CN1247861C - Filtering and flow-stabilizing device - Google Patents
Filtering and flow-stabilizing device Download PDFInfo
- Publication number
- CN1247861C CN1247861C CN 03104074 CN03104074A CN1247861C CN 1247861 C CN1247861 C CN 1247861C CN 03104074 CN03104074 CN 03104074 CN 03104074 A CN03104074 A CN 03104074A CN 1247861 C CN1247861 C CN 1247861C
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- water
- ballast
- communicated
- ballast body
- pipe
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- Expired - Fee Related
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- Filtration Of Liquid (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The present invention relates to a vessel without negative pressure, which is mainly used for replacing water storage tanks and water tanks. A conical reducing pipe is positioned in a ballast body, one end of a guide pipe is communicated with the conical reducing pipe, and the other port is positioned in the ballast body; one end of a water outlet is communicated with the bottom of the ballast body, and the other end is connected with a water supply pipe of at least one motor pump water supply assembly; the upper end of the ballast body is provided with an automatic air-intake exhaust valve, and a water source electrode of which the detection signal is transmitted to a frequency-changing soft start controller is arranged at the lower part of a filter body. The present invention has the advantages: firstly, the construction of water storage tanks is not needed, the secondary pollution toward water sources is avoided, the investment is low, the reliability is high, and the vessel is a novel practical energy-saving product at present; secondly, the structure is simple, the size is small, and both the electromechanical integration level and the reliability are high; thirdly, steel structures and stainless steel material are completely adopted in the production, totally-enclosed water supply is formed, no pollution and noise are produced, and the present invention belongs to the environmental protection products.
Description
Technical field:
The present invention relates to a kind of no negative-pressure container, be mainly used in replacement storage cistern, water tank, belonging to no tower does not have automatic water supply device manufacturing field, pond.
Background technology:
At present, all kinds of supply equipments in structure with technically can't accomplish that all taking down pond, water tank and tap water is incorporated into the power networks, more can't reach the effect of constant voltage, variable energy storage energy saving water supply.Have maximum technological deficiency: adopt pond, water tank water storage, the inflow from the beginning that will have pressure is store in the storage cistern, original pressure is lost bleed off.Strengthened the cost of building pond, water tank again for water storage.Because water tank gets rusty, red worm is given birth in the pond, long lichen, seriously causes water source secondary dirt seven, has wasted material and electric energy again widely.
Summary of the invention:
Purpose of design: avoid the weak point in the background technology, design a kind of negative pressure that neither produces, do not have the journey of suction again; The 2nd, noiselessness can fundamentally solve the water source secondary pollution; The 3rd, direct and tap water pipe network joins, and has realized running water pipe pressure superposition, the purpose of sealing the energy efficient filtration ballast.
Design scheme: 1. be provided with screen pack, prevent that effectively foreign material from entering in the pump chamber, avoids damaging impeller at the water source water inlet.2. establish ballast and come ballast for the compression tank of jar shape, overcome changes in flow rate, the storage of tap water pipe network and replenish the realization pressure superposition, reduce pump head and reach the purpose that economize on electricity cuts down the consumption of energy, stopped pollution of waterhead simultaneously again, realize the stability of changes in flow rate.3. on suppression stream device tank body, add automatic air intake-exhaust valve, prevent that effectively water pump from forming negative pressure, the influence of user's build-up of pressure and flow around giving.Reduced unnecessary storage cistern, the expenditure of construction of water tank simultaneously, the user invests joint and lacks.4. the constant pressure water supply controller that in control, has adopted import high-quality frequency converter and water source, pressure and detection of electrons sensor to combine to form, the frequency that can regulate water pump according to actual used water amount size, change the rotating speed of water pump, reach the effect of relay constant-pressure variable energy saving water supply.Its technical scheme: filter ballast, it comprises controller, cone reducer pipe 6 is positioned at ballast body 3, one end of guide pipe 5 is communicated with cone reducer pipe 6, the another port is positioned at ballast body 3, delivery port 12 1 ends and the bottom connection of suppression stream device body, the other end are connected with water service pipe in one or more electric-motor pump water supply assemblies, ballast body upper end is provided with automatic air intake-exhaust valve 1, water detecting electrode 13 is established in ballast body bottom, and its detection signal is to the variable frequency soft start control device.
The present invention compares with background technology, the one, advance the water guide pipe and be arranged in the ballast body and the delivery port of water inlet guide pipe is positioned at the intrinsic top of ballast, make that to enter the intrinsic tap water pressure of ballast stable, produce negative pressure suction journey in the intrinsic water seal of ballast from stoped at all, avoided the influence that flow and pressure produced in the tap water pipe network; The 2nd, the setting of automatic air intake and discharge valve not only can guarantee that the interior air of ballast body is discharged freely, water does not flow out, and fundamentally stop water pump and pressurized equipment to inhale the formation of journey, has avoided the influence to peripheral user's normal water supply; The 3rd, pressure pump and the work of pressurization supply equipment lack of water are avoided in the setting that the water detecting electrode is established in ballast body bottom, realize the purpose that pressurization is automatically supplied water; The 4th, need not build storage cistern, stopped the water source secondary pollution, to invest minimumly, reliability is high, is the new product of present energy-conservation practicality; The 5th, simple in structure, the bodily form is little, electromechanical integration, reliability is high; The 6th, all adopt steel work and stainless steel material production, form totally enclosed type and supply water, do not produce pollution and noise and belong to environmentally friendly machine.
Description of drawings:
Fig. 1 is the structural representation of vertical filtration ballast.
Fig. 2 is the structural representation of horizontal filtration ballast.
Fig. 3 is second kind of structural representation of the vertical filtration ballast of figure.
The specific embodiment:
Embodiment 1: with reference to accompanying drawing 1.Filter ballast, it comprises controller, and cone reducer pipe 6 is positioned at ballast body 3, and cone reducer pipe 6 is communicated with filter body 10 tops, and screen pack 7 is positioned at filter body, and water inlet 9 is communicated with filter body.One end of guide pipe 5 is communicated with cone reducer pipe 6, the another port is positioned at ballast body 3, and guide pipe 5 is fixed in the ballast body by fixed support 4.Delivery port 12 1 ends and the bottom connection of suppression stream device body, the other end are connected with water service pipe in one or more electric-motor pump water supply assemblies, are provided with automatic air intake-exhaust valve 1 on the ballast body.Water detecting electrode 13 is established in ballast body bottom, and its detection signal is to the variable frequency soft start control device.Ballast body 3 lower ends are provided with ground foot support 8.Pressure meter 14 is housed on the ballast body.Operating principle: water inlet 9 is communicated with the tap water pipe network; water service pipe in delivery port 12 and one or more electric-motor pump water supply assemblies (being called for short the pressurization supply equipment) is communicated with; the water main of pressurization supply equipment is communicated with life, firewater system by the water supply slide valve; water source electro-detection electrode 13 is communicated with water pump or pressurization protection equipment electrical equipment control protective device, can feed tap water.The screen pack 7 of tap water in water inlet 9 and strainer, foreign material are filtered, water enters in the ballast body by cone reducer pipe 6, guide pipe 5, the water-filled while in ballast body 3, the air of ballast body being caught up with by water into automatic air intake-exhaust valve from bottom to top, this is external to discharge ballast through air intake-exhaust valve automatically.At this moment, the ball float in the automatic air intake and discharge valve firmly makes the water seal in the ballast it can not flow by waterpower.At this moment, be full of the water (from pressure meter 14, can read) of pressure in the ballast body.When pressure pump or pressurized equipment work, the pressure superposition of original tap water can be used, not only reach the purpose that cuts down the consumption of energy, and can play the stable effect of hydraulic pressure from the beginning of stocking.When user's use traffic was given the flow that limits greater than tap water, the intrinsic drawdown of ballast under the effect of atmospheric pressure, thereby had prevented that the intrinsic negative pressure of ballast from producing, and stoped water pump or pressurized equipment to inhale the formation of journey.Therefore, the normal water supply that can not influence peripheral user uses.When the intrinsic drawdown of ballast to its underpart when water source detecting electrode 13 surfaces, controller instruction pressure pump or the pressurization supply equipment row fortune that stops to pressurize; When having abundant water resources, water pump or pressurization supply equipment automatically terminate excessive low water level protection, pressurization operation automatically.
Embodiment 2: with reference to accompanying drawing 2.On the basis of embodiment 1, the ballast body is horizontal type structure.
Embodiment 3: with reference to accompanying drawing 3.On the basis of embodiment 1, filter body 10 is communicated with guide pipe 5 by connecting leg.
Claims (3)
1, a kind of filtration ballast, it comprises controller, it is characterized in that: cone reducer pipe (6) is positioned at ballast body (3), one end of guide pipe (5) is communicated with cone reducer pipe (6), the another port is positioned at ballast body (3), delivery port (12) one ends are communicated with suppression stream device body bottom, the other end is connected with water service pipe in one or more electric-motor pump water supply assemblies, water inlet (9) is communicated with filter body, ballast body upper end is provided with automatic air intake-exhaust valve (1), water detecting electrode (13) is established in ballast body bottom, and its detection signal is to the variable frequency soft start control device.
2, filtration ballast according to claim 1 is characterized in that: cone reducer pipe (6) is communicated with filter body (10) top, and screen pack (7) is positioned at filter body.
3, filtration ballast according to claim 1 is characterized in that: ballast body (3) lower end is provided with ground foot support (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03104074 CN1247861C (en) | 2002-01-24 | 2002-01-24 | Filtering and flow-stabilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03104074 CN1247861C (en) | 2002-01-24 | 2002-01-24 | Filtering and flow-stabilizing device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021019975A Division CN1177980C (en) | 2002-01-24 | 2002-01-24 | Full-automatic energy-saving pressure-stabilizing (constant-pressure) water supply apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1453434A CN1453434A (en) | 2003-11-05 |
| CN1247861C true CN1247861C (en) | 2006-03-29 |
Family
ID=29259874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03104074 Expired - Fee Related CN1247861C (en) | 2002-01-24 | 2002-01-24 | Filtering and flow-stabilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1247861C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104452886B (en) * | 2014-10-27 | 2017-01-18 | 南充市大禹水务科技有限责任公司 | Integrated different-quality water supply system |
-
2002
- 2002-01-24 CN CN 03104074 patent/CN1247861C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1453434A (en) | 2003-11-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060329 Termination date: 20100224 |