CN113957948B - Secondary water supply system of waterproof hammer - Google Patents
Secondary water supply system of waterproof hammer Download PDFInfo
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- CN113957948B CN113957948B CN202111286115.8A CN202111286115A CN113957948B CN 113957948 B CN113957948 B CN 113957948B CN 202111286115 A CN202111286115 A CN 202111286115A CN 113957948 B CN113957948 B CN 113957948B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 279
- 238000009434 installation Methods 0.000 claims abstract description 37
- 230000000087 stabilizing effect Effects 0.000 claims description 31
- 238000011010 flushing procedure Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 239000013049 sediment Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B5/00—Use of pumping plants or installations; Layouts thereof
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/095—Component holders or housings, e.g. boundary boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/055—Valves therefor
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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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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Domestic Plumbing Installations (AREA)
- Details Of Valves (AREA)
Abstract
The invention discloses a secondary water supply system for a waterproof hammer, which comprises a spare water tank, wherein a water inlet pipe is installed on one side end face of the spare water tank, a water delivery pipeline is arranged on the other side end face of the spare water tank, a hammer removing component is arranged on one side of the spare water tank, an installation pipe is connected to the water outlet end of a water supply device, a water distribution pipe is connected to the outer side of the installation pipe, a pressure relief pipe is installed at one end of the water distribution pipe, a rotating shaft is installed on the inner side of the water distribution pipe, a check plate is rotatably sleeved on the outer side of the rotating shaft, a large amount of water can flow back to form a water hammer to impact the water supply device after accidental power failure and sudden water supply stop, the single circulation plate can rotate and close on the inner side of the installation pipe at the moment, water flow can flush the check plate at the moment, a mixing wheel on the back of the check plate can extrude a sliding plate to extrude a spring, all water hammer strength can be relieved, and the water supply device can be protected at the same time of relieving the water hammer strength, so that the water hammer can be normally used.
Description
Technical Field
The invention relates to the technical field of water supply equipment, in particular to a secondary water supply system for a waterproof hammer.
Background
The non-negative pressure water supply equipment is a pressurized water supply unit, is directly connected with a municipal water supply network, is connected with secondary pressurized water supply equipment for pressure-superposed water supply in series on the basis of the residual pressure of the municipal pipe network to ensure that the pressure of the municipal pipe network is not less than the set protection pressure, and in a pressure pipeline, the flow velocity of water is suddenly changed due to some external reasons (such as the sudden closing of a valve and the sudden stop of a water pump unit), so that water hammer causes water hammer, and the hydraulic phenomenon causes great damage to the water supply equipment;
but current water supply equipment all keeps apart the water hammer through the check valve, can produce great impact force to the valve body when subduing the water hammer, easily shine into the valve body and damage, lead to the water supply stagnation, influence people's life, cause the noise simultaneously, and the unstable phenomenon of screwed connection department can appear, for avoiding above-mentioned technical problem, surely provide the secondary water supply system of a waterproof hammer in order to overcome the prior art in the necessary defect.
Disclosure of Invention
The invention provides a secondary water supply system for a waterproof hammer, which can effectively solve the problems that the existing water supply equipment provided in the background art isolates the water hammer through a one-way valve, generates larger impact force on a valve body when the water hammer is reduced, the valve body is easy to damage, water supply is stopped, the life of people is influenced, noise is caused, and the unstable phenomenon of a screw connection position can occur.
In order to achieve the purpose, the invention provides the following technical scheme: a secondary water supply system for a waterproof hammer comprises a spare water tank, wherein a water inlet pipe is installed on one end face of the spare water tank, a water conveying pipeline is arranged on the other end face of the spare water tank, and a hammer removing assembly is arranged on one side of the spare water tank;
the hammer removing assembly comprises a mounting pipe, a single circulation plate, a rotating groove plate, a rotating shaft, a connecting rod, a balancing weight, a water distribution pipe, a pressure relief pipe, a rotating shaft, a check plate, a mounting seat, a mixing wheel, a pressure relief cavity, a pressure relief spring, a sliding plate, a flow collecting hole, a flow collecting cavity and a return pipe;
the water outlet end of the water supply pipe is connected with an installation pipe, the inner side of the installation pipe is rotatably connected with a single circulation plate, the end surface of one side of the single circulation plate is provided with a rotating groove plate, the inner side of the rotating groove plate is rotatably provided with a rotating shaft, the end surface of one side of the rotating shaft is welded with a connecting rod, one end of the connecting rod is provided with a balancing weight, the outer side of the installation pipe is connected with a water distribution pipe, one end of the water distribution pipe is provided with a pressure relief pipe, the inner side of the water distribution pipe is provided with a rotating shaft, the outer side of the rotating shaft is rotatably sleeved with a check plate, the bottom position of the end surface of one side of the check plate is provided with an installation seat, and the inner side of the installation seat is rotatably connected with a mixing wheel;
the pressure relief pipe is characterized in that a pressure relief cavity is formed in the inner side of the pressure relief pipe, a pressure relief spring is welded on the inner side of the pressure relief cavity, one end of the pressure relief spring is connected with a sliding plate, a flow collecting hole is formed in the inner side of the pressure relief pipe, a flow collecting cavity is formed in one side end face of the pressure relief pipe, and one end of the pressure relief pipe is connected with a return pipe.
Preferably, three pressure-increasing water pipes are equidistantly installed on the outer side of the flow dividing three-way pipe, and the main electromagnetic valve, the auxiliary electromagnetic valve and the standby electromagnetic valve are respectively installed on the outer sides of the three pressure-increasing water pipes.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. be provided with except that the hammer subassembly, after unexpected outage and the water supply of stopping suddenly, a large amount of water can flow back and form the water hammer and strike water supply installation, the individual runner board can rotate in the inboard of installation pipe this moment and close, thereby the water that flows back dams, rivers can break the check board this moment, the thoughtlessly moving wheel at the check board back can extrude the sliding plate, thereby extrude the pressure release spring, and then unload all water hammer strength, the sliding plate can extrude the inside water of decompression intracavity portion to the inboard of collecting the hole when the pressure release spring kick-backs, the water after assembling this moment can flow back the inboard of installation pipe through the back flow, then strike the individual runner board under the effect of balancing weight, the installation pipe can be unobstructed again, thereby the guarantee can not block up when beginning to supply water, prevent that rivers from smooth and leading to damaging water supply installation, protect water supply installation when unloading the power of water hammer, thereby guarantee that water supply installation can normally use, and then guarantee the resident normal water.
2. Be provided with automatically cleaning component, the rotary table rotates, rotate with driving first rotary table, at this moment open and close the board and can rotate simultaneously under the rotation of first rotary table, the transfer line can drive the follower cage and remove, slide in the inboard of sliding groove board with the swash plate that gathers materials, be close to second drive disc one side this moment and form some spaces between swash plate and the reserve tank of gathering materials, then outside moisture can pass the space between swash plate and the reserve tank of gathering materials through the basin, moisture can wash the deposit of reserve tank bottom this moment, thereby pass through the drain pipe discharge with sewage, with wasing the reserve tank is inside, prevent to have the pollutant and produce the bacterium, guarantee the safety in utilization at water source, thereby carry out automatically cleaning to the reserve tank, cleaning process is simple and convenient, more prevent that the deposit can block up water supply system's conduit, thereby improve clean efficiency and save clean time, in order to reduce the influence of maintaining water supply installation to people's water.
3. Be provided with and maintain steady voltage subassembly, water supply installation need shut down the correction at the definite time, prevent that long-time work booster pump from damaging, this moment under the effect of controller, main solenoid valve or the reserve solenoid valve of booster pump one side that will need to shut down and maintain is closed, thereby open reserve solenoid valve simultaneously and make reserve booster pump begin to put into use here, in order to satisfy the water supply demand, operating personnel can maintain main booster pump and vice booster pump this moment, prevent that no negative pressure water supply installation from damaging.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the de-hammering assembly of the present invention;
FIG. 3 is a schematic view of the mounting structure of the check plate of the present invention;
FIG. 4 is a schematic view of the vent chamber of the present invention;
FIG. 5 is a schematic view of the construction of the self-cleaning assembly of the present invention;
FIG. 6 is a schematic view of the installation structure of the collecting sloping plate of the invention;
FIG. 7 is a schematic view of the mounting structure of the opening and closing plate of the present invention;
FIG. 8 is a schematic view of an installation structure of a flushing tank plate according to the present invention;
FIG. 9 is a schematic view of the maintenance surge assembly of the present invention;
FIG. 10 is a schematic view of the installation structure of the shunt tee of the present invention;
reference numbers in the figures: 1. a standby water tank; 2. a water inlet pipe; 3. a water delivery pipeline;
4. a hammer removal assembly; 401. installing a pipe; 402. a single flow plate; 403. rotating the slotted plate; 404. a rotating shaft; 405. a connecting rod; 406. a counterweight block; 407. a water diversion pipe; 408. a pressure relief pipe; 409. a rotating shaft; 410. a check plate; 411. a mounting seat; 412. a mixing wheel; 413. a pressure relief cavity; 414. a pressure relief spring; 415. a sliding plate; 416. a manifold hole; 417. a manifold chamber; 418. a return pipe;
5. a self-cleaning assembly; 501. a main chamber; 502. a secondary chamber; 503. a water inlet flow dividing pipe; 504. a water inlet control valve; 505. a filter element; 506. a cover plate; 507. an aggregate sloping plate; 508. a sliding groove plate; 509. a first rotating disk; 510. a transmission rod; 511. a driven frame; 512. a shutter plate; 513. a second drive disk; 514. a drain pipe; 515. an effluent water diversion pipe; 516. a flushing trough plate; 517. a water flushing groove;
6. maintaining the voltage stabilizing component; 601. a surge tank; 602. a primary flow tube; 603. a shunt three-way pipe; 604. a main electromagnetic valve; 605. a main booster pump; 606. a secondary solenoid valve; 607. an auxiliary booster pump; 608. a standby electromagnetic valve; 609. a standby booster pump; 610. a controller; 611. a water supply pipe;
7. a pressure stabilizing water inlet pipe; 8. a pressure stabilizing control valve; 9. a water pump.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1 to 10, the invention provides a technical scheme, and a secondary water supply system for a waterproof hammer comprises a reserve tank 1, wherein a water inlet pipe 2 is installed on one end face of the reserve tank 1, and a water pipeline 3 is arranged on the other end face of the reserve tank 1 and is used for supplying water with a certain pressure to a pressure stabilizing tank 601, so that the filling of a normal water replenishing pressure difference strip in the later period is facilitated.
A hammer removing component 4 is arranged on one side of the standby water tank 1;
the de-hammering assembly 4 comprises a mounting pipe 401, a single flow plate 402, a rotating groove plate 403, a rotating shaft 404, a connecting rod 405, a balancing weight 406, a water diversion pipe 407, a pressure relief pipe 408, a rotating shaft 409, a check plate 410, a mounting seat 411, a mixing wheel 412, a pressure relief cavity 413, a pressure relief spring 414, a sliding plate 415, a collecting hole 416, a collecting chamber 417 and a return pipe 418;
the water supply pipe 611 is connected with an installation pipe 401, the inner side of the installation pipe 401 is rotatably connected with a single circulation plate 402, the end face of one side of the single circulation plate 402 is provided with a rotating groove plate 403, the rotating groove plate 403 is installed at the top position of the end face of one side of the single circulation plate 402, the inner side of the installation pipe 401 is provided with a movable hole corresponding to the rotating shaft 404, water stopping is facilitated, the rotating shaft 404 is rotatably installed at the inner side of the rotating groove plate 403, the connecting rod 405 is welded at the end face of one side of the rotating shaft 404, one end of the connecting rod 405 is provided with a balancing weight 406, the outer side of the installation pipe 401 is connected with a water distribution pipe 407, one end of the water distribution pipe 407 is provided with a pressure relief pipe 408, the rotating shaft 409 is installed at the inner side of the water distribution pipe 407, the check plate 410 is rotatably sleeved at the outer side of the rotating shaft 409, an installation seat 411 is installed at the bottom position of the end face of one side of the check plate 410, and the inner side of the installation seat 411 is rotatably connected with a mixing wheel 412;
The return pipe 418 is U-shaped, and the return end of the pressure relief pipe 408 is parallel to the return pipe 418;
the internal diameter of pressure relief tube 408 is greater than the internal diameters of return tube 418 and knock out tube 407, and the internal diameter of knock out tube 407 is greater than the internal diameter of return tube 418.
Thus, normal backflow can be facilitated, and the weight of the balancing weight 406 requires that normal drainage of the water supply pipe 611 can be guaranteed, but water under the pressure of a water hammer cannot flow back, the water under the pressure of the water hammer can be adjusted according to the height of the rotating shaft 404, generally, the pressure is set mainly according to a pipeline, the pressure of the pipeline is adjusted according to a formula of 2 kilograms of pipe loss plus 0.1 kilograms of height, and the balancing weight 406 can be installed in an adding mode through a nut, and can be added and held according to field adjustment.
The inner side of the standby water tank 1 is provided with a self-cleaning assembly 5;
the self-cleaning assembly 5 comprises a main chamber 501, a sub-chamber 502, a water inlet shunt pipe 503, a water inlet control valve 504, a filter element 505, a cover plate 506, an aggregate sloping plate 507, a sliding groove plate 508, a first rotating disc 509, a driving rod 510, a driven frame 511, an opening and closing plate 512, a second driving disc 513, a drain pipe 514, a water outlet shunt pipe 515, a flushing groove plate 516 and a flushing groove 517;
the inner side of the standby water tank 1 is provided with a main chamber 501, the inner side of the standby water tank 1, which is positioned at one side of the main chamber 501, is provided with an auxiliary chamber 502, the water outlet end of a water inlet pipe 2 is connected with a water inlet shunt pipe 503, the outer side of the water inlet shunt pipe 503 is provided with a water inlet control valve 504, the inner side of the auxiliary chamber 502 is provided with a filter core 505, the top end of the auxiliary chamber 502 is provided with a cover plate 506, the bottom position of the inner side of the main chamber 501 is connected with an aggregate sloping plate 507 in a sliding way, the aggregate sloping plate 507 is provided with two blocks, the two aggregate sloping plates 507 are symmetrically arranged at the bottom position of the inner side of the main chamber 501, one end of a transmission rod 510 is provided with a rotating disc, the standby water tank 1 is convenient to clean, the end surfaces of two sides of the standby water tank 1 and the corresponding positions of the aggregate sloping plates 507 are provided with sliding groove plates 508, the inner side of the sliding groove plates 508 is rotatably connected with a first rotating disc 509, one end surface of the first rotating disc 509 is provided with the transmission rod 510, a driven frame 511 is movably sleeved on the outer side of the transmission rod 510, a starting and closing plate 512 is installed on the end face of the other side of the first rotating disc 509, a second driving disc 513 is installed on the other end of the starting and closing plate 512, a drain pipe 514 is installed at the position, corresponding to the main chamber 501, of the bottom end of the standby water tank 1, a water outlet flow-dividing pipe 515 is installed on the end face of one side of the standby water tank 1, a water flushing groove plate 516 is installed at the position, corresponding to the water inlet flow-dividing pipe 503, of the top of the inner side of the main chamber 501, a water flushing groove 517 is formed in the bottom end of the water flushing groove plate 516, a supporting plate is installed at the position, located at the bottom of the filter core 505, of the inner side of the auxiliary chamber 502, one end of the water inlet flow-dividing pipe 503 is communicated with the main chamber 501, the other end of the water inlet flow-dividing pipe 503 is communicated with the auxiliary chamber 502, one end of the water outlet flow-dividing pipe 515 is communicated with the main chamber 501, the other end of the water outlet flow-dividing pipe 515 is communicated with the auxiliary chamber 502, and the water pipe 3 is communicated with the water outlet flow-dividing pipe 515.
The water outlet end of the water pipeline 3 is provided with a maintenance pressure stabilizing assembly 6;
the maintenance pressure stabilizing assembly 6 comprises a pressure stabilizing tank 601, a primary flow pipe 602, a shunt tee pipe 603, a main electromagnetic valve 604, a main booster pump 605, an auxiliary electromagnetic valve 606, an auxiliary booster pump 607, an auxiliary electromagnetic valve 608, an auxiliary booster pump 609, a controller 610 and a water supply pipe 611;
the water outlet end of the water conveying pipeline 3 is connected with a pressure stabilizing tank 601, the water outlet end of the pressure stabilizing tank 601 is connected with a primary flow pipe 602, the water outlet end of the primary flow pipe 602 is connected with a barrel provided with a three-way flow dividing pipe 603, three pressure increasing water pipes are equidistantly arranged on the outer side of the three-way flow dividing pipe 603, a main electromagnetic valve 604, an auxiliary electromagnetic valve 606 and a standby electromagnetic valve 608 are respectively arranged on the outer sides of the three pressure increasing water pipes to ensure that water supply is not interrupted, the main electromagnetic valve 604 is arranged on the outer side of one end of the three-way flow dividing pipe 603, the main booster pump 605 is arranged on the water outlet end of the main electromagnetic valve 604, the auxiliary electromagnetic valve 606 is arranged in the middle position of the outer side of the three-way flow dividing pipe 603, the auxiliary booster pump 607 is arranged on the water outlet end of the auxiliary electromagnetic valve 606, the standby electromagnetic valve 608 is arranged on the other end of the three-way flow dividing pipe 603, the water outlet end of the standby electromagnetic valve 608 is provided with a standby booster pump 609, the main electromagnetic valve 604, the auxiliary electromagnetic valve 606 and the control ends of the auxiliary electromagnetic valve 608 are communicated with a controller 610, the main booster pump 605, the auxiliary booster pump 611 and the input ends of the auxiliary booster pump are electrically connected with an output end 609 of an external power supply pipe, which is connected with an external power supply pipe 609, thereby facilitating maintenance of the water supply pipe;
one end of the water inlet flow dividing pipe 503 is connected with a pressure stabilizing water inlet pipe 7, a pressure stabilizing control valve 8 is sleeved on the outer side of the pressure stabilizing water inlet pipe 7, one end of the water conveying pipeline 3 is connected with a water suction pump 9, the pressure stabilizing water inlet pipe 7 is communicated with a pressure stabilizing tank 601, the water outlet end of the water suction pump 9 is communicated with the pressure stabilizing tank 601, the water inlet pipe 2 is a three-way branch pipe, one end of the water inlet pipe is connected with a standby water tank 1, the other end of the water inlet pipe is connected with the pressure stabilizing tank 601, in normal water supply, firstly, the standby water tank 1 is supplied with water, then, after the standby water tank 1 is full of water, the water is supplied to the pressure stabilizing tank 601, and negative-pressure-free water supply is formed.
The working principle and the using process of the invention are as follows: firstly, a water source of an external water supply plant is introduced into the inner side of the water inlet pipe 2, at the moment, the water inlet control valve 504 close to the outer side of the water inlet shunt pipe 503 on one side of the auxiliary chamber 502 is closed, so that the water source enters the interior of the flushing trough plate 516 through the water inlet shunt pipe 503, then the flushing trough 517 at the bottom of the flushing trough plate 516 is filled into the interior of the main chamber 501, at the moment, a large amount of water can fill the interior of the main chamber 501, at the moment, sediments in the water can settle to the bottom of the main chamber 501, so as to fall to the middle positions of the two aggregate inclined plates 507 along the aggregate inclined plates 507, at the moment, a large amount of sediments can fall to the bottom ends of the aggregate inclined plates 507, then the water can enter the inner side of the water inlet pipe 2 through the water outlet shunt pipe 515, so as to be supplied to the pressure stabilizing tank 601, and the sediments at the bottom need to be cleaned after being used for a period of time, at this time, the valves at the outer sides of the water inlet control valve 504 and the water outlet shunt pipe 515 close to one side of the main chamber 501 are closed, so that water enters the interior of the sub-chamber 502 from the water inlet shunt pipe 503 to supply water, then the rotating disc is rotated to drive the transmission rod 510 to rotate, so as to drive the first rotating disc 509 to rotate at the inner side of the sliding slot plate 508, at this time, the opening and closing plate 512 rotates simultaneously under the rotation of the first rotating disc 509, when the first rotating disc 509 moves, the transmission rod 510 drives the driven frame 511 to move, so as to drive the aggregate sloping plate 507 to slide at the inner side of the sliding slot plate 508, at this time, a space is formed between the aggregate sloping plate 507 close to one side of the second rotating disc 513 and the spare water tank 1, the opening and closing plate 512 forms an integral body with the aggregate sloping plate 507 after rotating, after the first rotating disc 509 rotates to a designated position, the control valve at the outer side of the water outlet pipe 514 is opened, at this time, the water inlet control valve 504 close to one side of the main chamber 501 is opened, then, external moisture can pass through the space between the aggregate sloping plate 507 and the spare water tank 1 through the water flushing tank 517, and at the moment, the moisture can flush sediments at the bottom of the spare water tank 1, so that sewage is discharged through the water discharging pipe 514, the inside of the spare water tank 1 is cleaned, pollutants are prevented from generating bacteria, the use safety of a water source is ensured, and the spare water tank 1 is self-cleaned;
then, water enters the pressure stabilizing tank 601, and is shunted to the inner side of the shunt three-way pipe 603 from the pressure stabilizing tank 601 under the action of residual pressure of a water pipe, at the moment, when the main electromagnetic valve 604 is opened by the controller 610, the water enters the inner side of the main booster pump 605, so that the main booster pump 605 can work continuously along with the required pressure, when the water consumption is large, the controller 610 opens the auxiliary electromagnetic valve 606, so that the auxiliary booster pump 607 starts to work to meet the large water consumption, the water supply device needs to be stopped and corrected within a certain time to prevent the booster pump from being damaged during long-time work, at the moment, under the action of the controller 610, the main electromagnetic valve 604 or the auxiliary electromagnetic valve 608 on one side of the booster pump needing to be stopped and maintained is closed, and meanwhile, the auxiliary electromagnetic valve 608 is opened so that the auxiliary booster pump 609 starts to be put into use to meet the water supply requirement, at the moment, an operator can maintain the main booster pump 605 and the auxiliary booster pump 607 to prevent the water supply device without negative pressure from being damaged;
finally, after unexpected power cut and sudden water supply stop, a large amount of water flows back to form a water hammer to impact the water supply device, at this time, the single circulation plate 402 is impacted firstly when the water flows back, at this time, the single circulation plate 402 is rotated and closed on the inner side of the installation pipe 401 to intercept the backflow water, at this time, the water with impact force enters the inside of the pressure relief pipe 408 through the water diversion pipe 407, at this time, the water flows flush the check plate 410, the mixing wheel 412 on the back of the check plate 410 extrudes the sliding plate 415 to extrude the pressure relief spring 414, all water hammer force is discharged, the water after force removal extrudes the check plate 410 to block the water diversion pipe 407, then, when the sliding plate 415 rebounds, the sliding plate 415 extrudes the water inside the pressure relief cavity 413 towards the inner side of the flow collection hole 416, then, the water is collected to the inner side of the flow collection cavity 417 through the flow collection hole 416, at this time, the collected water flows back to the inner side of the installation pipe 401 through the return pipe 418, the single circulation plate 402 impacts, at this time, the installation pipe is installed under the effect, the effect of water supply pipe, the water hammer is installed again, and the water hammer can be collected to ensure that the water hammer can not be used smoothly, the water supply device can be used again, and normal water hammer can be prevented, and the water hammer can be prevented from being blocked.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a secondary water supply system of waterproof hammer, includes reserve tank (1), inlet tube (2) are installed to a side end face of reserve tank (1), the opposite side terminal surface of reserve tank (1) is provided with conduit (3), its characterized in that: a hammer removing assembly (4) is arranged on one side of the standby water tank (1);
the hammer removing assembly (4) comprises a mounting pipe (401), a single flow plate (402), a rotating groove plate (403), a rotating shaft (404), a connecting rod (405), a balancing weight (406), a water distribution pipe (407), a pressure relief pipe (408), a rotating shaft (409), a check plate (410), a mounting seat (411), a mixing wheel (412), a pressure relief cavity (413), a pressure relief spring (414), a sliding plate (415), a flow collecting hole (416), a flow collecting cavity (417) and a return pipe (418);
a water outlet end of the water supply pipe (611) is connected with a mounting pipe (401), the inner side of the mounting pipe (401) is rotatably connected with a single circulation plate (402), one side end face of the single circulation plate (402) is provided with a rotating groove plate (403), the inner side of the rotating groove plate (403) is rotatably provided with a rotating shaft (404), one side end face of the rotating shaft (404) is welded with a connecting rod (405), and one end of the connecting rod (405) is provided with a balancing weight (406);
a water distribution pipe (407) is connected to the outer side of the installation pipe (401), a pressure relief pipe (408) is installed at one end of the water distribution pipe (407), a rotating shaft (409) is installed on the inner side of the water distribution pipe (407), a check plate (410) is rotatably sleeved on the outer side of the rotating shaft (409), an installation seat (411) is installed at the bottom of one side end face of the check plate (410), and a mixing wheel (412) is rotatably connected to the inner side of the installation seat (411);
pressure release chamber (413) have been seted up to the inboard of pressure release pipe (408), the inboard welding of pressure release chamber (413) has pressure release spring (414), the one end of pressure release spring (414) is connected with sliding plate (415), current collection hole (416) have been seted up to the inboard of pressure release pipe (408), current collection cavity (417) have been seted up to a side end face of pressure release pipe (408), the one end of pressure release pipe (408) is connected with back flow (418).
2. The secondary water supply system for a waterproof hammer according to claim 1, wherein: the rotating groove plate (403) is arranged at the top of the end face of one side of the single flow plate (402), and a movable hole is formed in the position, corresponding to the rotating shaft (404), of the inner side of the mounting pipe (401).
3. The secondary water supply system for a waterproof hammer as claimed in claim 2, wherein: the end face of one side of the installation pipe (401) is provided with water distribution holes at positions corresponding to the water distribution pipes (407), the two flow collecting holes (416) are provided, and the two flow collecting holes (416) are symmetrically arranged on the inner side of the pressure relief pipe (408);
the flow collecting hole (416) is communicated with the flow collecting chamber (417), a communicating hole is formed in the position, corresponding to the backflow pipe (418), of the end face of one side of the pressure relief pipe (408), and the other end of the backflow pipe (418) is communicated with the installation pipe (401).
4. The secondary water supply system for a waterproof hammer according to claim 3, wherein: the backflow pipe (418) is U-shaped, and the backflow end of the pressure relief pipe (408) is parallel to the backflow pipe (418);
the inner diameter of the pressure relief pipe (408) is larger than the inner diameters of the return pipe (418) and the water diversion pipe (407), and the inner diameter of the water diversion pipe (407) is larger than the inner diameter of the return pipe (418).
5. The secondary water supply system for a waterproof hammer according to claim 1, wherein: a self-cleaning assembly (5) is arranged on the inner side of the standby water tank (1);
the self-cleaning assembly (5) comprises a main chamber (501), an auxiliary chamber (502), a water inlet shunt pipe (503), a water inlet control valve (504), a filter element (505), a cover plate (506), an aggregate inclined plate (507), a sliding groove plate (508), a first rotating disc (509), a driving rod (510), a driven frame (511), an opening and closing plate (512), a second driving disc (513), a drain pipe (514), a water outlet shunt pipe (515), a flushing groove plate (516) and a flushing groove (517);
main cavity (501) have been seted up to the inboard of reserve tank (1), the inboard of reserve tank (1) is located main cavity (501) one side position department and has seted up subchamber (502), the play water end of inlet tube (2) is connected with into water shunt tubes (503), intake control valve (504) are installed in the outside of the shunt tubes (503) of intaking, filter core (505) are installed to the inboard of subchamber (502), apron (506) are installed on the top of subchamber (502), sliding connection has collection material swash plate (507) in the inboard bottom position department of main cavity (501), sliding channel plate (508) are installed to the both sides terminal surface of reserve tank (1) and collection material swash plate (507) corresponding position department, the inboard rotation of sliding channel plate (508) is connected with first rotary disk (509), transfer line (510) are installed to one side terminal surface of first rotary disk (509), the outside activity of reserve tank (510) is cup jointed from rotating frame (511), board (512) are installed to the opposite side terminal surface of first rotary disk (509), the other side terminal surface of opening and closing board (512) installs second transmission plate (513), reserve tank (509) and reserve tank (501) correspond the position department install the drain pipe (1) and go out water tank (501), the inside top of main cavity (501) and the position department that corresponds of shunt tubes (503) of intaking install bath groove board (516), wash water tank (517) have been seted up to the bottom of bath groove board (516).
6. The secondary water supply system for a waterproof hammer as claimed in claim 5, wherein: the utility model discloses a material collecting inclined plate, including the transmission pole, the swash plate that gathers materials (507) is provided with two, and two swash plates that gather materials (507) symmetry are installed in the inboard bottom position department of main cavity room (501), the rolling disc is installed to the one end of transmission pole (510).
7. The secondary water supply system for a waterproof hammer according to claim 5, wherein: the inboard of subchamber (502) is located filter core (505) bottom position department and installs the backup pad, the one end and main cavity room (501) of shunt tubes (503) of intaking are linked together, the other end and the subchamber (502) of shunt tubes (503) of intaking are linked together, the one end and the main cavity room (501) of play water shunt tubes (515) are linked together, the other end and the subchamber (502) of play water shunt tubes (515) are linked together, conduit (3) are linked together with play water shunt tubes (515).
8. The secondary water supply system for a waterproof hammer according to claim 7, wherein: a maintenance pressure stabilizing assembly (6) is installed at the water outlet end of the water conveying pipeline (3);
the maintenance pressure stabilizing assembly (6) comprises a pressure stabilizing tank (601), a primary flow pipe (602), a shunt three-way pipe (603), a main electromagnetic valve (604), a main booster pump (605), an auxiliary electromagnetic valve (606), an auxiliary booster pump (607), a standby electromagnetic valve (608), a standby booster pump (609), a controller (610) and a water supply pipe (611);
the water outlet end of the water pipeline (3) is connected with a pressure stabilizing tank (601), the water outlet end of the pressure stabilizing tank (601) is connected with a primary flow pipe (602), the water outlet end of the primary flow pipe (602) is connected with a barrel and is provided with a shunt three-way pipe (603), a main electromagnetic valve (604) is arranged on the outer side of one end of the shunt three-way pipe (603), the water outlet end of the main electromagnetic valve (604) is provided with a main booster pump (605), an auxiliary electromagnetic valve (606) is arranged in the middle of the outer side of the shunt three-way pipe (603), an auxiliary booster pump (607) is arranged at the water outlet end of the auxiliary electromagnetic valve (606), the other end of the shunt three-way pipe (603) is provided with a standby electromagnetic valve (608), a standby booster pump (609) is arranged at the water outlet end of the standby electromagnetic valve (608), one side of the standby booster pump (609) is provided with a controller (610), the water outlet end of the main booster pump (605) is connected with a water supply pipe (611), one end of the water inlet shunt pipe (503) is connected with a pressure stabilizing water inlet pipe (7), the outer side of the pressure stabilizing water inlet pipe (7) is sleeved with a pressure stabilizing control valve (8), one end of the water delivery pipe (3) is connected with a water pump (9), the pressure stabilizing water inlet pipe (7) is communicated with a pressure stabilizing tank (601), and the water outlet end of the water suction pump (9) is communicated with the pressure stabilizing tank (601).
9. The secondary water supply system for a waterproof hammer according to claim 8, wherein: the control ends of the main electromagnetic valve (604), the auxiliary electromagnetic valve (606) and the standby electromagnetic valve (608) are communicated with a controller (610), and the input ends of the main booster pump (605), the auxiliary booster pump (607) and the standby booster pump (609) are electrically connected with the output end of an external power supply.
10. The secondary water supply system for a waterproof hammer according to claim 8, wherein: three pressure-increasing water pipes are equidistantly arranged on the outer side of the flow dividing three-way pipe (603), and the main electromagnetic valve (604), the auxiliary electromagnetic valve (606) and the standby electromagnetic valve (608) are respectively arranged on the outer sides of the three pressure-increasing water pipes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111286115.8A CN113957948B (en) | 2021-11-02 | 2021-11-02 | Secondary water supply system of waterproof hammer |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111286115.8A CN113957948B (en) | 2021-11-02 | 2021-11-02 | Secondary water supply system of waterproof hammer |
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| CN113957948B true CN113957948B (en) | 2023-04-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002013690A (en) * | 2000-06-30 | 2002-01-18 | Jiyopuratsukusu Kk | Removable connection tool provided with water hammer relieving means and hot water supply system |
| CN108506629A (en) * | 2018-06-12 | 2018-09-07 | 彭亚卫 | A kind of water hammer eliminates tank and water hammer removing method |
| CN210531741U (en) * | 2019-07-26 | 2020-05-15 | 宁波田湖阀门科技有限公司 | Mute check valve with automatic pressure relief structure |
| CN110953384A (en) * | 2019-12-10 | 2020-04-03 | 上海市城市排水有限公司 | Swing check valve pressure relief device |
| CN211371397U (en) * | 2019-12-30 | 2020-08-28 | 安徽舜禹水务股份有限公司 | Adjustable automatic pressure relief device for waterproof hammer |
| CN212651398U (en) * | 2020-05-10 | 2021-03-05 | 济南茵瀚水处理设备有限公司 | Sterile water tank for pure water system |
| CN213495486U (en) * | 2020-11-11 | 2021-06-22 | 宜昌宜控科技有限公司 | But self-cleaning's water tank |
| CN113048836B (en) * | 2021-04-13 | 2022-09-23 | 江苏科技大学 | Water hammer pulsation descaling system applied to plate heat exchanger or complex pipeline |
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Effective date of registration: 20230315 Address after: 214200 fan daonong Forest Farm (Taoyuan Industrial Zone), Gaocheng Town, Yixing City, Wuxi City, Jiangsu Province Applicant after: Frank Water (Group) Co.,Ltd. Address before: 510000 building 4-101, Yuxiang industrial Creative Park, south of University City, Panyu District, Guangzhou, Guangdong Province Applicant before: Zeng Xiuyun |
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