CN209227687U - Pipeline recycles constant-voltage equipment - Google Patents
Pipeline recycles constant-voltage equipment Download PDFInfo
- Publication number
- CN209227687U CN209227687U CN201821976683.4U CN201821976683U CN209227687U CN 209227687 U CN209227687 U CN 209227687U CN 201821976683 U CN201821976683 U CN 201821976683U CN 209227687 U CN209227687 U CN 209227687U
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- China
- Prior art keywords
- water
- constant
- tube coupling
- pipe
- connect
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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Abstract
The utility model discloses a kind of pipelines to recycle constant-voltage equipment, including water feeding tank, with water installations, water-supply-pipe and return pipe, water pump is equipped in water feeding tank, it further include constant-pressure control device, the constant-pressure control device includes booster pump, preceding valve, Isobarically Control tube coupling and controller, one end of the preceding valve is connect with water-supply-pipe, and the water inlet end of booster pump is connect with the other end of preceding valve, and the water outlet of booster pump is connect with the water inlet of water installations；Described use is equipped with Isobarically Control tube coupling between water installations and the booster pump, the Isobarically Control tube coupling includes tube coupling, tube coupling passes through the outlet pipe of sealing flange and booster pump and is connected with the water inlet pipe of water installations, pressure sensor is equipped in tube coupling, tube coupling upper end is connect by check valve with diversion pipe.The utility model uses the pressure of water installations water inlet water using pressure sensor detection, and the purpose of overall structure constant pressure is realized in the operating or stopping of valve, regulating valve turned on or off with booster pump before being controlled by controller.
Description
Technical field
The utility model relates to hydraulic pressure to adjust field, and more specifically a kind of pipeline recycles constant-voltage equipment.
Background technique
Currently, certain production equipments in enterprise's production line need to provide metastable hydraulic pressure ability in process of production
Operate normally, if but existing water supply pump need to realize permanent hydraulic pressure, need special messenger to carry out continuous switch start and stop and carry out meet demand,
It is easy to appear the too low situation of the excessively high hydraulic pressure sometimes of hydraulic pressure sometimes during this, hydraulic pressure is excessively high to be easy to cause cracking of waterpipe,
Hypotony may cause insufficient water, cause the function (such as cooling, cleaning) of can not achieve its circulation in water cycle process, together
When situations such as also be easy to causeing the waste of resource.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of pipeline circulation constant-voltage equipment.
The purpose of this utility model is achieved through the following technical solutions: pipeline recycles constant-voltage equipment, including supplies water
Case, with water installations, water-supply-pipe and return pipe, the water feeding tank is equipped with water outlet and refluxing opening, be equipped with water pump in water feeding tank,
The import of the water pump is immersed in water feeding tank, and the outlet of water pump is connect with the water outlet, the refluxing opening with it is described
One end of return pipe connects, and it further includes constant-pressure control device that the other end of return pipe is connect with the water outlet of water installations, described
Constant-pressure control device include booster pump, preceding valve, Isobarically Control tube coupling and controller, one end of the preceding valve and water-supply-pipe connect
Connect, the water inlet end of the booster pump connect with the other end of the preceding valve, the water outlet of booster pump and it is described with water installations into
Mouth of a river connection.
It is described with being equipped with Isobarically Control tube coupling, the Isobarically Control tube coupling packet between water installations and the booster pump
Tube coupling is included, tube coupling is connect respectively with the outlet pipe of booster pump and with the water inlet pipe of water installations by sealing flange, is equipped in tube coupling
Pressure sensor, tube coupling upper end are connected by one end of check valve and diversion pipe, and the diversion pipe other end and water-supply-pipe connect
It connects, diversion pipe is equipped with regulating valve, and the sampled signal input of controller is connect with pressure sensor, the control signal of controller
Output end is connect with booster pump, preceding valve and regulating valve respectively.
Described is cooling coil with water installations.
The cooling coil is equipped with temperature sensor, the sampled signal input of the temperature sensor and controller
Connection.
The controller is equipped with display.
The controller is equipped with automatic work module and manual work module.
The sealing flange passes through double seals with elastometic washer.
The regulating valve is pressure-regulating valve.
The beneficial effects of the utility model are:
1) pressure that water installations water inlet water is used using pressure sensor detection, analyzes pressure sensor by controller
The information transmitted controls the work of booster pump, realizes the purpose of overall structure constant pressure, guarantees water-supply quantity；When pressure is enough
When, valve closes the opening with regulating valve before being controlled by controller, stops the operation of booster pump, and water flow is flowed to single by regulating valve
It to valve, and is flowed by tube coupling and uses water installations, not only meet the purpose of pipeline constant pressure, also reduction energy consumption.
2) when overall structure is provided for circulating cooling system with water, made by the cooperation of temperature sensor and pressure sensor
With when temperature sensor detects the apparent increase of pipeline outer wall temperature, the flow velocity for showing that current hydraulic pressure provides cannot achieve cooling
Function, by temperature sensor feedback information to controller, valve or regulating valve, provide one more for pipeline before controller controls
High constant pressure improves the flow velocity of water, realizes cooling purpose.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model Isobarically Control tube coupling structural schematic diagram；
Fig. 3, which is that the utility model is a kind of, specifically uses schematic diagram；
In figure, 1- water feeding tank, 1.1- water outlet, 1.2- refluxing opening, 2- water-supply-pipe, 3- booster pump, 4- water installations, 5- control
Device processed, 6- Isobarically Control tube coupling, 6.1- tube coupling, 6.2- sealing flange, 6.3- check valve, 6.4- diversion pipe, 6.5- regulating valve,
6.6- pressure sensor, 7- return pipe, 8- temperature sensor, valve before 9-.
Specific embodiment
Below in conjunction with embodiment, the technical solution of the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only the utility model a part of the embodiment, instead of all the embodiments.Based in the utility model
Embodiment, those skilled in the art's every other embodiment obtained under the premise of not making the creative labor, all belongs to
In the range of the utility model protection.
Refering to fig. 1-3, the utility model provides a kind of technical solution: pipeline recycles constant-voltage equipment, including water feeding tank 1, use
Water installations 4, water-supply-pipe 2 and return pipe 7, the water feeding tank 1 are equipped with water outlet 1.1 and refluxing opening 1.2, set in water feeding tank 1
There is water pump, the import of the water pump is immersed in water feeding tank 1, and the outlet of water pump is connect with the water outlet 1.1, and water pump is water
Source, which enters, provides an initial pressure in pipeline, guarantee the flowing of water in pipeline；The refluxing opening 1.2 and the return pipe
7 one end connection, it further includes constant-pressure control device that the other end of return pipe 7 is connect with the water outlet of water installations 4, described
Constant-pressure control device includes booster pump 3, preceding valve 9, Isobarically Control tube coupling 6 and controller 5, one end and the water-supply-pipe 2 of the preceding valve 9
Connection, the water inlet end of the booster pump 3 are connect with the other end of the preceding valve 9, and water installations are used with described in the water outlet of booster pump 3
4 water inlet connection；It is described with being equipped with Isobarically Control tube coupling 6, the constant pressure between water installations 4 and the booster pump 3
Controlling tube coupling 6 includes tube coupling 6.1, and tube coupling 6.1 is by sealing flange 6.2 respectively with the outlet pipe of booster pump 3 and with water installations 4
Water inlet pipe connection, tube coupling 6.1 is interior to be equipped with pressure sensor 6.6, and 6.1 upper end of tube coupling passes through check valve 6.3 and the one of diversion pipe 6.4
End connection, check valve 6.3 realize the circulation of water flow one direction, prevent liquid reflux；6.4 other end of diversion pipe and water-supply-pipe
2 connections, diversion pipe 6.4 are equipped with regulating valve 6.5, and the sampled signal input of controller 5 is connect with pressure sensor 6.6, control
The control signal output of device 5 processed is connect with booster pump 3, preceding valve 9 and regulating valve 6.5 respectively.It is needed when in device operational process
Hydraulic pressure it is lower when, can be closed by controller 5 before valve 9, open and adjust regulating valve 6.5, utilize water pump built in water feeding tank 1
Water source is set to flow through the entrance water installations 4 of check valve 6.3 by aqueduct 6.4, when guaranteeing the constant pressure of pipeline, while
Reduce energy consumption；When needing higher hydraulic pressure, valve 9 before controller 5 is opened and adjusted closes regulating valve 6.5, starts booster pump 3, water
Preceding valve 9 is passed through in source, then increases hydraulic pressure by booster pump 3, finally by Isobarically Control tube coupling 6 inflow water installations 4, when meeting work
The larger constant pressure needed, by being used cooperatively for booster pump 3 and Isobarically Control tube coupling 6, which is realizing pipeline constant pressure
In the case where, while can also meet with water installations the needs of to different size pressure；It will test using pressure sensor 6.6
Data are transferred to controller 5, and controller 5 controls turning on or off for preceding valve 9, booster pump 3 and regulating valve 6.5 by analysis,
Realize the purpose for reducing energy consumption.
The use water installations 4 are cooling coil, and whole system is cooling for reflux system.
The cooling coil exit is equipped with temperature sensor 8, and the temperature sensor 8 and the sampling of controller 5 are believed
The connection of number input terminal, inhibits the information analysis of pressure sensor 6.6 by temperature sensor 8, makes 5 readings temperature biographies of controller
The information of sensor 8 detects the temperature of cooling coil water outlet by temperature sensor 8, can intuitively determine very much cooling system
The effect of cooling；When the temperature is excessively high, valve 9 before controller 5 is opened starts booster pump 3, closes regulating valve 6.5, utilizes booster pump
3 can be improved pressure whole in pipeline, and Isobarically Control tube coupling 6 plays the size of constant pressure, by increasing flow velocity, accelerate water
Circulation takes away more heats, guarantees the temperature of cooling coil water outlet within the specified scope.
The controller 5 is equipped with display, is observed by numerical value, can better understand device overall work
Whether situation is pressure constant state in pipeline.
The controller 5 is equipped with automatic work module and manual work module.
The sealing flange 6.1 passes through double seals with elastometic washer.
The regulating valve 6.5 is pressure-regulating valve, by adjusting the size of pressure-regulating valve valve openings, constant
Under pressure condition, the small range that pressure may be implemented increases.
Working principle of the utility model is: providing certain pressure by water pump realizes flowing of the water in pipeline, when logical
The pressure of water pump itself offer is crossed when being just able to satisfy need of work, the signal of pressure sensor 6.6 is received by controller 5, is stopped
The only operating of booster pump 3, valve 9 before closing open regulating valve 6.5, and water flow passes through regulating valve 6.5, flows to check valve 6.3, then pass through
It crosses Isobarically Control tube coupling 6 to flow into water installations 4, realizes the purpose of constant pressure in pipeline under operating on low voltage environment, while reducing energy consumption；
When required pressure is larger, when cannot reach normal work using Isobarically Control tube coupling 6, pressure is received by controller 5 and is passed
The signal of sensor 6.6 starts booster pump 3, and valve 9 before opening closes regulating valve 6.5, and by the pressurization of booster pump 3, water flow is flowed through
Isobarically Control tube coupling 6, and flow into the purpose that constant pressure in pipeline under high pressure working environment is realized with water installations 4.
The above is only the preferred embodiment of the utility model, it should be understood that the utility model is not limited to herein
Disclosed form, should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and
Can be in contemplated scope described herein, modifications can be made through the above teachings or related fields of technology or knowledge.And this field
The modifications and changes that personnel are carried out do not depart from the spirit and scope of the utility model, then all should be in right appended by the utility model
It is required that protection scope in.
Claims (7)
1. pipeline recycles constant-voltage equipment, including water feeding tank (1), with water installations (4), water-supply-pipe (2) and return pipe (7), it is described
Water feeding tank (1) is equipped with water outlet (1.1) and refluxing opening (1.2), and water pump is equipped in water feeding tank (1), and the import of the water pump is soaked
Not in water feeding tank (1), the outlet of water pump is connect with the water outlet (1.1), the refluxing opening (1.2) and the reflux
One end connection of (7) is managed, the other end of return pipe (7) is connect with the water outlet of water installations (4), it is characterised in that: further includes
Constant-pressure control device, the constant-pressure control device include booster pump (3), preceding valve (9), Isobarically Control tube coupling (6) and controller
(5), one end of the preceding valve (9) is connect with water-supply-pipe (2), and the water inlet end of the booster pump (3) is another with the preceding valve (9)
End connection, the water outlet of booster pump (3) is connect with the water inlet with water installations (4)；
Isobarically Control tube coupling (6) are equipped between the use water installations (4) and the booster pump (3), the Isobarically Control
Tube coupling (6) includes tube coupling (6.1), tube coupling (6.1) by sealing flange (6.2) respectively with the outlet pipe of booster pump (3) and use water
The water inlet pipe of device (4) connects, and is equipped with pressure sensor (6.6) in tube coupling (6.1), tube coupling (6.1) upper end passes through check valve
(6.3) it is connect with one end of diversion pipe (6.4), the diversion pipe (6.4) other end is connect with water-supply-pipe (2), diversion pipe
(6.4) regulating valve (6.5) are equipped with, the sampled signal input of controller (5) is connect with pressure sensor (6.6), controller
(5) control signal output is connect with booster pump (3), preceding valve (9) and regulating valve (6.5) respectively.
2. pipeline according to claim 1 recycles constant-voltage equipment, it is characterised in that: the use water installations (4) are cooling
Coil pipe.
3. pipeline according to claim 2 recycles constant-voltage equipment, it is characterised in that: the cooling coil exit is equipped with
Temperature sensor (8), the temperature sensor (8) connect with controller (5) sampled signal input.
4. pipeline according to claim 1 recycles constant-voltage equipment, it is characterised in that: the controller (5) is equipped with aobvious
Show device.
5. pipeline according to claim 1 recycles constant-voltage equipment, it is characterised in that: the controller (5) is equipped with automatic
Operational module and manual work module.
6. pipeline according to claim 1 recycles constant-voltage equipment, it is characterised in that: the sealing flange (6.1) passes through
Double seals with elastometic washer.
7. pipeline according to claim 1 recycles constant-voltage equipment, it is characterised in that: the regulating valve (6.5) is pressure
Regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976683.4U CN209227687U (en) | 2018-11-28 | 2018-11-28 | Pipeline recycles constant-voltage equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821976683.4U CN209227687U (en) | 2018-11-28 | 2018-11-28 | Pipeline recycles constant-voltage equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227687U true CN209227687U (en) | 2019-08-09 |
Family
ID=67505131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821976683.4U Expired - Fee Related CN209227687U (en) | 2018-11-28 | 2018-11-28 | Pipeline recycles constant-voltage equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227687U (en) |
-
2018
- 2018-11-28 CN CN201821976683.4U patent/CN209227687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20191128 |