CN105457862A - Coating pretreatment water-replenishing water-saving device through inverse process - Google Patents
Coating pretreatment water-replenishing water-saving device through inverse process Download PDFInfo
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- CN105457862A CN105457862A CN201510994472.8A CN201510994472A CN105457862A CN 105457862 A CN105457862 A CN 105457862A CN 201510994472 A CN201510994472 A CN 201510994472A CN 105457862 A CN105457862 A CN 105457862A
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- Prior art keywords
- hot water
- stop valve
- pipeline
- washing groove
- playpipe
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- 239000011248 coating agent Substances 0.000 title claims abstract description 23
- 238000000576 coating method Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 206
- 238000005406 washing Methods 0.000 claims abstract description 141
- 230000003020 moisturizing effect Effects 0.000 claims description 31
- 238000002347 injection Methods 0.000 abstract description 11
- 239000007924 injection Substances 0.000 abstract description 11
- 239000008399 tap water Substances 0.000 abstract description 8
- 235000020679 tap water Nutrition 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 8
- 238000005238 degreasing Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 210000005056 cell body Anatomy 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/002—Pretreatement
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a coating pretreatment water-replenishing water-saving device through an inverse process. The device comprises a chamber body, a first hot washing trough, a second hot washing trough, a first injection pipe, a second injection pipe, a fresh washing injection pipe and pipelines, wherein the first hot washing trough and the second hot washing trough are arranged inside the chamber body; the first injection pipe is arranged above the first hot washing trough; the second injection pipe and the fresh washing injection pipe are arranged above the second hot washing trough; the pipelines are connected with the first hot washing trough, the second hot washing trough, the first injection pipe, the second injection pipe and the fresh washing injection pipe. According to the coating pretreatment water-replenishing water-saving device through the inverse process, the structure is simple, operating is convenient, fresh tap water is added into the washing trough of the last washing process through the mode of spraying or direct replenishing by arranging the pipelines, then the fresh tap water overflows to the washing trough of the previous washing process through the inverse process, that is, washing water of a low pollution degree is continuously replenished into the previous washing process, and thus the pollution degree of the washing water is reduced so that the purpose of saving water is achieved.
Description
Technical field
The present invention relates to pretreatment device for coating, particularly a kind of Coating Pretreatment is against operation moisturizing water saving fixtures.
Background technology
Paint line, owing to there is a lot of chemical treatment process and washing step, is the technical process consuming water in a large number.As Coating Pretreatment technology, the traditional approach of initial pre-treatment is drill traverse formula, by technological process by drill traverse stain.Along with improvement and the development of technique, occur two-in-one, i.e. oil removing, eliminate rust two-in-one, and the technique that three-in-one i.e. oil removing, rust cleaning, passivation are three-in-one.At present, external and domestic household electric appliances many employings spray soak, is characterized in that production efficiency is high, easy and simple to handle, and be easy to realize the production automation or semi-automation, degreasing effect is good, phosphating coat dense uniform.But no matter how develop, to be all necessary, traditional Coating Pretreatment cleaning be surface-treated pre-treating technology: pre-degreasing washing → drop liquid → degreasing washing → drop liquid → hot water wash A → drop liquid → hot water wash B.Such as notification number is CN103357560B(2014-12-10) disclosed in there is the Coating Pretreatment analogue means of drill traverse and spray function, each procedure is also separate, has respective rinsing bowl and moisturizing, overblow blowdown pipeline respectively.Each rinsing bowl adds separately fresh tap water, by overflow discharge, water consumption is very large, and water use efficiency is low, both wastes water, the energy and cleaning agent, also considerably increases sewage load.On the other hand, China's large-scale shortage of water resources situation is in continuous aggravation, and the shortage of water resource more and more becomes the key factor of restriction China's economy and social development.Along with Environmental Protection in China regulation, the becoming better and approaching perfection day by day of sewage discharge regulation, environmental protection problem receives great attention, and sewage drainage standard improves day by day, and sewage disposal expense also day by day rises thereupon.How designing and to formulate rational manufacturing technique for painting dressing, under the prerequisite ensureing product quality, reasonable use of water, using water wisely, farthest reduce water consumption and quantity of wastewater effluent, being not only related to the survival and development of enterprise, is also the large problem of national economy.
Summary of the invention
The object of the invention is to solve the problem, providing a kind of Coating Pretreatment against operation moisturizing water saving fixtures, by installing pipeline; the part water source that a rear procedure can be used is that last procedure is used; save the use at water source, decreased discharge, protect environment.
Above-mentioned technical purpose of the present invention is achieved by the following technical programs:
A kind of Coating Pretreatment is against operation moisturizing water saving fixtures, it comprises room body, be arranged at the hot water washing groove one in the body of described room and hot water washing groove two, be arranged at the playpipe one above described hot water washing groove one, be arranged at the playpipe two above described hot water washing groove two and fresh washing playpipe, and connect the pipeline of described hot water washing groove one, described hot water washing groove two, described playpipe one, described playpipe two and described fresh washing playpipe;
Described pipeline comprises the first pipeline connecting described hot water washing groove one and described playpipe one, connect the second pipe of described hot water washing groove two and described playpipe two, connect overflow pipe and the hot water conduit of described hot water washing groove one and described hot water washing groove two, and connect the running water pipe of described fresh washing playpipe;
Described first pipeline comprises the first main pipeline and the first auxiliary pipeline, described first main pipeline comprises and is arranged at water pump on described first main pipeline and bag filter, be arranged at the stop valve one on the first main pipeline of described water pump rear and front end and stop valve two, and the stop valve three be arranged on the first main pipeline of described bag filter rear and front end and stop valve four;
Described second pipe comprises the second main pipeline and the second auxiliary pipeline, described second main pipeline comprises and is arranged at water pump on described second main pipeline and bag filter, be arranged at the stop valve five on the second main pipeline of described water pump rear and front end and stop valve six, and the stop valve seven be arranged on the second main pipeline of described bag filter rear and front end and stop valve eight.
Traditional moisturizing method independently adds fresh tap water to the rinsing bowl of each road matting, then by overflow discharge, reach and reduce rinse water dustiness object, and water consumption is very large, and water use efficiency is low.The inverse operation moisturizing water saving fixtures of this programme are the rinsing bowls two fresh tap water being added to last one matting by the mode sprayed or directly add, another mistake operation overflows to the rinsing bowl one of front one matting, front road matting is constantly added to by the rinse water that dustiness is low, reduce the dustiness of rinse water, to the rinsing bowl overflow discharge of the most front one matting, reach water saving object.
In this programme, running water sprays through fresh washing playpipe, cleans for the last time by cleaning workpiece, and the water of cleaning is its moisturizing in the horn mouth inflow hot water washing groove two of hot water washing groove two; It is its moisturizing that water comparatively clean in hot water washing groove two flows in hot water washing groove one by overflow pipe; The unnecessary water of hot water washing groove one carries out pre-hydro-peening by pre-hydro-peening playpipe to the workpiece after degreasing again, and the water after pre-hydro-peening discharges after collecting and recycle; Thus reach water saving moisturizing object.
As preferably, body top, described room has slotted hole along its length, is provided with hairbrush in slotted hole.The setting of described slotted hole is for stretched wire by workpiece, and the setting of described hairbrush is to seal slotted hole, prevents fog excessive.
As preferably, described hot water washing groove one top end opening is set to horn-like.It is conveniently in flow direction hot water washing groove one that described hot water washing groove one top is set to horn-like, mainly plays guide functions.
As preferably, described hot water washing groove two top end opening is set to horn-like, and described hot water washing groove two top is connected with described hot water washing groove one top.It is conveniently in flow direction hot water washing groove two that described hot water washing groove two top is set to horn-like, a main guide functions, described hot water washing groove two top is connected with described hot water washing groove one top, is in order to better drainage, make water lotion can flow to arbitrarily any rinsing bowl, and no longer eminence ponding.
As preferably, described first auxiliary pipeline comprises the stop valve nine be arranged on the first auxiliary pipeline, described first auxiliary pipeline one end is connected on the first main line between described stop valve two and described stop valve three, and the other end is connected on the first main line after described stop valve four.The setting of described first auxiliary pipeline is in order to when preventing described first main line fault, equipment cannot run, described first auxiliary install pipeline is auxiliary first main line, when the first main line fault, can operational outfit be continued, described first auxiliary pipeline the maintenance work that can also facilitate the first main line is set.
As preferably, described second auxiliary pipeline comprises the stop valve ten be arranged on the second auxiliary pipeline, described second auxiliary pipeline one end is connected on the second main line between described stop valve six and described stop valve seven, and the other end is connected on the second main line after described stop valve eight.The setting of described second auxiliary pipeline is in order to when preventing described second main line fault, equipment cannot run, described second auxiliary install pipeline is auxiliary second main line, when the second main line fault, can operational outfit be continued, described second auxiliary pipeline the maintenance work that can also facilitate the second main line is set.
As preferably, described hot water conduit comprises the stop valve 11 be arranged on described hot water conduit, and described hot water conduit one end is connected on described hot water washing groove one, and the other end is connected on the second main line between described stop valve six and described stop valve seven.The setting of described stop valve 11 is for closing the circulation of liquid in described hot water conduit, and described hot water pipeline is communicated with described hot water washing groove one and described hot water washing groove two, mutual for the liquid in described hot water washing groove one and described hot water washing groove two.
As preferably, one end level height that described overflow pipe connects described hot water washing groove two connects one end of described hot water washing groove one higher than described overflow pipe.One end level height that described overflow pipe connects described hot water washing groove two connects one end of described hot water washing groove one setting higher than described overflow pipe is to allow liquid automatic overflow in described hot water washing groove two in described hot water washing groove one, reduces the consumption of energy and completes the object of overflow.
As preferably, described first pipeline is also connected with pre-hydro-peening playpipe.Described first pipeline connects pre-hydro-peening playpipe, can enter in the cell body of more back operation by the liquid in described hot water washing groove one by the injection of described pre-hydro-peening playpipe, is last operation moisturizing, to reach the object of water saving moisturizing.
As preferably, described playpipe one, described playpipe two, described fresh washing playpipe and described pre-hydro-peening playpipe are equipped with spray-hole.The setting of described spray-hole is the hydro-peening function in order to realize described playpipe one, described playpipe two, described fresh washing playpipe and described pre-hydro-peening playpipe, completes the cleaning to workpiece.
In sum, the present invention has following beneficial effect:
A kind of Coating Pretreatment provided by the invention is against operation moisturizing water saving fixtures, fresh tap water can be added to the rinsing bowl of last one matting by the mode sprayed or directly add, another mistake operation overflows to the rinsing bowl of front one matting, front road matting is constantly added to by the rinse water that dustiness is low, reduce the dustiness of rinse water, to the rinsing bowl overflow discharge of the most front one matting, reach water saving object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
1-room body in figure, 2-hot water washing groove one, 3-hot water washing groove two, 4-playpipe one, the fresh washing playpipe of 5-playpipe two, 6-, 7-pipeline, 8-water pump, 9-bag filter, the pre-hydro-peening playpipe of 10-, 71-first pipeline, 72-second pipe, 73-overflow pipe, 74-hot water conduit, 75-running water pipe, 711-first main pipeline, the auxiliary pipeline of 712-first, 721-second main pipeline, the auxiliary pipeline of 722-second.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention; it is not limitation of the present invention; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this description, as long as but be all subject to the protection of Patent Law in right of the present invention.
As shown in Figure 1, a kind of Coating Pretreatment is against operation moisturizing water saving fixtures, it comprises room body 1, be arranged at the hot water washing groove 1 in room body 1 and hot water washing groove 23, be arranged at the playpipe 1 above hot water washing groove 1, be arranged at the playpipe 25 above hot water washing groove 23 and fresh washing playpipe 6, and connect the pipeline 7 of hot water washing groove 1, hot water washing groove 23, playpipe 1, playpipe 25 and fresh washing playpipe 6;
Pipeline 7 comprises the first pipeline 71 connecting hot water washing groove 1 and playpipe 1, connect the second pipe 72 of hot water washing groove 23 and playpipe 25, connect overflow pipe 73 and the hot water conduit 74 of hot water washing groove 1 and hot water washing groove 24, and connect the running water pipe 75 of fresh washing playpipe 6;
First pipeline 71 comprises the first main pipeline 711 and the first auxiliary pipeline 712, first main pipeline 711 comprises and is arranged at water pump 8 on the first main pipeline 711 and bag filter 9, be arranged at the stop valve one on the first main pipeline 711 of water pump 8 rear and front end and stop valve two, and the stop valve three be arranged on the first main pipeline 711 of bag filter 9 rear and front end and stop valve four;
Second pipe 72 comprises the second main pipeline 721 and the second auxiliary pipeline 722, second main pipeline 721 comprises and is arranged at water pump 8 on the second main pipeline 721 and bag filter 9, be arranged at the stop valve five on the second main pipeline 721 of water pump 8 rear and front end and stop valve six, and the stop valve seven be arranged on the second main pipeline 721 of bag filter 9 rear and front end and stop valve eight.
Traditional moisturizing method independently adds fresh tap water to the rinsing bowl of each road matting, then by overflow discharge, reach and reduce rinse water dustiness object, and water consumption is very large, and water use efficiency is low.The inverse operation moisturizing water saving fixtures of this programme are the rinsing bowls 23 fresh tap water being added to last one matting by the mode sprayed or directly add, another mistake operation overflows to the rinsing bowl 1 of front one matting, front road matting is constantly added to by the rinse water that dustiness is low, reduce the dustiness of rinse water, to the rinsing bowl overflow discharge of the most front one matting, reach water saving object.
In this programme, running water sprays through fresh washing playpipe 6, cleans for the last time by cleaning workpiece, and the water of cleaning is its moisturizing in the horn mouth inflow hot water washing groove 23 of hot water washing groove 23; It is its moisturizing that water comparatively clean in hot water washing groove 26 is flowed in hot water washing groove 1 by overflow pipe 73; The unnecessary water of hot water washing groove 1 carries out pre-hydro-peening by the workpiece after the 10 pairs of degreasings of pre-hydro-peening playpipe again, and the water after pre-hydro-peening discharges after collecting and recycle; Thus reach water saving moisturizing object.
Room body 1 top has slotted hole along its length, is provided with hairbrush in slotted hole.The setting of slotted hole is for stretched wire by workpiece, and the setting of hairbrush is to seal slotted hole, prevents fog excessive.
Hot water washing groove 1 top end opening is set to horn-like.It is conveniently in flow direction hot water washing groove 1 that hot water washing groove 1 top is set to horn-like, mainly plays guide functions.
Hot water washing groove 23 top end opening is set to horn-like, and hot water washing groove 23 top is connected with hot water washing groove 1 top.It is conveniently in flow direction hot water washing groove 23 that hot water washing groove 23 top is set to horn-like, a main guide functions, hot water washing groove 23 top is connected with hot water washing groove 1 top, is in order to better drainage, make water lotion can flow to arbitrarily any rinsing bowl, and no longer eminence ponding.
First auxiliary pipeline 712 comprises auxiliary pipeline 712 one end of stop valve nine, first be arranged on the first auxiliary pipeline 712 and is connected on the first main line 711 between stop valve two and stop valve three, and the other end is connected on the first main line 711 after stop valve four.The setting of the first auxiliary pipeline 712 is in order to when preventing the first main line 711 fault, equipment cannot run, it is be auxiliary first main line 711 that first auxiliary pipeline 712 is arranged, when the first main line 711 fault, can operational outfit be continued, the first auxiliary pipeline 712 the maintenance work that can also facilitate the first main line 711 is set.
Second auxiliary pipeline 722 comprises auxiliary pipeline 722 one end of stop valve ten, second be arranged on the second auxiliary pipeline 722 and is connected on the second main line 721 between stop valve six and stop valve seven, and the other end is connected on the second main line 721 after stop valve eight.The setting of the second auxiliary pipeline 722 is in order to when preventing the second main line 721 fault, equipment cannot run, it is be auxiliary second main line 721 that second auxiliary pipeline 722 is arranged, when the second main line 721 fault, can operational outfit be continued, the second auxiliary pipeline 722 the maintenance work that can also facilitate the second main line 721 is set.
Hot water conduit 74 comprises the stop valve 11 be arranged on hot water conduit 74, and hot water conduit 74 one end is connected on hot water washing groove 1, and the other end is connected on the second main line 721 between stop valve six and stop valve seven.The setting of stop valve 11 is for closing the circulation of liquid in hot water conduit 74, and hot water pipeline 74 is communicated with hot water washing groove 1 and hot water washing groove 23, mutual for the liquid in hot water washing groove 1 and hot water washing groove 23.
One end level height that overflow pipe 73 connects hot water washing groove 23 connects one end of hot water washing groove 1 higher than overflow pipe 73.One end level height that overflow pipe 73 connects hot water washing groove 23 connects one end of hot water washing groove 1 setting higher than overflow pipe 73 is to allow liquid automatic overflow in hot water washing groove 23 in hot water washing groove 1, reduces the consumption of energy and completes the object of overflow.
First pipeline 71 is also connected with pre-hydro-peening playpipe 10.First pipeline 71 connects pre-hydro-peening playpipe 10, can enter in the cell body of more back operation by the liquid in hot water washing groove 1 by the injection of pre-hydro-peening playpipe 10, is last operation moisturizing, to reach the object of water saving moisturizing.
Playpipe 1, playpipe 25, fresh washing playpipe 6 and pre-hydro-peening playpipe 10 are equipped with spray-hole.The setting of spray-hole is the hydro-peening function in order to realize playpipe 1, playpipe 25, fresh washing playpipe 6 and pre-hydro-peening playpipe 10, completes the cleaning to workpiece.
When using this device, workpiece passes through room body 1 progressively through hot water washing groove 1, hot water washing groove 23, and the water that fresh washing playpipe 6 ejects that is arranged so that of pipeline can be flow in hot water washing groove 23 as hot water washing groove 23 is used by the inclined-plane on hot water washing groove 23 top in this device, clean water in hot water washing groove 23 can be flow in hot water washing groove 1 as hot water washing groove 1 is used by overflow pipe 73 again, water in hot water washing groove 1 by pre-hydro-peening playpipe 10 eject into the guiding on inclined-plane flow in the tank of last procedure, thus the water that after making this device, a procedure uses can be used by last procedure, accomplish using water wisely, reduce the discharge of sewage, the object of protection of the environment.
Claims (10)
1. a Coating Pretreatment is against operation moisturizing water saving fixtures, it is characterized in that: it comprises room body (1), be arranged at the hot water washing groove one (2) in described room body (1) and hot water washing groove two (3), be arranged at the playpipe one (4) of described hot water washing groove one (2) top, be arranged at playpipe two (5) and the fresh washing playpipe (6) of described hot water washing groove two (3) top, and connect described hot water washing groove one (2), described hot water washing groove two (3), described playpipe one (4), the pipeline (7) of described playpipe two (5) and described fresh washing playpipe (6),
Described pipeline (7) comprises the first pipeline (71) connecting described hot water washing groove one (2) and described playpipe one (4), connect the second pipe (72) of described hot water washing groove two (3) and described playpipe two (5), connect overflow pipe (73) and the hot water conduit (74) of described hot water washing groove one (2) and described hot water washing groove two (4), and connect the running water pipe (75) of described fresh washing playpipe (6);
Described first pipeline (71) comprises the first main pipeline (711) and the first auxiliary pipeline (712), described first main pipeline (711) comprises and is arranged at water pump (8) on described first main pipeline (711) and bag filter (9), be arranged at the stop valve one on first main pipeline (711) of described water pump (8) rear and front end and stop valve two, and the stop valve three be arranged on first main pipeline (711) of described bag filter (9) rear and front end and stop valve four;
Described second pipe (72) comprises the second main pipeline (721) and the second auxiliary pipeline (722), described second main pipeline (721) comprises and is arranged at water pump (8) on described second main pipeline (721) and bag filter (9), be arranged at the stop valve five on second main pipeline (721) of described water pump (8) rear and front end and stop valve six, and the stop valve seven be arranged on second main pipeline (721) of described bag filter (9) rear and front end and stop valve eight.
2. a kind of Coating Pretreatment according to claim 1 is against operation moisturizing water saving fixtures, it is characterized in that: body (1) top, described room has slotted hole along its length, is provided with hairbrush in slotted hole.
3. a kind of Coating Pretreatment according to claim 1 is against operation moisturizing water saving fixtures, it is characterized in that: described hot water washing groove one (2) top end opening is set to horn-like.
4. a kind of Coating Pretreatment according to claim 3 is against operation moisturizing water saving fixtures, it is characterized in that: described hot water washing groove two (3) top end opening is set to horn-like, described hot water washing groove two (3) top is connected with described hot water washing groove one (2) top.
5. a kind of Coating Pretreatment according to claim 1 is against operation moisturizing water saving fixtures, it is characterized in that: described first auxiliary pipeline (712) comprises the stop valve nine be arranged on the first auxiliary pipeline (712), described first auxiliary pipeline (712) one end is connected on the first main line (711) between described stop valve two and described stop valve three, and the other end is connected on the first main line (711) after described stop valve four.
6. a kind of Coating Pretreatment according to claim 1 is against operation moisturizing water saving fixtures, it is characterized in that: described second auxiliary pipeline (722) comprises the stop valve ten be arranged on the second auxiliary pipeline (722), described second auxiliary pipeline (722) one end is connected on the second main line (721) between described stop valve six and described stop valve seven, and the other end is connected on the second main line (721) after described stop valve eight.
7. a kind of Coating Pretreatment according to claim 6 is against operation moisturizing water saving fixtures, it is characterized in that: described hot water conduit (74) comprises the stop valve 11 be arranged on described hot water conduit (74), described hot water conduit (74) one end is connected on described hot water washing groove one (2), and the other end is connected on the second main line (721) between described stop valve six and described stop valve seven.
8. a kind of Coating Pretreatment according to claim 1 is against operation moisturizing water saving fixtures, it is characterized in that: one end level height that described overflow pipe (73) connects described hot water washing groove two (3) connects one end of described hot water washing groove one (2) higher than described overflow pipe (73).
9. a kind of Coating Pretreatment according to claim 1 is against operation moisturizing water saving fixtures, it is characterized in that: described first pipeline (71) is also connected with pre-hydro-peening playpipe (10).
10. a kind of Coating Pretreatment according to claim 9 is against operation moisturizing water saving fixtures, it is characterized in that: described playpipe one (4), described playpipe two (5), described fresh washing playpipe (6) and described pre-hydro-peening playpipe (10) are equipped with spray-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510994472.8A CN105457862A (en) | 2015-12-28 | 2015-12-28 | Coating pretreatment water-replenishing water-saving device through inverse process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510994472.8A CN105457862A (en) | 2015-12-28 | 2015-12-28 | Coating pretreatment water-replenishing water-saving device through inverse process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105457862A true CN105457862A (en) | 2016-04-06 |
Family
ID=55596270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510994472.8A Pending CN105457862A (en) | 2015-12-28 | 2015-12-28 | Coating pretreatment water-replenishing water-saving device through inverse process |
Country Status (1)
| Country | Link |
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| CN (1) | CN105457862A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680741A (en) * | 2021-08-14 | 2021-11-23 | 江苏长虹机械设计院有限公司 | Cleaning chamber with double-station single-chamber body structure |
| CN116272374A (en) * | 2023-02-20 | 2023-06-23 | 北京碧水源分离膜科技有限公司 | A green production equipment and process for reverse osmosis membrane |
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| CN205236339U (en) * | 2015-12-28 | 2016-05-18 | 浙江明泉工业涂装有限公司 | Before painting handles contrary process moisturizing water saving fixtures |
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2015
- 2015-12-28 CN CN201510994472.8A patent/CN105457862A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205236339U (en) * | 2015-12-28 | 2016-05-18 | 浙江明泉工业涂装有限公司 | Before painting handles contrary process moisturizing water saving fixtures |
Non-Patent Citations (1)
| Title |
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| 王卫星等: "节水新技术在涂装线前处理清洗设备上的研究应用", 《现代涂料与涂装》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113680741A (en) * | 2021-08-14 | 2021-11-23 | 江苏长虹机械设计院有限公司 | Cleaning chamber with double-station single-chamber body structure |
| CN116272374A (en) * | 2023-02-20 | 2023-06-23 | 北京碧水源分离膜科技有限公司 | A green production equipment and process for reverse osmosis membrane |
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Application publication date: 20160406 |