Sealed production system that glues of cavity glass
阅读说明：本技术 一种中空玻璃密封胶生产系统 (Sealed production system that glues of cavity glass ) 是由 王玉莲 于 2020-07-21 设计创作，主要内容包括：本发明公开了一种中空玻璃密封胶生产系统,包括粉料上料系统、捏合机、分散灌装生产线及若干料缸,粉料上料系统将粉料运送至捏合机内,捏合机连接有胶料出料管,中空玻璃密封胶生产系统还包括上下两层生产车间,粉料上料系统和捏合机均位于上层生产车间,分散灌装生产线、胶料出料管的出料口及若干料缸均位于下层生产车间,粉料上料系统包括拆包机构和螺旋上料机,捏合机和螺旋上料机均安装在上层生产车间的地面上,拆包机构包括下端开口的箱体,箱体下端的开口与螺旋上料机的入料口密封连接,破袋机的入料口靠近墙体,墙体对应破袋机的入料口设有袋装粉料投放口。本发明解决了现有的中空玻璃密封胶生产系统对人体伤害较大的问题。(The invention discloses a hollow glass sealant production system, which comprises a powder feeding system and a kneading machine, disperse filling line and a plurality of material jar, powder feeding system transports the powder to kneading machine in, the kneading machine is connected with the sizing material discharging pipe, sealed glue production system of cavity glass still includes upper and lower two-layer workshop, powder feeding system and kneading machine all are located upper workshop, disperse filling line, the discharge gate and a plurality of material jar of sizing material discharging pipe all are located lower floor's workshop, powder feeding system is including unpacking mechanism and spiral feeding machine, kneading machine and spiral feeding machine are all installed subaerial in upper workshop, unpacking mechanism includes lower extreme open-ended box, the opening of box lower extreme and the pan feeding mouth sealing connection of spiral feeding machine, the pan feeding mouth of broken bag machine is close to the wall body, the pan feeding mouth that the wall body corresponds broken bag machine is equipped with the powder and puts in mouthful. The invention solves the problem that the existing hollow glass sealant production system has great harm to human body.)
1. A hollow glass sealant production system comprises a powder feeding system, a kneading machine, a dispersing and filling production line and a plurality of material cylinders, wherein the powder feeding system conveys powder into the kneading machine, the kneading machine is connected with a sizing material discharging pipe, the hollow glass sealant production system is characterized by also comprising an upper production workshop and a lower production workshop which are not communicated, the powder feeding system and the kneading machine are both positioned in the upper production workshop, the dispersing and filling production line, a discharging port of the sizing material discharging pipe and the plurality of material cylinders are all positioned in the lower production workshop, the discharging port of the sizing material discharging pipe corresponds to the material cylinders, the plurality of material cylinders are matched with the dispersing and filling production line, the powder feeding system comprises a unpacking mechanism and a spiral feeding machine, the kneading machine and the spiral feeding machine are both arranged on the ground of the upper production workshop, and the unpacking mechanism comprises a box body with an opening at the lower end, the utility model discloses a broken bag machine, including box, hopper, the one side top of box is equipped with bag-breaking machine, the opposite side top of box is equipped with out the sack, the inside screen drum that is connected with between sack and the broken machine that is located of box, the top at spiral material loading machine is installed to the box, the opening of box lower extreme and the pan feeding mouth sealing connection of spiral material loading machine, the discharge gate of spiral material loading machine and the pan feeding mouth sealing connection of kneading machine, the pan feeding mouth of bag-breaking machine is close to the wall body, the.
2. The hollow glass sealant production system according to claim 1, further comprising a liquid quantitative supply system and a control system, wherein the liquid quantitative supply system comprises a liquid storage tank, a liquid discharge pipe, a first three-way valve, a supply pipe and a circulation pipe, the liquid storage tank is provided with a liquid inlet, a liquid outlet and a circulation feed back port, two opposite ends of the liquid discharge pipe are respectively communicated with the liquid outlet and the first port of the first three-way valve, two opposite ends of the circulation pipe are respectively communicated with the circulation feed back port and the second port of the first three-way valve, two opposite ends of the supply pipe are respectively communicated with the interior of the kneader and the third port of the first three-way valve, the first three-way valve is connected with a first feed pump, and the first feed pump controls feeding and discharging of the first three-way valve in three directions, the feeding pipe is provided with a flow meter, the feeding pipe and the circulating pipe are provided with first electromagnetic valves, the liquid material storage tank is installed on the ground of the lower-layer production workshop, and the first electromagnetic valve, the first material conveying pump and the flow meter are electrically connected with the control system.
3. The hollow glass sealant production system of claim 2, further comprising a second three-way valve, wherein a discharge pipe of the kneader is disposed on the discharge port of the kneader, three ports of the second three-way valve are respectively connected to the discharge pipe of the kneader, the discharge pipe of the sizing material and the feed pipe of the liquid material quantitative supply system, the second three-way valve is connected to a second material delivery pump, the second material delivery pump controls the three-way material feeding and discharging of the second three-way valve, and the second material delivery pump is electrically connected to the control system.
4. The hollow glass sealant production system according to claim 3, wherein a transfer storage barrel is arranged on the sizing material discharge pipe, the bottom of the transfer storage barrel is fixedly connected with the ground of an upper production workshop, the sizing material discharge pipe is divided into an upper part and a lower part by the transfer storage barrel, the upper part of the sizing material discharge pipe is connected with the top of the transfer storage barrel, the lower part of the sizing material discharge pipe is connected with the bottom of the transfer storage barrel, a second electromagnetic valve is arranged on the lower part of the sizing material discharge pipe, and the second electromagnetic valve is electrically connected with the control system.
5. The hollow glass sealant production system according to claim 1, the dispersing and filling production line comprises a plurality of dispersing machines, a plurality of filling machines and a transfer track, the transfer track comprises a longitudinal track and a plurality of transverse tracks, the vertical rail and the plurality of transverse rails are vertically and horizontally arranged on the ground of a lower-layer production workshop, rail changing turntables are arranged at the intersection of the vertical rail and the plurality of transverse rails, the plurality of material cylinders move along the transfer rail and turn 90 degrees under the action of the rail changing turntables, the plurality of dispersers are installed on the same side of the vertical rail, the plurality of dispersers correspond to the plurality of transverse rails one by one, the plurality of filling machines are installed on the opposite side of the vertical rail, the plurality of filling machines correspond to the plurality of transverse rails one by one, and the number of the material cylinders is equal to the sum of the number of the dispersers and the number of the filling machines.
6. The hollow glass sealant production system according to any one of claims 1 to 5, wherein the hollow glass sealant production system further comprises a belt feeder, the upper end of the belt feeder is aligned with the bagged powder feeding opening, a material door for blocking the bagged powder feeding opening is arranged on the inner side surface of the wall body, and the top end of the material door is rotatably connected with the inner side surface of the wall body.
Technical Field
The invention relates to the technical field of hollow glass sealant, in particular to a hollow glass sealant production system.
Background
The hollow glass sealant is a new-generation green environment-friendly sealing material produced under the national policies on high efficiency, energy conservation, sealing and environmental protection of building engineering. Hollow glass sealants can be divided into two broad categories, thermoplastic and thermoset. The hollow glass sealant belonging to the thermoplastic category comprises hot melt butyl rubber, polyisobutylene rubber and a comfortable rubber strip. The hollow glass sealant belonging to the thermosetting class comprises silicone adhesive, polyurethane adhesive and polysulfide adhesive. Generally, thermoplastic adhesives are used for the first seal and thermosetting adhesives are used for the second, structural seal.
The base material for producing the silicone adhesive is mainly nano-scale powder except 107 gum base material, and the silicone adhesive is produced by kneading a plurality of base materials according to a certain proportion. The powder raw materials are mostly bagged powder raw materials, and the bags need to be disassembled manually during feeding, and the powder is poured into a storage tank to wait for quantitative feeding. When the bag is removed and the powder raw materials are poured into the storage tank, a large amount of powder can enter the human body, and great harm is caused to the health of operators.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a hollow glass sealant production system, which comprises an upper production workshop and a lower production workshop, wherein the upper production workshop and the lower production workshop are not communicated, a powder feeding system and a kneading machine are both positioned in the upper production workshop, a dispersing and filling production line, a discharge hole of a sizing material discharge pipe and a plurality of material cylinders are all positioned in the lower production workshop, an operator only needs to put bagged powder into a bag breaking machine from a bagged powder feeding port, the bag breaking machine automatically breaks bags, a screen cylinder separates the bags from the powder, the powder enters a spiral feeding machine from an opening at the lower end of a box body, the spiral feeding machine conveys the powder into a kneading machine, the operator can break the bags and feed the bagged powder without entering the upper production workshop, and the damage of the powder to the body of the operator is greatly reduced.
In order to achieve the purpose, the invention adopts the technical scheme that:
a hollow glass sealant production system comprises a powder feeding system, a kneading machine, a dispersing and filling production line and a plurality of material cylinders, wherein the powder feeding system conveys powder into the kneading machine, the kneading machine is connected with a sizing material discharging pipe, the hollow glass sealant production system also comprises an upper production workshop and a lower production workshop which are not communicated, the powder feeding system and the kneading machine are both positioned in the upper production workshop, the dispersing and filling production line, a discharging port of the sizing material discharging pipe and the plurality of material cylinders are all positioned in the lower production workshop, the discharging port of the sizing material discharging pipe corresponds to the material cylinders, the plurality of material cylinders are matched with the dispersing and filling production line, the powder feeding system comprises a unpacking mechanism and a spiral feeding machine, the kneading machine and the spiral feeding machine are both arranged on the ground of the upper production workshop, the unpacking mechanism comprises a box body with an opening at the lower end, and a bag breaking machine is arranged above, the utility model discloses a crushing machine, including box, broken bag machine, box, screw feeder, inlet, outlet, kneading machine, the opposite side top of box is equipped with out the sack, the box is inside to be located to go out between sack and the broken belt machine and is connected with a sieve section of thick bamboo, the box is installed in the top of screw feeder, the opening of box lower extreme and the pan feeding mouth sealing connection of screw feeder, the discharge gate of screw feeder and the pan feeding mouth sealing connection of kneading machine, the pan feeding mouth of bag machine is close to the wall body, the pan feeding mouth that the wall body corresponds.
Preferably, the hollow glass sealant production system further comprises a liquid quantitative supply system and a control system, the liquid quantitative supply system comprises a liquid storage tank, a liquid discharge pipe, a first three-way valve, a feed pipe and a circulating pipe, the liquid storage tank is provided with a liquid inlet, a liquid outlet and a circulating feed back port, two opposite ends of the liquid discharge pipe are respectively communicated with the liquid outlet and a first interface of the first three-way valve, two opposite ends of the circulating pipe are respectively communicated with the circulating feed back port and a second interface of the first three-way valve, two opposite ends of the feed pipe are respectively communicated with the inside of the kneader and a third interface of the first three-way valve, the first three-way valve is connected with a first feed pump, the first feed pump controls feeding and discharging of the first three-way valve in three directions, the feed pipe is provided with a flow meter, and the feed pipe and the circulating pipe are provided with a first electromagnetic valve, the liquid material storage tank is installed on the ground of the lower-layer production workshop, and the first electromagnetic valve, the first material conveying pump and the flow meter are all electrically connected with the control system.
Preferably, the hollow glass sealant production system further comprises a second three-way valve, a kneader discharging pipe is arranged on a discharging port of the kneader, three interfaces of the second three-way valve are respectively connected with the kneader discharging pipe, the sizing material discharging pipe and a feeding pipe of the liquid material quantitative supply system, the second three-way valve is connected with a second material conveying pump, the second material conveying pump controls feeding and discharging of the second three-way valve in three directions, and the second material conveying pump is electrically connected with the control system.
Preferably, a transfer storage barrel is arranged on the sizing material discharging pipe, the bottom of the transfer storage barrel is fixedly connected with the ground of an upper production workshop, the sizing material discharging pipe is divided into an upper part and a lower part by the transfer storage barrel, the upper part of the sizing material discharging pipe is connected with the top of the transfer storage barrel, the lower part of the sizing material discharging pipe is connected with the bottom of the transfer storage barrel, a second electromagnetic valve is arranged on the lower part of the sizing material discharging pipe, and the second electromagnetic valve is electrically connected with a control system.
Preferably, the dispersing and filling production line comprises a plurality of dispersers, a plurality of filling machines and a plurality of transfer rails, each transfer rail comprises a longitudinal rail and a plurality of transverse rails, the longitudinal rails and the transverse rails are vertically and horizontally arranged on the ground of the lower-layer production workshop, rail-changing turntables are arranged at the intersection of the longitudinal rails and the transverse rails, a plurality of material cylinders move along the transfer rails and perform 90-degree steering under the action of the rail-changing turntables, the dispersers are all installed on the same side of the longitudinal rails, the dispersers correspond to the transverse rails one to one, the filling machines are all installed on the opposite side of the longitudinal rails, the filling machines correspond to the transverse rails one to one, and the number of the material cylinders is equal to the sum of the number of the dispersers and the number of the filling machines.
Preferably, the hollow glass sealant production system further comprises a belt feeding machine, the upper end of the belt feeding machine is aligned to the bagged powder feeding opening, a material door used for plugging the bagged powder feeding opening is arranged on the inner side face of the wall body, and the top end of the material door is rotatably connected with the inner side face of the wall body.
The invention has the beneficial effects that:
1) according to the invention, through arranging the production workshop with the upper layer and the lower layer not communicated, the powder feeding system and the kneading machine are both positioned in the upper production workshop, the dispersing and filling production line, the discharge port of the sizing material discharge pipe and the plurality of material cylinders are all positioned in the lower production workshop, an operator only needs to put bagged powder into the bag breaking machine from the bagged powder feeding port, the bag breaking machine automatically breaks a bag, the sieve drum separates the bag from the powder, the powder enters the spiral feeding machine from the opening at the lower end of the box body, the spiral feeding machine conveys the powder into the kneading machine, the operator can complete bag breaking and feeding of the bagged powder without entering the upper production workshop, and the damage of the powder to the body of the operator is greatly reduced; although an operator needs to operate the material cylinder and the dispersed filling production line in a lower-layer production workshop, the viscous material is discharged from the sizing material discharge pipe, and the operator cannot be injured like powder; the opening of box lower extreme and the pan feeding mouth sealing connection of spiral material loading machine, the discharge gate of spiral material loading machine and the pan feeding mouth sealing connection of kneading machine have prevented revealing of powder, and then have prevented that the operation workman from inhaling a large amount of powders when overhauing powder feeding system and kneading machine in upper workshop, have reduced the injury that the powder caused the operating personnel health.
2) The arrangement of the circulating pipe enables the liquid material in the liquid material storage tank to be self-circulated when the liquid material quantitative supply system does not need to supply materials, and effectively avoids the liquid material in the liquid material storage tank from being precipitated; the first three-way valve is matched with the first material conveying pump, so that the liquid material can be controlled to flow to the material supply pipe or move to the circulating pipe; the flowmeter is arranged on the feeding pipe, so that the feeding condition can be monitored in real time conveniently; the feeding pipe and the circulating pipe are provided with the first electromagnetic valve, so that the situation that the flow direction of liquid materials cannot be controlled when the first three-way valve is damaged is avoided.
3) Through the cooperation of second three-way valve and second conveying pump, can select to the inside confession liquid material of kneading machine as required, still export the sizing material through the sizing material discharging pipe, do not need the manual work to change usefulness and distribute, effectively saved the manual work.
4) The transfer storage barrel is arranged on the sizing material discharge pipe, and when the speed of sizing material production by the kneading machine is obviously higher than the dispersion and filling speeds, the produced redundant sizing material can be temporarily stored in the transfer storage barrel.
5) The bagged powder is conveyed to the bagged powder feeding opening through the belt feeding machine, so that the working efficiency is improved; the medial surface of wall body is equipped with the bin gate that is used for the shutoff powder in bags to put in mouthful, and the top and the wall body medial surface of bin gate rotate to be connected for when need not carrying out the material loading through the belt material loading machine, the upper workshop is in relative confined state, has prevented that the powder of upper workshop from causing the pollution to the atmosphere.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a hollow glass sealant production system according to the present invention;
FIG. 2 is a schematic structural diagram of a decentralized filling line in a hollow glass sealant production system according to the present invention;
FIG. 3 is a schematic structural diagram of a powder feeding system in a hollow glass sealant production system according to the present invention;
FIG. 4 is a schematic structural diagram of a liquid quantitative supply system in a hollow glass sealant production system according to the present invention;
FIG. 5 is a schematic diagram of the assembly of the upper production workshop, the bagged powder feeding port and the charging door in the hollow glass sealant production system.
In the figure: 1. a kneader; 2. a soft cloth bag; 3. a powder feeding system; 31. a bag disassembling mechanism; 311. a bag type dust collector; 312. a bag breaking machine; 313. a box body; 314. a screen cylinder; 315. bag outlet: 32. a spiral feeder; 4. a belt feeder; 41. a conveyor belt; 42. a baffle plate; 43. a support; 5. a liquid material quantitative supply system; 51. a liquid material storage tank; 52. a liquid material discharging pipe; 53. a filter; 54. a first three-way valve; 55. a first solenoid valve; 56. a flow meter; 57. a feed pipe; 58. a liquid material inlet; 59. a circulation pipe; 510. a first delivery pump; 6. a material cylinder; 7. a decentralized filling production line; 71. a dispersion machine; 72. filling machine; 73. transferring the track; 731. a transverse rail; 732. a longitudinal rail; 74. a rail changing turntable; 741. a reversing track; 8. a production workshop; 81. an upper production workshop; 811. a wall body; 812. a bagged powder feeding opening; 813. a hinge; 814. a material door; 82. a lower layer production workshop; 9. a second solenoid valve; 10. a sizing material discharging pipe; 11. a transfer storage barrel; 12. a second delivery pump; 13. a second three-way valve; 14. and a discharge pipe of the kneader.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to fig. 1 to 5, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The invention provides a hollow glass sealant production system.
A hollow glass sealant production system comprises a powder feeding system 3, a kneader 1, a dispersing and filling production line 7 and a plurality of material cylinders 6, wherein the powder feeding system 3 conveys powder into the kneader 1, the kneader 1 is connected with a sizing material discharge pipe 10, the hollow glass sealant production system also comprises an upper production workshop 8 and a lower production workshop 8 which are not communicated, the powder feeding system 3 and the kneader 1 are both positioned in the upper production workshop 81, the dispersing and filling production line 7, the discharge port of the sizing material discharge pipe 10 and the plurality of material cylinders 6 are both positioned in the lower production workshop 82, the discharge port of the sizing material discharge pipe 10 corresponds to the material cylinders 6, the plurality of material cylinders 6 are matched with the dispersing and filling production line 7, the powder feeding system 3 comprises a unpacking mechanism 31 and a spiral feeding machine 32, the kneader 1 and the spiral feeding machine 32 are both installed on the ground of the upper production workshop 81, the unpacking mechanism 31 comprises a box body 313 with, a bag breaking machine 312 is arranged above one side of the box 313, a bag outlet 315 is arranged above the other side of the box 313, a screen drum 314 is connected between the bag outlet 315 and the belt breaking machine inside the box 313, the box 313 is mounted above the spiral feeding machine 32, an opening at the lower end of the box 313 is hermetically connected with a feeding port of the spiral feeding machine 32, a discharging port of the spiral feeding machine 32 is hermetically connected with a feeding port of the kneading machine 1 through a soft cloth bag 2, the feeding port of the bag breaking machine 312 is close to a wall 811, and a bagged powder feeding port 812 is arranged on the wall 811 corresponding to the feeding port of the bag breaking machine 312.
According to the technical scheme, the upper production workshop 8 and the lower production workshop 8 which are not communicated are arranged, the powder feeding system 3 and the kneader 1 are both located in the upper production workshop 81, the dispersing and filling production line 7, the discharge hole of the sizing material discharge pipe 10 and the plurality of material cylinders 6 are all located in the lower production workshop 82, an operator only needs to put bagged powder into the bag breaking machine 312 from the bagged powder feeding hole 812, the bag breaking machine 312 automatically breaks a bag, the bag and the powder are separated by the screen drum 314, the powder enters the spiral feeding machine 32 from the opening at the lower end of the box body 313, the spiral feeding machine 32 conveys the powder into the kneader 1, the operator does not need to enter the upper production workshop 81 to break and feed the bagged powder, and the damage of the powder to the body of the operator is greatly reduced; although the operation workers need to operate the material cylinder 6 and the decentralized filling production line 7 in the lower-layer production workshop 82, the sizing material discharge pipe 10 discharges viscous materials, and the operation workers are not damaged like powder; the opening of box 313 lower extreme and the pan feeding mouth sealing connection of spiral material loading machine 32, the discharge gate of spiral material loading machine 32 and the pan feeding mouth sealing connection of kneading machine 1 have prevented revealing of powder, and then have prevented that the operation workman from inhaling a large amount of powders when overhauing powder feeding system 3 and kneading machine 1 of upper workshop 81, have reduced the injury that the powder caused the operative employee health.
Preferably, the hollow glass sealant production system further comprises a liquid quantitative supply system 5 and a control system (not shown), the liquid quantitative supply system 5 comprises a liquid storage tank 51, a liquid discharge pipe 52, a first three-way valve 54, a supply pipe 57 and a circulating pipe 59, the liquid storage tank 51 is provided with a liquid inlet 58, a liquid outlet (not shown) and a circulating feed back port (not shown), two opposite ends of the liquid discharge pipe 52 are respectively communicated with the liquid outlet and a first port of the first three-way valve 54, two opposite ends of the circulating pipe 59 are respectively communicated with the circulating feed back port and a second port of the first three-way valve 54, two opposite ends of the supply pipe 57 are respectively communicated with the inside of the kneader 1 and a third port of the first three-way valve 54, the first three-way valve 54 is connected with a first feed delivery pump 510, the first feed delivery pump 510 controls the feeding and discharging of the first three-way valve 54 in and out, the supply pipe 57 is provided with, the supply pipe 57 and the circulation pipe 59 are provided with a first electromagnetic valve 55, the liquid storage tank 51 is installed on the ground of the lower-level production workshop 82, and the first electromagnetic valve 55, the first material delivery pump 510 and the flow meter 56 are electrically connected with the control system. The arrangement of the circulating
Preferably, the hollow glass sealant production system further comprises a second three-way valve 13, a kneader discharging pipe 14 is arranged on a discharging port of the kneader 1, three ports of the second three-way valve 13 are respectively connected with the kneader discharging pipe 14, the sizing material discharging pipe 10 and a
Preferably, a transfer storage barrel 11 is arranged on the sizing material discharge pipe 10, the bottom of the transfer storage barrel 11 is fixedly connected with the ground of the upper production workshop 81, the transfer storage barrel 11 divides the sizing material discharge pipe 10 into an upper part and a lower part, the upper part of the sizing material discharge pipe 10 is connected with the top of the transfer storage barrel 11, the lower part of the sizing material discharge pipe 10 is connected with the bottom of the transfer storage barrel 11, a second electromagnetic valve 9 is arranged on the lower part of the sizing material discharge pipe 10, and the second electromagnetic valve 9 is electrically connected with the control system. The rubber material discharge pipe 10 is provided with a transfer storage barrel 11, and when the rubber material production speed of the kneader 1 is obviously higher than the dispersion and filling speed, the produced redundant rubber material can be temporarily stored in the transfer storage barrel 11.
Preferably, the dispensing and filling
Preferably, the hollow glass sealant production system further comprises a belt feeding machine 4, the upper end of the belt feeding machine 4 is aligned to the bagged powder feeding port 812, a material door 814 for plugging the bagged powder feeding port 812 is arranged on the inner side surface of the wall 811, and the top end of the material door 814 is rotatably connected with the inner side surface of the wall 811. In the specific embodiment, the top end of the outer side surface of the material door 814 is rotatably connected with the inner side surface of the wall 811 through the hinge 813, and the bagged powder is conveyed to the bagged powder feeding opening 812 through the belt feeding machine 4, so that the working efficiency is improved; the medial surface of wall 811 is equipped with the bin gate 814 that is used for shutoff powder in bags to put in the mouth 812, and the top of bin gate 814 rotates with wall 811 medial surface to be connected for when need not carrying out the material loading through belt material loading machine 4, upper workshop 81 is in relative confined state, has prevented that the powder of upper workshop 81 from causing the pollution to the atmosphere.
Preferably, the belt feeder 4 comprises a conveyor belt 41, the conveyor belt 41 is mounted on the ground through a bracket 43, and a plurality of baffles 42 are arranged on the conveyor belt 41 at intervals. In the feeding process of the belt feeding machine 4, bagged powder is placed between the adjacent baffles 42, so that the phenomenon that the bagged powder falls off can be prevented.
Preferably, a bag-
Preferably, the
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the present invention as defined in the accompanying claims.
- 上一篇：一种医用注射器针头装配设备
- 下一篇：一种井下充填外加剂混合装置