CN205084630U - Waste water is than device and purifier - Google Patents
Waste water is than device and purifier Download PDFInfo
- Publication number
- CN205084630U CN205084630U CN201520839979.1U CN201520839979U CN205084630U CN 205084630 U CN205084630 U CN 205084630U CN 201520839979 U CN201520839979 U CN 201520839979U CN 205084630 U CN205084630 U CN 205084630U
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- China
- Prior art keywords
- waste water
- water ratio
- pedestal
- throttling arrangement
- deck
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- 239000002351 wastewater Substances 0.000 title claims abstract description 70
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 244000188472 Ilex paraguariensis Species 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 239000012530 fluid Substances 0.000 description 5
- 239000012528 membrane Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a waste water is than device and purifier. Waste water includes than the device: a pedestal. Throttling arrangement, its can set up with dismantling in the base. Throttling arrangement is in including the connection that can dismantle cassette on the base. The utility model discloses a structure more than the embodiment adopts has following advantage: 1, when throttling arrangement's live time reaches life, then can demolish throttling arrangement from the base to change throttling arrangement, thereby unnecessaryly change whole waste water than the device, with reduce cost, 2, in the time need adjusting the waste water ratio in the water purification system, then can demolish throttling arrangement from the base to more change the throttling arrangement who matees in the waste water ratio of needs into, thereby the whole waste water of unnecessary change is than the device, with reduce cost.
Description
Technical field
The utility model relate to a kind of fluid control device, especially a kind of waste water ratio device.
Background technology
In the prior art, the ratio of waste water ratio device to the pure water and waste water that filter produces often is adopted to regulate.In filter, the ratio of waste water and pure water is called waste water ratio.
In existing waste water ratio device, generally throttling arrangement is fixedly installed on the housing of waste water ratio device, controls the size of waste water ratio.But higher and other the special occasions for some salinities, the throttling arrangement in waste water ratio device easily lost efficacy.Once the throttling arrangement in waste water ratio device lost efficacy, then necessary integral replacing waste water ratio device, so extremely easily caused the waste of parts.
Utility model content
In order to overcome the above-mentioned defect of prior art, the application's embodiment technical problem to be solved there is provided a kind of waste water ratio device and water purifier, and it can reduce the loss caused because changing throttling arrangement.
Concrete technical scheme of the present utility model is:
A kind of waste water ratio device, it comprises:
Pedestal;
Throttling arrangement, it is arranged at described pedestal removedly.
Preferably, described throttling arrangement comprises the deck be connected on described pedestal that can dismantle.
Preferably, described throttling arrangement also comprises the capillary be arranged on described deck, and described pedestal is provided with the first opening, the second opening and is formed between described first opening and described second opening and by the runner of capillary.
Preferably, described throttling arrangement also comprises described deck and the separator that is connected with described capillary.
Preferably, described separator is made up of rubber.
Preferably, interference fit between described separator and described capillary.
Preferably, described separator is connected removedly with between deck.
Preferably, described deck can be arranged in described pedestal, and described capillary is arranged on one end that described deck is positioned at the chamber of described pedestal, to be positioned at described chamber.
Preferably, sealing ring is provided with between described deck and described pedestal.
Preferably, the connection that can dismantle of described capillary and described deck.
Preferably, described throttling arrangement and described pedestal are by being threaded.
Preferably, described throttling arrangement is connected by snap joint with described pedestal.
Preferably, described throttling arrangement is connected by latch with described pedestal.
Preferably, described throttling arrangement comprises the housing be connected to removedly on described pedestal, when described housing is fixed on described pedestal, described housing offers the throttle orifice being positioned at described pedestal.
Preferably, described throttling arrangement comprises the housing be connected to removedly on described pedestal, when described housing is fixed on described pedestal, forms throttle orifice between described housing and described pedestal.
Preferably, described pedestal is also provided with magnetic valve, and described waste water ratio device has at least two duties, when described waste water ratio device is in first job state, described closed electromagnetic valve, is communicated with by means of only throttling arrangement with described second opening to make described first opening; When described waste water ratio device is in second duty, described magnetic valve is opened, to make described first opening by magnetic valve and described second open communication.
A kind of water purifier, it comprises waste water ratio device described above.
Embodiment of the present utility model adopts above structure, has the following advantages:
1, when reaching service life service time of throttling arrangement, then throttling arrangement can be removed from pedestal, thus the part in throttling arrangement or throttling arrangement is changed, thus whole waste water ratio device need not be changed, to reduce the cost changing throttling arrangement;
2, when needing to regulate the waste water ratio in water cleaning systems, then throttling arrangement can be removed from pedestal, and the part be replaced with in the throttling arrangement of the waste water ratio being matched with needs or throttling arrangement, thus whole waste water ratio device need not be changed, to reduce the cost changing throttling arrangement.
Accompanying drawing explanation
Accompanying drawing described here only for task of explanation, and is not intended to limit the utility model scope of disclosure by any way.In addition, the shape of each parts in figure and proportional sizes etc. are only schematic, for helping understanding of the present utility model, are not the shape and the proportional sizes that specifically limit each parts of the utility model.Those skilled in the art, under instruction of the present utility model, can select various possible shape and proportional sizes to implement the utility model as the case may be.
Fig. 1 shows the top cross-sectional view of the embodiment of waste water ratio device in Fig. 1, and wherein said pedestal is connected by snap joint with described throttling arrangement.
Fig. 2 shows the top view of the embodiment of waste water ratio device in Fig. 1.
Fig. 3 shows the sectional view of waste water ratio device section in Fig. 1.
Fig. 4 shows the structural representation of throttling arrangement in Fig. 3.
Fig. 5 shows the sectional view of another embodiment of waste water ratio device in the application.
Fig. 6 shows the structural representation of throttling arrangement in Fig. 5.
Fig. 7 shows another concrete embodiment of waste water ratio device in the application, and wherein said pedestal and described throttling arrangement are threaded connection.
Fig. 8 shows the structural representation of throttling arrangement in Fig. 7.
Fig. 9 shows the concrete embodiment of of waste water ratio device in the application, and wherein said pedestal is connected by latch with described throttling arrangement.
Figure 10 shows the structural representation of throttling arrangement in Fig. 9.
The Reference numeral of above accompanying drawing is: 1, throttling arrangement; 11, deck; 12, capillary; 2, pedestal; 20, chamber; 201, the first opening; 202, the second opening; 21, first order hole; 22, hole, the second level; 3, separator; 4, sealing ring; 5, snap joint; 51, connector portions; 52, insertion section; 60, internal thread; 61, external thread part; 62, auxiliary section; 63, stage portion; 7, latch; 71, the first through hole; 72, the second through hole; 73, patchhole; 74, insertion portion; 8, magnetic valve.
Detailed description of the invention
By reference to the accompanying drawings with the description of the utility model detailed description of the invention, can clearly understand details of the present utility model.But detailed description of the invention of the present utility model described here, only for explaining the purpose of this utility model, and can not to be understood as by any way be to restriction of the present utility model.Under instruction of the present utility model, technical staff can conceive based on distortion possible arbitrarily of the present utility model, and these all should be regarded as belonging to scope of the present utility model.
Fig. 1 shows the concrete embodiment of of waste water ratio device in the application.With reference to shown in Fig. 1, waste water ratio device comprises pedestal 2 and throttling arrangement 1, and throttling arrangement 1 is arranged on described pedestal 2 removedly.
Concrete, pedestal 2 has chamber 20, and the first opening 201 and the second opening 202 be communicated with chamber 20 respectively.Waste water can flow in chamber 20 from the passage of the first opening 201 of pedestal 2 through throttling arrangement 1, and is flowed out by second opening 202 of chamber 20 from pedestal 2.Described throttling arrangement 1 comprises deck 11.Deck 11 can also be provided with capillary 12, and when deck 11 is fixed on the base 2, capillary 12 is positioned at described chamber 20 at least in part.One end of capillary 12 is communicated with the first opening 201 and forms first flow.The other end of capillary is communicated with formation second runner with the second opening 202.When fluid enters the second runner from first flow through the capillary 12 being positioned at chamber 20, capillary 12 can increase the resistance of fluid, thus forms the osmotic pressure exceeding filter membrane.When capillary 12 is scrapped or need to regulate the waste water ratio of water purifier, just by deck 11, capillary 12 can be removed from pedestal 2, or direct integral replacing throttling arrangement 1.
Shown in Fig. 4, in the present embodiment, can be connected by snap joint 5 between deck 11 with pedestal 2, thus improve the seal between deck 11 and pedestal 2.Shown in composition graphs 3, snap joint 5 comprise offer on the base 2 for deck 11 insert connector portions 51, be arranged on described deck 11 and have can with the insertion section 52 of connector portions 51 adaptation.Described capillary 12 is arranged on described deck 11.When deck 11 is fixed on the base 2, capillary 12 extends along the direction of insertion being parallel to insertion section 52, to stretch in described chamber 20.Shown in seeing figures.1.and.2, capillary 12 can be positioned at the center of the chamber 20 of pedestal 2.In order to improve the seal between deck 11 and pedestal 2 further, sealing ring 4 can also be provided with between deck 11 and pedestal 2.
In another embodiment, with reference to shown in Fig. 5 and Fig. 6, throttling arrangement 1 also comprises separator 3, and this separator 3 is connected with deck 11 and capillary 12 respectively.When throttling arrangement 1 is fixed on the base 2, separator 3 abuts with the inwall of deck 11, thus chamber 20 is separated into first flow and the second runner.In order to increase the sealing between separator 3 and deck 11, separator 3 can be made up of rubber.
With reference to shown in Fig. 6, in the present embodiment, one end of separator 3 and deck 11 clamping.The other end of separator 3 is offered porose, and capillary 12 has the insertion end inserting to interference fit the hole of separator 3.
In other optional embodiments, separator 3 is removably connected with deck 11.Such as, between separator 3 with deck 11 can for screw thread, grafting, buckle, gluing, sell and be connected.Certain, in other optional embodiments, also can be fixedly connected with between separator 3 with deck 11.So not only deck 11 can be removed from pedestal 2, capillary 12 and separator 3 can also be removed from deck 11, thus change capillary 12 and separator 3 when capillary 12 is scrapped or need to regulate the waste water ratio of water purifier, thus reduce the waste of deck 11.
In other optional embodiments, capillary 12 is removably connected with separator 3.Such as, can be connected by screw thread, grafting, pin between separator 3 with capillary 12.Certain, in other optional embodiments, separator 3 also can be fixedly connected with capillary 12.So not only deck 11 can be removed from pedestal 2, capillary 12 can also be removed from throttling arrangement 1, thus change capillary 12 when capillary 12 is scrapped or need to regulate the waste water ratio of water purifier, thus reduce the waste of deck 11 and separator 3.
In an optional embodiment, with reference to shown in Fig. 5, described pedestal 2 can also be provided with magnetic valve 8, described waste water ratio device has at least two duties, when described waste water ratio device is in normal filtration duty, described magnetic valve 8 cuts out, to make first flow by capillary 12 and the second flow passage; When described waste water ratio device is in cleaning state, described magnetic valve 8 is opened, to make first flow by the action of magnetic valve 8 and the second flow passage.
Fig. 7 shows another concrete embodiment of waste water ratio device in the application.With reference to shown in Fig. 7, in the present embodiment, waste water ratio device comprises pedestal 2 and deck 11, and described deck 11 is threaded with described pedestal 2.Shown in composition graphs 7 and Fig. 8, concrete, the sidepiece of described pedestal 2 offers the first order hole 21 and hole, the second level 22 that are certainly communicated with outside to inside, and hole, the described second level 22 is communicated with chamber 20.Internal thread 60 is formed in the hole, the second level 22 of described pedestal 2.Described deck 11 has the external thread part 61 suitable with the internal thread 60 in hole, the second level 22, and the auxiliary section 62 coordinated with the first order hole 21 of pedestal 2.When deck 11 is fixed on the base 2, sealing ring 4 can be provided with between the auxiliary section 62 and the first order hole 21 of pedestal 2 of deck 11.In order to better carry out spacing to deck 11, described pedestal 2 is also provided with stage portion 63 at hole, the second level 22 place, and when deck 11 is fixed on the base 2, the end face of this stage portion 63 can offset with the end face of the insertion pedestal 2 of deck 11.In the present embodiment, capillary 12 can be located on deck 11.
Fig. 9 shows another concrete embodiment of waste water ratio device in the application.With reference to shown in Fig. 9, in the present embodiment, waste water ratio device comprises pedestal 2 and deck 11, is connected between described deck 11 with described pedestal 2 by latch 7.Shown in composition graphs 9 and Figure 10, the sidepiece of pedestal 2 offers and extends transversely and the patchhole 73 be communicated with chamber 20, and described deck 11 has the insertion portion 74 that can insert this patchhole 73.Longitudinally offer the first through hole 71 at the sidepiece of pedestal 2, deck 11 offers second through hole 72 corresponding with the first through hole 71.When pedestal 2 is fixed with deck 11 by needs, the first through hole 71 and the second through hole 72 can be alignd, and latch 7 is inserted wherein, thus pedestal 2 and deck 11 are fixed.When deck 11 is removed from pedestal 2 by needs, as long as then latch 7 is removed.
In another embodiment of the application, throttling arrangement 1 comprises the housing be connected to removedly on described pedestal 2, when described housing is fixed on described pedestal 2, described housing offers the throttle orifice being positioned at described pedestal 2.The section radius of this throttle orifice can diminish gradually from the first opening 201 to the second opening 202, thus is progressively improved by the pressure of this pedestal 2 chamber 20 inner fluid.
In another embodiment of the application, described throttling arrangement 1 comprises the housing be connected to removedly on described pedestal 2, when described housing is fixed on described pedestal 2, forms throttle orifice between described housing and described pedestal 2.Similar with last embodiment, the section radius of this throttle orifice can diminish gradually from the first opening 201 to the second opening 202, thus is progressively improved by the pressure of this pedestal 2 chamber 20 inner fluid.
Disclosed herein as well is a kind of water purifier, this water purifier comprises waste water ratio device described above.
Concrete, water purifier can also comprise RO membrane cartridge, and this waste water ratio device is arranged on the dense water end (W.E.) of RO membrane cartridge.
Each embodiment in this description all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Above-mentioned embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (17)
1. a waste water ratio device, is characterized in that, it comprises:
Pedestal;
Throttling arrangement, it is arranged at described pedestal removedly.
2. waste water ratio device according to claim 1, is characterized in that, described throttling arrangement comprises the deck be connected on described pedestal that can dismantle.
3. waste water ratio device according to claim 2, it is characterized in that, described throttling arrangement also comprises the capillary be arranged on described deck, and described pedestal is provided with the first opening, the second opening and is formed between described first opening and described second opening and by the runner of capillary.
4. waste water ratio device according to claim 3, is characterized in that, described throttling arrangement also comprises described deck and the separator that is connected with described capillary.
5. waste water ratio device according to claim 4, is characterized in that, described separator is made up of rubber.
6. waste water ratio device according to claim 4, is characterized in that, interference fit between described separator and described capillary.
7. waste water ratio device according to claim 4, is characterized in that, described separator is connected removedly with between deck.
8. waste water ratio device according to claim 3, is characterized in that, described deck can be arranged in described pedestal, and described capillary is arranged on one end that described deck is positioned at the chamber of described pedestal, to be positioned at described chamber.
9. waste water ratio device according to claim 2, is characterized in that, is provided with sealing ring between described deck and described pedestal.
10. waste water ratio device according to claim 3, is characterized in that, the connection that described capillary and described deck can be dismantled.
11. waste water ratio devices according to claim 1, is characterized in that, described throttling arrangement and described pedestal are by being threaded.
12. waste water ratio devices according to claim 1, it is characterized in that, described throttling arrangement is connected by snap joint with described pedestal.
13. waste water ratio devices according to claim 1, it is characterized in that, described throttling arrangement is connected by latch with described pedestal.
14. waste water ratio devices according to claim 1, it is characterized in that, described throttling arrangement comprises the housing be connected to removedly on described pedestal, when described housing is fixed on described pedestal, described housing offers the throttle orifice being positioned at described pedestal.
15. waste water ratio devices according to claim 1, it is characterized in that, described throttling arrangement comprises the housing be connected to removedly on described pedestal, when described housing is fixed on described pedestal, forms throttle orifice between described housing and described pedestal.
16. waste water ratio devices according to claim 4, it is characterized in that, described pedestal is also provided with magnetic valve, described waste water ratio device has at least two duties, when described waste water ratio device is in first job state, described closed electromagnetic valve, is communicated with by means of only throttling arrangement with described second opening to make described first opening; When described waste water ratio device is in second duty, described magnetic valve is opened, to make described first opening by magnetic valve and described second open communication.
17. 1 kinds of water purifiers, is characterized in that, it comprises as waste water ratio device arbitrary in the claims 1 to 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839979.1U CN205084630U (en) | 2015-10-27 | 2015-10-27 | Waste water is than device and purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839979.1U CN205084630U (en) | 2015-10-27 | 2015-10-27 | Waste water is than device and purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205084630U true CN205084630U (en) | 2016-03-16 |
Family
ID=55475354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520839979.1U Active CN205084630U (en) | 2015-10-27 | 2015-10-27 | Waste water is than device and purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205084630U (en) |
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2015
- 2015-10-27 CN CN201520839979.1U patent/CN205084630U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |