CN209011212U - A kind of adjustable air compensating device for vacuum tank - Google Patents
A kind of adjustable air compensating device for vacuum tank Download PDFInfo
- Publication number
- CN209011212U CN209011212U CN201821427981.8U CN201821427981U CN209011212U CN 209011212 U CN209011212 U CN 209011212U CN 201821427981 U CN201821427981 U CN 201821427981U CN 209011212 U CN209011212 U CN 209011212U
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- CN
- China
- Prior art keywords
- cavity
- air
- tank body
- half spherical
- tonifying
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model discloses a kind of adjustable air compensating devices for vacuum tank, are related to supply equipment technical field.The utility model includes tank body, and water inlet pipe and outlet pipe are separately installed at the top and bottom of tank body, half spherical cavity is fixed at the top of tank body；The top inner wall of tank body is fixed with an annular slab；It is fixed with an elastic membrane in annular slab, an air chamber is constituted between annular slab, elastic membrane and tank body, a pressure sensor is installed on the inner wall of air chamber；One is constituted between half spherical cavity and top of the tank outer wall deposits air cavity；The top exterior walls of half spherical cavity are fixed with a tonifying Qi cavity, and the outer wall of half spherical cavity is equipped with a control box.The utility model at the top of tank body by fixing half spherical cavity, utilize pressure information of the pressure sensor into control panel transmitting air chamber, come so that depositing high pressure gas timing tonifying Qi into air chamber in air cavity, this process alleviates the labour pressure of people, and ensure that the normal water demand of people.
Description
Technical field
The utility model belongs to supply equipment technical field, fills more particularly to a kind of adjustable air compensating for vacuum tank
It sets.
Background technique
Existing vacuum tank memory is placed with gas, for guaranteeing that the balance of hydraulic pressure and gas pressure carrys out the normal confession for user
Water provides safety guarantee, and due to having air and water in tank body, the portion gas in air can be dissolved in water, and municipal water enters tank
There is portion gas to be mixed into water in the form of minute bubbles again during body, these dissolve in or be mixed into the gas in water again by water pump
It takes away, the intracorporal air excalation of tank or all forfeiture as time goes by.Once the intracorporal air excalation of tank or
It all loses, then water-supply voltage-stabilizing tank eliminates water pressure fluctuations and prevents the function of water flow impulsion from also will weaken or completely losing.
And existing vacuum tank making-up air device is cumbersome, can not be timed tonifying Qi for vacuum tank, increases people
Labour pressure, therefore a kind of adjustable air compensating device for vacuum tank of requiring study helps people to mend vacuum tank
Gas guarantees the just common water of user.
Utility model content
The purpose of this utility model is to provide a kind of adjustable air compensating devices for vacuum tank, by the top of tank body
Half spherical cavity is fixed in portion, using pressure information of the pressure sensor into control panel transmitting air chamber, is come so that depositing in air cavity
High pressure gas timing tonifying Qi into air chamber, it can not be vacuum tank that it is cumbersome, which to solve existing vacuum tank making-up air device,
The problem of being timed tonifying Qi.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of adjustable air compensating device for vacuum tank, including tank body, the top of the tank body and
Bottom is separately installed with water inlet pipe and outlet pipe, and half spherical cavity is fixed at the top of the tank body；The top inner wall of the tank body
It is fixed with an annular slab；
It is fixed with an elastic membrane in the annular slab, an air chamber, institute are constituted between the annular slab, elastic membrane and tank body
It states and a pressure sensor is installed on the inner wall of air chamber；
One is constituted between half spherical cavity and top of the tank outer wall deposits air cavity；The top exterior walls of half spherical cavity are fixed with one
Tonifying Qi cavity, the outer wall of half spherical cavity are equipped with a control box；
The first snorkel for being equipped with one at the top of the tank body and depositing air cavity and being connected, the top of first snorkel
One first solenoid valve is installed, the bottom of first snorkel is equipped with first check valve to air chamber tonifying Qi；
One the second snorkel being connected with tonifying Qi cavity is installed, in second snorkel at the top of half spherical cavity
Second solenoid valve is installed；An air inlet pipe is installed on the tonifying Qi cavity；
The gas pressure intensity deposited in air cavity is greater than the gas pressure intensity in air chamber；
The pressure sensor, the first solenoid valve, second solenoid valve are electrically connected with the control panel in control box.
Further, the outer wall of half spherical cavity is equipped with the pressure gauge that air cavity gas pressure intensity is deposited in a detection.
Further, the air inlet pipe is communicated with a third check valve to tonifying Qi cavity tonifying Qi.
Further, the inner wall curvature of half spherical cavity is less than the curvature of top of the tank outer wall.
Further, the water inlet pipe is located at the lower section of elastic membrane, and the elastic membrane is a cyclic annular silica gel piece.
The utility model has the following beneficial effects:
1, the utility model transmits gas to control panel using pressure sensor by fixing half spherical cavity at the top of tank body
Endoceliac pressure information, last control panel open the first solenoid valve in the first snorkel, deposit the high pressure gas in air cavity
Just it is flowed into air chamber, when the pressure value of pressure sensor reaches setting value, the first solenoid valve is closed, this mode can be real-time
The gas pressure in voltage-stabiliser tube and the make-up gas at regular time and quantity into air chamber are monitored, the labour pressure of people is alleviated, is guaranteed
The just common water of user.
2, the utility model opens second solenoid valve and third solenoid valve by artificial periodically control control panel, and to benefit
High pressure gas is injected in air cavity, is made to deposit in air cavity full of high pressure gas, be prepared for the air chamber make-up gas in vacuum tank,
This process can reduce the labour pressure of people, and easy to operate.
3, the utility model sets the pressure data of different threshold values by control panel, may make the deformation quantity of elastic membrane
It with the water in voltage-stabiliser tube is presented different variations, and then adjusts the discharge pressure of vacuum tank, meet user's pressure of supply water
Demand.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of cross-sectional view of the adjustable air compensating device for vacuum tank of the utility model；
Fig. 2 is the schematic enlarged-scale view in Fig. 1 at A；
In attached drawing, parts list represented by the reference numerals are as follows:
1- tank body, half spherical cavity of 2-, 3- elastic membrane, 4- air chamber, 5- deposit air cavity, 6- tonifying Qi cavity, 101- water inlet pipe, 102-
Outlet pipe, 103- annular slab, the first snorkel of 104-, 201- control box, the second snorkel of 202-, 203- pressure gauge, 401- pressure
Force snesor, 601- air inlet pipe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " bottom ", " top ", " lower section ", " inner wall " etc. refer to
Show orientation or positional relationship, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion meaning
Component or element must have a particular orientation, and be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
As shown in Figs. 1-2, the utility model is a kind of adjustable air compensating device for vacuum tank, including tank body 1, tank body
1 top and bottom are separately installed with water inlet pipe 101 and outlet pipe 102, and there are three supporting leg, tanks for the bottom fixation of tank body 1
The top of body 1 is fixed with half spherical cavity 2；The top inner wall of tank body 1 is fixed with an annular slab 103；
An elastic membrane 3 is fixed in annular slab 103, when water increases in voltage-stabiliser tube, 3 deformation of elastic membrane simultaneously compresses sky
Gas, when discharge reduction, compressed pressure-air then becomes low pressure and restores 3 deformation of elastic membrane；Annular slab 103, elasticity
An air chamber 4 is constituted between film 3 and tank body 1, gas is stored in air chamber 4, and pressure biography is installed on the inner wall of air chamber 4
Sensor 401, pressure sensor 401 are used to the gas pressure data in detection gas chamber 4；
One is constituted between 1 top exterior walls of half spherical cavity 2 and tank body deposits air cavity 5；The top exterior walls of half spherical cavity 2 are fixed with a tonifying Qi
Cavity 6, tonifying Qi cavity 6 can provide pooling feature for the high pressure gas entered in tonifying Qi cavity 6 by air inlet pipe 601；Hemisphere
The outer wall of chamber 2 is equipped with a control box 201；
The top of tank body 1 is equipped with one and the first snorkel 104 for depositing air cavity 5 and being connected, the top of the first snorkel 104
One first solenoid valve is installed, the bottom of the first snorkel 104 is equipped with first check valve to 4 tonifying Qi of air chamber, avoids
Gas in air chamber 4, which enters, to be deposited in air cavity 5；
The top of half spherical cavity 2 is equipped with second snorkel 202 being connected with tonifying Qi cavity 6, in the second snorkel 202
Second solenoid valve is installed；One air inlet pipe 601 is installed on tonifying Qi cavity 6；
Deposit the gas pressure intensity that the gas pressure intensity in air cavity 5 is greater than in air chamber 4；Guarantee that the gas deposited in air cavity 5 has
The power flowed to air chamber 4.
Pressure sensor 401, the first solenoid valve, second solenoid valve are electrically connected with the control panel in control box 201,
Pressure sensor 401 can by wireless module and control box 201 in control panel carry out signal transmission, can also by conducting wire with
Control panel in control box 201 is electrically connected, and conducting wire and the junction of tank body 1 or half spherical cavity 2 are sealed processing.
Wherein, the outer wall of half spherical cavity 2 is equipped with the pressure gauge 203 that 5 gas pressure intensity of air cavity is deposited in a detection.
Wherein, air inlet pipe 601 is communicated with a third check valve to 6 tonifying Qi of tonifying Qi cavity, avoids the gas in tonifying Qi cavity 6
Body flows outward.
Wherein, the inner wall curvature of half spherical cavity 2 is less than the curvature of 1 top exterior walls of tank body.
Wherein, water inlet pipe 101 is located at the lower section of elastic membrane 3, and elastic membrane 3 is a cyclic annular silica gel piece, guarantees elastic membrane 3
Elasticity and quality.
One concrete application of the present embodiment are as follows:
Before use, people need to open third check valve and second solenoid valve by control panel, then pass through air inlet pipe
601 into tonifying Qi cavity 6 and deposit in air cavity 5 and pour into high pressure gas, to guarantee the normal tonifying Qi in air chamber 4, after the completion of inflation,
Third check valve and second solenoid valve are closed by control panel；
In use, pressure sensor 401 will be examined when the hydraulic pressure in vacuum tank and the air pressure in air chamber 4 maintain to balance
The air pressure in air chamber 4 is surveyed, and pressure data is passed into control panel, when pressure data is set equal to or more than control panel
Pressure threshold when, pressure sensor 401 continues to test the pressure value in air chamber 4；When pressure data is set less than control panel
When fixed pressure threshold, control panel then opens the first solenoid valve in the first snorkel, deposits the high pressure gas in air cavity 5 at this time
It will be flowed into air chamber, when depositing pressure threshold of the pressure data in air cavity 5 equal to or more than control panel setting, control
Panel then closes the first solenoid valve, then the air chamber tonifying Qi into vacuum tank is completed.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of adjustable air compensating device for vacuum tank, including tank body (1), the top and bottom difference of the tank body (1)
Water inlet pipe (101) and outlet pipe (102) are installed, it is characterised in that:
Half spherical cavity (2) are fixed at the top of the tank body (1)；The top inner wall of the tank body (1) is fixed with an annular slab
(103)；
It is fixed with an elastic membrane (3) in the annular slab (103), between the annular slab (103), elastic membrane (3) and tank body (1)
It constitutes an air chamber (4), a pressure sensor (401) is installed on the inner wall of the air chamber (4)；
One is constituted between half spherical cavity (2) and tank body (1) top exterior walls deposits air cavity (5)；The top exterior walls of half spherical cavity (2)
It is fixed with a tonifying Qi cavity (6), the outer wall of half spherical cavity (2) is equipped with a control box (201)；
The first snorkel (104) for being equipped with one at the top of the tank body (1) and depositing air cavity (5) and being connected, first ventilation
One first solenoid valve is installed at the top of pipe (104), the bottom of first snorkel (104) is equipped with one to air chamber (4)
First check valve of tonifying Qi；
One the second snorkel (202) being connected with tonifying Qi cavity (6) is installed at the top of half spherical cavity (2), described second
Second solenoid valve is installed in snorkel (202)；An air inlet pipe (601) are installed on the tonifying Qi cavity (6)；
The gas pressure intensity deposited in air cavity (5) is greater than the gas pressure intensity in air chamber (4)；
The pressure sensor (401), the first solenoid valve, second solenoid valve are electrical with the control panel in control box (201)
Connection.
2. a kind of adjustable air compensating device for vacuum tank according to claim 1, which is characterized in that half spherical cavity
(2) outer wall is equipped with the pressure gauge (203) that air cavity (5) gas pressure intensity is deposited in a detection.
3. a kind of adjustable air compensating device for vacuum tank according to claim 1, which is characterized in that the air inlet pipe
(601) it is communicated with a third check valve to tonifying Qi cavity (6) tonifying Qi.
4. a kind of adjustable air compensating device for vacuum tank according to claim 1, which is characterized in that half spherical cavity
(2) inner wall curvature is less than the curvature of tank body (1) top exterior walls.
5. a kind of adjustable air compensating device for vacuum tank according to claim 1, which is characterized in that the water inlet pipe
(101) it is located at the lower section of elastic membrane (3), and the elastic membrane (3) is a cyclic annular silica gel piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427981.8U CN209011212U (en) | 2018-08-31 | 2018-08-31 | A kind of adjustable air compensating device for vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821427981.8U CN209011212U (en) | 2018-08-31 | 2018-08-31 | A kind of adjustable air compensating device for vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209011212U true CN209011212U (en) | 2019-06-21 |
Family
ID=66832252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821427981.8U Expired - Fee Related CN209011212U (en) | 2018-08-31 | 2018-08-31 | A kind of adjustable air compensating device for vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209011212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397121A (en) * | 2019-08-21 | 2019-11-01 | 朱城 | A kind of high pressure water tank |
| CN112125361A (en) * | 2020-10-10 | 2020-12-25 | 无锡职业技术学院 | Automatic operation device for inflation of pressure stabilizing tank with settable inflation pressure |
| CN112538880A (en) * | 2020-12-02 | 2021-03-23 | 徐辉 | Pressure tank |
-
2018
- 2018-08-31 CN CN201821427981.8U patent/CN209011212U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397121A (en) * | 2019-08-21 | 2019-11-01 | 朱城 | A kind of high pressure water tank |
| CN110397121B (en) * | 2019-08-21 | 2020-11-10 | 江苏凡煜机械科技有限公司 | High-pressure water storage tank |
| CN112125361A (en) * | 2020-10-10 | 2020-12-25 | 无锡职业技术学院 | Automatic operation device for inflation of pressure stabilizing tank with settable inflation pressure |
| CN112538880A (en) * | 2020-12-02 | 2021-03-23 | 徐辉 | Pressure tank |
| CN112538880B (en) * | 2020-12-02 | 2022-07-19 | 广东省佰荣压力容器有限公司 | Pressure tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 Termination date: 20200831 |