CN209452160U - 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
- CN209452160U CN209452160U CN201822251966.9U CN201822251966U CN209452160U CN 209452160 U CN209452160 U CN 209452160U CN 201822251966 U CN201822251966 U CN 201822251966U CN 209452160 U CN209452160 U CN 209452160U
- 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.)
- Withdrawn - After Issue
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 4
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 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
- 238000004080 punching Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Abstract
The utility model 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 utility model 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
It is low that a kind of roller surface temperature is provided the purpose of the utility model is to overcome the deficiencies in the prior art, water paint
It will not solidify, be easy to scrape the water paint on roller, scraper blade will not be worn, and conveyor belt surface is clean and water paint returns
The device for being used to cool down aqueous coating roll wheel of high income.
It in order to achieve the above object, the utility model is realized in this way, is a kind of for cooling down aqueous coating roll wheel
Device, characterized by comprising:
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
The first water flow passage being connected to water cavity；
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 correspondence
Bearing block on, thus make roller rotate set on the rack；And
Condensate pump and two rotary joint structures；The water return outlet of the condensate pump passes through a rotary joint structure and one
The water outlet of the connection of the first water flow passage of item, condensate pump is connected by another rotary joint structure and another the first water flow passage
It is logical, to make condensed water after condensate pump outflow, successively pass through first water flow passage, water cavity and another the first water flow passage
Afterwards, it then 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 utility model compared with prior art the advantages of are as follows: roller surface temperature is low, and water paint will not solidify, be easy
Water paint on roller is scraped, 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 block diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the top view of the utility model；
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 embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, as long as technical characteristic involved in the various embodiments of the present invention described below does not constitute punching each other
It is prominent to be combined with each other.
In the utility model description, the orientation or positional relationship of the instructions such as term " left side " and " right side " is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description the utility model rather than require the utility model must be with specific side
Position construction and operation, therefore should not be understood as limiting the present invention.
Term " first " to " third " is used for description purposes only in the description of the present invention, and should not be understood as referring to
Show 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
The first water flow passage 321 being connected to water cavity 31 is equipped in 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 what the shaft 32 rotated sets
On corresponding bearing block 5, 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
It is connected to first water flow passage 321, the water outlet of condensate pump 1 passes through another rotary joint structure 2 and another first
Water flow passage 321 is connected to, to make condensed water after the outflow of condensate pump 1, successively passes through the first water flow passage 321, a water cavity 31
And after another 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.
It is explained in detail above in conjunction with real mode of the attached drawing to the utility model, but the utility model is not limited to be retouched
The embodiment stated.For the ordinary skill in the art, in the feelings for not departing from the principles of the present invention and objective
The a variety of variations of these embodiments progress, modification, replacement and deformation are still fallen under condition within the protection scope of the present utility model.
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 |
|---|---|---|---|
| CN201822251966.9U CN209452160U (en) | 2018-12-29 | 2018-12-29 | For cooling down the device of aqueous coating roll wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251966.9U CN209452160U (en) | 2018-12-29 | 2018-12-29 | For cooling down the device of aqueous coating roll wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452160U true CN209452160U (en) | 2019-10-01 |
Family
ID=68043039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251966.9U Withdrawn - After Issue CN209452160U (en) | 2018-12-29 | 2018-12-29 | For cooling down the device of aqueous coating roll wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395956A (en) * | 2018-12-29 | 2019-03-01 | 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 CN201822251966.9U patent/CN209452160U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395956A (en) * | 2018-12-29 | 2019-03-01 | 广东博硕涂装技术有限公司 | For cooling down the device of aqueous coating roll wheel |
| CN109395956B (en) * | 2018-12-29 | 2023-10-31 | 广东博硕涂装技术有限公司 | Device for cooling water-based paint roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191001 Effective date of abandoning: 20231031 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191001 Effective date of abandoning: 20231031 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |