CN218624545U - Device for increasing water outlet lift - Google Patents
Device for increasing water outlet lift Download PDFInfo
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- CN218624545U CN218624545U CN202221790790.4U CN202221790790U CN218624545U CN 218624545 U CN218624545 U CN 218624545U CN 202221790790 U CN202221790790 U CN 202221790790U CN 218624545 U CN218624545 U CN 218624545U
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Abstract
The utility model provides a device for increasing delivery head, including the water pumper, outside water source is connected to the water inlet of water pumper, and the delivery port of water pumper is connected its characterized in that with the inlet tube: the water inlet pipe is respectively connected with a No. 1 tank, a No. 2 tank and a No. 3 tank, a No. 1 air outlet pipe is jointly connected above the No. 1 tank and the No. 2 tank, and one end of the No. 1 air outlet pipe is connected with a No. 1 compressor; no. 2 jar and No. 3 top of jar are connected with the outlet duct No. 2 jointly, the one end of No. 2 outlet duct is connected with the compressor No. 2, the gas outlet of compressor No. 1 and No. 2 compressor is connected with the filter through communicating pipe respectively, the gas outlet of filter is connected with the back flow, the back flow is connected with No. 1 jar, no. 2 jar and No. 3 jar respectively through the pipeline. The utility model discloses a three jar of body recycles, absorbs two internal gases of jar and pressurizes, provides pressure to the water of pouring in the preceding jar of body, increases the delivery lift, and work efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the delivery head, especially, relate to a device for increasing delivery head.
Background
The pump lift refers to the height of a water pump capable of pumping water and is an important working performance parameter of the pump, in the field of fire fighting, high pump lift represents efficient rescue, and flames on a building can be extinguished remotely without people entering the site, but most of the existing methods for increasing the water outlet pump lift adopt the steps of increasing the rotating speed of the water pump and increasing a compressor to improve the water outlet pressure, but both the two modes have certain defects, the rotating speed of the water pump is increased, the operation burden of the water pump is actually increased, and the water pump is easy to damage under the condition of long-time use; and increase the compressor and improve water pressure and can cause the water yield to reach, form the empty blowout, perhaps the compressor adds the position incorrect, reduces the delivery head on the contrary, consequently lacks a device that can stabilize, efficient increase delivery head in the existing market.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a device for increasing delivery head adopts three jar of body circulation to use, absorbs two internal gases of jar and pressurizes, provides pressure to the water of the internal notes of preceding jar, increases the delivery head, and work efficiency is high.
The utility model discloses the technical scheme who adopts as follows:
the utility model provides a device for increasing delivery head, includes the water pumper, outside water source is connected to the water inlet of water pumper, the delivery port of water pumper is connected its characterized in that with the inlet tube: the water inlet pipe is respectively connected with a No. 1 tank, a No. 2 tank and a No. 3 tank, water outlet pipes are respectively connected with the inner parts of the No. 1 tank, the No. 2 tank and the No. 3 tank and positioned below the water inlet pipes, liquid level meters and safety valves are respectively arranged on the upper surfaces of the No. 1 tank, the No. 2 tank and the No. 3 tank, and pressure sensors are respectively arranged on the side surfaces of the No. 1 tank, the No. 2 tank and the No. 3 tank;
a No. 1 air outlet pipe is connected above the No. 1 tank and the No. 2 tank together, and one end of the No. 1 air outlet pipe is connected with a No. 1 compressor; no. 2 jar is connected with No. 2 outlet ducts jointly with the top of No. 3 jar, the one end of No. 2 outlet ducts is connected with No. 2 compressors, the gas outlet of No. 1 compressor and No. 2 compressors is connected with the filter through communicating pipe respectively, the gas outlet of filter is connected with the back flow, the back flow is connected with No. 1 jar, no. 2 jar and No. 3 jar respectively through the pipeline, the controller has been placed to one side of No. 2 jar.
A No. 1 water inlet valve is arranged at the joint of the lower end of the No. 1 tank and the water inlet pipe, and a No. 1 water outlet valve is arranged at the joint of the lower end of the No. 1 tank and the water outlet pipe; a No. 1 air inlet valve is arranged at the joint of the upper surface of the No. 1 tank and the No. 1 air outlet pipe, and a No. 1 air outlet valve is arranged at the joint of the upper surface of the No. 1 tank and the return pipe.
A No. 2 water inlet valve is arranged at the joint of the lower end of the No. 2 tank and the water inlet pipe, and a No. 2 water outlet valve is arranged at the joint of the lower end of the No. 2 tank and the water outlet pipe; the upper surface of No. 2 jar with the junction of No. 1 outlet duct is equipped with No. 2 supplementary air outlet valves, the upper surface of No. 2 jar with the junction of back flow is equipped with No. 2 admission valves, the upper surface of No. 2 jar with the junction of No. 2 outlet ducts is equipped with No. 2 air outlet valves.
A No. 3 water inlet valve is arranged at the joint of the lower end of the No. 3 tank and the water inlet pipe, and a No. 3 water outlet valve is arranged at the joint of the lower end of the No. 3 tank and the water outlet pipe; and a No. 3 air inlet valve is arranged at the joint of the upper surface of the No. 3 tank and the return pipe, and a No. 3 air outlet valve is arranged at the joint of the upper surface of the No. 3 tank and the No. 2 air outlet pipe.
The controller adopts a PLC as a core, and an input unit of the controller is electrically connected with the liquid level meter and the pressure sensor on each tank respectively; the output unit of the controller is respectively electrically connected with the water pump, the compressor No. 1, the compressor No. 2, the water inlet valve No. 1, the water outlet valve No. 1, the air inlet valve No. 2, the water outlet valve No. 2, the air inlet valve No. 2, the auxiliary air outlet valve No. 2, the water inlet valve No. 3, the water outlet valve No. 3, the air outlet valve No. 3 and the air inlet valve No. 3.
No. 1 water intaking valve, no. 1 outlet valve, no. 1 air outlet valve, no. 1 admission valve, no. 2 water intaking valve, no. 2 outlet valve, no. 2 air outlet valve, no. 2 admission valves, no. 2 supplementary outlet valve, no. 3 water intaking valve, no. 3 outlet valve, no. 3 air outlet valve and No. 3 admission valves all adopt the solenoid valve.
And the No. 1 compressor and the No. 2 compressor are respectively provided with an external communicating valve.
The safety valves are all spring type safety valves.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses a three jar of body recycles, and the atmospheric pressure of storing in advance in No. two jars and No. three jars circulates at three jar internal, provides pressure to preceding jar of body after the compressor compression to improve the delivery lift, store atmospheric pressure in advance and make equipment need not the intervention of external atmospheric pressure in the course of the work, the operation is more stable, energy-conservation.
2. The utility model discloses a controller adopts PLC as control core, connects water pumper, compressor and various valves, and is simple to use, and the operation is more stable.
3. The utility model discloses a jar body top is provided with the relief valve, and this relief valve adopts the spring relief valve, and after the pressure of the jar body exceeded the default, a part gas can discharge, avoids jar body overpressure, causes the accident, improves the safety in utilization.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the No. 1 tank of the present invention;
FIG. 3 is a schematic view of the structure of the No. 2 tank of the present invention;
FIG. 4 is a schematic structural view of the No. 3 tank of the present invention;
FIG. 5 is a schematic view of the connection structure of the compressor and the filter of the present invention;
FIG. 6 is a schematic diagram of the controller connection circuit of the present invention;
fig. 7 is a schematic view of the working flow of the present invention.
In the figure:
the water pump comprises a tank No. 1-1, a water inlet valve No. 111-1, a water outlet valve No. 112-1, a gas outlet valve No. 113-1, a gas inlet valve No. 114-1, a tank No. 2-2, a water inlet valve No. 21-2, a water outlet valve No. 22-2, a gas outlet valve No. 23-2, a gas inlet valve No. 24-2, an auxiliary gas outlet valve No. 25-2, a tank No. 3-3, a water inlet valve No. 31-3, a water outlet valve No. 32-3, a gas outlet valve No. 33-3, a gas inlet valve No. 34-3, a 4-water inlet pipe, a 5-water pump, a 6-water outlet pipe, a 7-liquid level meter, an 8-pressure sensor, a 9-safety valve, a gas outlet pipe No. 10-1, a compressor No. 11-1, a gas outlet pipe No. 12-2, a compressor No. 13-2, a 14-filter, a 15-backflow pipe, a 16-controller, a 17-external communication valve and an 18-communication pipe.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in figures 1 to 7.
The utility model provides a device for increasing delivery head, includes water pumper 5, outside water source is connected to the water inlet of water pumper 5, the delivery port of water pumper 5 is connected its characterized in that with inlet tube 4: the water inlet pipe 4 is respectively connected with a tank 1, a tank 2 and a tank 3 No. 1, a tank 2 No. 2 and a tank 3 No. 3, the interior of the tank 1, the tank 2 No. 2 and the tank 3 No. 3 and the position below the water inlet pipe 4 are respectively connected with a water outlet pipe 6, the upper surfaces of the tank 1, the tank 2 No. 2 and the tank 3 No. 1 are respectively provided with a liquid level meter 7 and a safety valve 9, and the side surfaces of the tank 1, the tank 2 No. 2 and the tank 3 No. 1 are respectively provided with a pressure sensor 8;
a No. 1 air outlet pipe 10 is connected above the No. 1 tank 1 and the No. 2 tank 2 together, and one end of the No. 1 air outlet pipe 10 is connected with a No. 1 compressor 11; no. 2 jar 2 and No. 3 jar's top is connected with No. 2 outlet duct 12 jointly, no. 2 outlet duct 12's one end is connected with No. 2 compressor 13, no. 1 compressor 11 is connected with filter 14 through communicating pipe 18 respectively with No. 2 compressor 13's gas outlet, filter 14's gas outlet is connected with back flow 15, back flow 15 is connected with No. 1 jar 1, no. 2 jar 2 and No. 3 jar 3 respectively through the pipeline, controller 16 has been placed to No. 2 jar one side.
A No. 1 water inlet valve 111 is arranged at the joint of the lower end of the No. 1 tank 1 and the water inlet pipe 4, and a No. 1 water outlet valve 112 is arranged at the joint of the lower end of the No. 1 tank 1 and the water outlet pipe 6; a No. 1 air inlet valve 114 is arranged at the joint of the upper surface of the No. 1 tank 1 and the No. 1 air outlet pipe 10, and a No. 1 air outlet valve 113 is arranged at the joint of the upper surface of the No. 1 tank 1 and the return pipe 15.
A No. 2 water inlet valve 21 is arranged at the joint of the lower end of the No. 2 tank 2 and the water inlet pipe 4, and a No. 2 water outlet valve 22 is arranged at the joint of the lower end of the No. 2 tank 2 and the water outlet pipe 6; no. 2 jar 2's upper surface with the junction of No. 1 outlet duct 10 is equipped with supplementary air outlet valve 25 of No. 2, 2 jar 2's upper surface with the junction of back flow 15 is equipped with admission valve 24 of No. 2, 2 jar 2's upper surface with the junction of No. 2 outlet duct 12 is equipped with air outlet valve 23 of No. 2.
A No. 3 water inlet valve 31 is arranged at the joint of the lower end of the No. 3 tank 3 and the water inlet pipe 4, and a No. 3 water outlet valve 32 is arranged at the joint of the lower end of the No. 3 tank 3 and the water outlet pipe 6; a3 # air inlet valve 34 is arranged at the joint of the upper surface of the 3 # tank and the return pipe 15, and a 3 # air outlet valve 33 is arranged at the joint of the upper surface of the 3 # tank and the 2 # air outlet pipe 12.
The controller 16 adopts a PLC as a core, and an input unit of the controller 16 is electrically connected with the liquid level meter 7 and the pressure sensor 8 on each tank respectively; the output unit of the controller 16 is electrically connected with the water pump 5, the compressor 1, the compressor 2, the water inlet valve 111, the water outlet valve 112, the air outlet valve 1, the air inlet valve 1, the water inlet valve 21, the water outlet valve 2, the air inlet valve 24, the auxiliary air outlet valve 2, the water inlet valve 3, the water outlet valve 3, the air outlet valve 3, and the air inlet valve 34 3, respectively.
The No. 1 water inlet valve 111, the No. 1 water outlet valve 112, the No. 1 air outlet valve 113, the No. 1 air inlet valve 114, the No. 2 water inlet valve 21, the No. 2 water outlet valve 22, the No. 2 air outlet valve 23, the No. 2 air inlet valve 24, the No. 2 auxiliary air outlet valve 25, the No. 3 water inlet valve 31, the No. 3 water outlet valve 32, the No. 3 air outlet valve 33 and the No. 3 air inlet valve 34 are all electromagnetic valves.
The No. 1 compressor 11 and the No. 2 compressor 13 are respectively provided with an external communication valve 17.
The safety valves 9 are all spring type safety valves.
The first embodiment is as follows:
firstly, the controller 16 is respectively connected with an electromagnetic valve, a compressor, a water pump, a pressure sensor and a liquid level meter in the equipment, and different components are respectively controlled to be opened only by the controller 16 during operation, and the specific steps are as follows:
s1: the controller 16 controls the water pump 5 to start, the water inlet valve 111 1 opens the water pump 5 to fill water into the tank 1, the air inlet valve 24 2 and the air inlet valve 34 3 are opened, the compressor 111 and the compressor 13 2 start together, the external communication valve 17 installed in the compressor 111 and the compressor 13 2 is in a conducting state, and the compressor pumps external air to fill the tank 2 and the tank 3.
At this time:
the water pump 5, the No. 1 water inlet valve 111, the No. 2 air inlet valve 24, the No. 3 air inlet valve 34, the No. 1 compressor 11, the No. 2 compressor 13, and the external communication valve 17 are all in an open state.
The No. 1 outlet valve 112, the No. 1 outlet valve 113, the No. 1 inlet valve 114, the No. 2 inlet valve 21, the No. 2 outlet valve 22, the No. 2 outlet valve 23, the No. 2 auxiliary outlet valve 25, the No. 3 inlet valve 31, the No. 3 outlet valve 32 and the No. 3 outlet valve 33 are all in a closed state.
S2: the liquid level meter 7 in the No. 1 tank 1 monitors the water injection amount in the No. 1 tank 1, when the No. 1 tank 1 is filled, the No. 1 water inlet valve 111 is closed, the gas in the No. 2 tank 2 and the No. 3 tank 3 is infused completely, and the No. 2 air inlet valve 24 and the No. 3 air inlet valve 34 are closed; the external communication valve 17 installed in the No. 1 compressor 11 and the No. 2 compressor 13 is closed and is turned to a cut-off state; the water inlet valve 21 of No. 2 is opened, and the water pump 5 injects water into the tank 2 of No. 2.
At this time:
the air pressure in the No. 2 tank 2 is 0.15-0.3Mpa; the air pressure in the No. 3 tank 3 is 0.3-15Mpa.
The water pump 5, the No. 2 water inlet valve 21, the No. 1 compressor 11 and the No. 2 compressor 13 are all in an open state.
The No. 1 inlet valve 111, the No. 1 outlet valve 112, the No. 1 outlet valve 113, the No. 1 inlet valve 114, the No. 2 outlet valve 22, the No. 2 outlet valve 23, the No. 2 inlet valve 24, the No. 2 auxiliary outlet valve 25, the No. 3 inlet valve 31, the No. 3 outlet valve 32, the No. 3 outlet valve 33, the No. 3 inlet valve 34, and the external communication valve 17 are all closed.
S3: in the process of injecting water into the No. 2 tank 2 by the water pump 5, when the pressure sensor 8 in the No. 2 tank detects that the pressure in the No. 2 tank 2 reaches a preset value (0.2-0.35 Mpa), the No. 1 air inlet valve 114, the No. 2 air outlet valve 23 and the No. 3 air outlet valve 33 are opened, the gas in the No. 2 tank 2 and the No. 3 tank 3 respectively enters the No. 1 compressor 11 and the No. 2 compressor 13 for compression, the generated compressed gas is filtered by the filter 14 and then is conveyed into the No. 1 tank 1 through the No. 1 air inlet valve 114, the No. 1 water outlet valve 112 below the No. 1 tank is opened at the moment, and the water in the No. 1 tank 1 is discharged in a pressurized state.
At this time:
the water pump 5, the No. 1 air inlet valve 114, the No. 2 air outlet valve 23, the No. 3 air outlet valve 33, the No. 1 water outlet valve 112, the No. 2 water inlet valve 21, the No. 1 compressor 11 and the No. 2 compressor 13 are all in an open state.
The No. 1 inlet valve 111, the No. 1 outlet valve 113, the No. 2 outlet valve 22, the No. 2 inlet valve 24, the No. 2 auxiliary outlet valve 25, the No. 3 inlet valve 31, the No. 3 outlet valve 32, the No. 3 inlet valve 34, and the external communication valve 17 are all in a closed state.
S4: after the water in the No. 1 tank 1 is discharged, the No. 1 water outlet valve 112 is closed, and at the moment, after the No. 2 tank 2 is filled with the water, the liquid level meter 7 in the No. 2 tank 2 monitors, the No. 1 air inlet valve 114, the No. 2 water inlet valve 21 and the No. 2 air outlet valve 23 are closed; the water inlet valve 31 of No. 3 is opened, the water pump 5 injects water into the tank 3 of No. 3, when the water pump 5 injects water into the tank 3 of No. 3, and when the pressure sensor 8 in the tank 3 of No. 3 detects that the pressure in the tank 3 of No. 3 reaches a preset value (0.35-15.5 Mpa), the air outlet valve 113 of No. 1, the air inlet valve 24 of No. 2 and the air outlet valve 33 of No. 3 are opened, the gas in the tank 1 and the tank 3 of No. 3 respectively enters the compressor 11 of No. 1 and the compressor 13 of No. 2 to be compressed, the generated compressed gas is filtered by the filter 14 and then is conveyed into the tank 2 of No. 2 through the air inlet valve 24 of No. 2, at this time, the water outlet valve 22 of No. 2 below the tank 2 of No. 2 is opened, and the water in the tank 2 of No. 2 is discharged under a pressurized state.
At this time:
the water pump 5, the water inlet valve 31 of No. 3, the air outlet valve 113 of No. 1, the air inlet valve 24 of No. 2, the air outlet valve 33 of No. 3, the compressor 11 of No. 1, the compressor 13 of No. 2 and the water outlet valve 22 of No. 2 are all in an open state.
The No. 1 inlet valve 111, the No. 1 outlet valve 112, the No. 1 inlet valve 114, the No. 2 inlet valve 21, the No. 2 outlet valve 23, the No. 2 auxiliary outlet valve 25, the No. 3 outlet valve 32, the No. 3 inlet valve 34, and the external communication valve 17 are all in a closed state.
S5: after the water in the No. 2 tank 2 is discharged, the No. 2 water outlet valve 22 is closed, and at the moment, after the No. 3 tank 3 is fully filled by the liquid level meter 7 in the No. 3 tank 3, the No. 3 water inlet valve 31, the No. 2 air inlet valve 24 and the No. 3 air outlet valve 33 are closed; the water inlet valve 111 is opened, the water pump 5 injects water into the tank 1, in the process that the water pump 5 injects water into the tank 1, when the pressure sensor 8 in the tank 1 measures that the pressure in the tank 1 reaches a preset value, the air outlet valve 113, the auxiliary air outlet valve 25 and the air inlet valve 34 3 are opened, the gas in the tank 1 and the tank 2 respectively enters the compressor 11 and the compressor 13 1 and 2 to be compressed, the generated compressed gas is filtered by the filter 14 and then is conveyed into the tank 3 through the air inlet valve 34 3, the water outlet valve 32 below the tank 3 is opened, and the water in the tank 3 is discharged in a pressurized state.
At this time:
the water pump comprises a water pump 5, a No. 1 water inlet valve 111, a No. 1 air outlet valve 113, a No. 2 auxiliary air outlet valve 25, a No. 3 air inlet valve 34, a No. 1 compressor 11, a No. 2 compressor 13 and a No. 3 water outlet valve 32.
The No. 1 outlet valve 112, the No. 1 inlet valve 114, the No. 2 inlet valve 21, the No. 2 outlet valve 22, the No. 2 outlet valve 23, the No. 2 inlet valve 24, the No. 3 inlet valve 31, the No. 3 outlet valve 33 and the external communication valve 17 are all in a closed state.
S6: after the water in the tank 3 No. 3 is discharged, the water outlet valve 32 No. 3 is closed, and at the moment, after the liquid level meter 7 in the tank 1 No. 1 monitors that the tank 1 No. 1 is filled, the water inlet valve 111 No. 1, the gas outlet valve 113 No. 1, the auxiliary gas outlet valve 25 No. 2 and the gas inlet valve 34 No. 3 are closed; the water inlet valve 21 is opened, the water pump 5 injects water into the tank 2 No. 2, in the process that the water pump 5 injects water into the tank 2 No. 2, when the pressure sensor 8 in the tank 2 No. 2 measures that the pressure in the tank 2 No. 2 reaches a preset value, the air inlet valve 114 No. 1, the air outlet valve 23 No. 2, the air outlet valve 33 No. 3, the gas in the tank 2 No. 2 and the tank 3 No. 3 respectively enters the compressor 11 No. 1 and the compressor 13 No. 2 for compression, the generated compressed gas is filtered by the filter 14 and then is delivered into the tank 1 No. 1 through the air inlet valve 114 No. 1, the water outlet valve 112 below the tank 1 No. 1 is opened at the moment, and the water in the tank 1 No. 1 is discharged in a pressurized state.
At this time:
the water pump 5, the No. 2 water inlet valve 21, the No. 1 air inlet valve 114, the No. 2 air outlet valve 23, the No. 3 air outlet valve 33, the No. 1 water outlet valve 112, the No. 1 compressor 11 and the No. 2 compressor 13 are all in an open state.
The No. 1 inlet valve 111, the No. 1 outlet valve 113, the No. 2 outlet valve 22, the No. 2 inlet valve 24, the No. 2 auxiliary outlet valve 25, the No. 3 inlet valve 31, the No. 3 outlet valve 32, the No. 3 inlet valve 34, and the external communication valve 17 are all in a closed state.
And sequentially carrying out step S4-step S6 in a circulating mode.
In the circulation process, the pressure sensor 8 in each tank body can monitor the pressure in each tank body in real time, when the pressure in a certain tank body is reduced to be below the standard, the corresponding air inlet valve is opened, the external communicating valve 17 arranged at one end of the compressor is changed into a conducting state to be opened, the external communicating valve is changed into an external conducting state in a short time, and the external air is absorbed and compressed to supplement the air pressure in the tank body, so that the air pressure in the circulation process is kept to reach the standard.
The preset value in the tank body and the gas pressure infused into the second tank 2 and the third tank 3 are adjusted according to the required lift.
Utilize technical scheme, or technical staff in the field is in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (8)
1. The utility model provides a device for increasing delivery head, includes water pumper (5), outside water source is connected to the water inlet of water pumper (5), the delivery port of water pumper (5) is connected its characterized in that with inlet tube (4): the water inlet pipe (4) is respectively connected with a tank No. 1, a tank No. 2 and a tank No. 3 (3), the water outlet pipes (6) are respectively connected with the inner parts of the tank No. 1, the tank No. 2 and the tank No. 3 and positioned below the water inlet pipe (4), the upper surfaces of the tank No. 1, the tank No. 2 and the tank No. 3 are respectively provided with a liquid level meter (7) and a safety valve (9), and the side surfaces of the tank No. 1, the tank No. 2 and the tank No. 3 are respectively provided with a pressure sensor (8);
a No. 1 air outlet pipe (10) is connected to the upper parts of the No. 1 tank (1) and the No. 2 tank (2) together, and one end of the No. 1 air outlet pipe (10) is connected with a No. 1 compressor (11); no. 2 jar (2) and No. 3 jar top of (3) are connected with No. 2 outlet duct (12) jointly, the one end of No. 2 outlet duct (12) is connected with No. 2 compressor (13), the gas outlet of No. 1 compressor (11) and No. 2 compressor (13) is connected with filter (14) through communicating pipe (18) respectively, the gas outlet of filter (14) is connected with back flow (15), back flow (15) are connected with No. 1 jar (1), no. 2 jar (2) and No. 3 jar (3) respectively through the pipeline, controller (16) have been placed to one side of No. 2 jar (2).
2. An apparatus for increasing the lift of a water outlet as defined in claim 1, wherein: a No. 1 water inlet valve (111) is arranged at the joint of the lower end of the No. 1 tank (1) and the water inlet pipe (4), and a No. 1 water outlet valve (112) is arranged at the joint of the lower end of the No. 1 tank (1) and the water outlet pipe (6); the junction of the upper surface of No. 1 jar (1) with No. 1 outlet duct (10) is equipped with No. 1 admission valve (114), the upper surface of No. 1 jar (1) with the junction of back flow (15) is equipped with No. 1 air outlet valve (113).
3. The apparatus for increasing the head of a water output of claim 1, wherein: a No. 2 water inlet valve (21) is arranged at the joint of the lower end of the No. 2 tank (2) and the water inlet pipe (4), and a No. 2 water outlet valve (22) is arranged at the joint of the lower end of the No. 2 tank (2) and the water outlet pipe (6); the upper surface of No. 2 jar (2) with the junction of No. 1 outlet duct (10) is equipped with supplementary air outlet valve (25) No. 2, the upper surface of No. 2 jar (2) with the junction of back flow (15) is equipped with admission valve (24) No. 2, the upper surface of No. 2 jar (2) with the junction of No. 2 outlet duct (12) is equipped with air outlet valve (23) No. 2.
4. An apparatus for increasing the lift of a water outlet as defined in claim 1, wherein: a No. 3 water inlet valve (31) is arranged at the joint of the lower end of the No. 3 tank (3) and the water inlet pipe (4), and a No. 3 water outlet valve (32) is arranged at the joint of the lower end of the No. 3 tank (3) and the water outlet pipe (6); the junction of the upper surface of No. 3 jar (3) with back flow pipe (15) is equipped with No. 3 admission valve (34), the upper surface of No. 3 jar (3) with the junction of No. 2 outlet duct (12) is equipped with No. 3 air outlet valve (33).
5. The apparatus for increasing the head of a water output of claim 1, wherein: the controller (16) adopts a PLC as a core, and an input unit of the controller (16) is respectively and electrically connected with the liquid level meter (7) and the pressure sensor (8) on each tank; the output unit of controller (16) is connected with water pumper (5), no. 1 compressor (11), no. 2 compressor (13), no. 1 water intaking valve (111), no. 1 outlet valve (112), no. 1 air outlet valve (113), no. 1 admission valve (114), no. 2 water intaking valve (21), no. 2 outlet valve (22), no. 2 air outlet valve (23), no. 2 admission valve (24), no. 2 supplementary air outlet valve (25), no. 3 water intaking valve (31), no. 3 outlet valve (32), no. 3 air outlet valve (33), no. 3 admission valve (34) electricity respectively.
6. An apparatus for increasing the lift of a water outlet as defined in claim 5, wherein: no. 1 water intaking valve (111), no. 1 outlet valve (112), no. 1 air outlet valve (113), no. 1 admission valve (114), no. 2 water intaking valve (21), no. 2 outlet valve (22), no. 2 air outlet valve (23), no. 2 admission valve (24), no. 2 supplementary air outlet valve (25), no. 3 water intaking valve (31), no. 3 outlet valve (32), no. 3 air outlet valve (33) and No. 3 admission valve (34) all adopt the solenoid valve.
7. An apparatus for increasing the lift of a water outlet as defined in claim 1, wherein: and the No. 1 compressor (11) and the No. 2 compressor (13) are respectively provided with an external communication valve (17).
8. An apparatus for increasing the lift of a water outlet as defined in claim 1, wherein: the safety valves (9) are all spring type safety valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790790.4U CN218624545U (en) | 2022-07-12 | 2022-07-12 | Device for increasing water outlet lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221790790.4U CN218624545U (en) | 2022-07-12 | 2022-07-12 | Device for increasing water outlet lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218624545U true CN218624545U (en) | 2023-03-14 |
Family
ID=85456638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221790790.4U Active CN218624545U (en) | 2022-07-12 | 2022-07-12 | Device for increasing water outlet lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218624545U (en) |
-
2022
- 2022-07-12 CN CN202221790790.4U patent/CN218624545U/en active Active
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