CN201354335Y - Water purification machine with water leakage protection - Google Patents
Water purification machine with water leakage protection Download PDFInfo
- Publication number
- CN201354335Y CN201354335Y CNU2009201013802U CN200920101380U CN201354335Y CN 201354335 Y CN201354335 Y CN 201354335Y CN U2009201013802 U CNU2009201013802 U CN U2009201013802U CN 200920101380 U CN200920101380 U CN 200920101380U CN 201354335 Y CN201354335 Y CN 201354335Y
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- water
- water treatment
- leakage
- treatment device
- purification machine
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Abstract
The utility model relates to a water purification machine with water leakage protection, which belongs to the technical field of water treatment equipment. The technical problem to be solved is to provide a water purification machine which can automatically shut a water inlet device when leakage occurs. The technical proposal is as follows: the water purification machine comprises an upper hanging board, a bracket, a middle baffle, a clean water treatment device, a pure water treatment device and a control and switch circuit; the water purification machine also comprises a leakage-proof water channel; the periphery and the bottom surface of the leakage-proof water channel adopt a water-proof sealing structure which is sheathed at the lower parts of the clean water treatment device and the pure water treatment device; a liquid level float switch is arranged at the lower part of a cavity inside the leakage-proof water channel; and a conducting wire of the liquid level float switch is connected in the control and switch circuit. When leakage happens, the leaked water flows to the leakage-proof water channel at the lower parts of the clean water treatment device and the pure water treatment device, and when the accumulated water reaches to a certain height, the liquid level float switch installed in the leakage-proof water channel is disconnected, to ensure that the whole control and switch circuit is open resulting to power failure, thereby preventing leakage from continuously occurring, and avoiding the loss of the user.
Description
Technical field
The utility model relates to a kind of two matter water purification machines that water purification and pure water can be provided simultaneously, belongs to the water treating equipment technical field.
Background technology
Along with the raising of living standards of the people, water purification machine is used widely in office, school, enterprises and institutions and resident family.China Patent No. ZL200620024536.8 disclosed " a kind of two matter water purification machines of saving water and energy " is a kind of novel water purification machine that water purification and pure water can be provided simultaneously, it can provide water purification and pure water respectively according to user's use needs, have water saving, energy-conservation, the advantage that prolongs filter material work-ing life, reduce cost, be subjected to users' favorable comment.But in use find; the most water purification machines that comprise this water purification machine all do not prevent the device of percolating water; in use when longer; because wearing out or be subjected to the running water pipe internal pressure, the tightness system of filter cylinder, pipe fitting changes " water hammer " that produces; usually seepage can take place; also can cause room Man Shui when serious, cause financial loss for user and businessman.For preventing the generation of this situation, general producer or businessman all require the user to close water intaking valve when going out or do not use, and obviously this is not to be the road that effects a permanent cure, and has increased burden to the user yet.This defective has directly caused the trust of user to product, has influenced the popularization and the use of product, is necessary very much to be improved.
Summary of the invention
Technical problem to be solved in the utility model provides the water purification machine that a kind of band that can close water feed apparatus when water purification machine produces seepage automatically leaks and protects.
The technical scheme that solves the problems of the technologies described above is:
The water purification machine that a kind of band leaks and protects; it is by last boatswain chair; support; central dividing plate; purified water treatment device; the pure water treatment unit; control and switch circuit are formed; multi-stage filter core strainer in the purified water treatment device and the RO reverse osmosis membrane filt in the pure water treatment unit; the post active carbon strainer is separately fixed at the both sides of central dividing plate; its improvements are; it has anti-leak-off chute; around the anti-leak-off chute and bottom surface is a waterproof sealing structure; anti-leak-off chute is sleeved on the bottom of purified water treatment device and pure water treatment unit; the liquid level float ball switch is arranged at the bottom in anti-leak-off chute groove inner chamber body, and the lead of liquid level float ball switch is connected in control and the switch circuit.
The water purification machine that above-mentioned band leaks and protects, the two ends of the connection lead of described liquid level float ball switch are connected on the input terminus of control and switch circuit.
The water purification machine that above-mentioned band leaks and protects; it also has water board; water board is positioned at the RO reverse osmosis membrane filt of installation pure water treatment unit of central dividing plate and a side of post active carbon strainer; be fixed on the middle and lower part of central dividing plate; the water board horizontal positioned; be connected with central dividing plate is vertical; RO reverse osmosis membrane filt, post active carbon strainer, liquid level float ball switch are installed on the central dividing plate of water board below, and the electrical equipment of control and switch circuit and switch block are installed on the central dividing plate of water board top.
Adopt the water purification machine of this structure, when seepage takes place, leak and be pooled in the anti-leak-off chute of purified water treatment device and pure water treatment unit bottom, when ponding reach a certain height, the liquid level float ball switch of installing in the anti-leak-off chute disconnects, make The whole control and the switch circuit dead electricity that opens circuit, each one of water purification machine all quits work, inner water stops to flow, and has cut off external water pipe and enter the passage of water purification machine, thereby prevents to continue to take place seepage, can not cause ponding to diffuse out yet, avoid user's loss, also point out the user producer to keep in repair simultaneously, otherwise water purification machine can not normally start work.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an electrical schematic diagram of the present utility model.
Mark is as follows among the figure: go up boatswain chair 1, support 2, central dividing plate 3, multi-stage filter core strainer 4, RO reverse osmosis membrane filt 5, post active carbon strainer 6, anti-leak-off chute 7, water board 8, feed cock 9, depotition cock 10, transformer B1, insurance RD1, booster water pump W1, liquid level float ball switch K1, low-tension switch K2, high-voltage switch gear K3, K4, entering water electromagnetic valve DF1, scouring electromagnetic valve DF2, intermediate relay J1, intermediate relay contact J1-1.
Embodiment
As can be seen from Figure 1, the utility model is made up of last boatswain chair 1, support 2, central dividing plate 3, purified water treatment device, pure water treatment unit, control and switch circuit.
Multi-stage filter core strainer 4 in the purified water treatment device is three grades of candle filters, and it is fixed on a side of central dividing plate 3.RO reverse osmosis membrane filt 5 in the pure water treatment unit, post active carbon strainer 6 are fixed on the opposite side of central dividing plate 3.
Improvements of the present utility model are: it has set up an anti-leak-off chute 7, around the anti-leak-off chute 7 and bottom surface is a waterproof sealing structure, be sleeved on the bottom of multi-stage filter core strainer 4, RO reverse osmosis membrane filt 5, post active carbon strainer 6 and central dividing plate 3, the water of seepage will be pooled in the anti-leak-off chute 7 from these filtration units.
Another improvements of the present utility model are: the bottom in anti-leak-off chute 7 groove inner chamber body is equipped with liquid level float ball switch K1, the lead of liquid level float ball switch K1 is serially connected in the input terminus of control and switch circuit, its effect is that liquid level float ball switch K1 will disconnect when being pooled to the ponding arrival certain altitude of preventing in the leak-off chute 7, thereby The whole control and switch circuit dead electricity are closed, the water purification machine various piece all quits work, inner water can not flow, simultaneously also cut off external water pipe and entered the current of water purification machine, therefore prevented that seepage from continuing to take place, can not cause the ponding of seepage to diffuse out, avoid user's loss.
The 3rd improvements of the present utility model are: one water board 8 has been installed at central dividing plate 3 middle parts in the side that RO reverse osmosis membrane filt 4, post active carbon strainer 5 are installed, originally be positioned at the RO reverse osmosis membrane filt 4 on central dividing plate top, the below that post active carbon strainer 5 moves on to water board 8, with control and the electrical equipment of switch circuit and the top that switch block is installed to water board 8, its objective is to prevent that the ponding that compiles from contacting relevant electrical equipment and switch block, in order to avoid cause short circuit and damage.
Fig. 2 is an electrical schematic diagram of the present utility model.Show among the figure that control of the present utility model and switch circuit comprise transformer B1, insurance RD1, booster water pump W1, liquid level float ball switch K1, low-tension switch K2, high-voltage switch gear K3, K4, entering water electromagnetic valve DF1, scouring electromagnetic valve DF2, intermediate relay J1, intermediate relay contact J1-1.
Its circuit bank becomes: the input terminus of transformer B1 is connected on 220V AC power two ends, the output terminal of transformer B1 is the 24V direct current, connects to form series loop successively by insurance RD1, liquid level float ball switch K1, low-tension switch K2, high-voltage switch gear K4, entering water electromagnetic valve F1 between transformer B1 two output terminals; The connected node of low-tension switch K2, high-voltage switch gear K4 is connected with the end of high-voltage switch gear K3, the other end of high-voltage switch gear K3 is connected with the shunt circuit of intermediate relay J1, scouring electromagnetic valve DF2, booster water pump W1 composition, another termination transformer BI of this shunt circuit and the coupling end of entering water electromagnetic valve DF1, intermediate relay contact J1-1 is connected on the junction, rear end of high-voltage switch gear K3 rear end and high-voltage switch gear K4.
The installation site of above-mentioned appliance switch part is: low-tension switch K2 and entering water electromagnetic valve DF1 are installed in the water-in of purified water treatment device successively, high-voltage switch gear K4 is installed in the water outlet of purified water treatment device, high-voltage switch gear K3 is installed in the water outlet of pure water treatment unit, booster water pump W1 is installed in the water-in of pure water treatment unit, scouring electromagnetic valve DF2 is installed in wastewater outlet, and liquid level float ball switch K1 is installed in the bottom of anti-leak-off chute 7.
The workflow of purified water treatment device of the present utility model and pure water processor and circuit control principle and existing skill Art is compared, and its improvements are the liquid-level floater switches when arriving certain altitude of the ponding in being pooled to leakproof tank 7 K1 will disconnect, thereby whole control and on-off circuit dead electricity are closed, and disconnects the current that external water pipe enters water purification machine, Other workflow and circuit control principle are identical, belong to prior art, and this specification repeats no more.
Claims (3)
1. the band water purification machine of protection that leaks; it is by last boatswain chair [1]; support [2]; central dividing plate [3]; purified water treatment device; the pure water treatment unit; control and switch circuit are formed; multi-stage filter core strainer [4] in the purified water treatment device and the RO reverse osmosis membrane filt [5] in the pure water treatment unit; post active carbon strainer [6] is separately fixed at the both sides of central dividing plate [3]; it is characterized in that: it also has anti-leak-off chute [7]; around the anti-leak-off chute [7] and bottom surface is a waterproof sealing structure; anti-leak-off chute [7] is sleeved on the bottom of purified water treatment device and pure water treatment unit; liquid level float ball switch [K1] is arranged at the bottom in anti-leak-off chute [7] groove inner chamber body, and the lead of liquid level float ball switch [K1] is connected in control and the switch circuit.
2. the water purification machine that band according to claim 1 leaks and protects is characterized in that: the two ends of the connection lead of described liquid level float ball switch [K1] are connected on the input terminus of control and switch circuit.
3. the water purification machine that band according to claim 2 leaks and protects; it is characterized in that: it also has water board [8]; water board [8] is positioned at the RO reverse osmosis membrane filt [5] of installation pure water treatment unit of central dividing plate [3] and a side of post active carbon strainer [6]; be fixed on the middle and lower part of central dividing plate [3]; water board [8] horizontal positioned; with vertical connection of central dividing plate [3]; RO reverse osmosis membrane filt [5]; post active carbon strainer [6]; liquid level float ball switch [K1] is installed on the central dividing plate [3] of water board [8] below, and the electrical equipment of control and switch circuit and switch block are installed on the central dividing plate [3] of water board [8] top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201013802U CN201354335Y (en) | 2009-01-22 | 2009-01-22 | Water purification machine with water leakage protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201013802U CN201354335Y (en) | 2009-01-22 | 2009-01-22 | Water purification machine with water leakage protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354335Y true CN201354335Y (en) | 2009-12-02 |
Family
ID=41410677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201013802U Expired - Fee Related CN201354335Y (en) | 2009-01-22 | 2009-01-22 | Water purification machine with water leakage protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354335Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086527A (en) * | 2011-11-02 | 2013-05-08 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN105016507A (en) * | 2015-07-31 | 2015-11-04 | 佛山市美的清湖净水设备有限公司 | Water purifying equipment |
| CN108078391A (en) * | 2017-12-12 | 2018-05-29 | 佛山市云米电器科技有限公司 | A kind of excessive leak guard method of pipeline machine |
| CN112443982A (en) * | 2020-11-24 | 2021-03-05 | 黄友平 | Leakage detection device for pipeline joint of heat exchanger inside water heater |
-
2009
- 2009-01-22 CN CNU2009201013802U patent/CN201354335Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086527A (en) * | 2011-11-02 | 2013-05-08 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN103086527B (en) * | 2011-11-02 | 2014-02-26 | 江苏正本净化节水科技实业有限公司 | Leak-proof water purifier |
| CN105016507A (en) * | 2015-07-31 | 2015-11-04 | 佛山市美的清湖净水设备有限公司 | Water purifying equipment |
| CN108078391A (en) * | 2017-12-12 | 2018-05-29 | 佛山市云米电器科技有限公司 | A kind of excessive leak guard method of pipeline machine |
| CN112443982A (en) * | 2020-11-24 | 2021-03-05 | 黄友平 | Leakage detection device for pipeline joint of heat exchanger inside water heater |
| CN112443982B (en) * | 2020-11-24 | 2022-08-23 | 山东金塘电子科技有限公司 | Leakage detection device for pipeline joint of heat exchanger inside water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20091202 Termination date: 20120122 |