CN203710372U - Automatic thickener water tank with water level limiting structure - Google Patents
Automatic thickener water tank with water level limiting structure Download PDFInfo
- Publication number
- CN203710372U CN203710372U CN201320827416.1U CN201320827416U CN203710372U CN 203710372 U CN203710372 U CN 203710372U CN 201320827416 U CN201320827416 U CN 201320827416U CN 203710372 U CN203710372 U CN 203710372U
- Authority
- CN
- China
- Prior art keywords
- water
- water tank
- metal probe
- control unit
- automatic
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 239000002562 thickening agent Substances 0.000 title abstract description 6
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000000523 sample Substances 0.000 claims abstract description 29
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 11
- 239000007924 injection Substances 0.000 claims abstract description 11
- 238000003466 welding Methods 0.000 claims description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Control Of Non-Electrical Variables (AREA)
Abstract
The utility model relates to an automatic thickener water tank with a water level limiting structure. The automatic thickener water tank comprises a water tank, a water injecting pipe, a water draining pipe and a control unit, wherein the water injecting pipe and the water draining pipe are arranged on one side of the water tank; a liquid level sensor is arranged on the upper part of the front end of the water tank and is connected with the control unit; an electromagnetic valve is respectively arranged on each of the pipelines of the water injecting pipe and the water draining pipe. A metal probe of the liquid level sensor is connected to water to form a loop to generate an electric signal, the signal is sent to the control unit, and the control unit controls the electromagnetic valves of the water injecting pipe and the water draining pipe to be opened and closed, so that the height of the water level in the water tank is effectively guaranteed. The automatic thickener water tank is simple in structure, scientific and reasonable in design and easy to realize, the height of the water level in the water tank is effectively guaranteed, automatic operation of water injection and water drainage of the water tank is realized, and labor is greatly saved.
Description
Technical field
This utility model belongs to Chinese medicinal concentration equipment technical field, specifically, is a kind of automatic concentrator water tank with water level position limiting structure.
Background technology
At present, the general ointment that uses thickener Chinese medicine decocting to be made to thickness, on base plate in this thickener, water tank is installed, the effect of this water tank is that the steam producing in concentrated cylinder and gasification pot is entered below the water surface of water tank through exhaust tube and vacuum pump, and carry out heat exchange condensation with the water in water tank, by gasified water steam total condensation.
Therefore, the water in water tank must keep certain liquid level, and traditional water tank is generally provided with gap, and by the height of the water surface in visual observations water tank, the injecting process of water tank need to be by manual operation.This structure improves human cost greatly, is difficult for realizing automation mechanized operation.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, automatic concentrator water tank with water level position limiting structure of realizing automatization is provided.
Scheme of the present utility model is achieved in that
A kind of automatic concentrator water tank with water level position limiting structure, comprise water tank, be arranged on water injection pipe and drain pipe and the control unit of water tank one side, described water tank upper front end is installed a liquid level sensor, this liquid level sensor is connected with control unit, on the pipeline of described water injection pipe and drain pipe, be separately installed with electromagnetic valve, by control unit control, it opens and closes these two electromagnetic valves respectively.
And, described liquid level sensor comprises nut, quick connector, sebific duct, metal probe and locking nut, described nut-welding is in water tank wall outside, this nut coaxial threaded is installed quick connector, in this quick connector, be coaxially fitted with metal probe, the leading section of this metal probe is positioned at water tank, this metal probe rearward end locking nut that is threaded, the outer rim coaxial package sebific duct of this metal probe.
And the front end of described metal probe is vertebral body structure, the rear end one of this metal probe is shaped with external screw thread.
Advantage of the present utility model and good effect are:
This water tank is by being provided with liquid level sensor in its upper front end, thereby metal probe and water conducting by liquid level sensor form the loop generation signal of telecommunication, and this signal of telecommunication is sent to control unit, open and water is discharged by the electromagnetic valve of installing on control unit opening water discharge pipe; When the water surface in water tank is lower than the metal probe of liquid level sensor, control unit is closed the electromagnetic valve of installing on drain pipe, and after staying for some time, thereby the electromagnetic valve of installing on control unit unlatching water injection pipe is opened injection clear water, reciprocation cycle, thereby effectively ensured the height of water level in water tank.This utility model is simple in structure, design science is reasonable, is easy to realize, effectively ensured height of water level in water tank, and has realized the automation mechanized operation of water tank water filling, draining, greatly saves manpower.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that this utility model liquid level sensor is connected with water tank;
Fig. 3 is the structural representation that this utility model nut is connected with water tank;
Fig. 4 is the structural representation of this utility model quick connector;
Fig. 5 is the cutaway view of this utility model sebific duct;
Fig. 6 is the structural representation of this utility model metal probe.
Detailed description of the invention
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail.
With an automatic concentrator water tank for water level position limiting structure, as shown in Figure 1, comprise water tank 1, be arranged on water injection pipe 4 and drain pipe 3 and the control unit of water tank one side.
Innovative point of the present utility model is:
Described water tank upper front end is installed a liquid level sensor 2, this liquid level sensor is connected with control unit, on the pipeline of described water injection pipe and drain pipe, be separately installed with electromagnetic valve (not shown), by control unit control, it opens and closes these two electromagnetic valves respectively.
In the present embodiment, the structure of described liquid level sensor as shown in Figure 2, comprise nut 8, quick connector 7, sebific duct 9, metal probe 5 and locking nut 6, described nut-welding is in water tank wall outside, this nut coaxial threaded is installed quick connector, in this quick connector, be coaxially fitted with metal probe, the leading section of this metal probe is positioned at water tank, insulate in order to realize between metal probe and its each connector, the outer rim coaxial package sebific duct of this metal probe, this metal probe rearward end locking nut that is threaded.
As shown in Figure 6, the front end of this metal probe is vertebral body structure to the structure of described metal probe, the external screw thread 10 that this metal probe rear end one is shaped with.
Operation principle of the present utility model is:
This water tank is by being provided with liquid level sensor in its upper front end, thereby metal probe and water conducting by liquid level sensor form the loop generation signal of telecommunication, and this signal of telecommunication is sent to control unit, open and water is discharged by the electromagnetic valve of installing on control unit opening water discharge pipe; When the water surface in water tank is lower than the metal probe of liquid level sensor, control unit is closed the electromagnetic valve of installing on drain pipe, and after staying for some time, thereby the electromagnetic valve of installing on control unit unlatching water injection pipe is opened injection clear water, reciprocation cycle, thereby effectively ensured the height of water level in water tank.This utility model is simple in structure, design science is reasonable, is easy to realize, effectively ensured height of water level in water tank, and has realized the automation mechanized operation of water tank water filling, draining, greatly saves manpower.
It is emphasized that; embodiment described in the utility model is illustrative; instead of determinate; therefore this utility model comprises and is not limited to the embodiment described in detailed description of the invention; every other embodiments that drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope that this utility model is protected equally.
Claims (3)
1. the automatic concentrator water tank with water level position limiting structure, comprise water tank, be arranged on water injection pipe and drain pipe and the control unit of water tank one side, it is characterized in that: described water tank upper front end is installed a liquid level sensor, this liquid level sensor is connected with control unit, on the pipeline of described water injection pipe and drain pipe, be separately installed with electromagnetic valve, by control unit control, it opens and closes these two electromagnetic valves respectively.
2. the automatic concentrator water tank with water level position limiting structure according to claim 1, it is characterized in that: described liquid level sensor comprises nut, quick connector, sebific duct, metal probe and locking nut, described nut-welding is in water tank wall outside, this nut coaxial threaded is installed quick connector, in this quick connector, be coaxially fitted with metal probe, the leading section of this metal probe is positioned at water tank, this metal probe rearward end locking nut that is threaded, the outer rim coaxial package sebific duct of this metal probe.
3. the automatic concentrator water tank with water level position limiting structure according to claim 2, is characterized in that: the front end of described metal probe is vertebral body structure, the rear end one of this metal probe is shaped with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827416.1U CN203710372U (en) | 2013-12-12 | 2013-12-12 | Automatic thickener water tank with water level limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827416.1U CN203710372U (en) | 2013-12-12 | 2013-12-12 | Automatic thickener water tank with water level limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203710372U true CN203710372U (en) | 2014-07-16 |
Family
ID=51149577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827416.1U Expired - Fee Related CN203710372U (en) | 2013-12-12 | 2013-12-12 | Automatic thickener water tank with water level limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203710372U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781475A (en) * | 2017-09-06 | 2018-03-09 | 厦门建霖健康家居股份有限公司 | A kind of anti-overflow protection device |
| CN111220233A (en) * | 2020-02-05 | 2020-06-02 | 威海高登旅游休闲用品有限公司 | A liquid level detection circuit, device and installation method thereof |
-
2013
- 2013-12-12 CN CN201320827416.1U patent/CN203710372U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107781475A (en) * | 2017-09-06 | 2018-03-09 | 厦门建霖健康家居股份有限公司 | A kind of anti-overflow protection device |
| CN111220233A (en) * | 2020-02-05 | 2020-06-02 | 威海高登旅游休闲用品有限公司 | A liquid level detection circuit, device and installation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140716 Termination date: 20161212 |