CN104846963A - Preposition flow regulation type direct connection water supply device - Google Patents
Preposition flow regulation type direct connection water supply device Download PDFInfo
- Publication number
- CN104846963A CN104846963A CN201410611447.2A CN201410611447A CN104846963A CN 104846963 A CN104846963 A CN 104846963A CN 201410611447 A CN201410611447 A CN 201410611447A CN 104846963 A CN104846963 A CN 104846963A
- Authority
- CN
- China
- Prior art keywords
- water
- bellows
- steady
- water pump
- flow tank
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a preposition flow regulation type direct connection water supply device. The preposition flow regulation type direct connection water supply device comprises a filter, a backflow prevention device, bag type flow stabilization tanks, a water pump and a control cabinet; the two bag type flow stabilization tanks are arranged in parallel, an inlet of each bag type flow stabilization tank is connected with a tap water inlet pipe through a water inlet connecting pipe, and an outlet of each bag type flow stabilization tanks is connected with a water distribution header pipe of a water outlet connecting pipe; and each water distribution header pipe is then connected with the water pump, a water sterilizer is installed at the position, in front of the water pump and behind the corresponding bag type flow stabilization tank, of each water distribution header pipe, and a first pressure detecting meter is further installed at the position, behind the corresponding water sterilizer, of each water distribution header pipe. The preposition flow regulation type direct connection water supply device has the beneficial effects that the advantages of being simple in structure, saving energy, being sanitary and good in using effect and the like are achieved; and the preposition flow regulation type direct connection water supply device will have the good practical performance and the good popularization prospect when being used in a secondary water supply system.
Description
Technical field
The present invention relates to secondary water-supply technical field, specifically a kind of preset flow adjustable type direct-heating system wetting system.
Background technology
Direct-heating system wetting system is due to without the need to arranging pond, water tank can to make full use of tap water pipe network pressure energy-conservation, because being widely used in the secondary water-supply field of house, office, market, school etc., but all there is the problem causing reliability of water supply low because pondage is little in direct-heating system wetting system in the market mostly.
Summary of the invention
The object of the present invention is to provide that a kind of structure is simple, energy-conservation, health and the good preset flow adjustable type direct-heating system wetting system of result of use.
The technical solution adopted for the present invention to solve the technical problems is: preset flow adjustable type direct-heating system wetting system comprises strainer, backflow preventer, bellows steady-flow tank, water pump and switch board composition, described bellows steady-flow tank is 2 and is arranged in parallel, and the import of each bellows steady-flow tank is connected with tap water water inlet pipe by water inlet tube connector, tap water water inlet pipe is also equipped with described strainer and backflow preventer, and before described strainer is contained in described backflow preventer, in order to filtering water, the outlet of bellows steady-flow tank is connected with distribution main by water outlet tube connector, distribution main is connected with described water pump again, described distribution main is before water pump, after bellows steady-flow tank, water sterilizer is housed, in order to carry out water disinfection and sterilization processing to the tap water flowed through, and distribution main is also equipped with pressure detecting table one after described water sterilizer, in order to detect the intake pressure of described water pump, described water pump is also connected water outlet with outfall sewer, it is supply water with water spot that outfall sewer is connected with grid again, described outfall sewer is equipped with auto-pneumatic cylinder and pressure detecting table two, described auto-pneumatic cylinder is used for carrying out voltage stabilizing with grid and eliminating water hammering, described pressure detecting table two is in order to detect the discharge pressure of supply mains, described water sterilizer, pressure detecting table, water pump and pressure detecting table two are connected with wiring between described switch board separately respectively.
Operating principle of the present invention is, bellows steady-flow tank was set before water pump in order to regulate tap water water inlet pipe flow, and water pump directly to be fetched water pressurization from tap water water inlet pipe by bellows steady-flow tank, water pump operation gives variable frequency adjustment according to pressure detecting table two according to the water outlet constant voltage value of systemic presupposition, all the time be maintained in the water outlet constant voltage value of systemic presupposition to make the discharge pressure of outfall sewer, satisfied water spot is to the requirement of hydraulic pressure and the water yield, bellows steady-flow tank gives adaptive stressed (high pressure) expansion water storage by the built-in retractility every capsule to tap water water inlet pipe and shrinks moisturizing with (low pressure), when tap water water inlet pipe pressure raises, in bellows steady-flow tank every capsule will thereupon forced expansion with moisture storage capacity, when tap water water inlet pipe pressure drop, will shrink under himself active force every capsule in bellows steady-flow tank, and by its water storage force feed to water feeding of water pump, thus cushioned the pressure oscillation of water feeding of water pump, reach the effect regulating tap water water inlet pipe flow.
The invention has the beneficial effects as follows, the present invention has that structure is simple, energy-conservation, health and the advantage such as result of use is good, in secondary water supply system, application will have good practical value and promotion prospect.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
In figure, 1, tap water water inlet pipe, 2, strainer, 3, backflow preventer, 4, bellows steady-flow tank, 5, water sterilizer, 6, pressure detecting table one, 7, distribution main, 8, water pump, 9, outfall sewer, 10, auto-pneumatic cylinder, 11, pressure detecting table two, 12, switch board, 13, with grid, 14, use water spot.
Detailed description of the invention
With regard to accompanying drawing 1, preset flow adjustable type direct-heating system wetting system of the present invention is described in detail below below.
As shown in Figure 1, preset flow adjustable type direct-heating system wetting system of the present invention comprises strainer 2, backflow preventer 3, bellows steady-flow tank 4, water pump 8 and switch board 12 form, described bellows steady-flow tank 4 is 2 and is arranged in parallel, and the import of each bellows steady-flow tank 4 is connected with tap water water inlet pipe 1 by water inlet tube connector, tap water water inlet pipe 1 is also equipped with described strainer 2 and backflow preventer 3, and before described strainer 2 is contained in described backflow preventer 3, in order to filtering water, bellows steady-flow tank 4 is exported and is connected with distribution main 7 by water outlet tube connector, distribution main 7 is connected with described water pump 8 again, described distribution main 7 is before water pump 8, after bellows steady-flow tank 4, water sterilizer 5 is housed, in order to carry out water disinfection and sterilization processing to the tap water flowed through, and distribution main 7 is also equipped with pressure detecting table one 6 after described water sterilizer 5, in order to detect the intake pressure of described water pump 8, described water pump 8 is also connected water outlet with outfall sewer 9, it is supply water with water spot 14 that outfall sewer 9 is connected with grid 13 again, described outfall sewer 9 is equipped with auto-pneumatic cylinder 10 and pressure detecting table two 11, described auto-pneumatic cylinder 10 for carry out with grid 13 voltage stabilizing and eliminate water hammering, described pressure detecting table two 11 is in order to detect the discharge pressure of supply mains 9, described water sterilizer 5, pressure detecting table one 6, water pump 8 and pressure detecting table two 11 are connected with wiring between described switch board 12 separately respectively.
Operating principle of the present invention is, bellows steady-flow tank 4 was set before water pump 8 in order to regulate tap water water inlet pipe 1 flow, and water pump 8 directly to be fetched water pressurization from tap water water inlet pipe 1 by bellows steady-flow tank 4, water pump 8 runs and gives variable frequency adjustment according to pressure detecting table two 11 according to the water outlet constant voltage value of systemic presupposition, all the time be maintained in the water outlet constant voltage value of systemic presupposition to make the discharge pressure of outfall sewer 9, meet the requirement with water spot 14 pairs of hydraulic pressure and the water yield, bellows steady-flow tank 4 gives adaptive stressed (high pressure) expansion water storage by the built-in retractility every capsule to tap water water inlet pipe 1 and shrinks moisturizing with (low pressure), when tap water water inlet pipe 1 pressure raises, in bellows steady-flow tank 4 every capsule will thereupon forced expansion with moisture storage capacity, when tap water water inlet pipe 1 pressure drop, will shrink under himself active force every capsule in bellows steady-flow tank 4, and its water storage force feed is intake to water pump 8, thus cushioned the pressure oscillation of water pump 8 water inlet, reach the effect regulating tap water water inlet pipe 1 flow.
Claims (1)
1. a preset flow adjustable type direct-heating system wetting system comprises strainer, backflow preventer, bellows steady-flow tank, water pump and switch board composition, it is characterized in that, described bellows steady-flow tank is 2 and is arranged in parallel, and the import of each bellows steady-flow tank is connected with tap water water inlet pipe by water inlet tube connector, tap water water inlet pipe is also equipped with described strainer and backflow preventer, and before described strainer is contained in described backflow preventer, the outlet of bellows steady-flow tank is connected with distribution main by water outlet tube connector, distribution main is connected with described water pump again, described distribution main is before water pump, after bellows steady-flow tank, water sterilizer is housed, and distribution main is also equipped with pressure detecting table one after described water sterilizer, described water pump is also connected water outlet with outfall sewer, it is supply water with water spot that outfall sewer is connected with grid again, described outfall sewer is equipped with auto-pneumatic cylinder and pressure detecting table two, described water sterilizer, pressure detecting table, water pump and pressure detecting table two are connected with wiring between described switch board separately respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611447.2A CN104846963A (en) | 2014-11-04 | 2014-11-04 | Preposition flow regulation type direct connection water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611447.2A CN104846963A (en) | 2014-11-04 | 2014-11-04 | Preposition flow regulation type direct connection water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104846963A true CN104846963A (en) | 2015-08-19 |
Family
ID=53846917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410611447.2A Pending CN104846963A (en) | 2014-11-04 | 2014-11-04 | Preposition flow regulation type direct connection water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104846963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499001A (en) * | 2016-12-23 | 2017-03-15 | 山东科源供排水设备工程有限公司 | Flow subregion intelligent water supply system and its using method |
| CN110185093A (en) * | 2019-05-21 | 2019-08-30 | 上海威派格智慧水务股份有限公司 | A kind of double tank structure non-negative pressure method of water supply devices |
-
2014
- 2014-11-04 CN CN201410611447.2A patent/CN104846963A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499001A (en) * | 2016-12-23 | 2017-03-15 | 山东科源供排水设备工程有限公司 | Flow subregion intelligent water supply system and its using method |
| CN110185093A (en) * | 2019-05-21 | 2019-08-30 | 上海威派格智慧水务股份有限公司 | A kind of double tank structure non-negative pressure method of water supply devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104846928A (en) | Inner circulation air pressure tank water supply device | |
| CN204491736U (en) | There is the frequency-changing water supply device of super-pressure chamber small flow pressure maintaining function | |
| CN104846963A (en) | Preposition flow regulation type direct connection water supply device | |
| CN100453747C (en) | Unit multifunction water supply apparatus without negative pressure | |
| CN203296145U (en) | Intelligent toilet bowl flushing water pressure regulation device | |
| CN104846960A (en) | Water storage type pipe network pressure-superposed water supply equipment | |
| CN102454184A (en) | Self-balancing air supply type high level storage direct water supply equipment | |
| CN104727385A (en) | Storage type energy-saving non-negative-pressure variable-frequency water supply equipment | |
| CN104074237A (en) | Novel water supply device with water quality improving module | |
| CN103693768B (en) | A kind of dedicated water pretreatment unit | |
| CN2934378Y (en) | Unit type negative pressure-free multifunctional water supply device | |
| CN104846966A (en) | Water storage type direct-connected secondary water supply equipment | |
| CN203174689U (en) | Non-negative pressure variable frequency water supply device with air replenishing function | |
| CN104846953A (en) | Pipe network pressure-superposed steady-flow water supply equipment with adjusting water tank and auxiliary compensation pump | |
| CN206070644U (en) | Current stabilization tank arrangement is compensated without negative pressure residual quantity | |
| CN104846894A (en) | Pre-pressure adjusting type direct connection secondary water supply plant | |
| CN203238714U (en) | Double-cavity-type pipe network pressure-superposed water supply device | |
| CN104846947A (en) | Pipe network differential pressure compensation no-negative-pressure pressure-superposed water supply equipment | |
| CN104846909A (en) | Pipe type mute direct connection water supply device | |
| CN104846951A (en) | Pot-type pressure-superposed flow stabilization compensation energy-saving water supply device | |
| CN104846892A (en) | Direct connection type pipe network pressure boosting and flow stabilization water supply plant | |
| CN104846945A (en) | Pipe network differential compensation energy-saving water supply equipment with auxiliary pump | |
| CN104746555A (en) | Double-tank adjustable pipe network pressure-superposed water supply device | |
| CN104746586A (en) | Pressure-rising flow-stabilizing water supply device of pipe network | |
| CN208521190U (en) | A kind of intelligent control Water treatment medicine-adding equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |