CN204486728U - The cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting - Google Patents
The cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting Download PDFInfo
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- CN204486728U CN204486728U CN201520088430.3U CN201520088430U CN204486728U CN 204486728 U CN204486728 U CN 204486728U CN 201520088430 U CN201520088430 U CN 201520088430U CN 204486728 U CN204486728 U CN 204486728U
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- directional control
- way directional
- room
- control valve
- automatic showering
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Abstract
The utility model relates to the cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting, comprise coating case, coating case is in series with a two position three way directional control valve successively, a filter, a membrane pump, check valve, overflow valve, current divider and the shower nozzle be connected on current divider, desk checking room and automatic showering room is provided with around shower nozzle, desk checking room and bottom, automatic showering room are provided with skewed slot, the below of skewed slot is provided with paint collection groove, No. two filters are connected with below paint collection groove, the other end of No. two filters is connected with No. two two position three way directional control valves, No. two left positions of two position three way directional control valve are connected with water tank.The water tank that when the utility model adopts showering, paint feeding device used combines access to coating all pipelines of process and equipment clean, do not need to add extra device, reduce cleaning cost, achieve and prevent from coating from hardening causing pipeline blockage, improve the object in equipment use effect and life-span.
Description
Technical field
The utility model relates to the clean technologies field of coater, specifically the cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting.
Background technology
During lost foam casting is produced, in order to improve surface quality of continuous castings, usually one deck refractory material to be applied at EPS (polystyrene) evaporative pattern mo(U)ld face, to reach the object improving the performances such as its Thermal Resistant Surface, chemical stability, the sand washing of anti-metal liquid, release property or resistance to bond.At present, paint can be adopted a set of full-mold casting coating coater comprising paint feeding device to evaporative pattern mo(U)ld face.If but due to reasons such as plant maintenances, whole showering system is in resting state, and the coating in pipeline very easily hardens, blocking pipeline, pump performance can be caused to decline if the coating in pump is clean not in time, the service life reduction of complete equipment, cost improves.
China application number be ZL201410366865.X patent discloses a kind of full-mold casting coating coater, it adopts paint feeding device and spray gun to combine, the surface spraying material of the tunica albuginea casting mold in showering pond is cleaned, alternative manual painting way, but do not relate in its technology showering complete after pipeline clean, this equipment there will be the problem of pipeline blockage at the scene in use procedure.The number of patent application of China be ZL201420422661.9 patent discloses a kind of full-mold casting coating coater, its also exist do not relate to showering complete after the problem of line clear aspect.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides the cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting.
The utility model solves its technical problem and realizes by the following technical solutions:
The cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting, comprise coating case, described coating case is in series with a two position three way directional control valve successively, a filter, a membrane pump, check valve, overflow valve, current divider and the shower nozzle be connected on current divider, desk checking room and automatic showering room is provided with around described shower nozzle, described desk checking room and bottom, automatic showering room are provided with skewed slot, the below of described skewed slot is provided with paint collection groove, No. two filters are connected with below described paint collection groove, the other end of described No. two filters is connected with No. two two position three way directional control valves, and be connected to No. two right positions of two position three way directional control valve, the described No. two left positions of two position three way directional control valve are connected with water tank, described water tank is connected with the left position of a two position three way directional control valve, the described No. two left positions of two position three way directional control valve are also connected with No. two membrane pumps, described No. two membrane pumps are connected with No. three two position three way directional control valves, and be connected to the right position of No. three two position three way directional control valves, the described No. three left positions of two position three way directional control valve are connected with coating case, described coating case is connected with a right position of two position three way directional control valve, the described No. three right positions of two position three way directional control valve are connected with Water Sproading case, described automatic showering room communicates with Water Sproading case.
It is feedway that described Water Sproading case is accessed by a two position three way directional control valve and No. two two position three way directional control valves with coating case, be spray equipment with shower nozzle and with in the circuit of supply portion and feed back part, coating case can be replaced flexibly to supply water in hydraulic circuit, thus hydraulic circuit is cleaned, and the shower nozzle of the shower nozzle and spray painting that clean automatic showering room and desk checking room is same shower nozzle, both saved cleaning equipment, shower nozzle was cleaned again simultaneously.Described automatic showering room and No. three two position three way directional control valves are also connected and has Water Sproading case, water tank directly can be divided by the hydraulic circuit portion of No. three two position three way directional control valves to showering and clean, thus achieve the cleaning in whole loop.
Described shower nozzle has four, and wherein two shower nozzles are positioned at automatic showering room, and two other shower nozzle is positioned at desk checking room, and two in desk checking indoor are equipped with gate valve between shower nozzle and current divider, to control separately the spray of desk checking indoor.
In the middle of described overflow valve and check valve, a Pressure gauge is installed.
The beneficial effects of the utility model are: the water tank that when the utility model adopts showering, paint feeding device used combines access to coating all pipelines of process and equipment clean, do not need to add extra device, reduce cleaning cost, achieve and prevent from coating from hardening causing pipeline blockage, improve the object in equipment use effect and life-span.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, the cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting, comprise coating case 1, described coating case 1 is in series with a two position three way directional control valve 2 successively, a filter 3, a membrane pump 4, check valve 5, overflow valve 6, current divider 7 and the shower nozzle 8 be connected on current divider 7, in the middle of described overflow valve 6 and check valve 5, a Pressure gauge 20 is installed, desk checking room 9 and automatic showering room 10 is provided with around described shower nozzle 8, described shower nozzle 8 has four, wherein two shower nozzles 8 are positioned at automatic showering room 10, two other shower nozzle 8 is positioned at desk checking room 9, gate valve 19 is equipped with between two shower nozzles 8 in desk checking room 9 and current divider 7.Described desk checking room 9 and bottom, automatic showering room 10 are provided with skewed slot 11, the below of described skewed slot 11 is provided with paint collection groove 12, No. two filters 13 are connected with below described paint collection groove 12, the other end of described No. two filters 13 is connected with No. two two position three way directional control valves 14, and be connected to No. two right positions of two position three way directional control valve 14, the described No. two left positions of two position three way directional control valve 14 are connected with water tank 15, described water tank 15 is connected with the left position of a two position three way directional control valve 2, the described No. two left positions of two position three way directional control valve 14 are also connected with No. two membrane pumps 16, described No. two membrane pumps 16 are connected with No. three two position three way directional control valves 17, and be connected to the right position of No. three two position three way directional control valves 17, the described No. three left positions of two position three way directional control valve 17 are connected with coating case 1, described coating case 1 is connected with a right position of two position three way directional control valve 2, the described No. three right positions of two position three way directional control valve 17 are connected with Water Sproading case 18, described automatic showering room 10 communicates with Water Sproading case 18.
When a two position three way directional control valve and No. two two position three way directional control valves are all in left position, No. three two position three way directional control valves are in right position, from water tank, flow out Shui mono-tunnel flows in Water Sproading case through No. two two position three way directional control valves, No. two membrane pumps and No. three two position three way directional control valves, the spray coating supply portion of another road to loop is cleaned, thus formation scavenger circuit, complete the cleaning to whole loop.
When a two position three way directional control valve is in right position, No. two two position three way directional control valves are in right position, No. three two position three way directional control valves are in left position, then the coating in coating case can be passed through the coating supply circuit from coating case to shower nozzle and the paint collection loop from paint collection groove to coating case forms spray circuit.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the cleaning apparatus for self of the automatic showering mechanism of lost foam casting, comprise coating case (1), described coating case (1) is in series with a two position three way directional control valve (2) successively, a filter (3), a membrane pump (4), check valve (5), overflow valve (6), current divider (7) and the shower nozzle (8) be connected on current divider (7), described shower nozzle (8) is provided with desk checking room (9) and automatic showering room (10) around, described desk checking room (9) and automatic showering room (10) bottom are provided with skewed slot (11), the below of described skewed slot (11) is provided with paint collection groove (12), described paint collection groove (12) below is connected with No. two filters (13), it is characterized in that: the other end of described No. two filters (13) is connected with No. two two position three way directional control valves (14), and be connected to No. two right positions of two position three way directional control valve (14), the described No. two left positions of two position three way directional control valve (14) are connected with water tank (15), described water tank (15) is connected with the left position of a two position three way directional control valve (2), the described No. two left positions of two position three way directional control valve (14) are also connected with No. two membrane pumps (16), described No. two membrane pumps (16) are connected with No. three two position three way directional control valves (17), and be connected to the right position of No. three two position three way directional control valves (17), the described No. three left positions of two position three way directional control valve (17) are connected with coating case (1), described coating case (1) is connected with a right position of two position three way directional control valve (2), the described No. three right positions of two position three way directional control valve (17) are connected with Water Sproading case (18), described automatic showering room (10) communicates with Water Sproading case (18).
2. the cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting according to claim 1, it is characterized in that: described shower nozzle (8) has four, wherein two shower nozzles (8) are positioned at automatic showering room (10), two other shower nozzle (8) is positioned at desk checking room (9), is positioned between two shower nozzles (8) of desk checking room (9) and current divider (7) and is equipped with gate valve (19).
3. the cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting according to claim 1, is characterized in that: install a Pressure gauge (20) in the middle of described overflow valve (6) and check valve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520088430.3U CN204486728U (en) | 2015-02-07 | 2015-02-07 | The cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520088430.3U CN204486728U (en) | 2015-02-07 | 2015-02-07 | The cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486728U true CN204486728U (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520088430.3U Expired - Fee Related CN204486728U (en) | 2015-02-07 | 2015-02-07 | The cleaning apparatus for self of the automatic showering mechanism of a kind of lost foam casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918293A (en) * | 2019-12-11 | 2020-03-27 | 鞍山重型矿山机器股份有限公司 | Concrete prefabricated component mould platform release agent spraying system |
| CN111496198A (en) * | 2020-06-03 | 2020-08-07 | 烟台冰轮智能机械科技有限公司 | Automatic sand mold molding production line and method |
-
2015
- 2015-02-07 CN CN201520088430.3U patent/CN204486728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918293A (en) * | 2019-12-11 | 2020-03-27 | 鞍山重型矿山机器股份有限公司 | Concrete prefabricated component mould platform release agent spraying system |
| CN111496198A (en) * | 2020-06-03 | 2020-08-07 | 烟台冰轮智能机械科技有限公司 | Automatic sand mold molding production line and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20210207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |