CN203993572U - Sand system is returned in a kind of sandblast - Google Patents

Sand system is returned in a kind of sandblast Download PDF

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Publication number
CN203993572U
CN203993572U CN201420346634.8U CN201420346634U CN203993572U CN 203993572 U CN203993572 U CN 203993572U CN 201420346634 U CN201420346634 U CN 201420346634U CN 203993572 U CN203993572 U CN 203993572U
Authority
CN
China
Prior art keywords
sand
ventilating
purifying air
melt pit
working space
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.)
Expired - Fee Related
Application number
CN201420346634.8U
Other languages
Chinese (zh)
Inventor
任新建
张建云
江凤元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AVIC HONGBO WINDPOWER EQUIPMENT Co Ltd
Original Assignee
AVIC HONGBO WINDPOWER EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AVIC HONGBO WINDPOWER EQUIPMENT Co Ltd filed Critical AVIC HONGBO WINDPOWER EQUIPMENT Co Ltd
Priority to CN201420346634.8U priority Critical patent/CN203993572U/en
Application granted granted Critical
Publication of CN203993572U publication Critical patent/CN203993572U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of sandblast and returns sand system, comprise sand blasting system, return sand system and ventilating and purifying air system, sand blasting system is placed in workpiece sand washing working space, return sand system and comprise melt pit, in melt pit, be provided with belt conveyor, belt conveyor stretches out after melt pit successively and bucket elevator, dust-pill separator is connected with sand reservoir box, sand reservoir box communicates with sand blasting system, in workpiece sand washing working space, be also provided with Vacuum sand pump, Vacuum sand pump is connected with cartridge, cartridge communicates with melt pit, workpiece sand washing working space top is provided with one-level ventilating and purifying air system and secondary ventilating and purifying air system successively.Design of the present utility model and the supporting feature that embodies the large production of modernization, in limited space, meet maximum production efficiency.

Description

Sand system is returned in a kind of sandblast
Technical field
The utility model relates to a kind of sandblast and returns sand system, belongs to the special-purpose field of wind-power electricity generation.
Background technology
At present, the sand blasting system that sandblast is returned in sand system adopts single cylinder sand-blasting machine, and the sandblast efficiency of single cylinder sand-blasting machine is lower, by manually sand being scanned out to workpiece sand washing working space, reclaims again, and waste of manpower and material resources, return sand weak effect.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, provide a kind of sandblast efficiency high, return the high sandblast of sand efficiency and return sand system.
The purpose of this utility model is achieved through the following technical solutions: sand system is returned in a kind of sandblast, comprise sand blasting system, return sand system and ventilating and purifying air system, sand blasting system is placed in workpiece sand washing working space, return sand system and comprise melt pit, in melt pit, be provided with belt conveyor, belt conveyor stretches out after melt pit successively and bucket elevator, dust-pill separator is connected with sand reservoir box, sand reservoir box communicates with sand blasting system, in workpiece sand washing working space, be also provided with Vacuum sand pump, Vacuum sand pump is connected with cartridge, cartridge communicates with melt pit, workpiece sand washing working space top is provided with one-level ventilating and purifying air system and secondary ventilating and purifying air system successively.
Further improvement of the utility model is: sand blasting system is that twin-tub four rifles add sand blasting machine continuously.
Further improvement of the utility model is: one-level ventilating and purifying air system is cyclone system.
Further improvement of the utility model is: secondary ventilating and purifying air system is filtering drum dust removing system.
The utility model comprises sand blasting system, returns sand system, ventilating and purifying air system, and sand blasting system adopts at present state-of-the-art twin-tub four rifles in the world to add continuously sand blasting machine, and comparable conventional single cylinder sand-blasting machine raises the efficiency 20%; The sand system employing of returning is swept sand car and is pushed into melt pit, delivers to bucket elevator, and enter dust-pill separator by belt conveyor, through screening separated abrasive material, enters sand reservoir box; Workpiece sand washing working space bottom residual fraction sand adopts the mode of Vacuum sand pump to reclaim, and by the sand of Vacuum sand pump sucking-off, by cartridge, is put to sandpit belt conveyor; The ventilating and purifying air system first order is cyclone dust removal, can remove 70% dust, and the second level is filtering drum dust removing, and the air of discharge can reach 99.999% purification after filtering.Design of the present utility model and the supporting feature that embodies the large production of modernization, in limited space, meet maximum production efficiency.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-sand blasting system, 2-workpiece sand washing working space, 3-melt pit, 4-belt conveyor, 5-bucket elevator, 6-dust-pill separator, 7-sand reservoir box, 8-Vacuum sand pump, 9-cartridge, 10-one-level ventilating and purifying air system, 11-secondary ventilating and purifying air system.
the specific embodiment:
in order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1 shows a kind of embodiment that sand system is returned in a kind of sandblast of the utility model, comprise sand blasting system 1, return sand system and ventilating and purifying air system, sand blasting system 1 is placed in workpiece sand washing working space 2, sand blasting system 1 adds sand blasting machine continuously for twin-tub four rifles, return sand system and comprise melt pit 3, in melt pit 3, be provided with belt conveyor 4, belt conveyor 4 stretches out after melt pit 3 successively and bucket elevator 5, dust-pill separator 6 is connected with sand reservoir box 7, sand reservoir box 7 communicates with sand blasting system 1, in workpiece sand washing working space 2, be also provided with Vacuum sand pump 8, Vacuum sand pump 8 is connected with cartridge 9, cartridge 9 communicates with melt pit 3, workpiece sand washing working space 2 tops are provided with one-level ventilating and purifying air system 10 and secondary ventilating and purifying air system 11 successively, one-level ventilating and purifying air system 10 is cyclone system, secondary ventilating and purifying air system 11 is filtering drum dust removing system.
The utility model comprises sand blasting system, returns sand system, ventilating and purifying air system, and sand blasting system adopts at present state-of-the-art twin-tub four rifles in the world to add continuously sand blasting machine, and comparable conventional single cylinder sand-blasting machine raises the efficiency 20%; The sand system employing of returning is swept sand car and is pushed into melt pit, delivers to bucket elevator, and enter dust-pill separator by belt conveyor, through screening separated abrasive material, enters sand reservoir box; Workpiece sand washing working space bottom residual fraction sand adopts the mode of Vacuum sand pump to reclaim, and by the sand of Vacuum sand pump sucking-off, by cartridge, is put to sandpit belt conveyor; The ventilating and purifying air system first order is cyclone dust removal, can remove 70% dust, and the second level is filtering drum dust removing, and the air of discharge can reach 99.999% purification after filtering.Design of the present utility model and the supporting feature that embodies the large production of modernization, in limited space, meet maximum production efficiency.

Claims (4)

1. sand system is returned in a sandblast, it is characterized in that: comprise sand blasting system (1), return sand system and ventilating and purifying air system, described sand blasting system (1) is placed in workpiece sand washing working space (2), described time sand system comprises melt pit (3), in described melt pit (3), be provided with belt conveyor (4), described belt conveyor (4) stretches out after described melt pit (3) successively and bucket elevator (5), dust-pill separator (6) is connected with sand reservoir box (7), described sand reservoir box (7) communicates with described sand blasting system (1), in described workpiece sand washing working space (2), be also provided with Vacuum sand pump (8), described Vacuum sand pump (8) is connected with cartridge (9), described cartridge (9) communicates with described melt pit (3), described workpiece sand washing working space (2) top is provided with one-level ventilating and purifying air system (10) and secondary ventilating and purifying air system (11) successively.
2. sand system is returned in a kind of sandblast according to claim 1, it is characterized in that: described sand blasting system is that twin-tub four rifles add sand blasting machine continuously.
3. sand system is returned in a kind of sandblast according to claim 1, it is characterized in that: described one-level ventilating and purifying air system (10) is cyclone system.
4. sand system is returned in a kind of sandblast according to claim 1, it is characterized in that: described secondary ventilating and purifying air system (11) is filtering drum dust removing system.
CN201420346634.8U 2014-06-27 2014-06-27 Sand system is returned in a kind of sandblast Expired - Fee Related CN203993572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420346634.8U CN203993572U (en) 2014-06-27 2014-06-27 Sand system is returned in a kind of sandblast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420346634.8U CN203993572U (en) 2014-06-27 2014-06-27 Sand system is returned in a kind of sandblast

Publications (1)

Publication Number Publication Date
CN203993572U true CN203993572U (en) 2014-12-10

Family

ID=52033635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420346634.8U Expired - Fee Related CN203993572U (en) 2014-06-27 2014-06-27 Sand system is returned in a kind of sandblast

Country Status (1)

Country Link
CN (1) CN203993572U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104044083A (en) * 2014-06-27 2014-09-17 中航虹波风电设备有限公司 Sand blasting and returning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104044083A (en) * 2014-06-27 2014-09-17 中航虹波风电设备有限公司 Sand blasting and returning system

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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: 20141210

Termination date: 20190627

CF01 Termination of patent right due to non-payment of annual fee