CN206008546U - Multifunctional centralized reduction batching plant and its material stirring cylinder for using - Google Patents

Multifunctional centralized reduction batching plant and its material stirring cylinder for using Download PDF

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Publication number
CN206008546U
CN206008546U CN201620973751.6U CN201620973751U CN206008546U CN 206008546 U CN206008546 U CN 206008546U CN 201620973751 U CN201620973751 U CN 201620973751U CN 206008546 U CN206008546 U CN 206008546U
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China
Prior art keywords
stirring
cylinder
discharge port
cylinder body
shaft
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CN201620973751.6U
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Chinese (zh)
Inventor
周恩勇
邓成刚
徐晗
郑大局
余月华
柳扬
徐志刚
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Shanghai Lanzhi Environment Protection Technology Co Ltd
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Shanghai Lanzhi Environment Protection Technology Co Ltd
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Abstract

A kind of Multifunctional centralized reduction batching plant and its material stirring cylinder for using, are related to building materials raw material mixing equipment and technology, and solved is the technical problem for improving stirring efficiency.The blending station includes batch bin, weigh hopper, weighing conveyor belt, the conveyer belt that gathers materials, the elevator that gathers materials, powder material tank, conveying mechanism of weighing, discharge conveyer, finished product bin, material stirring cylinder, water dispensing apparatus, additive dispenser;The cylinder base of material stirring cylinder offers discharge port and Dump gate, each shaft around is provided with cylinder body, the stirring vane that multiple helical forms are laid is equipped with every shaft, and the changed course blade that lays in reverse acting spiral shape with each stirring vane, changed course blade on a piece shaft is laid in front side, changed course blade on another shaft is laid in rear side, and two shafts are respectively configured with a stirring motor.Blending station and a mixing bowl that this utility model is provided, can implement batch type, can implement continuous mixing again.

Description

Multifunctional centralized reduction batching plant and its material stirring cylinder for using
Technical field
This utility model is related to building materials raw material mixing apparatus technology, more particularly to a kind of Multifunctional centralized reduction batching plant and The technology of the material stirring cylinder which uses.
Background technology
Mix and stir in system in building material product, the kind for stirring material is often limited to the agitating function of a mixing bowl.Existing stir Mix cylinder and shaft is set all in cylinder body, and some stirring vanes are set in shaft, in whipping process, the flowing of material is Unordered, material is easily deposited in shaft two, forms the situation more than middle few two, so as to affect stirring efficiency.And Existing a mixing bowl single function, or batch type can only be implemented, or continuous mixing can only be implemented(I.e.:Go out while stirring Material), there is presently no and can implement batch type, a mixing bowl of continuous mixing can be implemented again;So as to limit building materials product Product mix and stir the function of system, and being allowed to cannot efficient multiple building material product of output, it is impossible to realize mass production.
Utility model content
For defect present in above-mentioned prior art, technical problem to be solved in the utility model is to provide one kind and stirs Efficiency high is mixed, and batch type can be implemented, the Multifunctional centralized reduction batching plant of continuous mixing can be implemented again and its made Material stirring cylinder.
In order to solve above-mentioned technical problem, a kind of material stirring cylinder provided by the utility model, including cylinder body, the cylinder Charging aperture is offered at the top of body, and the bottom of cylinder body offers discharge port;
It is characterized in that:The bottom of the cylinder body is provided with a left side equipped with for controlling the Dump gate of discharge port opening and closing in cylinder body Right each shaft, and two shaft parallel intervals layings, the two ends of every shaft all pass through bearing installed in cylinder On body, the stirring vane that multiple helical forms are laid on every shaft, is equipped with, and is in reverse acting spiral shape cloth with each stirring vane If changed course blade, and the changed course blade on wherein one shaft is laid in the front side of each stirring vane, another stirring Changed course blade on axle is laid in the rear side of each stirring vane, and two shafts are respectively configured with one to be used for driving the shaft to turn Dynamic stirring motor.
Further, the discharge port of the cylinder base has two, and one of discharge port is continuous stirring discharge port, Another discharge port is intermittent stirring discharge port, and the flow area of continuous stirring discharge port is through-flow less than intermittent stirring discharge port Area, each discharge port are equipped with a Dump gate for controlling the discharge port opening and closing.
Further, the top of the cylinder body is equipped with the water inlet pipe with its inner space.
Further, length of the length of the changed course blade more than stirring vane.
Further, the top of the cylinder body is equipped with the blast pipe with its inner space.
A kind of Multifunctional centralized reduction batching plant provided by the utility model, it is characterised in that:Including batch bin, material of weighing Bucket, weighing conveyor belt, the conveyer belt that gathers materials, the elevator that gathers materials, powder material tank, conveying mechanism of weighing, discharge conveyer, finished product bin, Material stirring cylinder, and the water dispensing apparatus for supplying water to material stirring cylinder, for supplying liquid additive to material stirring cylinder Additive dispenser;
Equipped with for the feeding transmission to weigh hopper, weighing conveyor belt feeding immediately below the discharging opening of the batch bin Band;
Equipped with for controlling the discharge valve of its discharging opening opening and closing in the weigh hopper, the discharging opening of weigh hopper and weigh The discharge end of conveyer belt is respectively positioned on above the conveyer belt that gathers materials so that the discharging of weigh hopper and the discharging of weighing conveyor belt can be fallen Fall and gather materials on conveyer belt;
The discharge end of the conveyer belt that gathers materials connects the charging aperture of the elevator that gathers materials, the discharging opening junctional complex of the elevator that gathers materials The cylinder body charging aperture of material a mixing bowl;
The discharging opening of the powder material tank connects the cylinder body charging aperture of material a mixing bowl by conveying mechanism of weighing;
The supply opening of the feed water inlet of the water dispensing apparatus and additive dispenser is coupled with the water inlet of material stirring cylinder Pipe;
Discharge funnel is provided with below the material stirring cylinder, the discharge funnel is provided with continuous stirring blanking groove, intermittently Stirring blanking groove, continuous stirring blanking groove therein are located at the underface of the continuous stirring discharge port of material stirring cylinder cylinder body, Stirring blanking groove of having a rest is located at the underface of the intermittent stirring discharge port of material stirring cylinder cylinder body, the blanking end of continuous stirring blanking groove Finished product bin is connected by discharge conveyer.
Multifunctional centralized reduction batching plant and its material stirring cylinder for using that this utility model is provided, due to material stirring cylinder Stirred using forced double-axis, every shaft all adopts independent type of drive, thus the rotation direction of two shafts can Individually control, such that it is able to require to change the direction for promoting Flow of Goods and Materials according to stirring, can realize enclosing stream stirring, propulsion stirring, The characteristics of having stirring efficiency high, and by the cooperation of Dump gate, batch type can be implemented, continuous way can be implemented again and stirred Mix, and discharging efficiency can be increased after two discharge ports are opened simultaneously;By changing alr mode and adjustment mixing speed, The stirring of various compounds can be met, at the same there is dry and wet stirring to share, multifunctional stirring, intensive, space rate are big, energy-conservation, The features such as environmental protection.
Description of the drawings
Fig. 1 is the overlooking the structure diagram of the material stirring cylinder of this utility model first embodiment;
Fig. 2 is the main view cutting knot after line A-A cutting of the material stirring cylinder of this utility model first embodiment in Fig. 1 Structure schematic diagram;
Fig. 3 is the schematic diagram that the material stirring cylinder of this utility model first embodiment is implemented to enclose stream stirring;
Fig. 4 is the schematic diagram that propulsion stirring implemented by the material stirring cylinder of this utility model first embodiment;
Fig. 5 is the main structure diagram of the Multifunctional centralized reduction batching plant of this utility model second embodiment;
Fig. 6 is the side structure schematic view of the Multifunctional centralized reduction batching plant of this utility model second embodiment;
Fig. 7 is the workflow diagram of the Multifunctional centralized reduction batching plant of this utility model second embodiment.
Specific embodiment
Below in conjunction with description of the drawings embodiment of the present utility model is described in further detail, but the present embodiment and without In this utility model is limited, every using analog structure of the present utility model and its similar change, this utility model all should be listed in Protection domain, the pause mark in this utility model represents the relation of sum.
As Figure 1-Figure 2, a kind of material stirring cylinder that this utility model first embodiment is provided, including cylinder body 1, institute The top for stating cylinder body 1 offers charging aperture, and the bottom of cylinder body 1 offers discharge port;
It is characterized in that:The bottom of the cylinder body 1 is provided with cylinder body 1 equipped with for controlling the Dump gate of discharge port opening and closing The each shaft 2 in left and right, and two 2 parallel intervals of shaft layings, the two ends of every shaft 2 are all installed by bearing On cylinder body 1, the stirring vane 5 that multiple helical forms are laid on every shaft 2, is equipped with, and with each stirring vane 5 in reversely The changed course blade 6 that helical form is laid, and wherein one shaft(Left shaft)On changed course blade 6 be laid in each paddle The front side of piece 5, another shaft(Right shaft)On changed course blade 6 be laid in the rear side of each stirring vane 5, two stirrings Axle 2 is respectively configured with a stirring motor 3 for driving the shaft to rotate.
In this utility model first embodiment, the discharge port of 1 bottom of the cylinder body has two, one of discharge port 11 For continuous stirring discharge port, another discharge port 12 is intermittent stirring discharge port, and the flow area of continuous stirring discharge port 11 is little In the flow area of intermittent stirring discharge port 12, each discharge port is equipped with a discharging for controlling the discharge port opening and closing Door.
In this utility model first embodiment, the hand of spiral of the stirring vane 5 on two shafts 2 is consistent, institute State the length of the length more than stirring vane of changed course blade 6.
In this utility model first embodiment, the top of the cylinder body 1 is equipped with blast pipe 13, water inlet with its inner space Pipe 14;Can be dried to cylinder interior by blast pipe, such that it is able to air-dry cylinder interior after cylinder body is cleaned, effectively can be kept away Exempt to affect the aqueous match ratio being stirred in material because of cylinder interior residual moisture;Can be fixed according to match ratio by water inlet pipe Amount to be stirred material add water, so as to control the water content for being stirred material, can be with after material stirring operation be finished Cylinder interior is cleaned to cylinder interior water filling by water inlet pipe.
In this utility model first embodiment, the power output shaft of the stirring motor 3 is stirred by the connection of decelerator 4 Axle 2 is mixed, decelerator can reduce rotating speed and increase moment of torsion, rotated beneficial to shaft.
In this utility model first embodiment, the inwall of the cylinder body is pasted with anti abrasive pad, is stirred with reducing material Abrasion when mixing to inboard wall of cylinder block.
The stirring means of the material stirring cylinder of this utility model first embodiment, it is characterised in that:Driven using two stirrings Galvanic electricity machine drives two shafts to rotate respectively so that every shaft can pass through stirring vane and the material in cylinder body is implemented Screw propulsion;And change alr mode by the course changing control to two shafts, realize mixing and stirring the batch (-type) of material, connect Continuous formula is mixed and stirred, and realizes the regulation and control of mixing speed by the rotating speed control to two shafts, to adapt to different compounds Stirring, improves the homogeneity of stirring compound;
As shown in figure 3, when needing enforcement batch (-type) to mix and stir, first making two discharge ports of cylinder base be in closing shape State, then drives two shaft synchronous axial systems respectively using two stirring motors, and makes the rotation of two shafts In opposite direction(Rotation direction is as shown in the hollow arrow in Fig. 3)So that the screw propulsion of two shafts is in opposite direction;Now Under the progradations of blade, two shafts are implemented to enclose stream stirring to material(Solid arrow in the flow direction of material such as Fig. 3 Shown in head);At left shaft, the auger of each stirring vane of the material on left shaft is flowed under promoting from back to front Dynamic, change direction after reaching changed course blade, flow to the right right shaft;At right shaft, material is each on right shaft The auger of stirring vane is flowed under promoting from front to back, changes direction, flow to left shaft to the left after reaching changed course blade, So move in circles;Two discharge ports 11,12 can be opened during discharging, can so increase and unload by discharging simultaneously after stirring Material efficiency.
As shown in figure 4, when needing enforcement continuous way to mix and stir, first making the intermittent stirring discharge port of cylinder base in closing shape State, and make continuous stirring discharge port in open mode, then two shafts are driven respectively using two stirring motors Synchronous axial system, and make the rotation direction of two shafts identical(Rotation direction is as shown in the hollow arrow in Fig. 4)So that two The screw propulsion direction of root shaft is identical;Now two shafts implement propulsion stirring to material(The flow direction of material is such as Shown in filled arrows in Fig. 4);Charging aperture of the material from the top of cylinder body continuously sends into the cylinder body for stirring operation Interior, and flowed under the auger of each stirring vane on two shafts is promoted from front to back, finally from cylinder base In the continuous discharging of the discharge port of open mode.
As shown in Fig. 5-Fig. 6, a kind of Multifunctional centralized reduction batching plant that this utility model second embodiment is provided, including Batch bin, weigh hopper 201, weighing conveyor belt 202, the conveyer belt 203 that gathers materials, the elevator 204 that gathers materials, powder material tank 206, weigh defeated The material stirring cylinder 205 of mechanism 210, discharge conveyer 211, finished product bin 212, and this utility model first embodiment is sent, and For the water dispensing apparatus 208 supplied water to material stirring cylinder, for supplying the additive dispensing of liquid additive to material stirring cylinder Device 207;
Equipped with for the feeding to weigh hopper 201,202 feeding of weighing conveyor belt immediately below the discharging opening of the batch bin Conveyer belt;
It is designed with, for weighing the weight sensor of weight of material, claiming in the weigh hopper 201 and weighing conveyor belt 202 Equipped with the discharge valve for being used for controlling its discharging opening opening and closing, the discharging opening and weighing conveyor belt of weigh hopper 201 on heavy burder bucket 201 202 discharge end is respectively positioned on above the conveyer belt 203 that gathers materials so that the discharging of weigh hopper 201 and the discharging of weighing conveyor belt 202 Can drop to and gather materials on conveyer belt 203;
The discharge end connection of the conveyer belt 203 that gathers materials gathers materials the charging aperture of elevator 204, and the elevator 204 that gathers materials goes out The cylinder body charging aperture of material mouth connection material a mixing bowl 205;
The powder material tank 206 is built-in with the level-sensing device for metering material reserves, and the discharging opening of powder material tank 206 is by weighing The cylinder body charging aperture of the connection of conveying mechanism 210 material a mixing bowl 205, conveying mechanism 210 of weighing are provided with for weighing material weight The weight sensor of amount;
The supply opening of the feed water inlet of the water dispensing apparatus 208 and additive dispenser 207 is coupled with material stirring cylinder 205 water inlet pipe;
The lower section of the material stirring cylinder 205 is provided with discharge funnel 209, and the discharge funnel 209 is provided with continuous stirring Hopper, intermittent stirring blanking groove, continuous stirring blanking groove therein are located at the continuous stirring discharge port of material stirring cylinder cylinder body Underface, intermittent stirring blanking groove are located at the underface of the intermittent stirring discharge port of material stirring cylinder cylinder body, continuous stirring blanking The blanking end of groove connects finished product bin 212 by discharge conveyer 211.
In this utility model second embodiment, the elevator that gathers materials, conveying mechanism of weighing, water dispensing apparatus, additive are matched somebody with somebody Device is sent to be prior art, the elevator that gathers materials is used for material from low-lift to a high position, conveying mechanism of weighing is used for conveying Material, and can weigh the weight of conveyed material, the feed water inlet of water dispensing apparatus are provided with for controlling matching somebody with somebody for water supply flow Water valve, can require for water to supply material a mixing bowl according to the match ratio of compound by way of controlling water supply flow;Add The supply opening of agent dispenser is provided with the ingredients valve for control for flow quantity, can be in the way of using continuous metering according to mixing The match ratio of material requires for liquid additive to supply material a mixing bowl.
In this utility model second embodiment, batch bin, feeding conveyer belt, weigh hopper, the conveyer belt that gathers materials, powder material tank, The quantity of discharge conveyer and finished product bin can have multiple;Finished product compound can be transported to by discharging belt multiple Finished product bin is stored, and conveys finished product material with a fulcrum to multiple finished product bins, in finished product bin built with for metering material The level-sensing device of reserves, and in finished product bin built with water washing device, when finished product bin blanking is finished and at short notice no longer During charging, finished product bin inwall is rinsed using water washing device, in order to avoid finished product bin inwall ramming material.
As shown in fig. 7, this utility model second embodiment can realize that a set of equipment, production bituminous concrete, cement are mixed Solidifying soil, dry-mixed mortar, water four kinds of building material products of stable soil, its working method are as follows:
According to the sandstone aggregate that the requirement that level is matched somebody with somebody stores various particle diameters in each batch bin in advance, and match somebody with somebody for each batch bin Feeding conveyer belt is put, the discharging of batch bin is dropped on feeding conveyer belt, and feeding conveyer belt is run by Motor drive, and by electricity The course changing control of machine, is reached the feed direction control of feeding conveyer belt, and is controlled by the rotary speed of motor, reach feeding The rate of feeding control of conveyer belt, the discharging of feeding conveyer belt enter weigh hopper or weighing conveyor belt;
Weigh hopper can measure the weight of materials inside in batches, and hopper materials inside weight to be weighed reaches setting value Afterwards, will pass through and expect under discharge valve and gather materials on conveyer belt, then pass sequentially through the conveyer belt that gathers materials, the elevator that gathers materials and send into material stirring Cylinder;
The material that feeding conveyer belt falls can be carried out continuous metering and be weighed by weighing conveyor belt, by adjusting feeding conveyer belt The rotating speed of motor reaches setting value adjusting the feeding coal of feeding belt machine unit interval;Weighing conveyor belt blanking is simultaneously pooled to Gather materials conveyer belt, then passes sequentially through the conveyer belt that gathers materials, the elevator that gathers materials feeding material stirring cylinder;
Powder in powder material tank then sends into material stirring cylinder by conveying mechanism of weighing, by the built-in level-sensing device of powder material tank And the weight sensor that weighs on conveying mechanism, the conveying capacity of powder can be monitored;
The material that material stirring cylinder is will be fed in its cylinder body carries out intermittent stirring or continuous stirring, in whipping process By the in good time addition water of water dispensing apparatus and additive dispenser, liquid additive, the discharging of material stirring cylinder can be by unloading Funnel is sent directly into material loading vehicles and transports, it is also possible to sent in finished product bin and stored up by discharge funnel, discharge conveyer Deposit.
By water dispensing apparatus, additive dispenser, can be matched somebody with somebody by the way of continuous metering under continuous stirring pattern With with liquid additive, the match ratio according to compound by way of controlling water supply flow requires for water to supply material stirring water Cylinder;And can require for liquid additive to supply material a mixing bowl according to the match ratio of compound in the way of using continuous metering.
By water dispensing apparatus, additive dispenser, can be matched somebody with somebody by the way of measuring in batches under intermittent stirring pattern Water and liquid additive are respectively fed to a closed container, by close by way of pumping with liquid additive by water Close the gravity sensor arranged in container to weigh the mode measured in batches by water and liquid additive, and adopt strength The mixing liquid of hermetic container is sent to material stirring cylinder together.

Claims (6)

1. a kind of material stirring cylinder, including cylinder body, offers charging aperture at the top of the cylinder body, and the bottom of cylinder body offers discharging Mouthful;
It is characterized in that:The bottom of the cylinder body is provided with cylinder body each around equipped with for controlling the Dump gate of discharge port opening and closing A piece shaft, and two shaft parallel intervals layings, the two ends of every shaft all pass through bearing and are arranged on cylinder body, The stirring vane that multiple helical forms are laid, and the changing in the laying of reverse acting spiral shape with each stirring vane is equipped with every shaft To the front side that the changed course blade on blade, and wherein one shaft is laid in each stirring vane, on another shaft Changed course blade is laid in the rear side of each stirring vane, and two shafts are respectively configured with one to be used for driving stirring for shaft rotation Mix motor.
2. material stirring cylinder according to claim 1, it is characterised in that:The discharge port of the cylinder base has two, its In a discharge port be continuous stirring discharge port, another discharge port be intermittent stirring discharge port, continuous stirring discharge port Flow area of the flow area less than intermittent stirring discharge port, each discharge port are equipped with one and open for controlling the discharge port The Dump gate that closes.
3. material stirring cylinder according to claim 2, it is characterised in that:The top of the cylinder body is equipped with and its inner space Water inlet pipe.
4. material stirring cylinder according to claim 1, it is characterised in that:The length of the changed course blade is more than stirring vane Length.
5. material stirring cylinder according to claim 1, it is characterised in that:The top of the cylinder body is equipped with and its inner space Blast pipe.
6. a kind of Multifunctional centralized reduction batching plant, it is characterised in that:Including batch bin, weigh hopper, weighing conveyor belt, biography of gathering materials Send band, the elevator that gathers materials, powder material tank, conveying mechanism of weighing, discharge conveyer, finished product bin, and the material described in claim 3 A mixing bowl, and the water dispensing apparatus for supplying water to material stirring cylinder, for supplying the interpolation of liquid additive to material stirring cylinder Agent dispenser;
Equipped with for the feeding conveyer belt to weigh hopper, weighing conveyor belt feeding immediately below the discharging opening of the batch bin;
Equipped with the discharge valve for being used for controlling its discharging opening opening and closing, the discharging opening of weigh hopper and transmission of weighing in the weigh hopper The discharge end of band is respectively positioned on above the conveyer belt that gathers materials so that the discharging of weigh hopper and the discharging of weighing conveyor belt can be dropped to Gather materials on conveyer belt;
The discharge end of the conveyer belt that gathers materials connects the charging aperture of the elevator that gathers materials, and the discharging opening connection material of the elevator that gathers materials is stirred Mix the cylinder body charging aperture of cylinder;
The discharging opening of the powder material tank connects the cylinder body charging aperture of material a mixing bowl by conveying mechanism of weighing;
The supply opening of the feed water inlet of the water dispensing apparatus and additive dispenser is coupled with the water inlet pipe of material stirring cylinder;
Discharge funnel is provided with below the material stirring cylinder, the discharge funnel is provided with continuous stirring blanking groove, intermittent stirring Blanking groove, continuous stirring blanking groove therein are located at the underface of the continuous stirring discharge port of material stirring cylinder cylinder body, intermittently stir Blanking groove is mixed positioned at the underface of the intermittent stirring discharge port of material stirring cylinder cylinder body, the blanking end of continuous stirring blanking groove passes through Discharge conveyer connects finished product bin.
CN201620973751.6U 2016-08-29 2016-08-29 Multifunctional centralized reduction batching plant and its material stirring cylinder for using Active CN206008546U (en)

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Application Number Priority Date Filing Date Title
CN201620973751.6U CN206008546U (en) 2016-08-29 2016-08-29 Multifunctional centralized reduction batching plant and its material stirring cylinder for using

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Application Number Priority Date Filing Date Title
CN201620973751.6U CN206008546U (en) 2016-08-29 2016-08-29 Multifunctional centralized reduction batching plant and its material stirring cylinder for using

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Publication Number Publication Date
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106110949A (en) * 2016-08-29 2016-11-16 上海岚致环保科技有限公司 Multifunctional centralized reduction batching plant and the material stirring cylinder of use, stirring means
CN111013481A (en) * 2019-12-23 2020-04-17 合肥固泰自动化有限公司 Powder feeding device with temperature control function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106110949A (en) * 2016-08-29 2016-11-16 上海岚致环保科技有限公司 Multifunctional centralized reduction batching plant and the material stirring cylinder of use, stirring means
CN111013481A (en) * 2019-12-23 2020-04-17 合肥固泰自动化有限公司 Powder feeding device with temperature control function
CN111013481B (en) * 2019-12-23 2022-04-08 合肥固泰自动化有限公司 Powder feeding device with temperature control function

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