disc shaped handle (8) fixedly mounted on the lead screw (5); a sealing device (4) is mounted on the lead screw (5); a valve barrel body (3) tightly sleeves the sealing device (4); a valve rod seat (6) at one end of the valve barrel body (3) is used for fixing the lead screw (5) on the valve barrel (3); a valve seat (2) is fixed on the valve barrel body (3); a reversed Y shaped discharging tube (9) is connected to the lower end of the valve barrel body (3); a valve plug (1) is mounted on the other end of the lead screw (5). According to the valve, the spiral hand wheel rotates to pull forwards and backwards to compress the rubber valve plug so as to control the materials to be guided out from the discharging pipe; the sealing device can prevent the materials from overflowing from the spiral hand wheel; the valve is connected with a device through the valve seat; the structure and operation of the original device cannot be influenced.

Description

technical field [0001] The invention relates to the technical field of chemical industry, and relates to the conveying and discharging technology of chemical crystalline materials, in particular to a special valve for discharging crystalline materials. Background technique [0002] Industrial crystallization materials are generally a mixture of liquid and solid. Because of the different concentrations, it is very easy to block the discharge valve when discharging. After the valve is clogged, it is generally dealt with by manual beating and dredging, and beating on the parts that are easy to be clogged. The method of manual beating has continuously increased the labor intensity of the operator, and it is easier to beat and deform the container, which seriously affects the discharging effect and shortens the service life of the equipment. Contents of the invention [0003] The object of the present invention is to provide a discharge valve for crystallized material, which i...

Claims

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Application Information

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IPC IPC(8): F16K1/02F16K1/36F16K27/02F16K41/02
CPCF16K1/02F16K1/36F16K27/02F16K41/02
Inventor 刘运成
Owner 武汉宇青环保科技有限公司
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