CN213062209U - Secondary water supply equipment - Google Patents

Abstract

The utility model relates to a water supply equipment technical field just discloses a secondary water supply equipment, the power distribution box comprises a box body, box right side top fixed mounting has the delivery port, fixed mounting has first pressure sensors on the body of outlet pipe right side. This kind of secondary water supply equipment, when pressure in the second pressure sensors response water pipe was not enough, the valve was opened in the solenoid valve work, then booster pump work increases pressure in to the outlet pipe, thereby make the inside pressure of outlet pipe can reach normal use numerical value, first pressure sensors can respond to the inside pressure of whole outlet pipe, when outlet pipe internal pressure was too big, thereby close the solenoid valve, the booster pump stops to pressurize the inside of outlet pipe, thereby can effectively reduce the inside pressure of outlet pipe, the unstable condition emergence of required pressure can appear when having avoided equipment to supply water to high-rise building, consequently, can not cause the influence for high-rise building resident life.

Description

Secondary water supply equipment

Technical Field

The utility model relates to a water supply equipment technical field specifically is a secondary water supply equipment.

Background

The secondary water supply means that a unit or an individual stores and pressurizes urban public water supply or self-built facility water supply and then supplies the water to users through a pipeline. The existing secondary water supply mode usually comprises that a high-pressure pump is directly additionally arranged in the middle of a floor, or a reservoir is designed on the top of a high-rise building, and water is pumped into the reservoir in advance before use and then is supplied to users. The secondary water supply facility is mainly set up for making up for the insufficient pressure of municipal water supply pipelines and ensuring the water use of living people in high-rise.

Present secondary water supply equipment is mostly only to intaking and carries out the secondary pressurization to the end water source, when carrying higher floor with the water source, hardly guarantee that the water source after the pressurization can reach required pressure numerical value, and present equipment can appear the unstable condition of required pressure when supplying water to high-rise building and take place, supply when secondary water supply equipment and press when less, the user can appear the water pipe water yield when the water is little, appear the local time quantum and listen whose problem takes place even, cause certain influence for the life of high-rise building resident, in addition, present secondary water supply equipment can lead to breeding of a large amount of bacterium after the live time is too long usually, because do not have the purification filtering capability to the running water of extraction, can't disinfect to the running water of extraction, a large amount of bacterium gets into the aquatic can produce very big influence to people's health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a secondary water supply equipment, possess advantages such as water supply equipment pressure stability, the inside running water of water tank can in time disinfect, solved the unstable, the inside running water of water tank of water supply equipment pressure that the background art provided can not in time disinfect the problem.

(II) technical scheme

For the purpose that realizes that above-mentioned water supply equipment pressure is stable, the inside running water of water tank can in time be disinfected, the utility model provides a following technical scheme: a secondary water supply device comprises a box body, wherein a controller is fixedly arranged on the right side of the box body, supporting legs are fixedly arranged below the controller, a display screen is fixedly arranged at the top of the left side in front of the box body, a control panel is fixedly arranged at the bottom of the right side in front of the box body, a water outlet is formed in the central position above the right side of the box body, a water tank is fixedly arranged on the left side inside the box body, a blow-off pipe is fixedly arranged at the bottom of the water tank, a flow stopping valve is fixedly arranged on the body of the blow-off pipe, a water inlet pipe is fixedly arranged above the left side of the water tank, a one-way valve is fixedly arranged above the body of the water inlet pipe, a water pumping pipe is fixedly arranged below the rear side wall body of the water tank, a connecting pipe is fixedly arranged on, the top fixed mounting of stay tube has the booster pump, the place ahead fixed mounting of connector has the water pipe, water pipe body central point puts fixed mounting and has the second pressure-sensitive ware, the top fixed mounting of water pipe has the backflow preventer, the top fixed mounting of water pipe has the outlet pipe, the right side fixed mounting of connector has the force (forcing) pump, through water pipe fixed connection between connector and the force (forcing) pump, fixed mounting has the solenoid valve on the body of the water pipe between connector and the force (forcing) pump, the place ahead top and the outlet pipe of force (forcing) pump are fixed to be connected, fixed mounting has first pressure-sensitive ware on the body of outlet pipe right side.

Preferably, the central point of water tank puts fixed mounting and has into medicine mouth, water tank top right side fixed mounting has the spliced pole, the top fixed mounting of spliced pole has the roof, the top fixed mounting of roof has the motor, the below top fixed mounting of motor has the carousel, open the disk body inside of carousel has the through-hole, the top of carousel is rotated and is connected with flourishing medical kit, flourishing medical kit and spliced pole fixed connection, the case lid is installed to the top of flourishing medical kit, the below of carousel is rotated and is connected with the chassis, chassis 30 and spliced pole fixed connection.

Preferably, the number of the connecting pipes is three, and the three connecting pipes are respectively and uniformly arranged on the pipe body in front of the water pumping pipe.

Preferably, a drain pipe is fixedly installed at the bottom of the water tank, and the lower part of the drain pipe penetrates through the inside of the tank body.

Preferably, the number of the connectors is three, and the three connectors are respectively arranged at the top end in front of the connecting pipe.

Preferably, the backflow preventer and the second pressure sensor are fixedly installed above the pipe body of the water pipe, and the backflow preventer and the second pressure sensor are located on the same plane.

Preferably, a medicine containing box is installed above the rotary disc, the motor penetrates through the center of the medicine containing box, and the medicine containing box is fixedly connected with the connecting column.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the secondary water supply equipment can sense the pressure of pumping water in a water pipe through a second pressure sensor so as to change the supply pressure of a water supply device, a backflow preventer is arranged above the water pipe, the situation that the water pipe is broken due to backflow of water in the water pipe can be avoided, when the pressure in the water pipe is not enough sensed by the second pressure sensor, a valve is opened by the work of an electromagnetic valve, water flow can enter a pressure pump, then the pressure pump works to increase the pressure in a water outlet pipe, so that the pressure in the water outlet pipe can reach a normal use value, the first pressure sensor can sense the pressure in the whole water outlet pipe, when the pressure in the water outlet pipe is overlarge, the electromagnetic valve is closed, the pressure pump stops pressurizing the inside of the water outlet pipe, so that the pressure in the water outlet pipe can be effectively reduced, when a water source is conveyed to a higher floor, the water source after the pressurization can be effectively ensured to reach the required pressure value, the condition that the required pressure is unstable when the equipment supplies water to the high-rise building is avoided, and therefore the influence on the life of residents of the high-rise building is avoided.

2. The secondary water supply equipment is characterized in that a box cover is opened, a disinfectant is placed inside a medicine containing box, through holes are formed in the medicine containing box, the disinfectant can fall into a rotary plate through the through holes, six medicine containing holes are uniformly formed in the rotary plate, the rotary plate is driven to rotate by the rotation of a motor, through holes are formed in the position, corresponding to a chassis and a medicine inlet, of the chassis, when the rotary plate rotates to the through holes in the chassis, the disinfectant can fall into the water tank through the medicine inlet, the breeding of a large amount of bacteria can be generally caused after the existing secondary water supply equipment is used for a long time, the disinfectant in the through holes of the rotary plate can be driven to fall into the box body when the motor rotates, the interior of the water tank is disinfected, meanwhile, the dosage of the disinfectant in the through holes is fixed, the influence on a human body cannot be caused, and meanwhile, because tap water inside the water tank is disinfected regularly, a, thereby avoiding the influence of bacteria on the human body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of a partial structure of the present invention;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. supporting legs; 2. a controller; 3. a water outlet; 4. a box body; 5. a display screen; 6. a control panel; 7. a pressure pump; 8. an electromagnetic valve; 9. a first pressure sensor; 10. a water tank; 11. connecting columns; 12. a one-way valve; 13. a water inlet pipe; 14. a flow stop valve; 15. a backflow preventer; 16. a second pressure sensor; 17. a water outlet pipe; 18. a booster pump; 19. Supporting a tube; 20. a water pumping pipe; 21. a connecting pipe; 22. a connector; 23. a medicine inlet; 24. a through hole; 25. a top plate; 26. An electric motor; 27. a box cover; 28. a medicine containing box; 29. a turntable; 30. a chassis; 31. a blow-off pipe; 32. a water pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a secondary water supply device comprises a box body 4, a controller 2 is fixedly installed on the right side of the box body 4, support legs 1 are fixedly installed below the controller 2, two support legs 1 are provided, the two support legs 1 are respectively installed on two sides below the controller 2, a display screen 5 is fixedly installed on the top of the left side in front of the box body 4, an operator can observe the operation state of a water supply device in the box body 4 through the display screen 5, a control panel 6 is fixedly installed on the bottom of the right side in front of the box body 4, the control panel 6 is started, the control panel 6 controls the operation of the secondary water supply device through the controller 2, a water outlet 3 is arranged in the center position above the right side of the box body 4, a water tank 10 is fixedly installed on the left side inside the box body 4, the water tank 10 is fixedly connected with the bottom of the box body 4 through a support column, a, when the water in the water tank 10 is stored for a long time, the water is polluted and cannot be used by people, therefore, the water with overlong storage time in the water tank 10 needs to be discharged out of the tank body 4 regularly, the flow stop valve 14 is opened, sewage flows out through the sewage discharge pipe 31 and flows out of the tank body 4, the water inlet pipe 13 is fixedly installed above the left side of the water tank 10, when water is supplied to high-rise residents, the control panel 6 controls the secondary water supply device to pump water, tap water flows into the water tank 10 through the water inlet pipe 13, the check valve 12 is fixedly installed above the pipe body of the water inlet pipe 13, when the water flows into the water tank 10 through the water inlet pipe 13, the water flows out of the water tank 10 along the water inlet pipe 13, the check valve 12 can stop the water flow flowing out of the water inlet pipe 13, thereby effectively avoiding the running water in the water tank 10 from running off, the water, when supplying water to high-rise residents, the water in the water tank 10 flows out through the water pumping pipe 20, three connecting pipes 21 are fixedly installed on the front pipe body of the water pumping pipe 20, three connecting pipes 21 are uniformly installed on the front pipe body of the water pumping pipe 20, three connectors 22 are fixedly installed in front of the connecting pipes 21, three connectors 22 are installed on the front top end of the connecting pipes 21, supporting pipes 19 are fixedly installed above the connectors 22, booster pumps 18 are fixedly installed above the supporting pipes 19, the booster pumps 18 operate to pump tap water in the connecting pipes 21 through the supporting pipes 19, the tap water in the water tank 10 is pumped by the connecting pipes 21 through the water pumping pipe 20, a water pipe 32 is fixedly installed in front of the connectors 22, a second pressure sensor 16 is fixedly installed at the center position of the pipe body of the water pipe 32, and the pressure for pumping water in the water pipe 32 can be sensed by the second pressure, thereby the supply pressure of the water supply device can be changed, a backflow preventer 15 is fixedly installed above the water pipe 32, when the pressure in the water pipe 32 is too large, the pumped water flow can occur backflow due to too large pressure, and in order to avoid backflow of the supply water in the water pipe 32, therefore, the backflow preventer 15 is installed above the water pipe 32, the situation that the water pipe is broken due to backflow of the water in the water pipe 32 can be avoided, a water outlet pipe 17 is fixedly installed at the top end of the water pipe 32, when the booster pump 18 pumps the tap water in the water tank 10 into the water pipe 32 through the connecting pipe 21, then the water flow enters the water outlet pipe 17 through the water pipe 32, then the water flow flows out of the outside of the box body 4 through the water outlet pipe 17, thereby effectively supplying water to the residents in the high-rise building, a pressure pump 7 is fixedly installed at the right side of the connector 22, and the connector 22 is fixedly connected with the, the electromagnetic valve 8 is fixedly arranged on the body of the water pipe 32 between the connector 22 and the pressure pump 7, the front top end of the pressure pump 7 is fixedly connected with the water outlet pipe 17, when the second pressure sensor 16 senses that the pressure in the water pipe 32 is not enough, the electromagnetic valve 8 works to open the valve, after the electromagnetic valve 8 is opened, water flow enters the pressurizing pump 7, then the pressure pump 7 works to increase the pressure in the water outlet pipe 17, so that the pressure in the water outlet pipe 17 can reach a normal use value, a first pressure sensor 9 is fixedly arranged on the pipe body at the right side of the water outlet pipe 17, the first pressure sensor 9 can sense the pressure in the whole water outlet pipe 17, when the pressure in the water outlet pipe 17 is overlarge, the electromagnetic valve 8 works, thereby closing the valve, after the solenoid valve 8 was closed, the force (forcing) pump 7 stopped to pressurize the inside of outlet pipe 17 to can effectively reduce the inside pressure of outlet pipe 17.

Example two

Based on the first embodiment, as shown in fig. 2 and 4, a secondary water supply device, a medicine inlet 23 is fixedly installed at the central position of a water tank 10, a connecting column 11 is fixedly installed at the right side above the water tank 10, a top plate 25 is fixedly installed above the connecting column 11, a motor 26 is fixedly installed above the top plate 25, a turntable 29 is fixedly installed at the top end below the motor 26, a through hole 24 is formed inside a turntable body of the turntable 29, a medicine containing box 28 is rotatably connected above the turntable 29, the medicine containing box 28 is fixedly connected with the connecting column 11, a box cover 27 is installed above the medicine containing box 28, a base plate 30 is rotatably connected below the turntable 29, the base plate 30 is fixedly connected with the connecting column 11, when tap water in the water tank 10 needs to be disinfected, the box cover 27 is opened, then a disinfectant is placed inside the medicine containing box 28, a through hole 24 is formed inside the medicine containing box 28, and then the disinfectant, six medicine containing holes are uniformly formed in the body of the rotary disc 29, the rotary disc 29 is driven to rotate by the rotation of the motor 26, through holes 24 are formed in the positions, corresponding to the medicine inlet 23, of the base disc 30, and when the rotary disc 29 rotates to the through holes 24 in the base disc 30, the disinfectant can fall into the water tank 10 through the medicine inlet 23.

The working principle is as follows: when water needs to be supplied to residents at high floors, the control panel 6 is started, the control panel 6 controls the operation of the secondary water supply device through the controller 2, tap water flows into the water tank 10 through the water inlet pipe 13, when water flows into the water tank 10 through the water inlet pipe 13, water flows out of the water tank 10 along the water inlet pipe 13, the check valve 12 can stop the water flow flowing out of the water inlet pipe 13, so that the tap water in the water tank 10 can be effectively prevented from running off, then the tap water in the water tank 10 is disinfected, the tank cover 27 is opened, then the disinfectant is placed in the medicine containing tank 28, the through hole 24 is formed in the medicine containing tank 28, then the disinfectant can fall into the rotary table 29 through the through hole 24, six medicine containing holes are uniformly formed in the rotary table 29, the rotary table 29 is driven to rotate by the rotation of the motor 26, the through hole 24 is formed in the position, corresponding to the base plate 30, when the rotary disc 29 is rotated to the through hole 24 on the chassis 30, the disinfectant will fall into the water tank 10 through the drug inlet 23, and the water inside the water tank 10 will be polluted and will not be used by people when the storage time is too long, therefore, it is necessary to regularly discharge the water stored in the water tank 10 for too long storage time to the outside of the tank 4, open the check valve 14, the sewage will flow out through the sewage drain pipe 31 and flow out of the outside of the tank 4, the booster pump 18 operates to draw the tap water in the connecting pipe 21 through the supporting pipe 19, the connecting pipe 21 draws the tap water in the water tank 10 through the pumping pipe 20, the pressure of pumping water in the water pipe 32 can be sensed by the second pressure sensor 16, so as to change the supply pressure of the water supply device, the backflow preventer 15 is installed above the water pipe 32, so as to prevent the water in the water pipe 32 from flowing backwards and causing the water pipe to break, when the pressure in the water pipe 32 is not enough, the valve is opened in the work of solenoid valve 8, solenoid valve 8 opens the back, rivers can enter into force (forcing) pump 7, then 7 work of force (forcing) pump increases pressure in to outlet pipe 17, thereby make the inside pressure of outlet pipe 17 can reach normal use numerical value, the inside pressure of whole outlet pipe 17 can be responded to first pressure-sensitive transducer 9, when outlet pipe 17 internal pressure is too big, solenoid valve 8 work, thereby close the valve, the back is closed to solenoid valve 8, force (forcing) pump 7 stops to pressurize the inside of outlet pipe 17, thereby can effectively reduce the inside pressure of outlet pipe 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A secondary water supply device comprises a box body (4);

the method is characterized in that:

the water tank is characterized in that a controller (2) is fixedly mounted on the right side of the tank body (4), supporting legs (1) are fixedly mounted below the controller (2), a display screen (5) is fixedly mounted at the top of the left side of the front of the tank body (4), a control panel (6) is fixedly mounted at the bottom of the right side of the front of the tank body (4), a water outlet (3) is formed in the center of the upper right side of the tank body (4), a water tank (10) is fixedly mounted on the left side of the inside of the tank body (4), a blow-off pipe (31) is fixedly mounted at the bottom of the water tank (10), a check valve (14) is fixedly mounted on a pipe body of the blow-off pipe (31), a water inlet pipe (13) is fixedly mounted above the left side of the water tank (10), a check valve (12) is fixedly mounted above the pipe body of the, fixed mounting has connecting pipe (21) on the place ahead body of drinking-water pipe (20), the place ahead fixed mounting of connecting pipe (21) has connector (22), the top fixed mounting of connector (22) has stay tube (19), the top fixed mounting of stay tube (19) has booster pump (18), the place ahead fixed mounting of connector (22) has water pipe (32), water pipe (32) body central point puts fixed mounting and has second pressure sensors (16), the top fixed mounting of water pipe (32) has refluence preventer (15), the top fixed mounting of water pipe (32) has outlet pipe (17), the right side fixed mounting of connector (22) has force (forcing) pump (7), through water pipe (32) fixed connection between connector (22) and force (forcing) pump (7), fixed mounting has solenoid valve (8) on the body of water pipe (32) between connector (22) and force (forcing) pump (7), the top end in the front of the booster pump (7) is fixedly connected with a water outlet pipe (17), and a first pressure sensor (9) is fixedly mounted on a pipe body on the right side of the water outlet pipe (17).

2. The secondary water supply apparatus as claimed in claim 1, wherein: the central point of water tank (10) puts fixed mounting and has into medicine mouth (23), water tank (10) top right side fixed mounting has spliced pole (11), the top fixed mounting of spliced pole (11) has roof (25), the top fixed mounting of roof (25) has motor (26), the below top fixed mounting of motor (26) has carousel (29), open inside the disk body of carousel (29) has through-hole (24), the top of carousel (29) is rotated and is connected with flourishing medical kit (28), flourishing medical kit (28) and spliced pole (11) fixed connection, case lid (27) are installed to the top of flourishing medical kit (28), the below of carousel (29) is rotated and is connected with chassis (30), chassis (30) and spliced pole (11) fixed connection.

3. The secondary water supply apparatus as claimed in claim 1, wherein: the number of the connecting pipes (21) is three, and the three connecting pipes (21) are respectively and uniformly arranged on the front pipe body of the water pumping pipe (20).

4. The secondary water supply apparatus as claimed in claim 1, wherein: the lower part of the sewage discharge pipe (31) penetrates through the inside of the box body (4).

5. The secondary water supply apparatus as claimed in claim 1, wherein: the connector (22) have threely, three the connector (22) are installed respectively on the place ahead top of connecting pipe (21).

6. The secondary water supply apparatus as claimed in claim 1, wherein: the backflow preventer (15) and the second pressure sensor (16) are fixedly arranged above a pipe body of the water pipe (32), and the backflow preventer (15) and the second pressure sensor (16) are located on the same plane.

7. The secondary water supply apparatus as claimed in claim 2, wherein: a medicine containing box (28) is installed above the rotary disc (29), and the motor (26) penetrates through the center of the medicine containing box (28).

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