CN206580299U - A kind of powder auxiliary agent Dense Phase Pneumatic Conveying System - Google Patents
A kind of powder auxiliary agent Dense Phase Pneumatic Conveying System Download PDFInfo
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- CN206580299U CN206580299U CN201621406184.2U CN201621406184U CN206580299U CN 206580299 U CN206580299 U CN 206580299U CN 201621406184 U CN201621406184 U CN 201621406184U CN 206580299 U CN206580299 U CN 206580299U
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Abstract
The utility model is related to a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System, including material memory cell, Pipe in Dense Phase Pneumatic generating unit, transmission unit, receiving unit and control unit；Material memory cell is connected with Pipe in Dense Phase Pneumatic generating unit, it includes storage bin, screw(-type) feeder and feed hopper, Pipe in Dense Phase Pneumatic generating unit includes two-phase transportation pump, air accumulator, freeze drier and air compressor, air operated reversing valve and steering gear are installed on the conveyance conduit of connection two-phase transportation pump and receiving unit, receiving unit includes being provided with the receiving warehouse of pressure relief valve and pulse dust remover for storage bin, the top of receiving warehouse is connected with conveyance conduit, its underpart is provided with screw feeder, and control unit includes computer and PLC programmable control systems.The utility model can realize the automatic transport of powder, save substantial amounts of cost of labor, it also avoid the loss that raw material are caused due to artificial operational error, both reduce environmental pollution, also mitigate the labor intensity of workman.
Description
Technical field
The utility model is related to a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System, belongs to printing technology field.
Background technology
In printing and dyeing production, powder auxiliary agent plays significant role in dyeing process, and it will be straight with the quality of effect
Connect the quality for having influence on product of dying cloth.In traditional colouring method, its powder auxiliary agent is more using artificial side from transport is weighed to
Formula is completed, and is not only needed largely manually, its serious pollution also results in bad influence to human body；Also can be because using manual weighing
Fluctuation that is inaccurate and causing product quality.
Especially in being printed and dyed in fabric use more glauber salt for, because its moisture-sensitive crystallize caused by equipment operation
Blocking, using the powder liquefying of glauber salt both at home and abroad enterprise at present into being conveyed after liquid more.The drawbacks of this mode
It is that dye bath ratio is difficult control, the quality dyed cloth can be influenceed, simultaneously because needing heating, the huge waste of the energy is also resulted in.
Based on above-mentioned consideration, a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System of inventor's research and design can be achieved such as
The powder automatic transport of glauber salt, this case is given birth to therefrom.
Utility model content
To achieve these goals, the technological means that the utility model is used for：
A kind of powder auxiliary agent Dense Phase Pneumatic Conveying System, including material memory cell, Pipe in Dense Phase Pneumatic generating unit, transmission list
Member, receiving unit and control unit；The material memory cell includes storage bin, the screw feeder being sequentially connected from top to bottom
Weighing module, vibration pneumatic hammer and gasification installation are installed, bottom and the Pipe in Dense Phase Pneumatic of feed hopper are sent out on machine and feed hopper, feed hopper
Raw unit connection；The Pipe in Dense Phase Pneumatic generating unit include the connection two-phase transportation pump of feed hopper, air accumulator, freeze drier and
Air compressor, air compressor is connected with freeze drier, and the compressed air after freeze-drying is passed through into compressed air piping
It is stored in air accumulator, compressed air is delivered in two-phase transportation pump by air accumulator by pipeline；The transmission unit includes connecting
Connect and air operated reversing valve and steering gear are installed on the conveyance conduit of two-phase transportation pump and receiving unit, conveyance conduit；Receiving unit
Including receiving warehouse, the top of receiving warehouse is connected with conveyance conduit, and the bottom of receiving warehouse, which is provided with screw feeder, receiving warehouse, pacifies
Equipped with pressure relief valve and pulse dust remover for storage bin；Described control unit includes computer and PLC programmable control systems, leads to
Cross the work operating of control unit control material memory cell, Dense Phase Pneumatic Conveying unit, transmission unit and receiving unit.
The material memory cell also includes the support for being used to storage bin, screw(-type) feeder and feed hopper is fixedly mounted, branch
Frame is provided with the stair above and below being available for, and the top of storage bin is provided with the electric block for transporting material bag, and the bottom of feed hopper is provided with
Low level level-sensing device.
Air-actuated feeding valve, pneumatic pre-shutdown valve and hand operated gate valve are provided between feed hopper and the two-phase transportation pump.
The top of the two-phase transportation pump is provided with pressure transmitter, high-order level-sensing device and pneumatic air bleeding valve, two-phase transportation
The bottom of pump is provided with pneumatic broken arch capsule, and the bottom of pneumatic broken arch capsule is provided with storehouse pump gasification installation, pneumatic broken arch capsule and conveyance conduit
Connected end is provided with pneumatic outlet valve；The pipeline for connecting air accumulator and two-phase transportation pump is provided with pressure regulator valve and lower inlet valve.
Electro connecting pressure gauge is installed on the air accumulator.
Automatic back blow device and filter are installed, automatic back blow device includes high-pressure gasbag, control on the feed hopper
Unit controls high-pressure gasbag to carry out blowback to filter.
The powder auxiliary agent Dense Phase Pneumatic Conveying System that the utility model is provided, is particularly suitable for use in the powder of glauber salt and soda ash
Automatic transport, whole-course automation transport, without artificial participation, has saved substantial amounts of cost of labor, it also avoid raw material due to
The loss that artificial operational error is caused, both reduces environmental pollution, also mitigates the labor intensity of workman.
The utility model is further elaborated below by way of the drawings and specific embodiments.
Brief description of the drawings：
Fig. 1 is the overall structure diagram of the utility model induction system；
Fig. 2 is the overall structure diagram of material memory cell；
Fig. 3 is the side structure schematic diagram of material memory cell.
Embodiment：
With reference to shown in Fig. 1 to Fig. 3, a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System, including material memory cell, dense phase gas
Power generating unit, transmission unit, receiving unit and control unit.Wherein, material memory cell is mainly used in powder auxiliary agent
Automatic charging, weigh and keep in, it mainly includes funnel shaped storage bin 1, and screw(-type) feeder is provided with the bottom of storage bin 1
2, screw(-type) feeder 2 is connected with feed hopper 3.It is enterprising that above-mentioned storage bin 1, screw(-type) feeder 2 and feed hopper 3 are all arranged on support 21
Row is fixed, and stair 22 are also equipped with the side of support 21 and supply operating personnel's down operation and maintenance.In the top of storage bin 1 also
Electric block 23 and bale plucker are installed, are mainly used in transporting the material bag of powder auxiliary agent, will expect that the powder auxiliary agent in bag is led automatically
Enter in storage bin 1 and keep in.The powder auxiliary agent in storage bin 1 is stored in, by control unit screw(-type) feeder 2 can be controlled to feed
In feed hopper 3, in order to realize the purpose of automatic weighing, Weighing module 4 is installed on feed hopper 3, Weighing module 4 can be passed through
The powder auxiliary agent weight of conveying needed for automatic weighing, while low level level-sensing device 24 is also equipped with the bottom of feed hopper 3, can be right
Material in feed hopper 3 carries out automatic detection, and testing result is fed back into control unit.Above-mentioned feed hopper 3 directly with close phase
Two-phase transportation pump 7 in strength generating unit is connected, in order to make the powder auxiliary agent in feed hopper 3 reach preferably conveying effect
Really, vibration pneumatic hammer 5 and gasification installation 6 are also equipped with feed hopper 3, meanwhile, in order to avoid conveying similar glauber salt etc. easily
The occurrence of powder of deliquescence crystallization causes line clogging, filter and automatic back blow are also equipped with the bottom of feed hopper 3
Device, filter can be filtered the crystal of caking, but will also result in the blocking of screen pack, therefore, to two-phase transportation
When pump 7 has conveyed material, the high-pressure gasbag in automatic back blow device can be started, blowback is carried out to the screen pack in filter,
Prevent the blocking of screen pack.Hand operated gate valve 27, gas are added on connecting pipe between feed hopper 3 and two-phase transportation pump 7
Dynamic pre-shutdown valve 26 and pneumatic inlet valve 25, can control related valve body to carry out automatic open-close conveying thing manually or by control unit
Material.
Pipe in Dense Phase Pneumatic generating unit is mainly used in the powder auxiliary agent in feed hopper 3 carrying out fluidisation conveying, and therefore, its is main
Including two-phase transportation pump 7, air accumulator 8, freeze drier 9 and air compressor 10.The top of two-phase transportation pump 7 is provided with pressure change
Device 28, high-order level-sensing device 29 and pneumatic air bleeding valve 30 are sent, the bottom of two-phase transportation pump 7 is provided with pneumatic broken arch capsule 31, pneumatic broken arch
The bottom of capsule 31 is provided with storehouse pump gasification installation 32, and pneumatic broken arch capsule 31 is connected with the conveyance conduit 13 in supply unit, and even
Connect end and pneumatic outlet valve 33 is installed.Two-phase transportation pump 7 is connected with air accumulator 8 by pipeline 12, and pipeline 12 is provided with pressure regulation
Electro connecting pressure gauge 36 is installed on valve 34 and lower inlet valve 35, air accumulator 8.The memory storage of air accumulator 8 is that dry compression is empty
Gas, therefore, air accumulator 8 are connected by compressed air piping 11 with freeze drier 9, freeze drier 9 and air compressor 10
It is connected.The compressed air produced by air compressor 10 carries out cooling and drying processing by freeze drier 9, and is stored in gas storage
, it is necessary to when starting conveying program, control above-mentioned corresponding switching valve body to deliver gas to two-phase transportation by control unit in tank 8
In pump 7, powder auxiliary agent is conveyed to receiving unit in the presence of fluidisation.
Transmission unit includes the conveyance conduit 13 of connection two-phase transportation pump 7 and receiving unit, is installed on conveyance conduit 13
There are air operated reversing valve 14 and steering gear, the air operated reversing valve 14 and steering gear can be used for multiple present on identical conveying circuit connect
The conveying of sink or different conveying circuits is automatically controlled, and is suitable for the design management and control of various complicated conveying circuits.In Fig. 1
Only give the schematic construction of better simply conveying circuit.In Fig. 1, corresponding receiving unit is the receiving warehouse on each station
15, the feeding mouth at the top of receiving warehouse 15 is connected with conveyance conduit, and has installed pressure relief valve 17 additional at the top of receiving warehouse 15
And pulse dust remover for storage bin 18, screw feeder 16 is installed in the bottom of receiving warehouse 15, rewinding on each station is transported to
Powder auxiliary agent in storehouse 15 can be injected into measurer by screw feeder 16.
Above-described control unit is mainly made up of computer 19 and PLC programmable control systems 20, can be according to reality
Border technique writes corresponding control program on programmable controller, and leads to device switch and valve involved by above-mentioned each unit
Body is electrically connected with control unit, and the automation of whole powder auxiliary agent Dense Phase Pneumatic Conveying System is realized by the control of computer 19
Management.
Above example only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should cover in right of the present utility model.
Claims (5)
1. a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System, it is characterised in that：Occur including material memory cell, Pipe in Dense Phase Pneumatic single
Member, transmission unit, receiving unit and control unit；The material memory cell includes the storing being sequentially connected from top to bottom
Weighing module, vibration pneumatic hammer and gasification installation, the bottom of feed hopper are installed on storehouse, screw(-type) feeder and feed hopper, feed hopper
It is connected with Pipe in Dense Phase Pneumatic generating unit；The Pipe in Dense Phase Pneumatic generating unit include the connection two-phase transportation pump of feed hopper, air accumulator,
Freeze drier and air compressor, air compressor are connected with freeze drier, and the compressed air after freeze-drying is passed through
Compressed air piping is stored in air accumulator, and compressed air is delivered in two-phase transportation pump by air accumulator by pipeline；It is described to pass
Defeated unit includes being provided with air operated reversing valve and steering on the conveyance conduit of connection two-phase transportation pump and receiving unit, conveyance conduit
Device；Receiving unit includes receiving warehouse, and the top of receiving warehouse is connected with conveyance conduit, and the bottom of receiving warehouse is provided with screw rod feeding
Pressure relief valve and pulse dust remover for storage bin are installed in device, receiving warehouse；Described control unit, which includes computer and PLC, to be compiled
Process control system, passes through control unit control material memory cell, Dense Phase Pneumatic Conveying unit, transmission unit and receiving unit
Work operating；Automatic back blow device and filter are installed, automatic back blow device includes high-pressure gasbag, control on the feed hopper
Unit control high-pressure gasbag processed carries out blowback to filter.
2. a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System according to claim 1, it is characterised in that：The material storage
Unit also includes the support for being used to storage bin, screw(-type) feeder and feed hopper is fixedly mounted, and support is provided with the building above and below being available for
Ladder, the top of storage bin is provided with the electric block for transporting material bag, and the bottom of feed hopper is provided with low level level-sensing device.
3. a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System according to claim 1, it is characterised in that：The feed hopper with
Air-actuated feeding valve, pneumatic pre-shutdown valve and hand operated gate valve are provided between two-phase transportation pump.
4. a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System according to claim 1, it is characterised in that：The two-phase transportation
The top of pump is provided with pressure transmitter, high-order level-sensing device and pneumatic air bleeding valve, and the bottom of two-phase transportation pump is provided with pneumatic broken arch
Capsule, the bottom of pneumatic broken arch capsule is provided with storehouse pump gasification installation, and pneumatic broken arch capsule is provided with pneumatic discharging with conveyance conduit connected end
Valve；The pipeline for connecting air accumulator and two-phase transportation pump is provided with pressure regulator valve and lower inlet valve.
5. a kind of powder auxiliary agent Dense Phase Pneumatic Conveying System according to claim 1, it is characterised in that：On the air accumulator
Electro connecting pressure gauge is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406184.2U CN206580299U (en) | 2016-12-21 | 2016-12-21 | A kind of powder auxiliary agent Dense Phase Pneumatic Conveying System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621406184.2U CN206580299U (en) | 2016-12-21 | 2016-12-21 | A kind of powder auxiliary agent Dense Phase Pneumatic Conveying System |
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| CN206580299U true CN206580299U (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621406184.2U Active CN206580299U (en) | 2016-12-21 | 2016-12-21 | A kind of powder auxiliary agent Dense Phase Pneumatic Conveying System |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429452A (en) * | 2016-12-21 | 2017-02-22 | 浙江智的智能装备技术有限公司 | Powder adjuvant dense-phrase pneumatic conveying system |
| CN108893915A (en) * | 2018-07-25 | 2018-11-27 | 浙江维艺实业股份有限公司 | A kind of feeding device and its application method |
| CN109208364A (en) * | 2018-08-24 | 2019-01-15 | 武汉迪因生物科技有限公司 | steam blasting device |
| CN112708470A (en) * | 2020-12-23 | 2021-04-27 | 华阳新材料科技集团有限公司 | Device and method for producing synthesis gas by multi-nozzle gasification furnace |
| CN115231316A (en) * | 2022-09-22 | 2022-10-25 | 山东大学 | Fluidized powder supply system and method based on waste gas and waste residue chilling steel slag |
-
2016
- 2016-12-21 CN CN201621406184.2U patent/CN206580299U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106429452A (en) * | 2016-12-21 | 2017-02-22 | 浙江智的智能装备技术有限公司 | Powder adjuvant dense-phrase pneumatic conveying system |
| CN108893915A (en) * | 2018-07-25 | 2018-11-27 | 浙江维艺实业股份有限公司 | A kind of feeding device and its application method |
| CN109208364A (en) * | 2018-08-24 | 2019-01-15 | 武汉迪因生物科技有限公司 | steam blasting device |
| CN112708470A (en) * | 2020-12-23 | 2021-04-27 | 华阳新材料科技集团有限公司 | Device and method for producing synthesis gas by multi-nozzle gasification furnace |
| CN112708470B (en) * | 2020-12-23 | 2021-11-12 | 华阳新材料科技集团有限公司 | Device and method for producing synthesis gas by multi-nozzle gasification furnace |
| CN115231316A (en) * | 2022-09-22 | 2022-10-25 | 山东大学 | Fluidized powder supply system and method based on waste gas and waste residue chilling steel slag |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190228 Address after: 312000 Binhai Industrial Zone, Keqiao District, Shaoxing, Zhejiang Patentee after: Shaoxing comfort Knitting Co., Ltd. Address before: 312030 Qixian Village (Shantou), Qixian Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Zhejiang wisdom Intelligent Equipment Technology Co., Ltd. |