CN209397666U - A kind of non-negative pressure stabilized supply equipment of bicavate - Google Patents
A kind of non-negative pressure stabilized supply equipment of bicavate Download PDFInfo
- Publication number
- CN209397666U CN209397666U CN201821954405.9U CN201821954405U CN209397666U CN 209397666 U CN209397666 U CN 209397666U CN 201821954405 U CN201821954405 U CN 201821954405U CN 209397666 U CN209397666 U CN 209397666U
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- water
- water supply
- bicavate
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- pump group
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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 relates to a kind of non-negative pressure stabilized supply equipments of bicavate, including steady flow compensation tank and water supply pump group, steady flow compensation tank is connect with city planting ductwork and water supply pump group respectively, steady flow compensation tank includes low pressure chamber and high pressure chest, low pressure chamber is connect with the input terminal of city planting ductwork water inlet and water supply pump group respectively, and high pressure chest is connect with the output end of city planting ductwork water inlet and water supply pump group respectively.Compared with prior art, the utility model carries out peak tune according to water use peak and low peak period with instead of traditional single-chamber type, to play the role of bidirectional modulation, extends water supply time in this way, improves water supply capacity and efficiency, reach energy-saving effect.
Description
Technical field
The utility model relates to a kind of supply equipments, more particularly, to a kind of non-negative pressure stabilized supply equipment of bicavate.
Background technique
Current supply equipment existing on the market mostly uses greatly exhaust, and tank interior can enter air, cause to water quality
Secondary pollution, although Ye You company provides some schemes that can overcome the above problem, such as Chinese patent
CN108678081A discloses a kind of mute energy-saving pot type no-negative-pressure water supply equipment, including pedestal, water pump cabinet, steady-flow tank, branch
Support, control cabinet and water inlet gathering tube, water pump cabinet and control cabinet are separately mounted to the rear and front end part of pedestal；Support frame
For two and it is symmetrically mounted on the left and right ends part of pedestal, support frame is located at the rear end part of pedestal；Steady-flow tank is horizontally mounted
Between the top of two support frames；Water inlet gathering tube is connected between water pump cabinet and steady-flow tank, water inlet gathering tube
Rear end is connect by being connected pipeline with steady-flow tank, and the front end of water inlet gathering tube is connect with water pump cabinet.However, including above-mentioned nothing
The single-chamber type structure that most of non-negative pressure water-supply device including negative-pressure water supply equipment uses can not compensate low ebb with water,
Water pump frequent start-stop, the service life is short and big energy-consuming.
Utility model content
The purpose of this utility model be exactly in order to overcome the problems of the above-mentioned prior art and provide a kind of bicavate without
Negative pressure stabilized supply equipment.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of non-negative pressure stabilized supply equipment of bicavate, including steady flow compensation tank and water supply pump group, the steady flow compensation tank
It is connect respectively with city planting ductwork and water supply pump group, the steady flow compensation tank includes low pressure chamber and high pressure chest, the low pressure chamber difference
Connect with city planting ductwork water inlet and the input terminal of water supply pump group, the high pressure chest is respectively intake with city planting ductwork and water supply pump group
Output end connection.
The water supply pump group includes multiple water pumps and water inlet integrated pipe and water outlet integrated pipe, the input terminal of the water pump
It is connect with water inlet integrated pipe, output end is connect with water outlet integrated pipe.
The low pressure chamber is connect with water inlet integrated pipe, and the high pressure chest is connect with water outlet integrated pipe.
Check-valves is equipped between the high pressure chest and city planting ductwork water inlet.
The supply equipment further includes control cabinet.
The control cabinet is equipped with display screen.
Compared with prior art, the utility model has the following beneficial effects:
1) peak tune is carried out according to water use peak and low peak period instead of traditional single-chamber type with bicavate steady-flow tank, thus
Play the role of bidirectional modulation, when municipal ductwork pressure abundance, do not use water pump assembly, with the water supply of former pressure bidirectional modulation；
When municipal ductwork pressure deficiency, water pump assembly is opened；When cutting off the water by the deficiency of the water compensation municipal water supply of steady-flow tank, in this way
Water supply time is extended, water supply capacity and efficiency is improved, reaches energy-saving effect.
2) bicavate steady-flow tank includes low pressure chamber and high pressure chest two mutually independent connection cavitys, so that low pressure chamber and height
It presses intracavitary water and energy that can mutually convert, achievees the effect that peak tune, the compensation of bicavate equipment and energy-saving effect are more superior,
It is more stable to user's water supply, more energy-saving and environmental protection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic elevation view of the utility model；
Fig. 3 is the schematic rear view of the utility model；
Wherein: 1, low pressure chamber, 2, high pressure chest, 3, water pump, 4, water outlet integrated pipe, 5, control cabinet, 6, energy accumulator, 7, true
Empty suppressor, 8, visible mirror.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, the detailed implementation method and specific operation process are given, but the guarantor of the utility model
Shield range is not limited to the following embodiments.
A kind of non-negative pressure stabilized supply equipment of bicavate, as shown in Figure 1, including steady flow compensation tank and 3 groups of water supply pump, current stabilization
Compensating tank is respectively with the 3 groups of connections of city planting ductwork and water supply pump, and steady flow compensation tank includes low pressure chamber 1 and high pressure chest 2, and low pressure chamber 1 is divided
It is not connect with city planting ductwork water inlet and 3 groups of water supply pump of input terminal, high pressure chest 2 is intake with city planting ductwork and 3 groups of water supply pump respectively
Output end connection.
With bicavate steady-flow tank instead of traditional single-chamber type, peak tune is carried out according to water use peak and low peak period, to rise
To the effect of bidirectional modulation, when municipal ductwork pressure abundance, water pump assembly is not used, with the water supply of former pressure bidirectional modulation；When
When municipal ductwork pressure deficiency, water pump assembly is opened；When cutting off the water by the deficiency of the water compensation municipal water supply of steady-flow tank, prolong in this way
Water supply time has been grown, water supply capacity and efficiency has been improved, reaches energy-saving effect.
Bicavate steady-flow tank includes low pressure chamber 1 and high pressure chest 2 two mutually independent connection cavitys so that low pressure chamber 1 with
Water and energy in high pressure chest 2 can be converted mutually, achieve the effect that peak tune, the compensation of bicavate equipment and energy-saving effect are more excellent
More, more stable to user's water supply, more energy-saving and environmental protection.
3 groups of water supply pump include multiple water pumps 3 and water inlet integrated pipe and water outlet integrated pipe 4, the input terminal of water pump 3 with into
The connection of water integrated pipe, output end are connect with water outlet integrated pipe 4.
Low pressure chamber 1 connect with water inlet integrated pipe, and high pressure chest 2 is connect with integrated pipe 4 is discharged, high pressure chest 2 and city planting ductwork into
Check-valves is equipped between water.
It is discharged integrated pipe 44 and is equipped with pressure sensor, supply equipment further includes control cabinet 5 and superpressure detection device, the control
Cabinet 5 processed includes alarm, and superpressure detection device is connect with alarm.Control cabinet 5 includes display screen.
Wherein, over-voltage protecting function can be controlled using all-electronin, can also be carried out by the way of electronics+mechanical bond
Control, such as: superpressure detection device is set in water outlet integrated pipe 44, including for the cloche broken when reaching setting pressure
With the buoyancy switch for route to be connected when cloche is crushed, buoyancy switch is connected with power supply and alarm, in this way in glass
When cover is broken, buoyancy switch is exposed in water, is floated by buoyancy, so that circuit be connected, alarm work, alarm can be with
It is buzzer etc..In addition, filter screen, glass broken in this way can be arranged in cloche periphery in order to avoid cullet block enters in water
Glass block can stay in filter screen.
In addition, supply equipment further includes first pressure tank, city planting ductwork, steady flow compensation tank, 3 groups of water supply pump and user's pipe network
It is sequentially connected in series, first pressure tank is on 3 groups of water supply pump of outlet pipe, the water inlet pipe of 3 groups of water supply pump and steady flow compensation tank
It is designed with gate valve and is flexible coupling.Equipment is also configured with energy accumulator 6 and vacuum suppresser 7, is additionally provided on tank body for observing
The visible mirror 8 of inner case.
Claims (6)
1. a kind of non-negative pressure stabilized supply equipment of bicavate, including steady flow compensation tank and water supply pump group, the steady flow compensation tank point
It is not connect with city planting ductwork and water supply pump group, which is characterized in that the steady flow compensation tank includes low pressure chamber and high pressure chest, described low
Pressure chamber is connect with the input terminal of city planting ductwork water inlet and water supply pump group respectively, and the high pressure chest is intake and supplied with city planting ductwork respectively
The output end of water pump group connects.
2. the non-negative pressure stabilized supply equipment of a kind of bicavate according to claim 1, which is characterized in that the water supply pump group
Including multiple water pumps and water inlet integrated pipe and water outlet integrated pipe, the input terminal of the water pump is connect with water inlet integrated pipe, is exported
End is connect with water outlet integrated pipe.
3. the non-negative pressure stabilized supply equipment of a kind of bicavate according to claim 2, which is characterized in that the low pressure chamber with
Integrated pipe of intaking connects, and the high pressure chest is connect with water outlet integrated pipe.
4. the non-negative pressure stabilized supply equipment of a kind of bicavate according to claim 1, which is characterized in that the high pressure chest and
Check-valves is equipped between city planting ductwork water inlet.
5. the non-negative pressure stabilized supply equipment of a kind of bicavate according to claim 1, which is characterized in that the supply equipment
It further include control cabinet.
6. the non-negative pressure stabilized supply equipment of a kind of bicavate according to claim 5, which is characterized in that on the control cabinet
Equipped with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954405.9U CN209397666U (en) | 2018-11-26 | 2018-11-26 | A kind of non-negative pressure stabilized supply equipment of bicavate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954405.9U CN209397666U (en) | 2018-11-26 | 2018-11-26 | A kind of non-negative pressure stabilized supply equipment of bicavate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397666U true CN209397666U (en) | 2019-09-17 |
Family
ID=67880903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821954405.9U Active CN209397666U (en) | 2018-11-26 | 2018-11-26 | A kind of non-negative pressure stabilized supply equipment of bicavate |
Country Status (1)
| Country | Link |
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| CN (1) | CN209397666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670667A (en) * | 2019-09-26 | 2020-01-10 | 江西同济设计集团股份有限公司 | Water surface and water fall waterscape cavity pressure-stabilizing water supply system for indoor artistic modeling mirror |
-
2018
- 2018-11-26 CN CN201821954405.9U patent/CN209397666U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670667A (en) * | 2019-09-26 | 2020-01-10 | 江西同济设计集团股份有限公司 | Water surface and water fall waterscape cavity pressure-stabilizing water supply system for indoor artistic modeling mirror |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200410 Address after: 201800 building 3, No. 568, Changjing village, Waigang Town, Jiading District, Shanghai Patentee after: Shanghai Bangbu fluid equipment manufacturing Co., Ltd Address before: Two buildings and one floor, 285 Yuegong Road, Caojing Town, Jinshan District, Shanghai, 201500 Patentee before: SHANGHAI CHENFEI WATER TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201800 building 3, No. 568, Changjing village, Waigang Town, Jiading District, Shanghai Patentee after: Shanghai Bangbu Technology Group Co., Ltd Address before: 201800 building 3, No. 568, Changjing village, Waigang Town, Jiading District, Shanghai Patentee before: Shanghai Bangbu fluid equipment manufacturing Co.,Ltd. |