CN205998653U - Spiral feeding system - Google Patents

Spiral feeding system Download PDF

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Publication number
CN205998653U
CN205998653U CN201621019082.5U CN201621019082U CN205998653U CN 205998653 U CN205998653 U CN 205998653U CN 201621019082 U CN201621019082 U CN 201621019082U CN 205998653 U CN205998653 U CN 205998653U
Authority
CN
China
Prior art keywords
feeding
blower fan
valve
feed
measuring equipment
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
CN201621019082.5U
Other languages
Chinese (zh)
Inventor
孙寅
马介艳
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.)
SGG CHEMICAL ADDITIVES CO Ltd
Original Assignee
SGG CHEMICAL ADDITIVES 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 SGG CHEMICAL ADDITIVES CO Ltd filed Critical SGG CHEMICAL ADDITIVES CO Ltd
Priority to CN201621019082.5U priority Critical patent/CN205998653U/en
Application granted granted Critical
Publication of CN205998653U publication Critical patent/CN205998653U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model is related to spiral feeding system, including cast hopper, feeding bolt, material bin, blocking rotary type level-sensing device, feed mechanism, feed valve, storage vat, measuring equipment, outlet valve, discharging blower fan, this utility model replaces original negative-pressure type material transportation mode by discharging blower fan air blast, using the air that discharging blower fan is sent, material is blown in feeding chamber, then carry out automatic charging work again, so that material transportation pipeline is unimpeded, when avoiding weightless charging system using negative-pressure air fan transported material operation, each feed bin is filled after material according to quant program, negative-pressure air fan is automatically switched off, in pipeline, remaining material is back to the bend binding site of pipeline under gravity, cause line clogging, material conveying is not smooth, abnormal slow situation, reduce equipment workload, improve work efficiency.

Description

Spiral feeding system
Technical field
This utility model is related to production equipment field, specifically spiral feeding system.
Background technology
Weight-loss type charger is based on positive displacement charger, in per period plus the charging measured of material that goes out Machine, can reach accurate measurement and add the material.But substantially carry out the work of transported material using negative pressure working procedure, Each feed bin is filled after material according to quant program, and negative-pressure air fan will be automatically switched off, and in pipeline, remaining material is in gravity The lower bend binding site that will be back to pipeline of effect, can cause the blocking of pipeline, when running negative-pressure air fan conveying material, meeting Cause material conveying not smooth, abnormal slow situation.Increase negative-pressure air fan workload, lengthen working hours, reduce and produce effect Rate.Weight-loss type feeding machine is suitable for scope and includes plastics material, powder, Calcium Carbonate, Pulvis Talci, resin film powder product, flour, starch Deng being wherein directed to different raw materials, we devise two kinds of different scale bodies, i.e. filler weigher(Solve very poor the feeding of mobility Material metered charge problem), pellet scale(Solve the problems, such as any it may happen that bridge formation), solve existing production process well Middle produced problem.According to the difference of material, single screw rod volume type feeding machine has the interchangeable screw rod of a lot of multi-forms for choosing Select, feeding machine is arranged on the base steel seat of japanning, all is all stainless steel part with material contact portion, and this feeding machine is easy to tear open Unload cleaning or change part.Unique spherical bucket Patent design, makes all directions equably from spherical hopper for the material flow into Screw rod, the accumulation of the material being effectively prevented, and level stirring then further improves material to the flowing of screw rod promotion part, Make feeding more accurate.
There is presently no a kind of spiral feeding system that negative-pressure type material transportation mode can be avoided to cause line clogging.
Utility model content
This utility model is exactly directed to above technical problem, provides one kind that negative-pressure type material transportation mode can be avoided to cause The spiral feeding system of line clogging.
This utility model is achieved through the following technical solutions:
Spiral feeding system, including cast hopper, feeding bolt, material bin, blocking rotary type level-sensing device, feed mechanism, feeding Valve, storage vat, measuring equipment, outlet valve, discharging blower fan it is characterised in that being connected to feeding stud base below cast hopper, on Material tilt bolt setting, is connected at upper end outlet on material bin, is provided with blocking rotary type level-sensing device, under material bin inside material bin Side is arranged on above measuring equipment by feed mechanism, feed valve respectively, arranges outlet valve, below outlet valve below measuring equipment In connecting to feeding chamber after pipeline connects with discharging blower fan.Measuring equipment selects bikini weightening to claim.Feed mechanism is single Screw feeder.Feed valve is 250 pipes and gate valve.
This utility model replaces original negative-pressure type material transportation mode by discharging blower fan air blast, is sent using discharging blower fan Material is blown in feeding chamber by the air going out, and then carries out automatic charging work again, so that material transportation pipeline is unimpeded, it is to avoid When weightless charging system utilizes negative-pressure air fan transported material operation, each feed bin is filled after material according to quant program, negative pressure Blower fan is automatically switched off, and in pipeline, remaining material is back to the bend binding site of pipeline under gravity, causes pipeline to block up Plug, material conveying is not smooth, abnormal slow situation, reduces equipment workload, improves work efficiency.
This utility model structure is simple, easy to use.
Brief description
In accompanying drawing, Fig. 1 is this utility model structural representation, wherein:
1 cast hopper, 2 feeding bolts, 3 material bins, 4 blocking rotary type level-sensing devices, 5 feed mechanisms, 6 feedings Valve, 7 storage vats, 8 measuring equipments, 9 outlet valves, 10 discharging blower fans.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Spiral feeding system, including cast hopper 1, feeding bolt 2, material bin 3, blocking rotary type level-sensing device 4, feed mechanism 5, Feed valve 6, storage vat 7, measuring equipment 8, outlet valve 9, discharging blower fan 10 are it is characterised in that be connected to feeding below cast hopper 1 Bolt 2 bottom, feeding bolt 2 is obliquely installed, and is connected on material bin 3, is provided with blocking rotary type inside material bin 3 at upper end outlet Level-sensing device 4, passes through feed mechanism 5 below material bin 3, feed valve 6 is arranged on above measuring equipment 8, below measuring equipment 8 respectively Setting outlet valve 9, outlet valve 9 lower section is in connecting to feeding chamber after pipeline connects with discharging blower fan 10.Measuring equipment 8 is selected Bikini weightening claims.Feed mechanism 5 is single screw rod feeder.Feed valve 6 is 250 pipes and gate valve.
This utility model replaces original negative-pressure type material transportation mode by discharging blower fan 10 air blast, using discharging blower fan Material is blown in feeding chamber by 10 air sent, and then carries out automatic charging work again, so that material transportation pipeline is unimpeded, When avoiding weightless charging system using negative-pressure air fan transported material operation, each feed bin is filled after material according to quant program, Negative-pressure air fan is automatically switched off, and in pipeline, remaining material is back to the bend binding site of pipeline under gravity, causes to manage Road blocks, and material conveying is not smooth, and abnormal slow situation reduces equipment workload, improves work efficiency.
The above-mentioned technology design merely illustrating utility model and feature, its objective is to be to allow common skill in the art Art personnel will appreciate that the content of utility model and implement according to this, can not limit protection domain of the present utility model.Every According to the equivalent change done by the essence of this utility model content or modification, all should cover in protection model of the present utility model Enclose.

Claims (4)

1. spiral feeding system, including cast hopper, feeding bolt, material bin, blocking rotary type level-sensing device, feed mechanism, feed valve, Storage vat, measuring equipment, outlet valve, discharging blower fan it is characterised in that being connected to feeding stud base below cast hopper, feeding spiral shell Bolt is obliquely installed, and is connected on material bin at upper end outlet, is provided with blocking rotary type level-sensing device inside material bin, divides below material bin It is not arranged on above measuring equipment by feed mechanism, feed valve, below measuring equipment, outlet valve is set, passes through below outlet valve Pipeline connects to feeding chamber after connecting with discharging blower fan.
2. according to claim 1 spiral feeding system it is characterised in that described measuring equipment selects bikini weightening to claim.
3. according to claim 1 spiral feeding system it is characterised in that described feed mechanism is single screw rod feeder.
4. according to claim 1 spiral feeding system it is characterised in that described feed valve is 250 pipes and gate valve.
CN201621019082.5U 2016-08-31 2016-08-31 Spiral feeding system Expired - Fee Related CN205998653U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621019082.5U CN205998653U (en) 2016-08-31 2016-08-31 Spiral feeding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621019082.5U CN205998653U (en) 2016-08-31 2016-08-31 Spiral feeding system

Publications (1)

Publication Number Publication Date
CN205998653U true CN205998653U (en) 2017-03-08

Family

ID=58192810

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621019082.5U Expired - Fee Related CN205998653U (en) 2016-08-31 2016-08-31 Spiral feeding system

Country Status (1)

Country Link
CN (1) CN205998653U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109141590A (en) * 2018-10-15 2019-01-04 常州信息职业技术学院 It is a kind of can automatic loading/unloading electronic scale weighing device
CN109178806A (en) * 2018-07-20 2019-01-11 芜湖佩林郁松计量科技有限公司 A kind of automatic ration metering large size plastic jetting-moulding device auxiliary feeding equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109178806A (en) * 2018-07-20 2019-01-11 芜湖佩林郁松计量科技有限公司 A kind of automatic ration metering large size plastic jetting-moulding device auxiliary feeding equipment
CN109141590A (en) * 2018-10-15 2019-01-04 常州信息职业技术学院 It is a kind of can automatic loading/unloading electronic scale weighing device

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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: 20170308

Termination date: 20200831

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