CN113042188A - Double-door sealed bin system - Google Patents

Double-door sealed bin system Download PDF

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Publication number
CN113042188A
CN113042188A CN202110252045.8A CN202110252045A CN113042188A CN 113042188 A CN113042188 A CN 113042188A CN 202110252045 A CN202110252045 A CN 202110252045A CN 113042188 A CN113042188 A CN 113042188A
Authority
CN
China
Prior art keywords
opening
closing door
box body
door
turnover
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.)
Pending
Application number
CN202110252045.8A
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Chinese (zh)
Inventor
皮尔让·夏尔诺
岳忠胜
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.)
Sid Machinery Beijing Co ltd
Original Assignee
Sid Machinery Beijing 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 Sid Machinery Beijing Co ltd filed Critical Sid Machinery Beijing Co ltd
Priority to CN202110252045.8A priority Critical patent/CN113042188A/en
Publication of CN113042188A publication Critical patent/CN113042188A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/04Safety devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G13/00Roller-ways
    • B65G13/02Roller-ways having driven rollers
    • B65G13/06Roller driving means
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42Sliding wings; Details of frames with respect to guiding
    • E06B3/44Vertically-sliding wings
    • E06B3/4407Single-hung, i.e. having a single vertical sliding panel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)

Abstract

The invention belongs to the technical field of conveying equipment, and particularly relates to a double-door sealed bin system, which comprises: the sealing box comprises a box body, a first opening and closing door and a second opening and closing door, wherein the first opening and closing door and the second opening and closing door are controlled independently; the conveying assembly is arranged in the box body and comprises a turnover frame and a conveying roller, the first end of the turnover frame is rotatably arranged at the first opening and closing door, and the second end of the turnover frame is positioned at the second opening and closing door; the conveying rollers are arranged on the roll-over frame in a penetrating mode, the number of the conveying rollers is multiple, the conveying rollers are sequentially arranged along the length direction of the roll-over frame, and the conveying rollers are suitable for conveying materials from the second opening and closing door to the first opening and closing door; and the control assembly is positioned on the outer side of the box body and comprises a turnover executing mechanism and a driving mechanism, the turnover executing mechanism is connected with the turnover frame, and the driving mechanism is connected with the conveying roller. Above-mentioned structure arranges the outside of seal box in with control assembly, avoids leading to control assembly to damage because of control assembly and material contact, has also promoted the convenience of maintaining simultaneously.

Description

Double-door sealed bin system
Technical Field
The invention belongs to the technical field of conveying equipment, and particularly relates to a double-door sealed bin system.
Background
Along with the development of industry, the hazardous waste that industrial production process discharged is increasing day by day, and some waste materials that the risk of blasting is higher lead to the fire or even explode because of pressure impact easily in the crushing, mixing, pumping link of preliminary treatment, and then cause equipment damage and personnel's damage. In order to reduce the risk of explosion and fire, some empirical and conditional pretreatment equipment for hazardous waste can reduce the oxygen concentration in the feeding area and the crushing bin, a mixer and the like by injecting inert gas (such as nitrogen and the like) into the feeding area and the crushing bin at regular time in the pretreatment process of high explosive waste, thereby reducing the risk of explosion. However, the treatment of the equipment such as the crushing bin and the mixer is continuous, but the feeding is not continuous, and if the crushing bin is directly opened during feeding, the inert gas is dissipated, so that the waste gas leakage is caused, and the cost of the inert gas is increased.
In order to solve the problems, the double-door sealed bin is arranged at the feed inlet of the crushing bin, and two independently controlled door control materials utilizing the double-door sealed bin enter the crushing bin, so that the sealing environment filled with inert gas in the crushing bin is prevented from being damaged. In order to realize the transportation of material, generally be provided with horizontal transport structure and flip structure in the two sealed warehouses that open the door, utilize horizontal transport structure to carry the material to the assigned position to utilize flip structure to make and arrange tray or ton bucket slope on the horizontal transport structure in, and then empty the material to broken storehouse in. However, due to limited space, part of materials directly contact with the horizontal conveying structure and the turnover structure, and the horizontal conveying structure and the turnover structure are damaged; and the horizontal conveying structure and the overturning structure are both positioned in the sealing box, so that the maintenance is difficult.
Therefore, in view of the above disadvantages, the present invention is urgently needed to provide a double-door sealed cabin system.
Disclosure of Invention
The invention aims to provide a double-door sealed bin system to solve the problems of failure and maintenance caused by contact of a control mechanism in a sealed box and materials in the prior art.
The invention provides a double-door sealed bin system, which comprises: the sealing box comprises a box body, a first opening and closing door and a second opening and closing door, and the first opening and closing door and the second opening and closing door are controlled independently; the conveying assembly is arranged in the box body and comprises a turnover frame and conveying rollers, the first end of the turnover frame is rotatably arranged at the first opening and closing door, and the second end of the turnover frame is positioned at the second opening and closing door; the conveying rollers penetrate through the turnover frame, the number of the conveying rollers is multiple, the conveying rollers are sequentially distributed along the length direction of the turnover frame, and the conveying rollers are suitable for conveying materials from a second opening and closing door to a first opening and closing door; the control assembly is positioned on the outer side of the box body and comprises a turnover executing mechanism and a driving mechanism, the turnover executing mechanism is connected with the turnover frame, and the driving mechanism is connected with the conveying roller.
The double-door sealed cabin system is further preferred that the overturning frame comprises an overturning shaft and a beam frame, the overturning shaft is installed in the box body, and the end part of the overturning shaft extends out of the box body and is connected with the overturning executing mechanism; the number of the beam frames is two, and the end parts of the two beam frames are fixedly sleeved on the turnover shaft; along the length direction, the beam frame is provided with a plurality of mounting holes, and the mounting holes are suitable for penetrating and mounting the conveying rollers.
In the above-described double-door seal bin system, it is further preferable that a first gear ring is provided at an end of the feed roller, a second gear ring is provided on an output shaft of the drive mechanism, and the first gear ring is engaged with the second gear ring.
The double-door sealed bin system further preferably further comprises a linkage plate, wherein the linkage plate is strip-shaped and is connected to the end parts of the conveying rollers.
The double-door sealed cabin system as described above further preferably further includes a monitoring assembly, the monitoring assembly is disposed on the box body, and includes a first level detector, a second level detector and a third level detector, and the first level detector, the second level detector and the third level detector are all configured to detect a material position in the box body.
The double-door sealed cabin system is further preferably characterized in that the box body is of a cuboid structure, a first rail and a second rail are arranged on the box body, the first rail is used for sliding of the first opening and closing door, and the second rail is used for sliding of the second opening and closing door.
The double-door sealed bin system is further preferably characterized in that the first opening and closing door and the second opening and closing door are positioned at opposite sides of the box body and are suitable for linear conveying; or the first opening and closing door and the second opening and closing door are positioned at the adjacent sides of the box body and are suitable for steering conveying.
The double-door sealed cabin system further preferably comprises two installation seats, wherein the two installation seats are respectively arranged on two sides of the box body and are suitable for erecting the turnover shaft.
The double-door sealed bin system is further preferably characterized in that the box body is further provided with two observation windows, and the two observation windows are respectively arranged on two sides of the box body.
The double-door sealed cabin system is further preferably provided with an air inlet and an air outlet on the box body, and the air inlet and the air outlet are used for injecting and discharging air. Compared with the prior art, the invention has the following advantages:
the double-door sealed bin system comprises a sealed box, a conveying assembly and a control assembly, wherein a first opening and closing door and a second opening and closing door are arranged on a box body of the sealed box; the conveying assembly is positioned in the box body and comprises a turnover frame and a conveying roller; the control assembly is arranged on the outer side of the box body and comprises a turnover executing mechanism and a driving mechanism, the turnover executing mechanism is connected with the turnover frame, and the driving mechanism is connected with the conveying roller. Above-mentioned structure places the outside of seal box in with control assembly upset actuating mechanism and actuating mechanism promptly, avoids leading to control assembly to damage because of control assembly and material contact, has also promoted the convenience of maintaining simultaneously.
According to the invention, the control assembly is externally arranged, so that the volume of the seal box in the same volume of conveying is further reduced, the consumption of inert gas is reduced, and the cost is saved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of a double-door seal bin system according to the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a right side view of FIG. 1;
fig. 5 is a top view of fig. 1.
Description of reference numerals:
the device comprises a box body 1, a second opening and closing door 2, a first opening and closing door 3, a turnover shaft 4, a beam frame 5, a conveying roller 6, a turnover actuating mechanism 7, a driving mechanism 8, an observation window 9, a guide rail 10, a linkage plate 11, a first material level detector 12, a third material level detector 13, a second material level detector 14, a fourth material level detector 15 and a mounting seat 16.
Detailed Description
The double-door sealed bin system disclosed in the embodiment is used for material conveying, is mainly used for conveying materials to a closed processing space, and particularly can be used for conveying materials to sealed crushing equipment.
As shown in fig. 1 to 5, the double-door capsule system disclosed in the present embodiment includes:
the sealing box comprises a box body 1, a first opening and closing door 3 and a second opening and closing door 2, wherein the first opening and closing door 3 and the second opening and closing door 2 are controlled independently;
the conveying assembly is positioned in the box body 1 and comprises a turnover frame and conveying rollers 6, the first end of the turnover frame is rotatably installed in the first opening and closing door 3, and the second end of the turnover frame is positioned at the second opening and closing door 2; the conveying rollers 6 are arranged on the turnover frame in a penetrating mode, the number of the conveying rollers is multiple, and the conveying rollers 6 are arranged along the length direction of the turnover frame;
the control assembly is positioned on the outer side of the box body 1 and comprises a turnover executing mechanism 7 and a driving mechanism 8, the turnover executing mechanism 7 is connected with the turnover frame, and the driving mechanism 8 is connected with the conveying roller 6.
Further, the turnover frame comprises a turnover shaft 4 and a beam frame 5, wherein the turnover shaft 4 is installed in the box body 1, and the end part of the turnover shaft extends out of the box body 1 and is connected with the turnover executing mechanism 7; the number of the beam frames 5 is two, and the end parts of the two beam frames 5 are fixedly sleeved on the turnover shaft 4; along the length direction, the beam frame 5 is provided with a plurality of mounting holes, and the mounting holes are suitable for being penetrated and mounted with the conveying rollers 6.
Specifically, the beam frame 5 is formed by splicing bar-shaped structures with a plurality of semicircular grooves on two side surfaces, when the bar-shaped structures are spliced, the corresponding two semicircular grooves form circular holes, the circular holes on the end parts are also provided with key grooves for being sleeved and fixed on the turnover shaft 4, and the circular holes on other positions are used for penetrating and installing the conveying rollers 6. The two beam frames 5 are parallel to each other so that the conveying rollers 6 are located on the same plane and are kept stable.
Furthermore, a first gear ring is arranged at the end part of the conveying roller 6, a second gear ring is arranged on an output shaft of the driving mechanism 8, and the first gear ring is meshed with the second gear ring.
Specifically, conveying roller 6 meshes through first ring gear and 8 epaxial ring gears of actuating mechanism output mutually, makes conveying roller 6 with 8 output shafts of actuating mechanism are non-fixed connection structure, and are located with the meshing position of first ring gear the bottom of first ring gear can realize actuating mechanism 8 and conveying roller 6's being connected, still does not influence the roll-over stand upset makes conveying roller 6 is connected with actuating mechanism when the roll-over stand is in the horizontality, and when roll-over stand tip perk break-off with actuating mechanism's connection. Further, in the above structure, the number of the conveying rollers 6 provided with the first gear ring may be one, and at this time, the conveying rollers 6 provided with the first gear ring are located in the middle of the roll-over stand, so that the roll-over stand can drive a tray or a ton bucket with any material level. The number of the conveying rollers provided with the first gear rings can be multiple, at the moment, the driving mechanism is correspondingly adjusted to further comprise a plurality of gear sets which are horizontally arranged and meshed for transmission, at the moment, the second gear rings of the output shafts of the driving mechanism are meshed with the gear sets, and the gears in the gear sets with the same rotating direction are matched with the first gear rings.
Further, the conveying assembly further comprises a linkage plate 11, wherein the linkage plate 11 is strip-shaped and is connected to the end parts of the plurality of conveying rollers 6. Specifically, the linkage plate 11 is arranged on the other side of the seal box relative to the driving mechanism 8, is movably connected with the conveying rollers, and is suitable for enabling the conveying rollers 6 connected with the linkage plate to be capable of turning over together without influencing the independent rotation of each conveying roller. Preferably, a limiting structure is further arranged between the linkage plate 11 and the inner wall of the box body 1, and is used for avoiding collision between the linkage plate 11 and the inner wall of the box body 1, further avoiding the conveying roller 6 from impacting the box body 1 during operation, and avoiding the conveying roller 6 provided with the gear shaft from horizontally moving to one side and being disconnected from the driving mechanism 8.
Furthermore, the device also comprises a monitoring assembly, wherein the monitoring assembly is arranged in the box body 1 and comprises a first level detector 12, a second level detector 14 and a third level detector 13, and the monitoring assembly is used for detecting the position of the material in the box body.
Specifically, the first level detector 12 is configured to detect a level in the first opening/closing door 3, the second level detector 14 is configured to detect a level in the second opening/closing door 2, and the third level detector 13 is configured to detect a level in the middle of the tank. When the first level detector 12 cannot detect the tray or the ton barrel, the tray or the ton barrel is away from the first opening and closing door 3, and the first opening and closing door 3 can be normally closed; when the second object level detector 14 cannot detect the tray or the ton barrel, it indicates that the tray or the ton barrel leaves the second opening and closing door 2, and the second opening and closing door 2 can be normally closed. When the third level detector 13 detects a tray or a ton bucket, it indicates that the tray or the ton bucket is at the middle position of the cabinet 1. Further, the first level detector 12, the second level detector 14 and the third level detector 13 each comprise an electro-optical correlation level sensor. In addition, a fourth level detector 15 is further disposed on the upper portion of the side wall of the box body 1, and a detection probe of the fourth level detector 15 is inclined downward and used for detecting the level of the material in the tray or the ton barrel in the box body 1.
Further, the box 1 is of a cuboid structure, a first rail and a second rail are arranged on the box, the first rail is used for sliding of the first opening and closing door, and the second rail is used for sliding of the second opening and closing door. Specifically, a guide rail 10 is arranged at the side edge of the cuboid; two of the guide rails 10 form the first track, and the other two guide rails 10 form the second track. Furthermore, all be equipped with joint strip in first track and the second track, the edge of opening and shutting door is equipped with joint strip, and then realizes sealing connection. Further, handles are arranged on the first opening and closing door 3 and the second opening and closing door 2 and are used for being connected with an external lifting device.
Further, the first opening and closing door 3 and the second opening and closing door 2 are located at opposite sides of the box body 1, that is, the first opening and closing door 3 and the second opening and closing door 2 are both arranged on the side wall of the box body, as shown in fig. 1, and are suitable for linear conveying; or the first opening and closing door 3 and the second opening and closing door 2 are positioned at the adjacent sides of the box body 1, which is not shown in the figure, namely the first opening and closing door is positioned at the side wall of the box body, and the second opening and closing door is positioned at the adjacent side wall or top and is suitable for steering conveying. When the first opening and closing door and the second opening and closing door are located on opposite sides, the two rails are vertically arranged, and connecting rods are further lapped between the rails in order to realize the stability of the rails.
Furthermore, the turnover box further comprises two installation seats 16, wherein the two installation seats 16 are respectively arranged on two sides of the box body 1 and are suitable for installing the turnover shaft 4.
Further, still be equipped with observation window 9 on the box, the quantity of observation window 9 is two, locates separately the both sides of box. The observation window 9 is the rectangle, and an border with the box rotary type is connected, and other three border is equipped with joint spare, joint spare be used for with the box on the connecting piece that sets up correspond be connected. Specifically, be equipped with the breach on the joint spare, connecting piece one end articulates in the screw rod that box one end was equipped with the nut, the screw rod is with the breach cooperation and pass through the nut chucking.
Furthermore, the box body is also provided with an air inlet and an air outlet for injecting and discharging air. Specifically, the gas inlet is connected with gas injection equipment and is used for injecting inert gas, and the gas outlet is provided with a pressure stabilizing one-way valve, so that the pressure stabilizing one-way valve is suitable for maintaining pressure of the tank body on one hand and is suitable for discharging gas on the other hand.
Further, upset actuating mechanism includes rotary cylinder and angle sensor, and rotary cylinder drives the trip shaft rotation to detect the turnover angle through angle sensor, in case the upset is to predetermineeing the angle, then stop several seconds and topple over to the material in the conveying roller, then rotary cylinder counter rotation drives trip shaft and roof beam structure and resets. The driving mechanism is a rotating motor.
Further, this embodiment also discloses a method for using the above-mentioned double-door sealed cabin system, specifically:
at first, the double-door sealing bin system is reset, so that the first opening and closing door 3 and the second opening and closing door 2 are closed, the roll-over stand is in a horizontal state, the air inlet is connected with the gas injection equipment, one side of the first opening and closing door 3 is connected with the crushing equipment, and one side of the second opening and closing door 2 is connected with the feeding equipment. When the device is required to be used, the second opening and closing door 2 is opened, the tray or the ton barrel is placed on the conveying roller 6, and materials to be conveyed are injected into the tray or the ton barrel. Then drive conveying roller 6 through actuating mechanism and rotate, carry tray or ton bucket to the middle part of box 1 to close second shutter 2, at this moment, box 1 belongs to encapsulated situation. And starting the gas injection equipment, injecting inert gas into the box body 1 through the gas inlet, and synchronously exhausting gas through the gas outlet until the content and the pressure of the inert gas in the box body 1 reach preset values. Then open first door 3 that opens and shuts to start upset actuating mechanism 7 for the one end perk of roll-over stand, and then drive tray or ton bucket slope, make the material in tray or the ton bucket flow into in the broken case. After the material is carried, start upset actuating mechanism 7, make its drive roll-over stand antiport, the free end resets promptly, then starts actuating mechanism, makes conveying roller 6 antiport, and then carries tray or ton bucket to second door 2 department that opens and shuts.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A dual door capsule system, comprising:
the sealing box comprises a box body, a first opening and closing door and a second opening and closing door, and the first opening and closing door and the second opening and closing door are controlled independently;
the conveying assembly is arranged in the box body and comprises a turnover frame and conveying rollers, the first end of the turnover frame is rotatably arranged at the first opening and closing door, and the second end of the turnover frame is positioned at the second opening and closing door; the conveying rollers penetrate through the turnover frame, the number of the conveying rollers is multiple, the conveying rollers are sequentially distributed along the length direction of the turnover frame, and the conveying rollers are suitable for conveying materials from a second opening and closing door to a first opening and closing door;
the control assembly is positioned on the outer side of the box body and comprises a turnover executing mechanism and a driving mechanism, the turnover executing mechanism is connected with the turnover frame, and the driving mechanism is connected with the conveying roller.
2. The double-door capsule system according to claim 1,
the turnover frame comprises a turnover shaft and a beam frame, the turnover shaft is arranged in the box body, and the end part of the turnover shaft extends out of the box body and is connected with the turnover executing mechanism; the number of the beam frames is two, and the end parts of the two beam frames are fixedly sleeved on the turnover shaft; along the length direction, the beam frame is provided with a plurality of mounting holes, and the mounting holes are suitable for penetrating and mounting the conveying rollers.
3. The double-door sealed bin system according to claim 2, wherein a first gear ring is arranged at the end of the conveying roller, a second gear ring is arranged on the output shaft of the driving mechanism, and the first gear ring is meshed with the second gear ring.
4. The double-door capsule system according to claim 3,
the conveying assembly further comprises a linkage plate which is strip-shaped and connected to the end portions of the plurality of conveying rollers.
5. The double-door sealed bin system according to claim 4, further comprising a monitoring assembly, wherein the monitoring assembly is arranged on the box body and comprises a first level detector, a second level detector and a third level detector, and the first level detector, the second level detector and the third level detector are all used for detecting the position of the material in the box body.
6. The double-door sealed bin system according to claim 5, wherein the box body is of a rectangular parallelepiped structure, and a first rail and a second rail are provided on the box body, the first rail is used for sliding the first opening/closing door, and the second rail is used for sliding the second opening/closing door.
7. The double-door capsule system according to claim 6, wherein said first and second shutters are located at opposite sides of said housing and adapted for linear transport; or the first opening and closing door and the second opening and closing door are positioned at the adjacent sides of the box body and are suitable for steering conveying.
8. The double-door sealed bin system according to claim 7, further comprising two installation seats, wherein the two installation seats are respectively arranged on two sides of the box body and are suitable for erecting the turnover shaft.
9. The double-door sealed bin system according to claim 8, wherein the box body is further provided with two observation windows respectively arranged on two sides of the box body.
10. The double-door capsule system according to claim 9, wherein said housing further comprises an inlet and an outlet for gas injection and exhaust.
CN202110252045.8A 2021-03-08 2021-03-08 Double-door sealed bin system Pending CN113042188A (en)

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Application Number Priority Date Filing Date Title
CN202110252045.8A CN113042188A (en) 2021-03-08 2021-03-08 Double-door sealed bin system

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Application Number Priority Date Filing Date Title
CN202110252045.8A CN113042188A (en) 2021-03-08 2021-03-08 Double-door sealed bin system

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Publication Number Publication Date
CN113042188A true CN113042188A (en) 2021-06-29

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CN211492154U (en) * 2020-01-11 2020-09-15 山东矿机迈科建材机械有限公司 Mud blank turnover machine
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JPS5927991A (en) * 1982-08-09 1984-02-14 Hitachi Plant Eng & Constr Co Ltd Prevention of spontaneous ignition of slack coal
US7861845B1 (en) * 2007-04-09 2011-01-04 Robin Lapointe Roller sorter system
CN101234520A (en) * 2008-02-26 2008-08-06 泰安市科宁挤塑发泡机械有限公司 Vacuum forming plastic extruding foam plank stuff production line
CN201240380Y (en) * 2008-07-17 2009-05-20 昆明中铁大型养路机械集团有限公司 Tripper car for transferring and conveying material
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CN202741228U (en) * 2012-07-12 2013-02-20 天能电池(芜湖)有限公司 Feeding device of roller mill
CN204670321U (en) * 2015-05-20 2015-09-30 福建省神蜂科技开发有限公司 A kind of automatic freeze-drier of honey powder
CN206188636U (en) * 2016-09-30 2017-05-24 深圳大宇精雕科技有限公司 Curved stove make -up machine casing of heat
CN106670053A (en) * 2016-12-21 2017-05-17 南通新江海动力电子有限公司 Vacuum glue-pouring machine
CN210207175U (en) * 2019-05-16 2020-03-31 苏州凯宥电子科技有限公司 Automatic feeding device of combined crusher for alloy preparation
CN211492154U (en) * 2020-01-11 2020-09-15 山东矿机迈科建材机械有限公司 Mud blank turnover machine
CN215389907U (en) * 2021-03-08 2022-01-04 碎得机械(北京)有限公司 Double-door sealed bin system
CN116236962A (en) * 2022-12-21 2023-06-09 张家港市清源水处理有限公司 Method for conveying and blending flocculant

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