CN219219226U - Box pump integrated equipment with back flushing function - Google Patents
Box pump integrated equipment with back flushing function Download PDFInfo
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- CN219219226U CN219219226U CN202320213872.0U CN202320213872U CN219219226U CN 219219226 U CN219219226 U CN 219219226U CN 202320213872 U CN202320213872 U CN 202320213872U CN 219219226 U CN219219226 U CN 219219226U
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- water tank
- metal hose
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- 238000011010 flushing procedure Methods 0.000 title claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 319
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 238000004140 cleaning Methods 0.000 claims abstract description 56
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 60
- 238000007789 sealing Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 238000011001 backwashing Methods 0.000 abstract description 2
- 239000008400 supply water Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005267 amalgamation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses tank pump integrated equipment with backwashing, which comprises a water tank, a pump room, a control system, a municipal water inlet system, a communicating pipe mechanism, secondary water supply equipment, cleaning equipment and a water quality monitor, wherein the municipal water inlet system, the communicating pipe mechanism, the secondary water supply equipment, the cleaning equipment and the water quality monitor are connected with the control system; the water tank and the pump room are of modularized lacing wire-free structures; the municipal water inlet system comprises a pressure stabilizing tank water inlet mechanism and a water tank water inlet mechanism positioned at the water tank; the secondary water supply equipment is positioned in the pump room, the upper part of the secondary water supply equipment is connected with the water inlet mechanism of the pressure stabilizing tank or is connected with the water tank through the communicating pipe mechanism, the lower part of the secondary water supply equipment is connected with the user pipe network and the cleaning equipment, and the cleaning equipment washes the water tank. The utility model does not need professional personnel to enter the water tank for cleaning, the high-pressure water of the high-pressure pipeline is used for automatically cleaning the water tank, the control system is used for realizing the programmed automatic cleaning of the water tank, the user pipe network can be ensured not to stop water, the defects of long time consumption and harm to the human body of a manual cleaning mode are overcome, and the water quality and the water demand of residents are ensured.
Description
Technical Field
The utility model belongs to the technical field of water supply equipment, relates to water supply tank pump equipment, and in particular relates to tank pump integrated equipment with backwashing.
Background
In a secondary water supply equipment system, tank-type water supply equipment is common, water supply is carried out by means of municipal administration networks, and the tank-type water supply equipment is suitable for communities with fewer households and has low regulation and storage requirements; the water tank type water supply equipment is used as main regulation water supply equipment in a secondary water supply equipment system, but the water tank of the water tank type water supply equipment is inevitably accumulated with sludge and various impurities are enriched on the inner wall surface of the water tank type water supply equipment due to long-term use, so that secondary pollution is easily caused, the water tank type water supply equipment needs to be cleaned frequently, the water quality of the secondary water supply water meets the standard of urban resident drinking water, and the secondary water supply water meets the standard of urban resident drinking water.
The water tank for secondary water supply in the current market mainly depends on professional staff to clean at regular intervals, the professional staff needs to enter the water tank for cleaning, the steps are tedious and long in time consumption, and the water tank has certain harm to the health of the staff, so that the water tank is low in efficiency, water is stopped for a long time, and the daily water consumption of residents is seriously influenced; in addition, a spray head, a cleaning agent, a rolling brush and the like are added in a water tank for cleaning, wherein the water pressure of the spray head at the top of the water tank or a plurality of spray heads cannot meet the requirement of cleaning dirt (the high-pressure flushing pressure commonly used in China is approximately 1.5-2.0 MPa, and the cleaning effect and the economical efficiency are good under the pressure); the mode of washing the cleaning agent by adding water is adopted, so that a large amount of foam and cleaning agent residues are generated, a large amount of clean water is needed for washing, and the effect of actual program control is not ideal; the actual operation difficulty of the rolling brush is larger, and the problem of automatic cleaning of the water tank is solved without a system.
Disclosure of Invention
The utility model aims to provide the tank pump integrated equipment for backflushing cleaning by stacking the secondary water supply water pump, no professional is required to enter the water tank for cleaning, the water tank is automatically cleaned by the high-pressure water of the high-pressure pipeline, the programmed automatic cleaning of the water tank is realized through the control system, the water supply of a user pipe network can be ensured not to be stopped, the defects of long time consumption and harm to human bodies of a manual cleaning mode are overcome, and the water quality and the water consumption requirement of residents are ensured.
The technical scheme of the utility model is as follows:
the tank pump integrated equipment with the back flushing comprises a water tank, a pump room, a control system, a municipal water inlet system, a communicating pipe mechanism, secondary water supply equipment, cleaning equipment and a water quality monitor, wherein the municipal water inlet system, the communicating pipe mechanism, the secondary water supply equipment, the cleaning equipment and the water quality monitor are connected with the control system; the water tank and the pump room are of modularized lacing wire-free structures; the municipal water inlet system comprises a pressure stabilizing tank water inlet mechanism and a water tank water inlet mechanism positioned at the water tank; the communicating pipe mechanism communicates the secondary water supply device and the water tank; the secondary water supply equipment is positioned in the pump room, is connected with the water inlet mechanism of the pressure stabilizing tank or is connected with the water tank through the communicating pipe mechanism, is connected with the user pipe network and the cleaning equipment, and the cleaning equipment washes the water tank; the water quality monitor is used for detecting the water quality in the water tank.
Further, when the water tank is flushed, the communicating pipe mechanism is closed, and the secondary water supply device is only communicated with municipal water inlet of the pressure stabilizing tank water inlet mechanism.
Further, the cleaning equipment comprises a normally open stop valve, a booster pump, a cleaning equipment pressure sensor, a fifth electric stop valve, a normally open stop valve, a metal hose driving device and a high-pressure metal hose device which are connected in sequence, wherein the metal hose driving device is connected with and drives the high-pressure metal hose device to clean the water tank back and forth under high pressure; the cleaning equipment pressure sensor, the fifth electric stop valve and the metal hose driving device are respectively connected with the control system.
Further, the metal hose driving device comprises a motor, a shaft, a shell, a mechanical seal, a water inlet upper cover, a threaded rod, a sealing ring and a quick connection clamp; a shaft is vertically arranged on the motor, and the motor can drive the shaft to rotate so as to drive the high-pressure metal hose device to wind on the cylindrical surface of the shaft; the central axis of the shaft is provided with a blind hole, the blind hole is communicated with the high-pressure metal hose device, and the hole position of the cylindrical surface of the shaft is welded with the end surface of the high-pressure metal hose device into a whole; the water inlet upper cover is communicated with the pressurizing pump and the blind hole of the shaft, the shell is arranged between the water inlet upper cover and the motor, and the sealing ring is used for sealing; the shell is cylindrical, the cylindrical surface is provided with an opening which is in a horn shape, and the end surface of the cylindrical surface is provided with a quick connection clamp connection water tank; the mechanical seal is respectively in rotary seal with the water inlet upper cover and the motor at two ends of the shaft; the threaded rod passes through the water inlet upper cover and is fastened on the motor.
Further, the high-pressure metal hose device comprises a high-pressure nozzle, a quick connector and a high-pressure metal hose, wherein the quick connector is connected with the high-pressure nozzle and the high-pressure metal hose, and the high-pressure metal hose and the high-pressure nozzle are fixed by a high-pressure metal hose fixing mechanism and move along the direction of the guide rail.
Still further, high-pressure metal collapsible tube fixed establishment includes fixed plate, gyro wheel and ball, the fixed plate is including four boards about upper and lower are fixed high-pressure metal collapsible tube's outer wall, and the gyro wheel is respectively between the upper and lower inner wall of upper and lower two fixed plates and guide rail, and the ball is inlayed in the left and right sides of upper and lower two fixed plates and is contacted with the left and right inner wall face of guide rail.
Furthermore, the guide rail is fixed on the inner wall of the water tank by the fixing frame, and the guide rail is of a square long pipe structure with a cross section of which the lower part is opened.
Further, the water tank and the pump room all comprise a plurality of module boards, the module boards are assembled together through bolts and sealing strips, and the water tank and the pump room are not provided with lacing wires.
Further, the secondary water supply device comprises a pressure stabilizing tank, a water inlet pipeline mechanism, a plurality of water pumps and a water outlet pipeline mechanism which are sequentially connected, wherein the water outlet pipeline mechanism is connected with the cleaning device or is connected with the user pipe network through a first electric stop valve; the upper side of the pressure stabilizing tank is connected with the pressure stabilizing tank water inlet mechanism, and the lower side of the pressure stabilizing tank is also connected with the communicating pipe mechanism and the water quality monitor; the first electric stop valve, the water pump and the water quality monitor are respectively connected with the control system.
Further, the communicating pipe mechanism comprises a pipeline, a liquid level pressure sensor and a fourth electric stop valve which are arranged on the pipeline, and the liquid level pressure sensor and the fourth electric stop valve are respectively connected with the control system.
Further, the water tank water inlet mechanism comprises a pipeline, and a second electric stop valve and a remote control ball cock which are arranged on the pipeline, and the second electric stop valve is connected with the control system;
the surge tank water inlet mechanism is located above the pump room and comprises a surge tank pressure sensor and a third electric stop valve, and the surge tank pressure sensor and the third electric stop valve are respectively connected with the control system.
The utility model has the following advantages:
the utility model provides a tank pump integrated device for backflushing cleaning by stacking a secondary water supply pump, wherein a water tank is a modularized lacing-bar-free water tank, is hollow in the interior, has no lacing bars and is convenient to clean and maintain; in addition, the integrated design of case pump, rationally use water tank and municipal administration official network segmentation switching water supply, reduce the waste of water to have high pressure cleaning equipment to need not that the professional gets into inside the water tank and washs, carry out self-cleaning to the water tank by the high pressure water of high pressure pipeline, realize the programming self-cleaning to the water tank through control system, and can guarantee that user's pipe network does not stop water, overcome the manual cleaning mode and consume time long, to personnel's health harm's defect, guarantee resident water quality and water demand.
Drawings
FIG. 1 is an elevation view of a tank pump integrated apparatus with backwash;
FIG. 2 is a top view of the tank pump integrated apparatus with backwash;
FIG. 3 is a diagram of the moving track structure of the high pressure metal hose;
FIG. 4 is a block diagram of a metal hose drive apparatus;
1, a water tank, 11, a water collecting drainage pit, 12 and an electric drainage valve;
2. the secondary water supply equipment 20, a first electric stop valve 21, a water outlet pipeline mechanism 22, a water pump 23, a water inlet pipeline mechanism 24, a surge tank 25 and a vacuum inhibitor;
3. cleaning equipment 30, a normally open stop valve 31, a pressurizing pump 32, a pressure sensor (cleaning equipment), 33 and a fifth electric stop valve;
34. the device comprises a metal hose driving device 341, a motor 342, a shaft 343, a shell 344, a mechanical seal 345, a water inlet upper cover 346, a threaded rod 347, a sealing ring 348 and a quick connection clamp;
35. high-pressure metal hose device 351, high-pressure nozzle 352, quick connector 353;
36. the fixing frame, 37, guide rail;
38. high-pressure metal hose fixing mechanism 381, fixing plate 382, roller wheels and 383 balls;
4. municipal water inlet system 41, water tank water inlet mechanism 411, second electric stop valve 412 and remote control float valve; 42. the pressure stabilizing tank water inlet mechanism comprises a pressure stabilizing tank water inlet mechanism 421, a pressure sensor (pressure stabilizing tank), a third electric stop valve 422;
5. a water quality monitor;
6. a communication pipe mechanism 61, a fourth electric shut-off valve 62, a pressure sensor (liquid level);
7. pump house shell, 8, control system.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
The tank pump integrated equipment with back flushing in the embodiment comprises a water tank 1, secondary water supply equipment 2, cleaning equipment 3, a municipal water inlet system 4, a water quality monitor 5, a communicating pipe mechanism 6, a pump house shell 7 and a control system 8; the control system 8 is respectively connected with the secondary water supply equipment 2, the cleaning equipment 3, the municipal water inlet system 4, the water quality monitor 5 and the communicating pipe mechanism 6.
Wherein, water tank 1 and pump house shell 7 are the modularization and do not have lacing wire structure, including a plurality of module board, each module board is in the same place through bolt and sealing strip amalgamation, forms water tank 1 or pump house shell 7's wall structure, does not have the lacing wire setting in water tank 1 or the pump house shell 7 moreover, convenient washing and maintenance.
Preferably, the water tank 1 and the pump house housing 7 are formed by splicing a plurality of disposable stretching-formed metal module plates (such as round strand type module plates or the X-shaped metal mould pressing large module plates described by ZL 201521118103.4).
The bottom of the water tank 1 is provided with a water collecting drainage pit 11, and two ends of the water collecting drainage pit 11 are provided with electric drainage valves 12.
The top of the water tank 1 is connected with a municipal water inlet system 4, and the municipal water inlet system 4 comprises a water tank water inlet mechanism 41 and a surge tank water inlet mechanism 42.
The structure of the secondary water supply device 2 is shown in fig. 2, the secondary water supply device comprises a water outlet pipeline mechanism 21, a plurality of water pumps 22, a water inlet pipeline mechanism 23, a surge tank 24 and a vacuum suppressor 25, the secondary water supply device 2 is arranged in a pump house shell 7, a water inlet of the secondary water supply device 2 is respectively connected with a water tank 1 and a municipal water inlet system 4 (a surge tank water inlet mechanism 42), and an outlet of the secondary water supply device 2 is respectively connected with a user pipe network and a cleaning device 3;
specifically, a water outlet of the water pump 22 is connected with a water outlet pipeline mechanism 21, one side of the water outlet pipeline mechanism 21, which is connected with a user pipe network, is provided with a first electric stop valve 20, and the other side is connected with cleaning equipment 3; the water inlet of water pump 22 is connected water inlet pipeline mechanism 23, and water inlet pipeline mechanism 23 connects the downside at surge tank 24, and municipal water inlet system 4 is connected to surge tank 24's upside: the lower side of the surge tank 24 is respectively connected with a water inlet pipeline mechanism 23 and a communicating pipe mechanism 6, and the upper side of the surge tank 24 is connected with a surge tank water inlet mechanism 42; there is communicating pipe mechanism 6 to link to each other between the downside of surge tank 24 and water tank 1, and connect water quality monitor 5, and set up fourth electronic stop valve 61 on the pipeline, set up pressure sensor (liquid level) 62 on the pipeline by water tank 1 one side, the fourth electronic stop valve 61 of communicating pipe mechanism 6 is closed when its water tank 1 washs, municipal administration water inlet (surge tank water inlet mechanism 42) of surge tank 24 upside is opened, supply water by water tank 1 and switch to municipal administration water supply, just so do not influence resident's water demand.
The water tank water inlet mechanism 41 comprises a second electric stop valve 411 and a remote control ball cock 412, wherein the remote control ball cock 412 controls the municipal administration network water inlet to enter the water tank 1 to reach a preset water level for on-off, the second electric stop valve 411 acts through the control system 8 (if the remote control ball cock 412 does not act when the water level of the water tank 1 reaches the preset water level, the control system 8 obtains feedback of the pressure sensor (liquid level) 62, the control system 8 controls the second electric stop valve 411 to perform valve closing action;
the surge tank water inlet mechanism 42 comprises a pressure sensor (surge tank) 421 and a third electric stop valve 422, the pressure sensor (surge tank) 421 feeds back municipal water inlet pressure, when the municipal water inlet pressure is too low, the control system 8 controls the third electric stop valve 422 to perform valve closing action, and meanwhile, the fourth electric stop valve 61 of the communicating pipe mechanism 6 is switched on and off according to actual conditions, so that water supply of the water tank 1 is switched; in addition, when the municipal administration network is cut off, the water tank 1 runs out, the vacuum inhibitor 25 also has a protective effect on the surge tank 24 and the municipal administration network, and timely feeds back, the third electric stop valve 422 is closed, the water pump 22 stops running, the surge tank 24 and the municipal administration network are ensured not to generate negative pressure, and the water pump 22 does not continuously dry;
the communicating pipe mechanism 6 comprises a pressure sensor (liquid level) 62, a fourth electric stop valve 61 and a water quality monitor 5, wherein the pressure sensor (liquid level) 62 feeds back the current water level condition of the water tank 1, the fourth electric stop valve 61 controls the water flow on-off between the water tank 1 and the surge tank 24, the water quality monitor 5 mainly monitors and feeds back the water quality of the water tank 1, and the control system 8 judges whether the water tank 1 needs to be cleaned by starting the cleaning equipment 3 according to the feedback condition of the water quality monitor 5;
the cleaning device 3 comprises a normally open stop valve 30, a booster pump 31, a pressure sensor (cleaning device) 32, a fifth electric stop valve 33, a metal hose driving device 34 and a high-pressure metal hose device 35, wherein after the cleaning device 3 is connected out of the water outlet pipeline mechanism 21, the normally open stop valve 30 is arranged firstly, then the booster pump 31 is connected (if the rated pressure of secondary water supply equipment is larger than 1.5MPa, the booster pump 31 is not arranged), then the pressure sensor (cleaning device) 32, the fifth electric stop valve 33 and the normally open stop valve 30 are sequentially arranged, then the metal hose driving device 34 is connected, and the metal hose driving device 34 drives the high-pressure metal hose device 35 to carry out reciprocating high-pressure cleaning action on the water tank 1, so that the automatic cleaning of the water tank 1 is realized.
The pressure pump 31 is used for pressurizing the discharged water of the secondary water supply device 2 again to reach a pressure value of high-pressure cleaning, the pressure sensor (cleaning device) 32 is used for monitoring and feeding back the pressure value of the pressure pump 31, the fifth electric stop valve 33 is used for switching on and off the water flow between the water outlet pipeline mechanism 21 and the water tank 1, and the normally open stop valve 30 is used for switching on and off the pressure pump 31 before and after, so that the daily maintenance is facilitated;
the metal hose driving device 34 comprises a motor 341, a shaft 342, a shell 343, a mechanical seal 344, a water inlet upper cover 345, a threaded rod 346, a sealing ring 347 and a quick connection clamp 348, wherein the motor 341 and the shaft 342 are integrally manufactured, and the rotation of the motor 341 drives the shaft 342 to drive the high-pressure metal hose device 35 to wind on the cylindrical surface of the shaft 342; the central axis of the shaft 342 is provided with a blind hole, the blind hole is communicated with the high-pressure metal hose device 35, and the hole position of the cylindrical surface of the shaft 342 is welded with the end surface of the high-pressure metal hose device 35 into a whole; the water inlet upper cover 345 is communicated with the pressurizing pump 31 and the blind hole of the shaft 342, a shell 343 is arranged between the water inlet upper cover 345 and the motor 341, and a sealing ring 347 is arranged for sealing; the shell 343 is cylindrical, the cylindrical surface is provided with an opening which is in a horn shape, and the end surface of the shell 343 is provided with a quick connection clamp 348 which is connected with the water tank 1, so that the quick maintenance is convenient; the mechanical seal 344 is respectively in rotary seal with the water inlet upper cover 345 and the motor 341 at the two ends of the shaft; the threaded rod 346 passes through the water inlet upper cover 345 and is fastened on the motor 341; the shaft 342, the housing 343 and the water inlet upper cover 345 are all made of stainless steel.
The high-pressure metal hose device 35 comprises a high-pressure nozzle 351, a quick connector 352 and a high-pressure metal hose 353, wherein the quick connector 352 is connected with the high-pressure nozzle 351 and the high-pressure metal hose 353, so that the high-pressure metal hose device is convenient to overhaul, and the high-pressure nozzle 351 and the high-pressure metal hose 353 are fixed by a high-pressure metal hose fixing mechanism 38 to move along the direction of the guide rail 37; the high-pressure nozzle 351, the quick connector 352 and the high-pressure metal hose 353 are all made of stainless steel.
The high-pressure metal hose fixing mechanism 38 comprises a fixing plate 381, rollers 382 and balls 383, wherein the fixing plate 381 is formed by fixing the outer wall of the high-pressure metal hose 353 by four plates, namely an upper plate, a lower plate, a left plate and a right plate, the rollers 382 are respectively arranged between the upper plate, the lower plate 381 and the inner wall of the guide rail 37, and the balls 383 are inlaid at the left side and the right side of the fixing plate 381 and are contacted with the left inner wall and the right inner wall of the guide rail 37, so that friction is reduced, and the high-pressure metal hose device 35 moves more smoothly; the fixing plate 381, the rollers 382 and the balls 383 are all made of stainless steel.
The guide rail 37 is square and has a lower opening, the guide rail 37 is welded and fixed on the water tank 1 by the fixing frame 36 near the inner wall of the water tank 1, and the fixing frame 36 and the guide rail 37 are made of stainless steel.
Specifically, the control system 8 collects feedback signals of the water quality monitor 5, the pressure sensor (cleaning device) 32, the pressure sensor (surge tank) 421 and the pressure sensor (liquid level) 62 to act on the water pump 22, the metal hose driving device 34, the electric drain valve 12, the first electric stop valve 20, the pressurizing pump 31, the fifth electric stop valve 33, the second electric stop valve 411, the third electric stop valve 422 and the fourth electric stop valve 61, and the sequence or the process of the acts are as follows:
typically water peak times: the water pump 22 is fully opened, the third electric shut-off valve 422 is disconnected, the fourth electric shut-off valve 61 is opened, the first electric shut-off valve 20 is opened, and the second electric shut-off valve 411 is opened; (the water pump 22 is connected with the water tank 1 for supplying water, and the municipal administration network (water tank water inlet mechanism 41) of the water inlet tank 1 is opened).
Horizontal peak period: the water pump 22 is on, the third electric shut-off valve 422 is off, the fourth electric shut-off valve 61 is on, the first electric shut-off valve 20 is on, and the second electric shut-off valve 411 is off; (the water pump 22 is connected with the water tank 1 to supply water, the municipal administration network (water tank water inlet mechanism 41) of the water inlet tank 1 is closed, wherein the control system 8 needs to calculate that the water level of the water tank 1 cannot be more than one tenth of that before the water level peak to water use valley period, and the second electric stop valve 411 needs to be switched on and off according to the actual control system calculation condition).
Water trough period: the water pump 22 is on (started and stopped according to the pressure limit value of the user's official network), the third electric shut-off valve 422 is on, the fourth electric shut-off valve 61 is off, the first electric shut-off valve 20 is on, and the second electric shut-off valve 411 is off.
The water tank 1 is generally cleaned in a water valley period (the water quality is fed back to the water quality monitor 5 and does not reach the standard), the control center can reserve the water tank 1 for cleaning in the water valley period, and the control system displays the water tank 1, and personnel receive information to select whether to clean the water tank 1): the water pump 22 is turned on (turned on and off according to the pressure limit value of the user's official network), the third electric shut-off valve 422 is turned on, the fourth electric shut-off valve 61 is turned off, the first electric shut-off valve 20 is turned on, the second electric shut-off valve 411 is turned off, the metal hose driving device 34 is turned on, the pressurizing pump 31 is turned on, the fifth electric shut-off valve 33 is turned on, and the electric drain valve 12 is turned on; (after the water quality is fed back by the water quality monitor 5 and reaches the standard, the water tank 1 is cleaned, the second electric stop valve 411 is opened, the water tank 1 is filled with water, and then the electric drain valve 12 is disconnected).
The foregoing is merely a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included in the scope of the claims of the present utility model.
Claims (10)
1. The tank pump integrated equipment with the back flushing function is characterized by comprising a water tank, a pump room, a control system, a municipal water inlet system, a communicating pipe mechanism, secondary water supply equipment, cleaning equipment and a water quality monitor, wherein the municipal water inlet system, the communicating pipe mechanism, the secondary water supply equipment, the cleaning equipment and the water quality monitor are connected with the control system; the water tank and the pump room are of modularized lacing wire-free structures; the municipal water inlet system comprises a pressure stabilizing tank water inlet mechanism and a water tank water inlet mechanism positioned at the water tank; the communicating pipe mechanism communicates the secondary water supply device and the water tank; the secondary water supply equipment is positioned in the pump room, is connected with the water inlet mechanism of the pressure stabilizing tank or is connected with the water tank through the communicating pipe mechanism, is connected with the user pipe network and the cleaning equipment, and the cleaning equipment washes the water tank; the water quality monitor is used for detecting the water quality in the water tank.
2. The tank pump integrated apparatus with backwash as set forth in claim 1, wherein said communication pipe mechanism is closed and said secondary water supply apparatus is connected only to municipal water intake of said surge tank water intake mechanism when said water tank is rinsed.
3. The tank pump integrated apparatus with backwash as set forth in claim 1 or 2, wherein the cleaning apparatus includes a normally open shut-off valve, a booster pump, a cleaning apparatus pressure sensor, a fifth electric shut-off valve, a normally open shut-off valve, a metal hose driving device and a high-pressure metal hose device which are connected in this order, the metal hose driving device being connected to and driving the high-pressure metal hose device to perform the high-pressure cleaning to and from the water tank; the cleaning equipment pressure sensor, the fifth electric stop valve and the metal hose driving device are respectively connected with the control system.
4. The tank pump integrated apparatus with backwash as recited in claim 3, wherein said metal hose driving means comprises a motor, a shaft, a housing, a mechanical seal, a water intake upper cover, a threaded rod, a sealing ring and a quick connect clip; a shaft is vertically arranged on the motor, and the motor can drive the shaft to rotate so as to drive the high-pressure metal hose device to wind on the cylindrical surface of the shaft; the central axis of the shaft is provided with a blind hole, the blind hole is communicated with the high-pressure metal hose device, and the hole position of the cylindrical surface of the shaft is welded with the end surface of the high-pressure metal hose device into a whole; the water inlet upper cover is communicated with the pressurizing pump and the blind hole of the shaft, the shell is arranged between the water inlet upper cover and the motor, and the sealing ring is used for sealing; the shell is cylindrical, the cylindrical surface is provided with an opening which is in a horn shape, and the end surface of the cylindrical surface is provided with a quick connection clamp connection water tank; the mechanical seal is respectively in rotary seal with the water inlet upper cover and the motor at two ends of the shaft; the threaded rod passes through the water inlet upper cover and is fastened on the motor.
5. The tank pump integrated apparatus with backwash as set forth in claim 3, wherein the high-pressure metal hose means comprises a high-pressure nozzle, a quick connector and a high-pressure metal hose, the quick connector being connected to the high-pressure nozzle and the high-pressure metal hose, the high-pressure metal hose and the high-pressure nozzle being fixed by a high-pressure metal hose fixing mechanism and moving in a guide rail direction.
6. The tank pump integrated apparatus with backwash as set forth in claim 5, wherein the high-pressure metal hose fixing mechanism comprises fixing plates, rollers and balls, the fixing plates comprise four plates, namely an upper plate, a lower plate, a left plate and a right plate, are fixed on the outer wall of the high-pressure metal hose, the rollers are respectively arranged between the upper plate and the lower plate and the upper wall and the lower wall of the guide rail, and the balls are inlaid on the left side and the right side of the upper plate and the lower plate and are contacted with the left wall and the right wall of the guide rail.
7. The tank pump integrated apparatus with backwash as claimed in claim 6, wherein the guide rail is fixed on the inner wall of the water tank by a fixing frame, and the guide rail is provided in a square long tube structure with a cross section opened at the lower side.
8. The tank pump integrated equipment with backwash according to claim 1 or 2, wherein the water tank and the pump room each comprise a plurality of module boards, the module boards are assembled together through bolts and sealing strips, and no lacing wire is arranged in each of the water tank and the pump room.
9. The tank pump integrated apparatus with backwash as set forth in claim 1 or 2, wherein the secondary water supply apparatus comprises a surge tank, a water intake pipe mechanism, a plurality of water pumps and a water outlet pipe mechanism connected in sequence, the water outlet pipe mechanism being connected to the cleaning apparatus or to the user pipe network through a first electric stop valve; the upper side of the surge tank is connected with the surge tank water inlet mechanism, and the lower side of the surge tank is also connected with the communicating pipe mechanism and the water quality monitor.
10. The tank pump integrated apparatus with backwash as set forth in claim 1 or 2, wherein the communication pipe mechanism includes a pipe, and a liquid level pressure sensor and a fourth electric shut-off valve provided on the pipe; the water tank water inlet mechanism comprises a pipeline, a second electric stop valve and a remote control ball cock which are arranged on the pipeline; the surge tank water inlet mechanism is located above the pump room and comprises a surge tank pressure sensor and a third electric stop valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213872.0U CN219219226U (en) | 2023-02-15 | 2023-02-15 | Box pump integrated equipment with back flushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213872.0U CN219219226U (en) | 2023-02-15 | 2023-02-15 | Box pump integrated equipment with back flushing function |
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| CN219219226U true CN219219226U (en) | 2023-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dake Pump Industry (Jiangsu) Co.,Ltd. Assignor: JIANGSU MINGXING WATER SUPPLY EQUIPMENT Co.,Ltd. Contract record no.: X2023980051228 Denomination of utility model: Integrated equipment for box and pump with backwash Granted publication date: 20230620 License type: Common License Record date: 20231211 |
|
| EE01 | Entry into force of recordation of patent licensing contract |