CN203728225U - Reverse-pulse dust-collection feeding device for trace material batcher - Google Patents

Reverse-pulse dust-collection feeding device for trace material batcher Download PDF

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Publication number
CN203728225U
CN203728225U CN201420070631.6U CN201420070631U CN203728225U CN 203728225 U CN203728225 U CN 203728225U CN 201420070631 U CN201420070631 U CN 201420070631U CN 203728225 U CN203728225 U CN 203728225U
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CN
China
Prior art keywords
feeding
dust
casing drum
proportioning machine
fixed
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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
CN201420070631.6U
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Chinese (zh)
Inventor
刘兆卫
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刘兆卫
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Priority to CN201420070631.6U priority Critical patent/CN203728225U/en
Application granted granted Critical
Publication of CN203728225U publication Critical patent/CN203728225U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a reverse-pulse dust-collection feeding device for a trace material batcher. The feeding device comprises a feeding cylinder fixed on a support, a closed cylinder arranged below the feeding cylinder and a dust collection unit arranged above the feeding cylinder. The dust collection unit comprises a cover fixed at the top of the feeding cylinder, a ventilation tube is arranged in the cover, an air inlet of the ventilation tube penetrates the top of the feeding cylinder, dust collection bags are sleeved in the air inlet, an air outlet of the ventilation tube is communicated with an air inlet of an exhaust fan, high-pressure air tubes blowing towards the dust collection bags are arranged in the ventilation tube, and air inlets of the high-pressure air tubes are communicated with a pulse switch of high-pressure air. By means of the feeding device, the exhaust fan absorbs dust on the outer surfaces of the dust collection bags during feeding, so that the production environment and the operator health are protected; after feeding, a cover plate is covered, the high-pressure air is blown to the dust collection bags to blow off materials absorbed in the dust collection bags to a feeding port, and accordingly, waste of feed materials is prevented, and the enterprise production cost is reduced.

Description

The reverse impulse dust-collecting type feeding device of micro substance proportioning machine
Technical field
The utility model relates to micro substance batching field, is specifically related to a kind of movable feeding device of reverse impulse dust-collecting type of micro substance proportioning machine.
Background technology
To be plurality of raw materials form by specific formula modulation feed, in formula except the larger raw material of several components, all the other tens kinds or more small component raw material in feed shared ratio in 10% left and right.Current micro-ingredients machine is on the market all that various raw materials are fed into respectively in feeding barrel, then according to formula, carries out weigh batching by control system.Many raw materials are powdery or fine particle shape, also can be mixed with even cake mass of some bulky grains in raw material, directly drop into after feeding barrel, can cause follow-up weighing inaccuracy, cause forage compounding nonconformity, have reduced the conforming product rate of enterprise; In addition, the small component raw material type that proportioning machine is joined is a lot, causes the feeding barrel quantity of proportioning machine a lot.If each feeding barrel is provided with to feeding device, its cost is higher.And in feeding intake, operative employee need to lift raw material packet pack with hands, and is poured onto in dog-house, labour intensity is very large, in the process of feeding intake, can produce airborne dust simultaneously simultaneously, causes the environmental pollution of workshop, affects the healthy of operative employee; The applicant submits on the same day, name is called the patent of " the dust-collecting type feeding device of micro substance proportioning machine ", the problems referred to above are solved, in the process of feeding intake, the feedstuff of airborne dust is all sucked to dust settling pocket, finally the material in dust settling pocket is directly poured onto to sewage disposer.Although the effectively dedusting of this way, the feedstuff in dust settling pocket but cannot utilize recovery, has caused waste, has increased the productive costs of enterprise.
summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of reverse impulse dust-collecting type feeding device of micro substance proportioning machine is provided, simple in structure, dust settling pocket is located in casing drum and with the ventilation inlet of air suctiton ventilator and is communicated with, when operating personal feeds intake, air suctiton ventilator is opened, the raw material of airborne dust is adsorbed in to the outside face of dust settling pocket, feed intake after end, cover cover plate, open the pulse switch of high pressure gas, high pressure gas blow to dust settling pocket, the raw material that is adsorbed in dust settling pocket outside face is blown off and falls into dog-house, effectively dedusting, but also effectively avoid the waste of feedstuff, reduce the productive costs of enterprise.
Technical solution adopted in the utility model is:
The reverse impulse dust-collecting type feeding device of micro substance proportioning machine, comprise the casing drum that is fixed on support, also comprise the closed barrel of being located at casing drum below and the dust eliminating equipment of being located at casing drum top, one side at the top of described casing drum is provided with opening, described dust eliminating equipment comprises the case that is fixed on casing drum top, in described case, be provided with breather pipe, the ventilation inlet of described breather pipe is through the top of casing drum, and be equipped with dust settling pocket, the air outlet of breather pipe is communicated with the admission port of air suctiton ventilator, in described breather pipe, be provided with the high-pressure air pipe that blows to dust settling pocket, the admission port of described high-pressure air pipe is communicated with the pulse switch of high pressure gas, described air suctiton ventilator and high pressure gas impulse deviser are fixed on case outside.
The further improvement project of the utility model is, described closed barrel is flexibly connected with casing drum by piston, and described piston is fixed on the lateral wall of casing drum, and the piston rod of piston and the lateral wall of closed barrel are fixed.
The utility model further improvement project is that the end mouth of described casing drum is by being communicated with the suitable for reading of closed barrel by flexible connecting sleeve.
The utility model further improvement project is, described closed barrel lateral wall is provided with rib near bottom, and the diameter of described rib is greater than proportioning machine dog-house diameter; The end mouth diameter of described closed barrel is equal to or less than proportioning machine dog-house diameter.
The utility model further improvement project is, the cylindrical shell of described casing drum is funnel-shaped structure, and the medium position place in casing drum is provided with screen holder, and the outer of screen holder is positioned in the set projection of casing drum madial wall.
The utility model further improvement project is that described casing drum lateral wall, is positioned at opening end opening position and is fixed with transverse slat.
The utility model further improvement project is, described opening is provided with cover plate, and described cover plate is rotationally connected by hinge and casing drum.
The utility model further improvement project is that the bottom of described support is provided with roller.
The beneficial effects of the utility model are:
The first, the reverse impulse dust-collecting type feeding device of micro substance proportioning machine of the present utility model; simple in structure; while feeding intake; closed barrel move downward to proportioning machine dog-house closure; air suctiton ventilator is taken the airborne dust producing that feeds intake away simultaneously; the outside face that is adsorbed in dust settling pocket, prevents airborne dust, has protected that production environment and operative employee's is healthy.
The second, the reverse impulse dust-collecting type feeding device of micro substance proportioning machine of the present utility model, feed intake after end, cover cover plate, open the pulse switch of high pressure gas, high pressure gas blow to dust settling pocket, the raw material that is adsorbed in dust settling pocket outside face blown off and fall into dog-house, effectively avoiding the waste of feedstuff, having reduced the productive costs of enterprise.
brief description of the drawings:
Fig. 1 is that the master of the utility model structure looks cross-sectional schematic.
detailed description of the invention:
As shown in Figure 1, the utility model comprises the casing drum 1 that is fixed on support 6, also comprise the closed barrel 2 of being located at casing drum 1 below and the dust eliminating equipment of being located at casing drum 1 top, one side at described casing drum 1 top is provided with opening 7, described dust eliminating equipment comprises the case 17 that is fixed on casing drum 1 top, in described case 17, be provided with breather pipe 22, the ventilation inlet of described breather pipe 22 is through the top of casing drum 1, and be equipped with dust settling pocket 19, the air outlet of breather pipe 22 is communicated with the admission port 16 of air suctiton ventilator 18, in described breather pipe 22, be provided with the high-pressure air pipe 20 that blows to dust settling pocket 19, the valve of described high-pressure air pipe 20 is positioned at dust settling pocket 19, the admission port of described high-pressure air pipe 20 is communicated with the pulse switch of high pressure gas 21, described air suctiton ventilator 18 and high pressure gas impulse deviser 21 are fixed on case 17 outsides, described closed barrel 2 is flexibly connected with casing drum 1 by piston 4, and described piston 4 is fixed on the lateral wall of casing drum 1 by fixed mount 12, and the set fixed block 11 of the piston rod 9 of piston 4 and the lateral wall of closed barrel 2 is fixed, the end mouth of described casing drum 1 is by being communicated with the suitable for reading of closed barrel 2 by flexible connecting sleeve 3, described closed barrel 2 lateral walls are provided with rib 10 near bottom, and the diameter of described rib 10 is greater than proportioning machine dog-house diameter, the end mouth diameter of described closed barrel 2 is equal to or less than proportioning machine dog-house diameter, the cylindrical shell of described casing drum 1 is funnel-shaped structure, and the medium position place in casing drum 1 is provided with screen holder 5, and the outer of screen holder 5 is positioned in the set projection 13 of casing drum 1 madial wall, described casing drum 1 lateral wall, is positioned at opening 7 end opening positions and is fixed with transverse slat 8, described opening 7 is provided with cover plate 14, and described cover plate 14 is rotationally connected by hinge and casing drum 1, the bottom of described support 6 is provided with roller 15.

Claims (8)

1. the reverse impulse dust-collecting type feeding device of micro substance proportioning machine, it is characterized in that: comprise the casing drum (1) that is fixed on support (6), also comprise the closed barrel (2) of being located at casing drum (1) below and the dust eliminating equipment of being located at casing drum (1) top, one side at described casing drum (1) top is provided with opening (7), described dust eliminating equipment comprises the case (17) that is fixed on casing drum (1) top, in described case (17), be provided with breather pipe (22), the ventilation inlet of described breather pipe (22) is through the top of casing drum (1), and be equipped with dust settling pocket (19), the air outlet of breather pipe (22) is communicated with the admission port (16) of air suctiton ventilator (18), in described breather pipe (22), be provided with the high-pressure air pipe (20) that blows to dust settling pocket (19), the admission port of described high-pressure air pipe (20) is communicated with the pulse switch (21) of high pressure gas, described air suctiton ventilator (18) and high pressure gas impulse deviser (21) are fixed on case (17) outside.
2. the movable feeding device of the reverse impulse dust-collecting type of micro substance proportioning machine as claimed in claim 1, it is characterized in that: described closed barrel (2) is flexibly connected with casing drum (1) by piston (4), described piston (4) is fixed on the lateral wall of casing drum (1), and the piston rod (9) of piston (4) is fixed with the lateral wall of closed barrel (2).
3. the movable feeding device of the reverse impulse dust-collecting type of micro substance proportioning machine as claimed in claim 2, is characterized in that: the end mouth of described casing drum (1) is by suitable for reading connection the with closed barrel (2) by flexible connecting sleeve (3).
4. the movable feeding device of the reverse impulse dust-collecting type of micro substance proportioning machine as claimed in claim 2, it is characterized in that: described closed barrel (2) lateral wall is provided with rib (10) near bottom, and the diameter of described rib (10) is greater than proportioning machine dog-house diameter; The end mouth diameter of described closed barrel (2) is equal to or less than proportioning machine dog-house diameter.
5. the reverse impulse dust-collecting type feeding device of micro substance proportioning machine as claimed in claim 1, it is characterized in that: the cylindrical shell of described casing drum (1) is funnel-shaped structure, medium position place in casing drum (1) is provided with screen holder (5), and the outer of screen holder (5) is positioned in the set projection (13) of casing drum (1) madial wall.
6. the movable feeding device of the reverse impulse dust-collecting type of micro substance proportioning machine as claimed in claim 1, is characterized in that: described casing drum (1) lateral wall, is positioned at opening (7) end opening position and is fixed with transverse slat (8).
7. the reverse impulse dust-collecting type feeding device of micro substance proportioning machine as claimed in claim 1, is characterized in that: described opening (7) is provided with cover plate (14), described cover plate (14) is rotationally connected by hinge and casing drum (1).
8. the reverse impulse dust-collecting type feeding device of micro substance proportioning machine as claimed in claim 1, is characterized in that: the bottom of described support (6) is provided with roller (15).
CN201420070631.6U 2014-02-19 2014-02-19 Reverse-pulse dust-collection feeding device for trace material batcher Expired - Fee Related CN203728225U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420070631.6U CN203728225U (en) 2014-02-19 2014-02-19 Reverse-pulse dust-collection feeding device for trace material batcher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420070631.6U CN203728225U (en) 2014-02-19 2014-02-19 Reverse-pulse dust-collection feeding device for trace material batcher

Publications (1)

Publication Number Publication Date
CN203728225U true CN203728225U (en) 2014-07-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420070631.6U Expired - Fee Related CN203728225U (en) 2014-02-19 2014-02-19 Reverse-pulse dust-collection feeding device for trace material batcher

Country Status (1)

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CN (1) CN203728225U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105129447A (en) * 2015-07-02 2015-12-09 高田(长兴)汽车安全装置有限公司 Detection and control device and method for powder adding height of powder charging pipe of gas generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105129447A (en) * 2015-07-02 2015-12-09 高田(长兴)汽车安全装置有限公司 Detection and control device and method for powder adding height of powder charging pipe of gas generator

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GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140723

Termination date: 20150219