CN208718004U - Non-damageable non-tower water feeder - Google Patents
Non-damageable non-tower water feeder Download PDFInfo
- Publication number
- CN208718004U CN208718004U CN201820861742.7U CN201820861742U CN208718004U CN 208718004 U CN208718004 U CN 208718004U CN 201820861742 U CN201820861742 U CN 201820861742U CN 208718004 U CN208718004 U CN 208718004U
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- CN
- China
- Prior art keywords
- water pump
- main tank
- water
- plc
- tank
- 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 kind of non-damageable non-tower water feeders, including main tank, well, water pump, pressure sensor, PLC, wherein, the main tank is placed in outdoor, the water pump is located in the well, and the water outlet of the water pump is connected to the main tank by connecting tube, the connecting tube is equipped with check valve, meanwhile the pressure sensor signal is transferred to the PLC, which controls the water pump by a relay, an assistant tank is equipped in the connecting tube between the check valve and the water pump, the pressure sensor is located in the assistant tank, meanwhile, which is located at interior.The utility model has the advantages that: service life is longer.
Description
Technical field
The present invention relates to water tower technical fields, more particularly, to a kind of non-damageable non-tower water feeder.
Background technique
Non-tower water feeder be it is current apply wider supply equipment, the hydraulic pressure for efficiently solving the ground such as rural area too low is asked
Topic.But when use in winter, it is placed in outdoor water pot and easily freezes mostly, reduce the service life of the components such as water pot.
Meanwhile once water pot freezes, and when the pressure in water pot is smaller, water pump under the control of pressure sensor, can it is continual to
Water filling in water pot.Since water route at this time is obstructed, so easily burn water pump.
Summary of the invention
The object of the present invention is to provide a kind of non-damageable non-tower water feeders, it has the characteristics that service life is longer.
The technical scheme adopted by the invention is that: non-damageable non-tower water feeder, including main tank, well, water pump, pressure
Sensor, PLC, wherein the main tank is placed in outdoor, which is located in the well, and the water outlet of the water pump passes through connection
Pipe is connected to the main tank, which is equipped with check valve, meanwhile, which is transferred to the PLC, and the PLC is logical
It crosses a relay and controls the water pump, be equipped with an assistant tank in the connecting tube between the check valve and the water pump, which passes
Sensor is located in the assistant tank, meanwhile, which is located at interior.
The main tank is equipped with return pipe, and the water outlet of the return pipe is located in the well, and the return pipe is equipped with electricity
Magnet valve, meanwhile, temperature sensor is equipped in the main tank, which is connected to the PLC, which is connected to
The solenoid valve.
The invention has the advantages that compared with the prior art: service life is longer.Non-damageable nothing of the invention
Water in the main tank of tower water feeder is not easy to freeze, even and if the phenomenon that freeze, will not also cause water pump error starting, effectively extend
Main tank, the service life of water pump.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples:
Fig. 1 is the composition schematic diagram of the embodiment of the present invention.
In figure:
10, main tank, 11, return pipe, 12, solenoid valve；
20, well；
30, water pump；
40, pressure sensor；
50,PLC；
60, connecting tube, 61, check valve；
70, assistant tank；
80, temperature sensor；
90, relay.
Specific embodiment
Embodiment, as shown in Figure 1: non-damageable non-tower water feeder, including main tank 10, well 20, water pump 30, pressure pass
Sensor 40, PLC50 etc..Wherein, which is placed in outdoor, which is located in the well 20, and the water pump 30 go out
The mouth of a river is connected to the main tank 10 by connecting tube 60, which is equipped with check valve 61.Meanwhile the pressure sensor 40 is believed
Number it is transferred to the PLC50, which controls the water pump 30 by a relay 90.That is, when the pressure sensor 40 detects this
When hydraulic pressure in main tank 10 is lower than a certain setting value, which controls the water pump 30 and start fills the water into the main tank 10；Conversely,
When the pressure sensor 40 detects that the hydraulic pressure in the main tank 10 is higher than a certain setting value, which controls the water pump 30 and stops
Only work.
Further say:
An assistant tank 70, the pressure sensor 40 are equipped in the connecting tube 60 between the check valve 61 and the water pump 30
In in the assistant tank 70, meanwhile, which is located at interior.Even if in this way, freezing in the main tank 10 in winter, in the assistant tank 70
Water will not freeze.In this way, the pressure sensor 40 still is able to perceive the pressure in the assistant tank 70, not will form in the main tank 10
The phenomenon that hydraulic pressure is lower than setting value, and 30 error starting of water pump, final burn-out motor, so that extend the water pump 30 uses the longevity
Life.
Optimization:
The main tank 10 is equipped with return pipe 11, and the water outlet of the return pipe 11 is located in the well 20, and the return pipe 11
It is equipped with solenoid valve 12.Meanwhile temperature sensor 80 is equipped in the main tank 10, which is connected to this
PLC50, the PLC50 signal are connected to the solenoid valve 12.That is, the solenoid valve 12 is opened when the temperature in the main tank 10 is lower,
It is back to the water in the main tank 10 in the well 20.In reflux, the hydraulic pressure in the main tank 10 can be reduced, in the assistant tank 70
Hydraulic pressure can also reduce, and the water pump 30 starting to water is added in the main tank 10, makes water form one between the main tank 10 and the well 20
Fixed convection current reduces the probability of the jelly waterborne in the main tank 10, further extends main tank 10, connecting tube 60, water pump 30 etc.
The service life of component.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all utilizations
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations
Technical field, be included within the scope of the present invention.
Claims (2)
1. non-damageable non-tower water feeder, including main tank (10), well (20), water pump (30), pressure sensor (40), PLC
(50), wherein the main tank (10) is placed in outdoor, which is located in the well (20), and the water outlet of the water pump (30)
Mouth is connected to the main tank (10) by connecting tube (60), which is equipped with check valve (61), meanwhile, the pressure sensing
Device (40) signal is transferred to the PLC(50), the PLC(50) control the water pump (30) by a relay (90), it is characterised in that:
An assistant tank (70) are equipped between the check valve (61) and the water pump (30) on the connecting tube (60), the pressure sensor
(40) it is located in the assistant tank (70), meanwhile, which is located at interior.
2. non-damageable non-tower water feeder according to claim 1, it is characterised in that: the main tank (10) is equipped with back
Water pipe (11), the water outlet of the return pipe (11) are located in the well (20), and the return pipe (11) is equipped with solenoid valve (12),
Meanwhile temperature sensor (80) are equipped in the main tank (10), and which is connected to the PLC(50), the PLC
(50) signal is connected to the solenoid valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861742.7U CN208718004U (en) | 2018-06-05 | 2018-06-05 | Non-damageable non-tower water feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861742.7U CN208718004U (en) | 2018-06-05 | 2018-06-05 | Non-damageable non-tower water feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208718004U true CN208718004U (en) | 2019-04-09 |
Family
ID=65971097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820861742.7U Expired - Fee Related CN208718004U (en) | 2018-06-05 | 2018-06-05 | Non-damageable non-tower water feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208718004U (en) |
-
2018
- 2018-06-05 CN CN201820861742.7U patent/CN208718004U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190409 Termination date: 20200605 |