CN203397224U - A novel liquid level control apparatus and application thereof - Google Patents

A novel liquid level control apparatus and application thereof Download PDF

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Publication number
CN203397224U
CN203397224U CN201320520912.2U CN201320520912U CN203397224U CN 203397224 U CN203397224 U CN 203397224U CN 201320520912 U CN201320520912 U CN 201320520912U CN 203397224 U CN203397224 U CN 203397224U
Authority
CN
China
Prior art keywords
liquid level
lever
level control
valve
novel liquid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320520912.2U
Other languages
Chinese (zh)
Inventor
李玉丹
陈祥武
赫川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN GATHER LEVITATION TECHNOLOGY Co Ltd
Original Assignee
TIANJIN GATHER LEVITATION TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TIANJIN GATHER LEVITATION TECHNOLOGY Co Ltd filed Critical TIANJIN GATHER LEVITATION TECHNOLOGY Co Ltd
Priority to CN201320520912.2U priority Critical patent/CN203397224U/en
Application granted granted Critical
Publication of CN203397224U publication Critical patent/CN203397224U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a novel liquid level control apparatus comprising a stirring liquid level control box body, a floating ball, a lever structure, a floating ball valve, a filtering screen, and a ball valve. The liquid level control box body is produced by stainless steel material and is used for containing liquid. The floating ball is a hollow circular structure and is connected with a straight rod of the lever. The lever structure is composed of a connecting lever, a vertical lever, and a horizontal lever. The connecting lever is fixed in the box body and provides a lever fulcrum. The filter screen is placed in a flow incoming pipeline. A floating valve sheet is installed in the flow incoming pipeline and is connected with the vertical lever of the lever structure. The novel liquid level control apparatus is capable of preventing the blockage of a circulation pipeline. The valve opening degree has high dynamic response to liquid level change. The novel liquid level control apparatus has characteristics of high stability, good adjusting performance, simple structure, easy installation and maintenance, and easy production.

Description

A kind of novel liquid level control device and application
Technical field
The utility model relates to a kind of novel liquid level control structure, particularly a kind of fluid level controller that is applied in family's reserve tank.
Background technology
Fluid level control device is applied in Industrial Boiler, covil construction millpond, water tower, water tank widely, is used for carrying out the control of the high-low water level in container.At present, under many circumstances, it is all that method by electronic type realizes that water level in fluid level control device is controlled, normally adopt solenoid valve to control water level, but the price comparison of solenoid valve is expensive, complex structure, also need circuit to control, maintenance is trouble very, once there be impurity to stop up water inlet, be not easy cleaning, because the existence of control loop can cause the aperture of valve and the nonsynchronous situation of the variation of liquid level, these will affect the control of liquid level, to such an extent as to can not well control liquid level, inappropriate often in this way for adopting in daily life, should spend a large amount of money, can not oneself install and maintenance.Therefore, develop a kind of simple in structure, anti-clogging, be easy for installation and maintenance, valve opening and liquid level change and synchronize the fluid level control device of variation and seem particularly important
The utility model is exactly the deficiency that will overcome more existing fluid level control devices, and a kind of novel liquid level control device is provided.This novel liquid level control device can prevent that circulation duct from stopping up, and also can make valve opening and liquid level change and have compared with high dynamic response, has higher stability, and adjusting function is good, simple in structure, is convenient to I&M, easily manufactured.
Utility model content
The technical problems to be solved in the utility model is: a kind of novel liquid level control device is provided, fluid level control device mainly adopts lever construction, one end of lever is fixed wtih ball float, the other end is connected with ducted ball float valve block, and connecting link is connected with box body wall, and the fulcrum of lever construction is provided simultaneously, by the effect of ball float and lever, adjust valve opening and make spacing remaining on suitable height, screen pack is installed simultaneously in pipeline, place the obstruction of circulation duct.
In order to address the above problem, the utility model is realized by following technology,
Novel liquid level control device, comprises and stirs level control box body, ball float, lever construction, float valve, screen pack, ball valve.Level control box body is made by stainless steel material, is used for taking up liquid; Ball float is that hollow circular configuration is connected with the straight-bar of lever; Lever construction is comprised of connecting link, vertical bar, horizon bar, and connecting link is fixed in casing, and balance pivot is provided; Screen pack is placed in influent stream pipeline; Ball float valve block is arranged in fluid circuit and is connected with the vertical bar in lever construction.Novel liquid level control device is fixed on casing by connecting link, the fulcrum of lever construction is provided, when fluid enters in pipeline, by the effect of screen pack, filter out some impurity, regulate the aperture of ball valve to carry out the ducted aquifer yield of adjusting water outlet, when inflow is greater than aquifer yield, the liquid level of tank will raise, ball float also increases, the vertical bar position being connected with ball float raises, effect by lever declines the vertical bar position being connected with ball float valve block, vertically bar low side acts on ball float valve block, the aperture of valve diminishes and has reduced flow of inlet water, otherwise when liquid level reduces, ball float makes water intaking valve aperture become large by lever, when inflow equates with aquifer yield, ball float is parked in a certain position, valve opening is constant, spacing maintenance is stable.
Novel liquid level control device has screen pack, and the screen distance of screen pack is 11.1mm.
Novel liquid level control device has lever construction, by connecting link, fixes.
The action of valve is synchronizeed during with the variation of liquid level, delaying on not free.
Novel liquid level control device has stainless steel hollow float, ball float boring structure.
Adopted technique scheme, the beneficial effects of the utility model are:
A kind of novel liquid level control device.This novel liquid level control device can prevent that circulation duct from stopping up, and also can make valve opening and liquid level change and have compared with high dynamic response, has higher stability, and adjusting function is good, is convenient to control liquid level.
Simple in structure, be convenient to I&M, easily manufactured.
Therefore, the utility model is compared with common liquid level control structure, has outstanding advantage and is: (1) can prevent that circulation duct from stopping up; (2) can make valve opening and liquid level change and have compared with high dynamic response, there is higher stability; (3) simple in structure, be convenient to I&M, easily manufactured.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
In accompanying drawing 1: 1. level control box body; 2. ball float; 3. connecting link; 4. straight-bar; 5. float valve; 6. input duct; 7. screen pack; 8. fluid pipeline; 9. ball valve.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.Level control box body 1 is made by stainless steel material, is used for taking up liquid.Ball float 2 is that the hollow circular configuration of stainless-steel vacuum is connected with the straight-bar of lever.Lever construction is comprised of connecting link 3, vertical bar 4, horizon bar.Connecting link 3 is fixed in casing 1, and balance pivot is provided.Screen pack 7 is stainless steel, and aperture is 11.1mm, is placed in influent stream pipeline 6.Float valve 5 is arranged in fluid circuit 6 and is connected with the vertical bar 4 in lever construction.Novel liquid level control device is fixed on casing 1 by connecting link 3, the fulcrum of lever construction is provided, when fluid enters in pipeline, by the effect of screen pack 7, filter out some impurity, regulate the aperture of ball valve 9 to carry out the aquifer yield in adjusting water outlet pipeline 8, when inflow is greater than aquifer yield, the liquid level of tank will raise, ball float 2 also increases, vertical bar 4 positions that are connected with ball float raise, effect by lever declines vertical bar 4 positions that are connected with float valve 5, vertically bar low side acts on float valve 5, the aperture of valve 5 diminishes and has reduced flow of inlet water, otherwise when liquid level reduces, ball float 2 makes water intaking valve open 5 degree changes greatly by lever, when inflow equates with aquifer yield, ball float 2 is parked in a certain position, valve opening 5 is constant, spacing maintenance is stable.
Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this instructions has been described in detail the utility model with reference to the above embodiments,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in the middle of claim scope of the present utility model.

Claims (4)

1. a novel liquid level control device, is characterized in that: comprise and stir level control box body, ball float, lever construction, float valve, screen pack, ball valve; Described level control box body is made by stainless steel material, is used for taking up liquid; Described ball float is that hollow circular configuration is connected with the straight-bar of lever; Described lever construction is comprised of connecting link, vertical bar, horizon bar, and connecting link is fixed in casing, and balance pivot is provided; Described screen pack is placed in influent stream pipeline; Described float valve is arranged in fluid circuit and is connected with the vertical bar in lever construction.
2. novel liquid level control device as claimed in claim 1, is characterized in that: described device has screen pack, and the screen distance of screen pack is 11.1mm.
3. novel liquid level control device as claimed in claim 1, is characterized in that: described device has lever construction, by connecting link, fixes.
4. novel liquid level control device as claimed in claim 1, is characterized in that: described device has stainless steel hollow float, ball float boring structure.
CN201320520912.2U 2013-08-23 2013-08-23 A novel liquid level control apparatus and application thereof Expired - Fee Related CN203397224U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320520912.2U CN203397224U (en) 2013-08-23 2013-08-23 A novel liquid level control apparatus and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320520912.2U CN203397224U (en) 2013-08-23 2013-08-23 A novel liquid level control apparatus and application thereof

Publications (1)

Publication Number Publication Date
CN203397224U true CN203397224U (en) 2014-01-15

Family

ID=49908746

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320520912.2U Expired - Fee Related CN203397224U (en) 2013-08-23 2013-08-23 A novel liquid level control apparatus and application thereof

Country Status (1)

Country Link
CN (1) CN203397224U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105108652A (en) * 2015-07-30 2015-12-02 福耀玻璃(重庆)配件有限公司 Water tank of offline edge grinding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105108652A (en) * 2015-07-30 2015-12-02 福耀玻璃(重庆)配件有限公司 Water tank of offline edge grinding machine

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140115

Termination date: 20140823