CN109395956A - For cooling down the device of aqueous coating roll wheel - Google Patents
For cooling down the device of aqueous coating roll wheel Download PDFInfo
- Publication number
- CN109395956A CN109395956A CN201811634033.6A CN201811634033A CN109395956A CN 109395956 A CN109395956 A CN 109395956A CN 201811634033 A CN201811634033 A CN 201811634033A CN 109395956 A CN109395956 A CN 109395956A
- Authority
- CN
- China
- Prior art keywords
- water
- rotary joint
- flow passage
- condensate pump
- water flow
- 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.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 16
- 238000000576 coating method Methods 0.000 title claims abstract description 16
- 238000001816 cooling Methods 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 238000009434 installation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 15
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0808—Details thereof, e.g. surface characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Coating Apparatus (AREA)
Abstract
It is of the invention and a kind of for cooling down the device of aqueous coating roll wheel, feature be include roller, rack, bearing block, condensate pump and rotary joint structure；It is equipped with shaft at left and right sides of the roller, water cavity is equipped in roller, the first water flow passage being connected to water cavity is equipped in two shafts；Bearing block is respectively provided at the left and right sides of rack, and shaft rotation is located on corresponding bearing block；The water return outlet of condensate pump is connected to by a rotary joint structure with first water flow passage, and the water outlet of condensate pump is connected to by another rotary joint structure with another the first water flow passage.It is low with roller surface temperature, and water paint will not solidify, and is easy to scrape the water paint on roller, and scraper blade will not be worn, the advantage that conveyor belt surface is clean and the water paint rate of recovery is high.
Description
Technical field
The present invention relates to a kind of for cooling down the device of aqueous coating roll wheel.
Background technique
Currently, since roller surface temperature is higher, the water paint on roller can be very when applying water paint on workpiece
Fast solidification；When recycling the water paint on roller, scraper blade is easy to be damaged, and the coating fragment scraped is easy to fall to workpiece conveying
On belt surface, the recovery efficiency of water paint is poor.
Summary of the invention
There is provided that a kind of roller surface temperature is low, and water paint will not the purpose of the present invention is overcome the deficiencies in the prior art
Solidification is easy to scrape the water paint on roller, and scraper blade will not be worn, and conveyor belt surface is clean and the water paint rate of recovery
The high device for being used to cool down aqueous coating roll wheel
It in order to achieve the above object, the invention is realized in this way, is a kind of for cooling down the device of aqueous coating roll wheel,
Be characterized in that include:
Roller；It is equipped with shaft at left and right sides of the roller, water cavity is equipped in roller, is equipped in two shafts and water
The first water flow passage that chamber was connected to；
Rack and two bearings seat；Two bearings seat is respectively provided at the left and right sides of rack, and the shaft rotation is located at corresponding axis
It holds on seat, to make setting on the rack for roller rotation；And
Condensate pump and two rotary joint structures；The water return outlet of the condensate pump passes through a rotary joint structure and one article the
The water outlet of the connection of one water flow passage, condensate pump is connected to by another rotary joint structure with another the first water flow passage, from
And make condensed water after condensate pump outflow, successively after first water flow passage, water cavity and another the first water flow passage, then
It is back in condensate pump.
In the technical scheme, two rotary joint structures include installation shell, adapter assembly, bearing assembly and rotation
Adapter；Third water flow passage is equipped in the rotary joint, rotary joint is located at installation shell by what bearing assembly rotated
In, one end of rotary joint is fixedly connected with the end of corresponding shaft, one end of the third water flow passage in the rotary joint with
The connection of corresponding first water flow passage, the other end of the rotary joint are connected to one end of adapter assembly, adapter assembly it is another
One end is connected to the water return outlet of the water outlet of condensate pump or condensate pump.
In the technical scheme, the adapter assembly includes switching chamber, jointing and water pipe head；The jointing
One end be located at switching chamber on, in jointing be equipped with the second water flow passage, second water flow passage with transfer chamber be connected to, it is described
One end of water pipe head is located on switching chamber and is connected to, the other end of water pipe head and the water outlet of condensate pump or condensate pump
Water return outlet connection, the switching chamber be located at installs shell on and seal cooperation；The other end rotation of the rotary joint is set
On the other end of jointing and cooperation is sealed, third water flow passage is connected to the second water flow passage.
In the technical scheme, sealing is equipped between the other end of the jointing and the other end of rotary joint
Ring.
In the technical scheme, one end of the rotary joint cooperates with the end thread of corresponding shaft, to make to revolve
One end of adapter is fixedly connected with the end of corresponding shaft.
In the technical scheme, the water temperature in the condensate pump is maintained at 0 DEG C -2 DEG C.
The present invention compared with prior art the advantages of are as follows: roller surface temperature is low, and water paint will not solidify, and is easy roller
Water paint on wheel scrapes, and scraper blade will not be worn, and conveyor belt surface is clean and the water paint rate of recovery is high.
Detailed description of the invention
Fig. 1 is the working principle of the invention block diagram；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is top view of the invention；
Fig. 4 is the A-A cross-sectional view of Fig. 3；
Fig. 5 is the enlarged drawing of the part Fig. 4 B.
Specific embodiments of the present invention will be further explained with reference to the accompanying drawing.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, disclosed below
The each embodiment of the present invention in involved technical characteristic can be combined with each other as long as they do not conflict with each other.
In the present description, the orientation or positional relationship of the instructions such as term " left side " and " right side " is side based on the figure
Position or positional relationship are merely for convenience of the description present invention rather than require the present invention that must be constructed and be grasped with specific orientation
Make, therefore is not considered as limiting the invention.
In the description of the present invention, term " first " to " third " is used for description purposes only, and should not be understood as instruction or
Imply relative importance.
It as shown in Figures 1 to 5, is a kind of for cooling down the device of aqueous coating roll wheel, comprising:
Roller 3；It is equipped with shaft 32 in the left and right sides of the roller 3, water cavity 31 is equipped in roller 3, in two shafts 32
It is equipped with the first water flow passage 321 being connected to water cavity 31；
Rack 4 and two bearings seat 5；Two bearings seat 5 is respectively provided at the left and right sides of rack 4, and what the shaft 32 rotated be located at pair
On the bearing block 5 answered, thus make roller 3 rotate be located in rack 4；And
Condensate pump 1 and two rotary joint structures 2；The water return outlet of the condensate pump 1 passes through a rotary joint structure 2 and one
The first water flow passage of item 321 is connected to, and the water outlet of condensate pump 1 passes through another rotary joint structure 2 and another the first water flow
Road 321 is connected to, to make condensed water after the outflow of condensate pump 1, successively by first water flow passage 321, water cavity 31 and another
After one the first water flow passage 321, then it is back in condensate pump 1.
When work, condensed water is after the outflow of condensate pump 1, successively by first water flow passage 321, water cavity 31 and another
After the first water flow passage of item 321, then it is back in condensate pump 1, condensed water exchanges heat when passing through water cavity 31 with roller 3, thus
Reduce the temperature of roller 3,3 temperature of roller make after reducing water paint will not rapid curing, scraper blade scrapes in liquid waterborne coating
On, scraper blade will not be worn, and the liquid waterborne coating scraped is directly wandered into recycling bin with scraper blade, and conveyor belt surface is dry
The net and water paint rate of recovery is high.
In the present embodiment, two rotary joint structures 2 include installation shell 21, adapter assembly, bearing assembly 23
And rotary joint 25；Third water flow passage 251 is equipped in the rotary joint 25, rotary joint 25 is rotated by bearing assembly 23
Be located at installation shell 21 in, one end of rotary joint 25 is fixedly connected with the end of corresponding shaft 32, the rotary joint 25
In one end of third water flow passage 251 be connected to corresponding first water flow passage 321, the other end of the rotary joint 25 with turn
One end of connected components is connected to, and the other end of adapter assembly is connected to the water return outlet of the water outlet of condensate pump 1 or condensate pump 1.
In the present embodiment, the adapter assembly includes switching chamber 22, jointing 24 and water pipe head 27；The connection
One end of connector 24 is located on switching chamber 22, and the second water flow passage 241, second water flow passage 241 are equipped in jointing 24
With switching chamber 22 be connected to, one end of the water pipe head 27 be located at switching chamber 22 on and be connected to, the other end of water pipe head 27 and
The water return outlet connection of the water outlet or condensate pump 1 of condensate pump 1, the switching chamber 22, which is located on installation shell 21 and seals, matches
It closes；On the other end for being located at jointing 24 of the other end rotation of the rotary joint 25 and seal cooperation, third water flow passage
251 are connected to the second water flow passage 241.When work, condensed water passes sequentially through a rotation after the outflow of the water outlet of condensate pump 1
Water pipe head 27, switching chamber 22,251, the second water flow passage 241, third water flow passage first water flow passages in joint assembly 2
321, water cavity 31, another the first water flow passage 321, the third water flow passage 251 in another rotary joint assembly 2, the second water flow
It is back in the water return outlet of condensate pump 1 after road 241, switching chamber 22 and water pipe head 27.
In the present embodiment, sealing is equipped between the other end of the jointing 24 and the other end of rotary joint 25
Ring 26.
In the present embodiment, one end of the rotary joint 25 cooperates with the end thread of corresponding shaft 32, to make
One end of rotary joint 25 is fixedly connected with the end of corresponding shaft 32.
In the present embodiment, the water temperature in the condensate pump 1 is maintained at 0 DEG C -2 DEG C.
Real mode of the invention is explained in detail in conjunction with attached drawing above, but the present invention is not limited to described implementation
Mode.For the ordinary skill in the art, without departing from the principle and spirit of the present invention to these realities
The mode of applying carries out a variety of variations, modification, replacement and deformation and still falls within the scope of the present invention.
Claims (6)
1. a kind of for cooling down the device of aqueous coating roll wheel, characterized by comprising:
Roller (3)；It is equipped with shaft (32) at left and right sides of the roller (3), is equipped with water cavity (31) in roller (3),
The first water flow passage (321) being connected to water cavity (31) is equipped in two shafts (32)；
Rack (4) and two bearings seat (5)；Two bearings seat (5) is respectively provided at the left and right sides of rack (4), and the shaft (32) turns
Dynamic is located on corresponding bearing block (5), thus make roller (3) rotate be located on rack (4)；And
Condensate pump (1) and two rotary joint structures (2)；The water return outlet of the condensate pump (1) passes through a rotary joint knot
Structure (2) is connected to first water flow passage (321), the water outlet of condensate pump (1) by another rotary joint structure (2) with
Another the first water flow passage (321) connection successively passes through first water to make condensed water after condensate pump (1) outflow
After runner (321), water cavity (31) and another the first water flow passage (321), then it is back in condensate pump (1).
2. according to claim 1 for cooling down the device of aqueous coating roll wheel, it is characterised in that two rotary joints
Structure (2) includes installation shell (21), adapter assembly, bearing assembly (23) and rotary joint (25)；In the rotary joint
(25) third water flow passage (251) are equipped in, rotary joint (25) is located at installation shell (21) by what bearing assembly (23) rotated
In, one end of rotary joint (25) is fixedly connected with the end of corresponding shaft (32), the third water in the rotary joint (25)
One end of runner (251) is connected to corresponding first water flow passage (321), the other end of the rotary joint (25) and switching group
One end of part is connected to, and the other end of adapter assembly is connected to the water return outlet of the water outlet of condensate pump (1) or condensate pump (1).
3. according to claim 2 for cooling down the device of aqueous coating roll wheel, it is characterised in that the adapter assembly packet
Include switching chamber (22), jointing (24) and water pipe head (27)；One end of the jointing (24) is located at switching chamber (22)
On, the second water flow passage (241) are equipped in jointing (24), second water flow passage (241) is connected to switching chamber (22), institute
The one end for stating water pipe head (27) is located in switching chamber (22) and is connected to, the other end of water pipe head (27) and condensate pump (1)
Water outlet or condensate pump (1) water return outlet connection, the switching chamber (22) be located at installs shell (21) on and seal cooperation；
On the other end for being located at jointing (24) of the other end rotation of the rotary joint (25) and seal cooperation, third water flow passage
(251) it is connected to the second water flow passage (241).
4. according to claim 3 for cooling down the device of aqueous coating roll wheel, it is characterised in that in the jointing
(24) sealing ring (26) are equipped between the other end of the other end and rotary joint (25).
5. according to claim 2 for cooling down the device of aqueous coating roll wheel, it is characterised in that the rotary joint
(25) one end cooperates with the end thread of corresponding shaft (32), to make one end of rotary joint (25) and corresponding shaft
(32) end is fixedly connected.
6. according to claim 1 for cooling down the device of aqueous coating roll wheel, it is characterised in that the condensate pump (1)
In water temperature be maintained at 0 DEG C -2 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811634033.6A CN109395956B (en) | 2018-12-29 | 2018-12-29 | Device for cooling water-based paint roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811634033.6A CN109395956B (en) | 2018-12-29 | 2018-12-29 | Device for cooling water-based paint roller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109395956A true CN109395956A (en) | 2019-03-01 |
| CN109395956B CN109395956B (en) | 2023-10-31 |
Family
ID=65462751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811634033.6A Active CN109395956B (en) | 2018-12-29 | 2018-12-29 | Device for cooling water-based paint roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109395956B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992416A (en) * | 2020-09-22 | 2020-11-27 | 佛山市顺涂科技有限公司 | Water putty patching machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287497Y (en) * | 2008-10-24 | 2009-08-12 | 汕头市远东轻化装备有限公司 | Heating printing roller of laser holography swaging hammer |
| CN104176460A (en) * | 2013-05-23 | 2014-12-03 | 天津诚强机械制造有限公司 | Driving roller water circulation cooling mechanism for steel pipe UV (ultraviolet) paint spraying line |
| CN106694310A (en) * | 2017-03-13 | 2017-05-24 | 湖北富亿建材股份有限公司 | Rubber coated waterproofing membrane equipment of scraper |
| CN107696692A (en) * | 2017-11-08 | 2018-02-16 | 苏州安洁科技股份有限公司 | A kind of corona cooling device |
| CN208247728U (en) * | 2018-05-16 | 2018-12-18 | 景德镇市中景印机有限公司 | A kind of UV printing equipment dancing roll with refrigerating function |
| CN209452160U (en) * | 2018-12-29 | 2019-10-01 | 广东博硕涂装技术有限公司 | For cooling down the device of aqueous coating roll wheel |
-
2018
- 2018-12-29 CN CN201811634033.6A patent/CN109395956B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287497Y (en) * | 2008-10-24 | 2009-08-12 | 汕头市远东轻化装备有限公司 | Heating printing roller of laser holography swaging hammer |
| CN104176460A (en) * | 2013-05-23 | 2014-12-03 | 天津诚强机械制造有限公司 | Driving roller water circulation cooling mechanism for steel pipe UV (ultraviolet) paint spraying line |
| CN106694310A (en) * | 2017-03-13 | 2017-05-24 | 湖北富亿建材股份有限公司 | Rubber coated waterproofing membrane equipment of scraper |
| CN107696692A (en) * | 2017-11-08 | 2018-02-16 | 苏州安洁科技股份有限公司 | A kind of corona cooling device |
| CN208247728U (en) * | 2018-05-16 | 2018-12-18 | 景德镇市中景印机有限公司 | A kind of UV printing equipment dancing roll with refrigerating function |
| CN209452160U (en) * | 2018-12-29 | 2019-10-01 | 广东博硕涂装技术有限公司 | For cooling down the device of aqueous coating roll wheel |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992416A (en) * | 2020-09-22 | 2020-11-27 | 佛山市顺涂科技有限公司 | Water putty patching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109395956B (en) | 2023-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Song Inventor after: Xie Jun Inventor after: Liu Jianyu Inventor before: Xie Jun |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |