CN203136959U - Liquid metering device - Google Patents
Liquid metering device Download PDFInfo
- Publication number
- CN203136959U CN203136959U CN 201320115283 CN201320115283U CN203136959U CN 203136959 U CN203136959 U CN 203136959U CN 201320115283 CN201320115283 CN 201320115283 CN 201320115283 U CN201320115283 U CN 201320115283U CN 203136959 U CN203136959 U CN 203136959U
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- CN
- China
- Prior art keywords
- level sensor
- water
- water level
- sleeve
- metering device
- 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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Abstract
The utility model discloses a liquid metering device and solves the problem of great errors caused by experience-based water addition. The liquid metering device is characterized in that a sleeve with holes formed at top and bottom is arranged in a water storage tank, the lower end of the sleeve is propped against the bottom surface of the water storage tank, while the upper end of the sleeve extends out of the upper plane of the water storage tank, an upper water level sensor and a lower water level sensor are placed in the sleeve, the lower water level sensor is fixed in the sleeve, electromagnetic valves are arranged on both of a water inlet pipe and a water outlet pipe, and the upper water level sensor, the lower water level sensor and the electromagnetic valves are controlled through a power distribution cabinet. The liquid metering device is capable of realizing automatic and quantitative water addition and thoroughly guaranteeing the quality of the product, thus being widely applied to industries such as chemical engineering, medicine and food.
Description
Technical field
The utility model relates to a kind of metering device, relates to a kind of liquid meter or rather.
Background technology
In the bean vermicelli pulping process, operating personnel often add water by rule of thumb, do not have metering method accurately, usually cause slurry rare thick irregular, and error is bigger, can not guarantee the bean vermicelli product quality.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art a kind of liquid meter is provided, but automatic ration adds water, makes the rare denseness of slurry keep stable.
The utility model comprises water tank, agitator tank, water inlet pipe, outlet pipe, water tank connects agitator tank by outlet pipe, it is characterized in that the sleeve pipe of perforate up and down is set in water tank, described sleeve pipe lower end props up the bottom surface of water tank, and the last plane of water tank is stretched out in the upper end; Place in the described sleeve pipe and go up water level sensor, following water level sensor, following water level sensor is fixed in the sleeve pipe; Magnetic valve all is set on described water inlet pipe, the outlet pipe; Described upward water level sensor, following water level sensor, magnetic valve are controlled by power distribution cabinet.
Described water tank also arranges adjutage, discharging valve, in order to clean water tank with water.
Described sleeve pipe, with the PVC material for well; The described height-adjustable of water level sensor in sleeve pipe that go up.
Operation principle: according to the demand of producing, calculate the required water yield, adjust the height of going up water level sensor and following water level sensor again, the height between last water level sensor, the following water level sensor is the water yield that needs.To
StorageWater pot when water inlet, open the magnetic valve on the water inlet pipe, treat that the water yield reaches default water level and namely goes up water level sensor and sense water level, magnetic valve cuts out automatically; When agitator tank needs water, open the magnetic valve on the outlet pipe, following water level sensor is sensed water level, and the magnetic valve on the outlet pipe cuts out automatically.
As shown from the above technical solution, the utility model is last water level sensor, down water level sensor is placed in the sleeve pipe, can avoid water level sensor in the influence of fluctuations of water, down water level sensor sensitivity, cause error; Can calculate the required water yield according to the humidity of material and the requirement of bean vermicelli production, adjust the height of going up water level sensor again, reach requirement in case flow to the water yield of agitator tank, namely stop into water, realize that automatic ration adds water, fully guarantee the quality of bean vermicelli product.The utility model also can be used for chemical industry, medicine etc., and other need quantitatively add the industry of water.
Description of drawings
Accompanying drawing is structural representation of the present utility model.
Among the figure, 1. agitator tank, 2. water tank, 3. sleeve pipe, 4. water level sensor is 5. gone up in the hole, 6. descends water level sensor, 7. water inlet pipe, 8. magnetic valve, 9. outlet pipe, 10. adjutage, 11. discharging valves, 12. power distribution cabinets.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in drawings, the utility model comprises agitator tank 1, water tank 2, water inlet pipe 7, outlet pipe 9 etc.Water tank 2 connects agitator tank 1 by outlet pipe 9.The sleeve pipe 3 of perforate 4 about 2 li settings of water tank, described sleeve pipe 3 lower ends prop up the bottom surface of water tank 2, and the last plane of water tank 2 is stretched out in the upper end; Water level sensor 5, following water level sensor 6 in 3 li placements of described sleeve pipe, following water level sensor 6 is fixed in the sleeve pipe 3; On described water inlet pipe 7, the outlet pipe 9 magnetic valve 8 is set all; Described water level sensor 5, following water level sensor 6, the magnetic valve 8 gone up is by power distribution cabinet 12 controls.
Described water tank 2 also arranges adjutage 10, discharging valve 11, in order to clean water tank with water.
Claims (2)
1. liquid meter, comprise water tank, agitator tank, water inlet pipe, outlet pipe, water tank connects agitator tank by outlet pipe, it is characterized in that: the sleeve pipe (3) of perforate (4) up and down is set in water tank (2) lining, described sleeve pipe (3) lower end props up the bottom surface of water tank (2), and the last plane of water tank (2) is stretched out in the upper end; Described sleeve pipe (3) lining is placed and is gone up water level sensor (5), following water level sensor (6), and following water level sensor (6) is fixed in the sleeve pipe (3); On described water inlet pipe (7), the outlet pipe (9) magnetic valve (8) is set all; Described water level sensor (5), following water level sensor (6), the magnetic valve (8) gone up is by power distribution cabinet (12) control.
2. liquid meter as claimed in claim 1, it is characterized in that: described water tank (2) also arranges adjutage (10), discharging valve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115283 CN203136959U (en) | 2013-03-14 | 2013-03-14 | Liquid metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320115283 CN203136959U (en) | 2013-03-14 | 2013-03-14 | Liquid metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203136959U true CN203136959U (en) | 2013-08-21 |
Family
ID=48964535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320115283 Expired - Fee Related CN203136959U (en) | 2013-03-14 | 2013-03-14 | Liquid metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203136959U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620768A (en) * | 2015-02-09 | 2015-05-20 | 郭健 | Water tank for cotton harvesting machine |
| CN105043830A (en) * | 2015-06-24 | 2015-11-11 | 西南石油大学 | Automatic extraction device for clay minerals |
-
2013
- 2013-03-14 CN CN 201320115283 patent/CN203136959U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104620768A (en) * | 2015-02-09 | 2015-05-20 | 郭健 | Water tank for cotton harvesting machine |
| CN105043830A (en) * | 2015-06-24 | 2015-11-11 | 西南石油大学 | Automatic extraction device for clay minerals |
| CN105043830B (en) * | 2015-06-24 | 2018-06-22 | 西南石油大学 | The automatic extraction device of clay mineral |
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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 |
Granted publication date: 20130821 Termination date: 20150314 |
|
| EXPY | Termination of patent right or utility model |