CN208999838U - Aqueous level control device - Google Patents
Aqueous level control device Download PDFInfo
- Publication number
- CN208999838U CN208999838U CN201821787076.3U CN201821787076U CN208999838U CN 208999838 U CN208999838 U CN 208999838U CN 201821787076 U CN201821787076 U CN 201821787076U CN 208999838 U CN208999838 U CN 208999838U
- Authority
- CN
- China
- Prior art keywords
- spool
- cylinder
- switch
- close
- water
- 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.)
- Active
Links
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model discloses aqueous level control devices, the inlet tank is fixedly mounted in the top of water tank, water inlet pipe is provided in inlet tank, the cylinder fixation is set on the bottom wall of inlet tank, the upper end of cylinder is closed, lower end is openning shape, the inlet opening in row is offered on the cylinder lateral wall being located in inlet tank, limiting slot is offered on the cylinder lateral wall being located at outside inlet tank, limit plate is provided on the lateral wall of the spool, spool activity holding is in cylinder, the limit plate activity holding of spool is in the limiting slot of cylinder lateral wall, through-hole is offered in the spool, the ball lever is fixedly mounted on the lower end of spool, the floating ball is fixedly mounted on the lower end of ball lever, the floating ball is located in water tank, the utility model advantage is: can carry out automatically controlling to the liquid level in water tank , it is ensured that water level maintains within the specified scope always, and the present apparatus is stable and reliable in work, is hardly damaged, long service life.
Description
Technical field
The utility model relates to the technical fields of device for controlling water level, more particularly to water level automatic control equipment
Technical field.
Background technique
In industrial production or life, it will appear the occasion needed by water level control in certain altitude, such as boiler often
Water tank.Currently, the water level control for the occasions such as boiler water tank is usually to use electronic equipment control or manually
The method of control when being controlled using electronic equipment, usually installs electronic liquid level gauge, while in water supplying pipe in water tank
Road installation motor-driven valve, is monitored the liquid level in water tank by electronic liquid level gauge, and supplied water by motor-driven valve control
On-off, however in this way, although control precision is higher, but its structure is complex, it is expensive, it is easily damaged；Using people
When work manually controls, needs to arrange special messenger and operate and control, increase human cost, while it is poor to control precision.
Utility model content
The purpose of this utility model be exactly in order to solve above-mentioned deficiency and water level can be carried out automatically controlling by providing one kind,
It is high to control precision, it is ensured that water level is kept in a certain range, and structure is simple, and manufacturing cost is low, is hardly damaged, long service life
Aqueous level control device.
In order to solve the above-mentioned technical problem technical solution that the utility model uses is as follows:
Aqueous level control device, it includes inlet tank, water tank, cylinder, floating ball, spool, ball lever, first close to opening
It closes, second is fixedly mounted on the top of water tank close to switch, communicating pipe, alarm device, battery and floating drum, the inlet tank
It is interior, water inlet pipe is provided in inlet tank, the cylinder fixation is set on the bottom wall of inlet tank, and the upper end of cylinder is closing
Shape, lower end are openning shape, and the inlet opening in row is offered on the cylinder lateral wall being located in inlet tank, are being located at outside inlet tank
Cylinder lateral wall on offer limiting slot, limit plate is provided on the lateral wall of the spool, spool activity holding is in cylinder
Interior, the limit plate activity holding of spool offers through-hole, the ball lever in the limiting slot of cylinder lateral wall in the spool
It is fixedly mounted on the lower end of spool, the floating ball is fixedly mounted on the lower end of ball lever, which is located at water tank
Interior, the communicating pipe is fixedly mounted on the side wall of water tank, and the upper and lower ends portion of communicating pipe is connected with water tank inside respectively
Logical, described first is respectively and fixedly installed to the upper and lower end of communicating pipe close to switch and second close to switch, described floating
Cylinder was located in communicating pipe, and corresponding close to switch and second close to switch with first respectively, the alarm device and battery point
It is not fixedly mounted on water tank, which is electrically connected close to switch and second close to switch with battery, first respectively.
It further includes having gasket, and the gasket is fixedly mounted in the top of cylinder, the gasket and spool it is upper
End is corresponding.
Valve is installed on the water inlet pipe.
Described first close switch and the second close switch are inductance approach switch, and the communicating pipe is tempered glass
Pipe, the floating drum are stainless steel hollow pontoon.
The alarm device is buzzer.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
1, when in use, inlet tank is connected with resource of water supply for the present apparatus, when the water level decreasing in water tank, floating ball
With water level decreasing, band movable valve plug is moved down, and loses the closure to inlet opening, flows into the water in inlet tank in water tank, when
When water level reaches specified altitude, the upper end of spool is pressed against on gasket, is blocked comprehensively to inlet opening, and inlet tank stops
It supplies water into water tank, so as to be carried out automatically controlling to the liquid level in water tank, it is ensured that water level maintains prescribed limit always
It is interior, and present apparatus structure is simple, manufacturing cost is low, and it is stable and reliable in work, it is hardly damaged, long service life.
2, the water level decreasing in water tank must be more, and the height of floating ball decline is bigger, lose the quantity of the inlet opening of closure
It is more, it is bigger into the water flow in water tank, to increase inflow, the water level in water tank can be made to quickly recover to rule
Fixed height, when the water level in water tank fastly close to specified altitude when, the quantity of the inlet opening blocked is more, flows into water tank
Water flow it is smaller so that water intake velocity, which becomes slowly to avoid, leads to water in water tank because water intake velocity is too fast
Position is more than predetermined water level, improves control precision.
3, when the water level in water tank is too low, the floating drum in communicating pipe is preferably minimized position, triggering second with underwater
Close to switch, starts alarm device, sound an alarm, when the water level in water tank is excessively high, the floating drum in communicating pipe is on the water surface
It is raised to extreme higher position, triggering first starts alarm device, sound an alarm, to find the water in water tank in time close to switch
Position abnormal conditions, play good safety protection function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, aqueous level control device, it includes inlet tank 1, water tank 2, cylinder 3, floating ball 4, spool 5, floats
The close switch 8 of the close switch 7, second of club 6, first, communicating pipe 9, alarm device 10, battery 11, floating drum 12 and gasket 17,
The inlet tank 1 is fixedly mounted in the top of water tank 2 by support 20, water inlet pipe 21 is provided in inlet tank 1, at this
Valve 18 is installed on water inlet pipe 21.The fixation of cylinder 3 is set on the bottom wall of inlet tank 1, and the upper end of cylinder 3 is closing
Shape, lower end are openning shape, and the inlet opening 13 in row is offered on 3 side wall of cylinder being located in inlet tank 1, are being located at water inlet
Limiting slot 14 is offered on 3 side wall of cylinder outside case 1.Limit plate 15 is provided on the lateral wall of the spool 5, spool 5 is living
Dynamic holding is in cylinder 3, and in the limiting slot 14 of 3 side wall of cylinder, the gasket 17 is solid for the 15 activity holding of limit plate of spool 5
In the top of cylinder 3, the gasket 17 is corresponding with the upper end of spool 5 for Dingan County.Through-hole is offered in the spool 5
16, the ball lever 6 is fixedly mounted on the lower end of spool 5, and the floating ball 4 is fixedly mounted on the lower end of ball lever 6
On, which is located in water tank 2.The communicating pipe 9 is fixedly mounted on the side wall of water tank 2, and up and down the two of communicating pipe 9
End is connected with inside water tank 2 respectively, and described first is solid by strut 19 respectively close to switch 7 and second close to switch 8
Dingan County is mounted in the upper and lower end of communicating pipe 9, and the floating drum 12 was located in communicating pipe 9, and approaches switch 7 with first respectively
It is corresponding close to switch 8 with second.The alarm device 10 and battery 11 are respectively and fixedly installed on water tank 2, alarm device 10
It is electrically connected respectively close to switch 7 and second close to switch 8 with battery 11, first.Described first is close close to switch 7 and second
The optional inductance approach switch of switch 8, corresponds ground, and floating drum 12 can be selected stainless steel hollow pontoon, can adopt communicating pipe 9
With tempered glass pipe, buzzer is can be used in the alarm device 10.
When in use, water inlet pipe 21 is connected with resource of water supply for the present apparatus, when the water level decreasing in water tank 2, is floated
With water level decreasing, band movable valve plug 5 moves down ball 4, loses the closure to inlet opening 13, makes water in inlet tank 1 from inlet opening
13 flow into cylinders 3 in, and from the through-hole of spool 5 16 flow into water tank 2 in, floating ball 4 decline height it is bigger, lose closure into
The quantity in water hole 13 is more, bigger into the water flow in water tank 2, to increase inflow, can make the water in water tank 2
Position quickly recovers to specified altitude.When the water level in water tank 2 rises, floating ball 4 floats to move up with movable valve plug 5, works as water
When position reaches specified altitude, the upper end of spool 5 is pressed against on gasket 17, is blocked comprehensively to inlet opening 13, inlet tank 1
Stop supplying water into water tank 2, when the water level in water tank 2 fastly close to specified altitude when, the quantity of the inlet opening 13 blocked
More, the water flow flowed into water tank 2 is smaller, so that water intake velocity becomes slowly, to avoid because water intake velocity is too fast
And the water level in water tank 2 is caused to be more than predetermined water level.When the water level in water tank 2 is too low, floating drum 12 in communicating pipe 9 with
Underwater is preferably minimized position, and triggering second starts alarm device 10, sound an alarm, the water in water tank 2 close to switch 8
When position is excessively high, the floating drum 12 in communicating pipe 9 rises to extreme higher position with the water surface, and triggering first opens alarm device 10 close to switch 7
It is dynamic, it sounds an alarm, to find the water level abnormality situation in water tank 2 in time.
Claims (5)
1. aqueous level control device, it is characterised in that: it include inlet tank, water tank, cylinder, floating ball, spool, ball lever,
First is fixedly mounted on water storage close to switch, communicating pipe, alarm device, battery and floating drum, the inlet tank close to switch, second
In the top of case, water inlet pipe is provided in inlet tank, the cylinder fixation is set on the bottom wall of inlet tank, the upper end of cylinder
Portion is closed, and lower end is openning shape, and the inlet opening in row is offered on the cylinder lateral wall being located in inlet tank, is being located at
Limiting slot is offered on cylinder lateral wall outside inlet tank, limit plate, spool active card are provided on the lateral wall of the spool
It sets in cylinder, the limit plate activity holding of spool offers through-hole, institute in the limiting slot of cylinder lateral wall in the spool
It states ball lever to be fixedly mounted on the lower end of spool, the floating ball is fixedly mounted on the lower end of ball lever, the float-level
In in water tank, the communicating pipe is fixedly mounted on the side wall of water tank, the upper and lower ends portion of communicating pipe respectively with water tank
Inside is connected, and described first is respectively and fixedly installed to the upper end and lower end of communicating pipe close to switch and second close to switch
Portion, the floating drum were located in communicating pipe, and respectively with first close to switch and second close to switch it is corresponding, the alarm device and
Battery is respectively and fixedly installed on water tank, which switchs with battery, first close to switch and second are close respectively
Electrical connection.
2. aqueous level control device according to claim 1, it is characterised in that: it further includes having gasket, the sealing
Pad is fixedly mounted in the top of cylinder, and the gasket is corresponding with the upper end of spool.
3. aqueous level control device according to claim 1 or 2, it is characterised in that: be equipped with valve on the water inlet pipe
Door.
4. aqueous level control device according to claim 1 or 2, it is characterised in that: the described first close switch and second
It is inductance approach switch close to switch, the communicating pipe is tempered glass pipe, and the floating drum is stainless steel hollow pontoon.
5. aqueous level control device according to claim 1 or 2, it is characterised in that: the alarm device is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821787076.3U CN208999838U (en) | 2018-11-01 | 2018-11-01 | Aqueous level control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821787076.3U CN208999838U (en) | 2018-11-01 | 2018-11-01 | Aqueous level control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999838U true CN208999838U (en) | 2019-06-18 |
Family
ID=66806078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821787076.3U Active CN208999838U (en) | 2018-11-01 | 2018-11-01 | Aqueous level control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999838U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409563A (en) * | 2019-07-09 | 2019-11-05 | 上海克础机械设备有限公司 | Prefabricated pumping station liquid level quick reaction device |
| CN113047406A (en) * | 2021-03-02 | 2021-06-29 | 李文江 | Automatic water supply and drainage of landscape water body |
| CN116251429A (en) * | 2023-03-31 | 2023-06-13 | 河海大学苏州研究院 | Environment-friendly type flue gas purifying treatment device for garbage treatment |
-
2018
- 2018-11-01 CN CN201821787076.3U patent/CN208999838U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110409563A (en) * | 2019-07-09 | 2019-11-05 | 上海克础机械设备有限公司 | Prefabricated pumping station liquid level quick reaction device |
| CN113047406A (en) * | 2021-03-02 | 2021-06-29 | 李文江 | Automatic water supply and drainage of landscape water body |
| CN113047406B (en) * | 2021-03-02 | 2022-11-08 | 上海淼壹景观工程有限公司 | Automatic water supply and drainage device for landscape water body |
| CN116251429A (en) * | 2023-03-31 | 2023-06-13 | 河海大学苏州研究院 | Environment-friendly type flue gas purifying treatment device for garbage treatment |
| CN116251429B (en) * | 2023-03-31 | 2023-09-05 | 河海大学苏州研究院 | Environment-friendly type flue gas purifying treatment device for garbage treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10563873B2 (en) | Automatic control draining device and a humidifier using the same | |
| CN208999838U (en) | Aqueous level control device | |
| WO2005012660A8 (en) | Liquid control structure | |
| CN103629096B (en) | Water pump automatic controller | |
| CN203297703U (en) | Automatic exhaust valve | |
| CN204143265U (en) | A kind of liquid-level auto-control device | |
| CN111043392B (en) | Negative pressure pipeline opening and closing device and application thereof | |
| CN213572250U (en) | Liquid storage cavity drainage pipeline opening and closing device | |
| CN211448617U (en) | Anti-overflow ball valve | |
| CN205100301U (en) | Prevent drowned storage water tank | |
| CN207034307U (en) | A kind of air bleeding valve | |
| CN208331404U (en) | A kind of self-draining arrangement | |
| CN206407089U (en) | Automatically rise and fall leveling system at floating dock | |
| CN207830699U (en) | A kind of drain valve and the vehicle with it | |
| CN107329503B (en) | Double liquid level controller | |
| CN221800662U (en) | Water level control valve | |
| CN219435763U (en) | Floating ball liquid level switch | |
| CN105843266B (en) | A kind of water level controller | |
| CN214751540U (en) | Automatic control and protection device for water level of reservoir | |
| CN110886894B (en) | Water level regulator for water control valve | |
| CN220525072U (en) | Water tank liquid level monitoring device | |
| CN216238780U (en) | Diaphragm type normal pressure floating roof device | |
| KR20150004237U (en) | Water Level Sensing Apparatus | |
| CN220928134U (en) | Floor drain capable of supplementing water | |
| EP1310158A1 (en) | Automatic water feed device for flowerpot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |