CN202831089U - Automatic water feeding device of large reservoir water tower - Google Patents
Automatic water feeding device of large reservoir water tower Download PDFInfo
- Publication number
- CN202831089U CN202831089U CN 201220167102 CN201220167102U CN202831089U CN 202831089 U CN202831089 U CN 202831089U CN 201220167102 CN201220167102 CN 201220167102 CN 201220167102 U CN201220167102 U CN 201220167102U CN 202831089 U CN202831089 U CN 202831089U
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- CN
- China
- Prior art keywords
- water
- differential pressure
- water tower
- automatic
- tower
- 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 provides an automatic water feeding device of a large reservoir water tower which is aimed at to solve the problems of large labor intensity and waste existing in manual operation for water feeding in the prior art. The automatic water feeding device of the large reservoir water tower comprises a water tower water storage tank, a water tower water feeding pump and a water tower water feeding pipeline, wherein the water tower water feeding pipeline is arranged between the water tower water storage tank and the water tower water feeding pump. The automatic water feeding device of the large reservoir water tower further comprises a differential pressure control system, a double-needle indicator, a manual control/automatic control electrical cabinet, wherein the differential pressure control system comprises a differential pressure transmitter, a differential pressure signal input device and a differential pressure signal output device, the differential pressure signal input device is installed on the water tower water storage tank and is connected with the differential pressure transmitter, the differential pressure transmitter is connected with the double-needle indicator though the differential pressure signal output device, the double-needle indicator is in series connection with the manual control/automatic control electrical cabinet, and the manual control/automatic control electrical cabinet is in series connection with the water tower water feeding pump. Due to the automatic water feeding device of the large reservoir water tower, automation and security monitoring and control for the water feeding of the large reservoir water tower are achieved, labor intensity of pump men is relieved, and equipment accidents and water running waste caused by improper monitoring are avoided.
Description
Technical field
The utility model relates to a kind of device for large reservoir water tower automatic water filling.
Background technology
Existing large reservoir water tower is gone up water manually by manually monitoring water level by buoy, causes labour intensity large, and metals run out and can't in time find when leaking, and exists because monitoring the improper equipment breakdown that causes and the phenomenon of the waste of metalling run out.
The utility model content
The purpose of this utility model provides a kind of large reservoir water tower automatic water filling device, go up the problem that the labour intensity that water exists is large, waste in the prior art manually to solve.
For achieving the above object, the utility model is by the following technical solutions:
A kind of large reservoir water tower automatic water filling device, comprise the water tower water storage box, the water tower charging pump, the water tower water supply pipeline, be provided with the water tower water supply pipeline between described water tower water storage box and the water tower charging pump, also comprise differential pressure control system, dual pointer indicator, manual control/automatic control regulator cubicle, described differential pressure control system comprises differential pressure transmitter, the differential pressure signal input, differential pressure signal output, described differential pressure signal input is installed on the described water tower water storage box, described differential pressure signal input connects described differential pressure transmitter, described differential pressure transmitter is connected with dual pointer indicator by differential pressure signal output, described dual pointer indicator is connected with described manual control/automatic control regulator cubicle, and described manual control/automatic control regulator cubicle is connected with described water tower charging pump.
The utility model utilizes principle of differential pressure, according to the actual pressure differential control water tower level of high and low water level.When pressure reduction arrives lower limit set, the water pump automatic loading water, when pressure reduction reached upper limit setting, water pump was closed down automatically.
The beneficial effects of the utility model: realized automation and the security monitoring of water on the large reservoir water tower, alleviated pumper's labour intensity, avoided because monitoring the improper equipment breakdown that causes and the wasting phenomenon of metalling run out.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the large reservoir water tower automatic water filling of the utility model device, comprise water tower water storage box 1, water tower charging pump 2, water tower water supply pipeline 3, be provided with water tower water supply pipeline 3 between water tower water storage box 1 and the water tower charging pump 2, also comprise differential pressure control system 4, dual pointer indicator 5, manual control/automatic control regulator cubicle 6, differential pressure control system 4 comprises differential pressure transmitter 41, differential pressure signal input 42, differential pressure signal output 43, differential pressure signal input 42 is installed on the water tower water storage box 1, differential pressure signal input 42 connects differential pressure transmitter 41, differential pressure transmitter 41 is connected with dual pointer indicator 5 by differential pressure signal output 43, dual pointer indicator 5 is connected with described manual control/automatic control regulator cubicle 6, and manual control/automatic control regulator cubicle 6 is connected with water tower charging pump 2.
The utility model utilizes principle of differential pressure, according to the actual pressure differential control water tower level of high and low water level.When pressure reduction arrives lower limit set, the water pump automatic loading water, when pressure reduction reached upper limit setting, water pump was closed down automatically.
Claims (1)
1. large reservoir water tower automatic water filling device, comprise the water tower water storage box, the water tower charging pump, the water tower water supply pipeline, be provided with the water tower water supply pipeline between described water tower water storage box and the water tower charging pump, it is characterized in that: also comprise differential pressure control system (4), dual pointer indicator (5), manual control/automatic control regulator cubicle (6), described differential pressure control system (4) comprises differential pressure transmitter (41), differential pressure signal input (42), differential pressure signal output (43), described differential pressure signal input (42) is installed on the described water tower water storage box (1), described differential pressure signal input (42) connects described differential pressure transmitter (41), described differential pressure transmitter (41) is connected with dual pointer indicator (5) by differential pressure signal output (43), described dual pointer indicator (5) is connected with described manual control/automatic control regulator cubicle (6), and described manual control/automatic control regulator cubicle (6) is connected with described water tower charging pump (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167102 CN202831089U (en) | 2012-04-19 | 2012-04-19 | Automatic water feeding device of large reservoir water tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220167102 CN202831089U (en) | 2012-04-19 | 2012-04-19 | Automatic water feeding device of large reservoir water tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831089U true CN202831089U (en) | 2013-03-27 |
Family
ID=47942834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220167102 Expired - Fee Related CN202831089U (en) | 2012-04-19 | 2012-04-19 | Automatic water feeding device of large reservoir water tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929197A (en) * | 2015-05-27 | 2015-09-23 | 覃仁富 | Method of automatically pumping water in water tower by pipeline |
-
2012
- 2012-04-19 CN CN 201220167102 patent/CN202831089U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929197A (en) * | 2015-05-27 | 2015-09-23 | 覃仁富 | Method of automatically pumping water in water tower by pipeline |
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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: 20130327 Termination date: 20150419 |
|
| EXPY | Termination of patent right or utility model |