CN204294868U - Resin sand continuous screen separating device - Google Patents
Resin sand continuous screen separating device Download PDFInfo
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- CN204294868U CN204294868U CN201420767274.9U CN201420767274U CN204294868U CN 204294868 U CN204294868 U CN 204294868U CN 201420767274 U CN201420767274 U CN 201420767274U CN 204294868 U CN204294868 U CN 204294868U
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- shake bed
- spring
- sieve net
- separating device
- coarse meshed
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Abstract
A kind of resin sand continuous screen separating device, also stacked on described shake bed detailed catalogue screen cloth is installed, micro mesh sieve is stacked is on the net provided with coarse meshed sieve net, before and after shake bed, four angles are respectively provided with a spring, spring bottom is fixed on and supports on stand, vibration motor is provided with bottom shake bed, feeding outlet is provided with directly over coarse meshed sieve net rear portion, circulation hopper is provided with directly in the middle part of coarse meshed sieve net, described detailed catalogue screen cloth front end is provided with tubular type and extends conveying mouth, this conveying mouth extends connection elevator feed hopper to side, the discharging opening of elevator is connected with circulation hopper.It is low that the utility model has cost of labor, and energy resource consumption is little, reclaims the advantages such as simple.This project adds the automatic recovery link in screening process, clout is made to be circulated in just in operating machine, continue to reject the defective powder existed in clout, and be transported to other operations, thus release manual operation, exempt many recycling links, greatly reduce cost of labor and energy resource consumption.
Description
Technical field
The utility model relates to a kind of particle powder production equipment, particularly relates to a kind of resin sand continuous screen separating device.
Background technology
Its surface structure of the oscillating sieving machine existed now has difference more, but common principle is compass screen surface makes high frequency, small amplitude motion, the material on compass screen surface is emanated, thus pick and select good and bad particle, its screening process of but used in the market sieving machine is all only through a set of operation, and operation finishes up; One is that qualified powder enters the links such as packaging, two is that defective powder enters recovery link, but the defective clout of rejecting in screening process, wherein also must contain qualified sand grains, this adds the operation of recycling after also making to screen, though like this can conservation cost, but the recovery process added also has manpower consumption except having energy consume, and once clout and raw material are blended in normal procedure carries out, it picks and selects effect and quality still can be limited to original machine operation system.
Summary of the invention
The purpose of this utility model is to provide a kind of resin sand continuous screen separating device, high to reduce the cost of labor existed in existing equipment, and energy resource consumption is large, reclaims the problems such as complicated.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of resin sand continuous screen separating device, comprise support stand, described support stand is provided with shake bed, the front end of shake bed is provided with shake bed discharging opening, it is characterized in that also stacked on described shake bed detailed catalogue screen cloth being installed, micro mesh sieve is stacked is on the net provided with coarse meshed sieve net, before and after shake bed, four angles are respectively provided with a spring, spring bottom is fixed on and supports on stand, vibration motor is provided with bottom shake bed, feeding outlet is provided with directly over coarse meshed sieve net rear portion, circulation hopper is provided with directly in the middle part of coarse meshed sieve net, described detailed catalogue screen cloth front end is provided with tubular type and extends conveying mouth, this conveying mouth extends connection elevator feed hopper to side, the discharging opening of elevator is connected with circulation hopper.
As preferably, two seat legs in described support stand front end short in rear end two seat legs, on seat leg, transverse plane is fixed with spring, and spring top is connected with the spring bearer plate bottom surface on shake bed four angles.
As preferably, described coarse meshed sieve net front end is provided with open flash mouth.
It is low that the utility model has cost of labor, and energy resource consumption is little, reclaims the advantages such as simple.This project adds the automatic recovery link in screening process, clout is made to be circulated in just in operating machine, continue to reject the defective powder existed in clout, and be transported to other operations, thus release manual operation, exempt many recycling links, greatly reduce cost of labor and energy resource consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Resin sand continuous screen separating device is primarily of support stand 1, and shake bed 2, detailed catalogue screen cloth 3, coarse meshed sieve net 4, feeding exports 5, circulation hopper 6, vibration motor 7, tubular type extended pattern conveying mouth 8, elevator 9, the formations such as elevator discharging opening 10, shake bed discharging opening 18.
Be provided with vibration motor 7 bottom shake bed 2, shake bed 2 is also stackedly provided with detailed catalogue screen cloth 3, shake bed front end is provided with and shakes bed discharging opening 18.Stackedly on detailed catalogue screen cloth 3 be provided with coarse meshed sieve net 4, described coarse meshed sieve net 4 front end is provided with open flash mouth 11.
Support stand front end two bearing 12 short in rear end two seat legs 13, on seat leg, transverse plane is fixed with spring 15, and spring 15 top is welded with spring bearer plate 16 bottom surface shaken on bed 2 four angles.Feeding outlet 5 is provided with directly over coarse meshed sieve net 2 rear portion, circulation hopper 6 is provided with directly in the middle part of coarse meshed sieve net 2, detailed catalogue screen cloth front end is provided with tubular type and extends conveying mouth 8, and this conveying mouth extends connection elevator charging aperture 17 to side, the discharging opening 10 of elevator is connected with circulation hopper 6.
Operationally, the vibration motor 7 installed bottom shake bed 2 comes into operation, and drives shake bed 2 and installs and the detailed catalogue screen cloth 3 shaken on bed and the irregular vibrations of coarse meshed sieve net 4.Resin sand exports 5 by feeding and renders on coarse meshed sieve net 4 and carry out ground floor screening, and after vibrations screening, retain substandard large sand grains prolong inclined plane and constantly shake downslide, the open flash mouth be provided with through coarse meshed sieve net 4 front end gushes.Remaining sand grains falls second layer detailed catalogue screen cloth 3, eyelet due to detailed catalogue screen cloth 3 filters out the immediate diameter of qualified sand grains, can reject underproof sand grains and be provided with cartridge type prolongation conveying mouth by detailed catalogue screen cloth 3 front end and send, but qualified sand grains then can leak down to retain from eyelet.After detailed catalogue screen cloth 3 shakes, select the sand grains met the specification and fall in shake bed 2, then prolong shake bed 2 inclined plane and constantly shake downslide, enter into other operations through shake bed 2 front end discharging opening 18.The underproof grains of sand, the mixing grains of sand constantly shake downslide through detailed catalogue screen cloth 3 inclined plane, enter into tubular type extended pattern conveying mouth 8, then send into elevator 9 from shake bed 2 side.
Because the eyelet of detailed catalogue screen cloth 3 can only be bigger than normal in the diameter of qualified sand grains, he can allow screening precision increase, and it is not smooth that the extruding simultaneously between sand grains thing also can cause sieve to leak, and in one time, this section of interval of machine, operation can not pick the quality selecting all sand grains certainly completely.So just need the screening that second time is meticulousr.
The outlet of tubular type extended pattern conveying mouth 8 is connected on elevator 9, the clout entered, through elevator 9 from the hopper above elevator discharge port 10 is input to circulation hopper 6, is dumping coarse meshed sieve net 4 by circulation hopper 6 lower exit port, detailed catalogue screen cloth 3, again enters in operation and screens.Go round and begin again, thus constantly choose qualified resin sand raw material from discharging opening 18 out.
Claims (3)
1. a resin sand continuous screen separating device, comprise support stand, described support stand is provided with shake bed, the front end of shake bed is provided with shake bed discharging opening, it is characterized in that also stacked on described shake bed detailed catalogue screen cloth being installed, micro mesh sieve is stacked is on the net provided with coarse meshed sieve net, before and after shake bed, four angles are respectively provided with a spring, spring bottom is fixed on and supports on stand, vibration motor is provided with bottom shake bed, feeding outlet is provided with directly over coarse meshed sieve net rear portion, circulation hopper is provided with directly in the middle part of coarse meshed sieve net, described detailed catalogue screen cloth front end is provided with tubular type and extends conveying mouth, this conveying mouth extends connection elevator feed hopper to side, the discharging opening of elevator is connected with circulation hopper.
2. resin sand continuous screen separating device according to claim 1, it is characterized in that two seat legs in described support stand front end short in rear end two seat legs, on seat leg, transverse plane is fixed with spring, spring top with shake bed four angles on spring bearer plate bottom surface be connected.
3. resin sand continuous screen separating device according to claim 1, is characterized in that described coarse meshed sieve net front end is provided with open flash mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767274.9U CN204294868U (en) | 2014-12-09 | 2014-12-09 | Resin sand continuous screen separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767274.9U CN204294868U (en) | 2014-12-09 | 2014-12-09 | Resin sand continuous screen separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204294868U true CN204294868U (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767274.9U Active CN204294868U (en) | 2014-12-09 | 2014-12-09 | Resin sand continuous screen separating device |
Country Status (1)
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| CN (1) | CN204294868U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972061A (en) * | 2015-07-09 | 2015-10-14 | 湖北亚钢金属制造有限公司 | Casting molding sand and iron pill automatic separation and recycling device |
| CN106040972A (en) * | 2016-06-15 | 2016-10-26 | 安徽省含山县林头振皖铸造厂 | Recovering and screening equipment for cold-core sand |
| CN110328328A (en) * | 2019-08-12 | 2019-10-15 | 徐州绿源智能科技有限公司 | A kind of casting sand mixing auxiliary material sieving machine Calculation Method of Economic Benefit and its device |
-
2014
- 2014-12-09 CN CN201420767274.9U patent/CN204294868U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972061A (en) * | 2015-07-09 | 2015-10-14 | 湖北亚钢金属制造有限公司 | Casting molding sand and iron pill automatic separation and recycling device |
| CN104972061B (en) * | 2015-07-09 | 2017-12-29 | 湖北亚钢金属制造有限公司 | Casting sand is automatically separated retracting device with shot |
| CN106040972A (en) * | 2016-06-15 | 2016-10-26 | 安徽省含山县林头振皖铸造厂 | Recovering and screening equipment for cold-core sand |
| CN110328328A (en) * | 2019-08-12 | 2019-10-15 | 徐州绿源智能科技有限公司 | A kind of casting sand mixing auxiliary material sieving machine Calculation Method of Economic Benefit and its device |
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| GR01 | Patent grant |