CN203349896U - Reservoir level detector - Google Patents
Reservoir level detector Download PDFInfo
- Publication number
- CN203349896U CN203349896U CN 201320496664 CN201320496664U CN203349896U CN 203349896 U CN203349896 U CN 203349896U CN 201320496664 CN201320496664 CN 201320496664 CN 201320496664 U CN201320496664 U CN 201320496664U CN 203349896 U CN203349896 U CN 203349896U
- Authority
- CN
- China
- Prior art keywords
- reservoir
- baroceptor
- reservoir level
- water inlet
- water pipe
- 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 - Lifetime
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Abstract
The utility model discloses a reservoir level detector, and is characterized in that the reservoir level detector is arranged in a reservoir (1), a spillway (2) is arranged in the reservoir (1), a test water pipe (3) is arranged in the reservoir (1), a water inlet (4) is arranged on the lower end of the test water pipe (3), a liquid section (5) is arranged on the upper end of the water inlet (4), a vacuum section (6) is arranged above the liquid section (5), and a gas pressure transducer (7) is arranged above the vacuum section (6). The reservoir level detection has the advantages of simple structure, low cost, higher monitoring precision, a function of data linear monitoring and very ideal using effect.
Description
Technical field
The utility model relates to the condensate tank of dehumidifier of a kind of condensate tank of dehumidifier, particularly a kind of reservoir.
Background technology
Existing reservoir level is measured and is adopted various sensor technologies, common are ultrasonic detector, differential level sensor, float type water level sensor etc., although these traditional modes can realize water level monitoring, but all have some limitations, the installation requirement of water-level gauge is higher, and the improvement of system need to drop into larger cost, and the precision of monitoring is lower, measurement range is restricted, and can not meet the needs of modernization project development.
The utility model content
The purpose of this utility model is, a kind of reservoir level pick-up unit is provided.The utility model is simple in structure, with low cost, and monitoring accuracy of the present utility model is higher and possess the linear function of monitoring of data, and result of use is ideal.
The technical solution of the utility model: a kind of reservoir level pick-up unit, be arranged in reservoir, be provided with flood-relief channel in reservoir, be provided with the test water pipe in reservoir, the lower end of test water pipe is provided with water inlet, the upper end of water inlet has liquid segment, and the liquid segment top has vacuum zone, and the vacuum zone top is provided with a baroceptor.
In above-mentioned reservoir level pick-up unit, the water inlet of described test water pipe is provided with a filter mantle
In aforesaid reservoir level pick-up unit, baroceptor is connected with a controller, and controller is connected with display.
In aforesaid reservoir level pick-up unit, the flood discharge of described flood-relief channel height is higher than the height of baroceptor.
Compared with prior art, vacuum zone of the present utility model top is provided with baroceptor, when fluctuation in stage, linear change can occur in the air pressure of vacuum zone, therefore with existing sensor, compare, it is higher and possess the function of the linear monitoring of data that baroceptor has a monitoring accuracy, and result of use is ideal.Baroceptor of the present utility model also is connected with a display through a controller, can on display screen, show the water level monitoring data in real time.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the circuit diagram of baroceptor.
Being labeled as in accompanying drawing: the 1-reservoir, the 2-flood-relief channel, 3-tests water pipe, 4-water inlet, 5-liquid segment, 6-vacuum zone, 7-baroceptor, 8-filter mantle, 9-controller, 10-display.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail, but not as to restriction of the present utility model.
Embodiment: a kind of reservoir level pick-up unit, form as depicted in figs. 1 and 2, be arranged in reservoir 1, be provided with flood-relief channel 2 in reservoir 1, be provided with test water pipe 3 in reservoir 1, the lower end of test water pipe 3 is provided with water inlet 4, the upper end of water inlet 4 has liquid segment 5, and liquid segment 5 tops have vacuum zone 6, and vacuum zone 6 tops are provided with a baroceptor 7, baroceptor is to change the numerical value change of water level into by the numerical value change of air pressure, thus the real time water level of water in the Real-Time Monitoring reservoir; Water inlet 4 places of described test water pipe 3 are provided with a filter mantle 8; Baroceptor 7 is connected with a controller 9, and controller 9 is connected with display 10; And the flood discharge of described flood-relief channel 2 height is higher than the height of baroceptor 7.Vacuum zone of the present utility model top is provided with baroceptor, when fluctuation in stage, linear change can occur in the air pressure of vacuum zone, therefore with existing sensor, compares, it is higher and possess the function of the linear monitoring of data that baroceptor has a monitoring accuracy, and result of use is ideal.
Claims (4)
1. reservoir level pick-up unit, be arranged in reservoir (1), be provided with flood-relief channel (2) in reservoir (1), it is characterized in that: be provided with test water pipe (3) in reservoir (1), the lower end of test water pipe (3) is provided with water inlet (4), the upper end of water inlet (4) has liquid segment (5), and liquid segment (5) top has vacuum zone (6), and vacuum zone (6) top is provided with a baroceptor (7).
2. reservoir level pick-up unit according to claim 1, it is characterized in that: the water inlet (4) of described test water pipe (3) locates to be provided with a filter mantle (8).
3. reservoir level pick-up unit according to claim 1 and 2, it is characterized in that: baroceptor (7) is connected with a controller (9), and controller (9) is connected with display (10).
4. reservoir level pick-up unit according to claim 3 is characterized in that: the flood discharge height of described flood-relief channel (2) is higher than the height of baroceptor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320496664 CN203349896U (en) | 2013-08-14 | 2013-08-14 | Reservoir level detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320496664 CN203349896U (en) | 2013-08-14 | 2013-08-14 | Reservoir level detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349896U true CN203349896U (en) | 2013-12-18 |
Family
ID=49749782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320496664 Expired - Lifetime CN203349896U (en) | 2013-08-14 | 2013-08-14 | Reservoir level detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849438A (en) * | 2018-08-21 | 2020-02-28 | 江苏华淼电子科技有限公司 | Closed type uplifting pressure measuring structure |
-
2013
- 2013-08-14 CN CN 201320496664 patent/CN203349896U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110849438A (en) * | 2018-08-21 | 2020-02-28 | 江苏华淼电子科技有限公司 | Closed type uplifting pressure measuring structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |