CN210499825U - Environment-friendly liquid-emission-free sand blasting and rust removing equipment for zinc impregnation pretreatment - Google Patents
Environment-friendly liquid-emission-free sand blasting and rust removing equipment for zinc impregnation pretreatment Download PDFInfo
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- CN210499825U CN210499825U CN201921239450.0U CN201921239450U CN210499825U CN 210499825 U CN210499825 U CN 210499825U CN 201921239450 U CN201921239450 U CN 201921239450U CN 210499825 U CN210499825 U CN 210499825U
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Abstract
The utility model relates to a sandblast deruster technical field especially relates to an environmental protection does not have liquid sandblast rust cleaning equipment that discharges for zincification pretreatment. The circulating sand blasting and rust removing device comprises a high-efficiency circulating sand blasting device, sand, water and iron rust can pass through a conveying line and fall into a water tank after sand blasting and rust removing treatment is carried out on a workpiece in a sand blasting box, the sand, the water and the iron rust can pass through a permanent magnet adsorption shaft in the falling process, the iron rust can be adsorbed on the permanent magnet adsorption shaft under the action of the attraction force, iron rust separation work is realized, the separated sand and water are pumped into the sand blasting box after being stirred for secondary utilization of sand blasting and rust removing, the circulating sand blasting and rust removing design is integrated, the processing cost is low, the working efficiency is high, and; under the action of the scraper, the iron rust on the permanent magnet adsorption shaft can be scraped off and falls into the waste material groove, and is discharged from the waste material groove; the spraying sand box is provided with a plurality of layers of baffle curtains on two sides, which can prevent the spraying sand jet from splashing.
Description
Technical Field
The utility model relates to a sandblast deruster technical field especially relates to an environmental protection does not have liquid sandblast rust cleaning equipment that discharges for zincification pretreatment.
Background
The liquid sand blasting machine conveys evenly stirred grinding fluid (mixed liquid of grinding material and water) into a spray gun through a grinding fluid pump, compressed air is used as acceleration power of the grinding fluid and enters the spray gun through a gas pipe, and the compressed air accelerates the grinding fluid entering the spray gun in the spray gun, is ejected through a nozzle and is sprayed to the surface of a workpiece to achieve the expected processing purpose. In the liquid sand blasting machine, a grinding fluid pump is used as feeding power, and compressed air is used as accelerating power.
Most of sand blasting machines on the market at present can only spray abrasive fluid to the surface of a processed object to clean the surface of the object, and the flushed rust sand blasting fluid is difficult to separate, a corresponding recovery and circulation device is not needed, so that the processing cost is high; blasting is the operation of water splashing to the outside.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem, the technical deficiency that exists is directed against above-mentioned, an environmental protection does not have discharge liquid sandblast rust cleaning equipment for the zinc impregnation pretreatment is provided, adopt the design of high-efficient circulation sand blasting unit, after carrying out the sandblast rust cleaning treatment to the work piece in the sandblast case, sand grain, water and iron rust can pass the transfer chain and drop to the water tank inside, can pass through permanent magnetism adsorption shaft in its process of dropping, iron rust can adsorb on permanent magnetism adsorption shaft under the attraction effect, realize iron rust separation work, sand grain and water pump into the sandblast case after the stirring and carry out the reutilization sandblast rust cleaning after separating, the design of circulation sandblast rust cleaning is as an organic whole, the processing cost is low, not only work efficiency is high but also environmental protection; under the action of the scraper, the iron rust on the permanent magnet adsorption shaft can be scraped off and falls into the waste material groove, and is discharged from the waste material groove; the spraying sand box is provided with a plurality of layers of baffle curtains on two sides, which can prevent the spraying sand jet from splashing.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: comprises a welding main frame, a conveying line, a sand blasting box, a belt, a pipeline and a high-efficiency circulation sand blasting device; the conveying line is fixedly arranged at the top of the welding main frame; the sand-blasting box is fixedly arranged in the middle of the top of the conveying line; a cross brace is arranged in the middle of the welding main frame; a fixing plate is fixedly welded at the top of the cross brace; the efficient circulation sand blasting device is fixedly arranged at the top of the fixing plate; a speed reducing motor and a sand blasting pump are fixedly arranged on one side of the top of the fixing plate; the end key of the speed reducing motor is connected with a driving belt pulley; the high-efficiency circulation sand blasting device comprises a water tank, a scraper, a sealing flange, a permanent magnet adsorption shaft and a stirring shaft.
Further optimize this technical scheme, the sandblast case both sides all fixedly be provided with the multilayer check curtain.
Further optimizing the technical scheme, the water tank is fixedly arranged at the top of the fixing plate; the top of the water tank is provided with a variable-diameter funnel; the top of the reducing funnel is fixed with the welding main frame; the reducing funnel corresponds to the sand-blasting box up and down.
The technical scheme is further optimized, and the stirring shaft is connected to the lower part inside the water tank through a sealing flange bearing; the permanent magnetic adsorption shaft is connected to the left side position above the inner part of the water tank through a sealing flange bearing; one end of the permanent magnetic adsorption shaft is connected with a first driven belt wheel at the external key of the water tank; one end of the stirring shaft is connected with a second driven belt wheel at the external key of the water tank; the first driven belt wheel is connected with the driving belt wheel through a belt; the first driven pulley and the second driven pulley are connected through a belt.
Further optimizing the technical scheme, one side of the sand-blasting box is provided with a connecting pipe; the connecting pipe is communicated with the outlet end of the sand blasting pump through a pipeline; a water outlet is formed in the bottom of one side of the water tank; the water outlet is communicated with the inlet end of the sand blasting pump through a pipeline.
Further optimizing the technical scheme, a baffle is arranged at the right side of the top end in the water tank; the baffle inclines obliquely to the left side and inclines downwards; a guide plate is arranged at the left side position of the top of the water tank; the guide plate inclines downwards towards the right side; the left end of the baffle is arranged above the guide plate; the right end of the guide plate is arranged right above the permanent magnet adsorption shaft.
Further optimizing the technical scheme, a waste material port is arranged above the middle part of the left side of the water tank; a waste material groove is fixedly arranged at the position of the waste material opening; the waste material groove inclines downwards towards the left side; the right end of the waste material groove is arranged above the permanent magnet adsorption shaft.
Further optimizing the technical scheme, a scraping plate is fixedly arranged above the waste material port in the water tank; the right end of the scraper is in contact with the permanent magnetic adsorption shaft.
Compared with the prior art, the utility model has the advantages of it is following: 1. the design of the high-efficiency circulation sand blasting device is characterized in that after sand blasting and rust removing treatment is carried out on a workpiece in a sand blasting box, sand grains, water and iron rust can pass through a conveying line and fall into a water tank, the sand grains, the water and the iron rust can pass through a permanent magnet adsorption shaft in the falling process, and the iron rust can be adsorbed on the permanent magnet adsorption shaft under the action of the attraction force, so that the iron rust separation work is realized; 2. the circulating sand blasting and rust removing design is integrated, the processing cost is low, the working efficiency is high, and the environment is protected; 3. under the action of the scraper, the iron rust on the permanent magnet adsorption shaft can be scraped off and falls into the waste material groove, and is discharged from the waste material groove, so that the cleaning is convenient; 4. the multilayer check curtains are arranged on the two sides of the sand-blasting box, so that the sand-blasting jet flow can be prevented from splashing; 5. the stirring shaft and the permanent magnet adsorption shaft are driven to operate together by a single motor, so that the power consumption is low and the equipment cost is low.
Drawings
FIG. 1 is a schematic view of the overall installation state of an environment-friendly non-discharge liquid sand-blasting rust-removing device for zinc impregnation pretreatment.
FIG. 2 is a schematic view of the installation of a baffle curtain inside a sand-blasting box of the environment-friendly liquid-free sand-blasting rust removal device for the zinc impregnation pretreatment.
FIG. 3 is the overall structure diagram of a high-efficiency circulation sand blasting device of an environment-friendly non-discharge liquid sand blasting and rust removing device for zinc impregnation pretreatment.
FIG. 4 is a partial sectional view of the internal structure of a high-efficiency circulation sandblasting apparatus of an environment-friendly emission-free liquid sandblasting rust removal device for zinc impregnation pretreatment.
FIG. 5 is a cross section of the internal structure of a high-efficiency circulation sandblasting device of an environment-friendly emission-free liquid sandblasting rust removal apparatus for zinc impregnation pretreatment.
In the figure: 1. welding the main frame; 101. a cross brace; 102. a fixing plate; 2. a conveying line; 3. a sand blasting box; 301. a curtain; 302. a connecting pipe; 4. a belt; 5. a pipeline; 6. a high-efficiency circulation sand blasting device; 601. a water tank; 602. a squeegee; 603. sealing the flange; 604. permanent magnet adsorption shafts; 605. a stirring shaft; 606. a variable diameter funnel; 607. a first driven pulley; 608. a second driven pulley; 609. a water outlet; 610. a baffle plate; 611. a baffle; 612. a waste material port; 613. a waste chute; 7. a reduction motor; 701. a driving pulley; 8. a sand blasting pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The first embodiment is as follows: with reference to fig. 1-5, an environmental protection non-discharge liquid sand-blasting rust-removing device for zinc impregnation pretreatment is characterized in that: comprises a welding main frame 1, a conveying line 2, a sand blasting box 3, a belt 4, a pipeline 5 and a high-efficiency circulation sand blasting device 6; the conveying line 2 is fixedly arranged at the top of the welding main frame 1; the sand-blasting box 3 is fixedly arranged in the middle of the top of the conveying line 2; the middle part of the welding main frame 1 is provided with a cross brace 101; the top of the cross brace 101 is fixedly welded with a fixing plate 102; the high-efficiency circulation sand blasting device 6 is fixedly arranged at the top of the fixing plate 102; a speed reducing motor 7 and a sand blasting pump 8 are fixedly arranged on one side of the top of the fixing plate 102; the shaft end key of the speed reducing motor 7 is connected with a driving belt pulley 701; the high-efficiency circulation sand blasting device 6 comprises a water tank 601, a scraper 602, a sealing flange 603, a permanent magnetic adsorption shaft 604 and a stirring shaft 605; a plurality of layers of baffle curtains 301 are fixedly arranged on both sides of the sand-blasting box 3; the water tank 601 is fixedly arranged at the top of the fixing plate 102; the top of the water tank 601 is provided with a reducing funnel 606; the top of the reducing funnel 606 is fixed with the welding main frame 1; the reducing funnel 606 corresponds to the sand-blasting box 3 up and down; the stirring shaft 605 is in bearing connection with the lower part inside the water tank 601 through a sealing flange 603; the permanent magnetic adsorption shaft 604 is in bearing connection with the left side position above the inside of the water tank 601 through a sealing flange 603; one end of the permanent magnetic adsorption shaft 604 is connected with a first driven belt wheel 607 outside the water tank 601 through a key; one end of the stirring shaft 605 is connected with a second driven belt wheel 608 in a key way outside the water tank 601; the first driven pulley 607 is connected with the driving pulley 701 through a belt 4; the first driven pulley 607 and the second driven pulley 608 are connected by a belt 4; a connecting pipe 302 is arranged on one side of the sand-blasting box 3; the connecting pipe 302 is communicated with the outlet end of the sand blasting pump 8 through a pipeline 5; a water outlet 609 is formed in the bottom of one side of the water tank 601; the water outlet 609 is communicated with the inlet end of the sand blasting pump 8 through a pipeline 5; a baffle 610 is arranged at the right side of the top end in the water tank 601; the baffle 610 inclines obliquely to the left side and the lower side; a guide plate 611 is arranged at the left side position of the top of the water tank 601; the guide plate 611 inclines downwards towards the right side; the left end of the baffle 610 is arranged above the guide plate 611; the right end of the guide plate 611 is arranged right above the permanent magnetic adsorption shaft 604; a waste material port 612 is arranged above the middle part of the left side of the water tank 601; a waste material groove 613 is fixedly arranged at the position of the waste material port 612; the waste chute 613 inclines downwards towards the left side; the right end of the waste material groove 613 is arranged above the permanent magnetic adsorption shaft 604; a scraper 614 is fixedly arranged in the water tank 601 above the waste port 612; the right end of the scraping plate 614 is in contact with the permanent magnet adsorption shaft 604.
When in use, in the first step, as shown in fig. 1-5, a workpiece to be processed is placed on the left side of the conveying line 2, the workpiece is moved under the action of the conveying line 2, and when the workpiece moves into the sandblasting box 3, the connecting pipe 302 is arranged on one side of the sandblasting box 3; the connecting pipe 302 is communicated with the outlet end of the sand blasting pump 8 through a pipeline 5; a water outlet 609 is formed in the bottom of one side of the water tank 601; the water outlet 609 is communicated with the inlet end of the sand blasting pump 8 through a pipeline 5', so that sand grains and water in the water tank 601 can be pumped out under the action of the sand blasting pump 8 and are pumped into the sand blasting box 3 through the pipeline 5 and the connecting pipe 302, and a workpiece in the sand blasting box 3 is subjected to rust removal under the action of the high-pressure nozzle; because 'the sandblasting case 3 both sides all are fixed and are provided with multilayer check apron 301', sandblasting efflux splash can be prevented to sandblast the installation of multilayer check apron 301 in sandblasting case 3 both sides.
Because' the water tank 601 is fixedly arranged at the top of the fixing plate 102; the top of the water tank 601 is provided with a reducing funnel 606; the top of the reducing funnel 606 is fixed with the welding main frame; the reducing funnel 606 and the sand-blasting box 3 correspond to each other up and down', and the top profile of the reducing funnel 606 is larger than the bottom profile of the sand-blasting box 3, so that the water-sand mixture subjected to sand blasting and rust removal can fall into the reducing funnel 606 together with iron rust.
Step two, as shown in fig. 1-5, a baffle 610 is arranged at the right side of the top end inside the water tank 601; the baffle 610 inclines obliquely to the left side and the lower side; a guide plate 611 is arranged at the left side position of the top of the water tank 601; the guide plate 611 inclines downwards towards the right side; the left end of the baffle 610 is arranged above the baffle 611', so the mixture falling from the position of the reducing funnel 606 falls to the positions of the baffle 610 and the baffle 611, the mixture falling on the baffle 610 slides downwards along the baffle 610 to the baffle 611, and finally flows into the water tank 601 from the baffle 611.
Because the right end of the guide plate 611 is arranged right above the permanent magnetic adsorption shaft 604, the mixture falling off through the guide plate 611 passes through the permanent magnetic adsorption shaft 604, and can adsorb the iron rust in the mixture on the surface of the permanent magnetic adsorption shaft 604 under the action of the permanent magnetic adsorption shaft 604, so that the design of the high-efficiency circulation sand blasting device 6 is that after the sand blasting treatment is carried out on the workpiece in the sand blasting box 3, sand grains, water and iron rust can pass through the conveying line 2 and fall into the water tank 601, and can pass through the permanent magnetic adsorption shaft 604 in the falling process, and the iron rust can adsorb the upper surface of the permanent magnetic adsorption shaft 604 under the action of the attraction force, so that the iron rust separation work is realized.
Because the 'the first driven pulley 607 is connected with the driving pulley 701 through the belt 4', when the speed reducing motor 7 rotates, the driving pulley 701 is driven to rotate together, and the permanent magnetic adsorption shaft 604 is driven to rotate clockwise through the belt 4 and the first driven pulley 607; because the scraper 602 is fixedly arranged in the water tank 601 above the waste material port 612; the right end of the scraper 602 contacts with the permanent magnet attraction shaft 604', so when the permanent magnet attraction shaft 604 rotates to the position of the scraper 602, the rust attracted to the permanent magnet attraction shaft 604 is scraped off, and the rust drops onto the waste tank 613, and the waste tank 613 inclines downward to the left, so the rust is discharged from the left end of the waste tank 613.
Since the first driven pulley 607 and the second driven pulley 608 are connected by the belt 4, the stirring shaft 605 is driven to rotate together when the first driven pulley 607 rotates, and the water and the sand inside the water tank 601 are stirred and mixed when the stirring shaft 605 rotates.
The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. The utility model provides an environmental protection does not have emission liquid sandblast rust cleaning equipment for sherardizing pretreatment which characterized in that: comprises a welding main frame (1), a conveying line (2), a sand-blasting box (3), a belt (4), a pipeline (5) and a high-efficiency circulation sand-blasting device (6); the conveying line (2) is fixedly arranged at the top of the welding main frame (1); the sand-blasting box (3) is fixedly arranged in the middle of the top of the conveying line (2); a cross brace (101) is arranged in the middle of the welding main frame (1); a fixing plate (102) is fixedly welded at the top of the cross brace (101); the efficient circulation sand blasting device (6) is fixedly arranged at the top of the fixing plate (102); a speed reducing motor (7) and a sand blasting pump (8) are fixedly arranged on one side of the top of the fixing plate (102); the shaft end key of the speed reducing motor (7) is connected with a driving belt wheel (701); the high-efficiency circulation sand blasting device (6) comprises a water tank (601), a scraper (602), a sealing flange (603), a permanent magnetic adsorption shaft (604) and a stirring shaft (605).
2. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 1, is characterized in that: and a plurality of layers of retaining curtains (301) are fixedly arranged on both sides of the sand-blasting box (3).
3. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 1, is characterized in that: the water tank (601) is fixedly arranged at the top of the fixing plate (102); the top of the water tank (601) is provided with a reducing funnel (606); the top of the reducing funnel (606) is fixed with the welding main frame (1); the reducing funnel (606) corresponds to the sand-blasting box (3) up and down.
4. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 1, is characterized in that: the stirring shaft (605) is connected to the lower part of the inner part of the water tank (601) through a sealing flange (603) bearing; the permanent magnetic adsorption shaft (604) is in bearing connection with the left side position above the inside of the water tank (601) through a sealing flange (603); one end of the permanent magnetic adsorption shaft (604) is connected with a first driven belt wheel (607) in a key way outside the water tank (601); one end of the stirring shaft (605) is connected with a second driven belt wheel (608) at the external key of the water tank (601); the first driven belt wheel (607) is connected with the driving belt wheel (701) through a belt (4); the first driven pulley (607) and the second driven pulley (608) are connected by a belt (4).
5. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 1, is characterized in that: a connecting pipe (302) is arranged on one side of the sand-blasting box (3); the connecting pipe (302) is communicated with the outlet end of the sand blasting pump (8) through a pipeline (5); a water outlet (609) is formed in the bottom of one side of the water tank (601); the water outlet (609) is communicated with the inlet end of the sand blasting pump (8) through a pipeline (5).
6. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 1, is characterized in that: a baffle plate (610) is arranged at the right side position of the top end in the water tank (601); the baffle (610) inclines obliquely to the left side and the lower side; a guide plate (611) is arranged at the left side position of the top of the water tank (601); the guide plate (611) inclines downwards towards the right side; the left end of the baffle (610) is arranged above the guide plate (611); the right end of the guide plate (611) is arranged right above the permanent magnetic adsorption shaft (604).
7. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 1, is characterized in that: a waste material port (612) is arranged above the middle part of the left side of the water tank (601); a waste material groove (613) is fixedly arranged at the position of the waste material opening (612); the waste material groove (613) inclines downwards towards the left side; the right end of the waste material groove (613) is arranged above the permanent magnetic adsorption shaft (604).
8. The environmental protection emission-free liquid sand-blasting rust removal equipment for the zinc impregnation pretreatment, according to claim 7, is characterized in that: a scraper (602) is fixedly arranged in the water tank (601) above the waste material port (612); the right end of the scraper (602) is contacted with the permanent magnet adsorption shaft (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921239450.0U CN210499825U (en) | 2019-08-02 | 2019-08-02 | Environment-friendly liquid-emission-free sand blasting and rust removing equipment for zinc impregnation pretreatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921239450.0U CN210499825U (en) | 2019-08-02 | 2019-08-02 | Environment-friendly liquid-emission-free sand blasting and rust removing equipment for zinc impregnation pretreatment |
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| CN210499825U true CN210499825U (en) | 2020-05-12 |
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| CN201921239450.0U Active CN210499825U (en) | 2019-08-02 | 2019-08-02 | Environment-friendly liquid-emission-free sand blasting and rust removing equipment for zinc impregnation pretreatment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296886A (en) * | 2020-11-13 | 2021-02-02 | 天津实德新型建材科技有限公司 | Sand blasting unit for aluminum alloy profile surface treatment |
| CN114986398A (en) * | 2022-06-25 | 2022-09-02 | 章人杰 | Sand blasting machine core of sand blasting machine |
| CN115464564A (en) * | 2022-09-14 | 2022-12-13 | 鹰潭市瑞晟科技有限公司 | High-speed jet flow deburring machine |
-
2019
- 2019-08-02 CN CN201921239450.0U patent/CN210499825U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296886A (en) * | 2020-11-13 | 2021-02-02 | 天津实德新型建材科技有限公司 | Sand blasting unit for aluminum alloy profile surface treatment |
| CN114986398A (en) * | 2022-06-25 | 2022-09-02 | 章人杰 | Sand blasting machine core of sand blasting machine |
| CN114986398B (en) * | 2022-06-25 | 2023-12-08 | 浙江会钦重工有限公司 | Sand blasting machine core of sand blasting machine |
| CN115464564A (en) * | 2022-09-14 | 2022-12-13 | 鹰潭市瑞晟科技有限公司 | High-speed jet flow deburring machine |
| CN115464564B (en) * | 2022-09-14 | 2024-04-26 | 鹰潭市瑞晟科技有限公司 | High-speed jet flow deburring machine |
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