Lifting type variable valve for water flow rate regulation

A valve and variable technology, applied in the direction of valve lift, valve details, valve device, etc., can solve the problems of poor internal sealing of the valve, increase user strength, and inability to monitor the water flow inside the valve in real time, so as to increase the sealing, The effect of easy control

Active Publication Date: 2021-02-23
SHANDONG ZHUCHENG JIANHUA VALVE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the current valves are generally controlled by handwheel rotation during use, which is easy to increase the strength of the user, and the internal sealing of the valve is poor, which easily affects its normal use, and it is also impossible to monitor the valve in real time. internal water flow

Method used

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  • Lifting type variable valve for water flow rate regulation
  • Lifting type variable valve for water flow rate regulation
  • Lifting type variable valve for water flow rate regulation

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1~6 , in an embodiment of the present invention, a pull-type variable water adjustment valve includes a valve body 4, the two sides of the valve body 4 are respectively provided with a water inlet 3 and a water outlet 5 from left to right, and the upper end of the valve body 4 A connecting seat 6 is connected, a flange 7 is installed on the upper end of the connecting seat 6, and a fixed frame 2 is integrally installed on the upper surface o...

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Abstract

The invention relates to the technical field of valves, and discloses a lifting type variable valve for water flow rate regulation. A fixing rod is mounted in a fixing frame in a penetrating manner; avalve hand wheel is connected to the top end of the fixing rod; a fixing disc is mounted outside the fixing rod; a valve seat is connected to the tail end of the fixing rod; fixing seats are arrangedin a valve body in a mirror symmetry mode; a filter screen is installed on the inner side of a fixing plate; a control box is installed on the side, close to the valve seat, in the valve body; a liquid flow sensor is arranged below the control box; and one side of the valve body is wirelessly connected with an external monitoring device. According to the lifting type variable valve for water flowrate regulation provided by the invention, a telescopic column fixedly connected to the lower surface of the fixing disc moves upwards, and the valve seat installed at the bottom of the fixing rod can be opened, so that the position of the valve seat can be adjusted according to different positions, and circulation of water can be regulated; and a sealing gasket is adhered through an adhesive layer, so that a sealing performance of the valve body can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of valves, in particular to a pull-type variable water adjustment valve. Background technique [0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, adjust and control the parameters (temperature, pressure and flow) of the conveying medium. According to their functions, they can be divided into shut-off valves, check valves, regulating valves, etc., valves It is a control component in the fluid delivery system, with the functions of cut-off, adjustment, backflow prevention, pressure stabilization, flow diversion or overflow pressure relief, etc. It is used in the valves of the fluid control system, from the simplest cut-off valve to the extremely complex automatic control system The various valves used have a wide variety of varieties and specifications, and the valves can be used to control the flow of various types of fluids such as air, water, steam, various cor...

Claims

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Application Information

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IPC IPC(8): F16K1/00F16K1/52F16K31/60F16K37/00B01D35/04
CPCB01D35/04F16K1/00F16K1/52F16K31/60F16K37/00F16K37/005
Inventor 王华梅
Owner SHANDONG ZHUCHENG JIANHUA VALVE MFG
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