CN216405579U - Domestic water supply equipment - Google Patents
Domestic water supply equipment Download PDFInfo
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- CN216405579U CN216405579U CN202123316731.1U CN202123316731U CN216405579U CN 216405579 U CN216405579 U CN 216405579U CN 202123316731 U CN202123316731 U CN 202123316731U CN 216405579 U CN216405579 U CN 216405579U
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- water
- water supply
- tank
- pipe network
- pressure
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Abstract
The utility model relates to the technical field of water supply equipment, in particular to household water supply equipment which comprises a water inlet pipeline and a water outlet pipeline which are connected into a tap water pipe network, and a plurality of branch flow channels which are connected in parallel between the water inlet pipeline and the water outlet pipeline, wherein the branch flow channels are respectively provided with a booster water pump, the booster water pumps are connected with a control cabinet, the water outlet pipeline is provided with a pressure sensor in signal connection with the control cabinet, the branch flow channels are also provided with a filtering device between the booster water pumps and the water inlet pipeline connected into the tap water pipe network, and the water outlet pipeline is connected with a pressure energy storage tank. According to the utility model, by connecting a tap water pipe network, a water tower is prevented from being installed or a water pool is prevented from being built, and the engineering cost is saved; the pressure energy storage tank is combined to perform pressure compensation on the water outlet pressure of the water outlet pipeline, so that the stability of the water supply pressure is ensured; the filtering device adsorbs and filters impurities in the tap water pipe network, ensures the cleanliness of the water body and is beneficial to the health of domestic water.
Description
Technical Field
The utility model relates to the technical field of water supply equipment, in particular to household water supply equipment.
Background
A water supply device: the water supply device which can automatically start and stop and output a certain flow and lift in unit time. According to the application: fire control, life, production and sewage treatment.
The domestic towerless water supply device adopts air pressure type water supply, and utilizes a sealed tank to make local pressurization so as to attain the goal of water supply. The specific working sequence is that water is pressed into the tank body by the water pump through the check valve, so that gas in the tank body is compressed, and the pressure is gradually increased. When the pressure reaches the designated limit, the electric contact pressure gauge or the pressure switch automatically stops the water pump through the control cabinet. The water pressure in the equipment is higher than the external pressure and is automatically sent to a water supply network. When the pressure in the tank body drops and the water level drops to a specified limit, the electric contact pressure gauge or the pressure switch enables the water pump to be restarted through the control cabinet, the operation is repeated, the equipment continuously supplies water, and when the tank body can reduce the gas, the water pump is started.
SUMMERY OF THE UTILITY MODEL
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
The utility model provides a domestic water supply equipment, is including the inlet channel, outlet conduit and a plurality of inlet channel, the branch runner between the outlet conduit that insert the running water pipe network, is provided with booster pump on the branch runner respectively, and booster pump is connected with a switch board, is equipped with the pressure sensor with switch board signal connection on the outlet conduit, still is equipped with filter equipment on the branch runner between booster pump and the inlet channel that inserts the running water pipe network, and the outlet conduit is connected with pressure energy storage tank.
Furthermore, filter equipment adopts through structure by filter equipment, and it includes jar body, locate jar filter core in the body and with jar mouthful edge sealing connection's upper cover, the intercommunication has the reposition of redundant personnel inlet tube between upper cover and the inlet channel who inserts the running water pipe network, the bottom of jar body be equipped with it normal running fit and sealed drinking-water pipe and be connected with booster pump's water inlet through permeating water pipe.
Furthermore, a strip-shaped clamping groove is arranged on the side wall of the tank body.
Furthermore, a check valve is arranged at the water outlet of the booster water pump.
Furthermore, a straight-through pipeline for communicating the water inlet pipeline and the water outlet pipeline is also arranged between the water inlet pipeline and the water outlet pipeline.
Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the tap water pipe network is connected, and the water outlet pressure of the water outlet pipeline is controlled by the rotating speed of the booster water pump, so that a water tower is prevented from being installed or a water pool is prevented from being built, and the engineering cost is saved; the pressure energy storage tank is combined to perform pressure compensation on the water outlet pressure of the water outlet pipeline, so that the stability of the water supply pressure is ensured; the filtering device adsorbs and filters impurities in the tap water pipe network, ensures the cleanliness of the water body and is beneficial to the health of domestic water.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the filtration apparatus of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, a household water supply device includes a water inlet pipe 1 connected to a tap water pipe network, a water outlet pipe 2, and a plurality of branch flow channels 3 connected in parallel between the water inlet pipe 1 and the water outlet pipe 2, wherein the branch flow channels 3 are respectively provided with a booster pump 4, the booster pump 4 is connected to a control cabinet 5, the water outlet pipe 2 is provided with a pressure sensor 6 in signal connection with the control cabinet 5, the branch flow channels 3 are further provided with a filter device 7 between the booster pump 4 and the water inlet pipe 1 connected to the tap water pipe network, and the water outlet pipe 2 is connected to a pressure energy storage tank 8. According to the utility model, the tap water pipe network is connected, and the water outlet pressure of the water outlet pipeline 2 is controlled by the rotating speed of the booster water pump 4, so that a water tower is prevented from being installed or a water pool is prevented from being built, and the engineering cost is saved; the pressure energy storage tank 8 is combined to perform pressure compensation on the water outlet pressure of the water outlet pipeline 2, so that the stability of the water supply pressure is ensured; the filtering device 7 adsorbs and filters impurities in the tap water pipe network, ensures the cleanliness of the water body and is beneficial to the health of domestic water.
Furthermore, the filtering device 7 adopts a straight-through structure by the filtering device 7, and comprises a tank 71, a filter element 72 arranged in the tank 71, and an upper cover 73 hermetically connected with the edge of a tank opening of the tank 71, wherein a diversion water inlet pipe 731 is communicated between the upper cover 73 and the water inlet pipe 1 connected to the tap water pipe network, and a water pumping pipe 711 which is rotatably matched and sealed with the tank 71 is arranged at the bottom of the tank 71 and is connected with a water inlet of the booster water pump 4 through a water permeable pipe. The filtering device 7 adopts a split structure, and is convenient to clean and replace the filter element 72.
Further, a strip-shaped clamping groove 712 is arranged on the side wall of the tank body 71.
Further, a check valve 9 is arranged at the water outlet of the booster water pump 4.
Furthermore, a straight-through pipeline 10 for communicating the water inlet pipeline 1 and the water outlet pipeline 2 is arranged between the water inlet pipeline 1 and the water outlet pipeline 2, so that the problem that the booster water pump 4 stops running and water cannot be supplied when power is off is avoided.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a domestic water supply equipment, is including the inlet channel, outlet conduit and a plurality of inlet channel, the branch runner between the outlet conduit that insert the running water pipe network, its characterized in that is provided with booster pump on the branch runner respectively, and booster pump is connected with a switch board, is equipped with the pressure sensor with switch board signal connection on the outlet conduit, still is equipped with filter equipment on the branch runner between booster pump and the inlet channel that inserts the running water pipe network, and the outlet conduit is connected with pressure energy storage tank.
2. A domestic water supply equipment according to claim 1 wherein the filtering device is a straight-through type structure comprising a tank, a filter element disposed in the tank, and an upper cover sealingly connected to the rim of the tank opening of the tank, a bypass inlet pipe is connected between the upper cover and an inlet pipe connected to the tap water pipe network, a water suction pipe rotatably fitted and sealed to the bottom of the tank is connected to the inlet of the booster pump through a water permeable pipe.
3. A domestic water supply apparatus according to claim 1 wherein the side wall of the tank is provided with a strip-shaped detent recess.
4. A domestic water supply apparatus according to claim 1 wherein the outlet of the pressurised water pump is provided with a non-return valve.
5. A domestic water supply apparatus according to claim 1 wherein a through conduit is provided between the inlet conduit and the outlet conduit to communicate the inlet conduit and the outlet conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123316731.1U CN216405579U (en) | 2021-12-27 | 2021-12-27 | Domestic water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123316731.1U CN216405579U (en) | 2021-12-27 | 2021-12-27 | Domestic water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405579U true CN216405579U (en) | 2022-04-29 |
Family
ID=81286819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123316731.1U Active CN216405579U (en) | 2021-12-27 | 2021-12-27 | Domestic water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405579U (en) |
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2021
- 2021-12-27 CN CN202123316731.1U patent/CN216405579U/en active Active
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