CN110360828A - A kind of food air drying apparatus - Google Patents

A kind of food air drying apparatus Download PDF

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Publication number
CN110360828A
CN110360828A CN201810319662.3A CN201810319662A CN110360828A CN 110360828 A CN110360828 A CN 110360828A CN 201810319662 A CN201810319662 A CN 201810319662A CN 110360828 A CN110360828 A CN 110360828A
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CN
China
Prior art keywords
foraminous conveyer
cabinet
air drying
layer
heated
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
CN201810319662.3A
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Chinese (zh)
Inventor
徐春辉
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810319662.3A priority Critical patent/CN110360828A/en
Publication of CN110360828A publication Critical patent/CN110360828A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F26B15/18Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/02Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06Chambers, containers, or receptacles
    • F26B25/08Parts thereof
    • F26B25/12Walls or sides; Doors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The present invention provides a kind of food air drying apparatus, including cabinet and is set to the intracorporal frame of case, and frame is equipped with multilayer and spaced foraminous conveyer is from top to bottom laminated, and the input terminal of lower layer's foraminous conveyer accepts the output end of upper layer adjacent conveyor mesh belt.The foraminous conveyer of each layer includes the driving shaft and driven shaft being rotatably installed on frame.Top of the box is equipped with steam heater, steam heater is connected to by steam pipeline with cabinet, the two sides of cabinet are equipped with multiple heated-air drying blowers, heated-air drying blower is successively installed on the lateral wall of cabinet and is placed in the two sides of each layer foraminous conveyer, and the air outlet of each heated-air drying blower is connected in cabinet.The configuration of the present invention is simple, compact, occupied area is small, and manufacture, installation and debugging are convenient, and at low cost, high degree of automation, and high production efficiency, heat utilization efficiency is high, be heated evenly material, rate of drying it is fast, while guaranteeing the effect of drying, improve the quality of finished product.

Description

A kind of food air drying apparatus
Technical field
Equipment the present invention relates to being processed for sausage food, especially a kind of food air drying apparatus.
Background technique
The air drying process of sausage food, which specifically includes that, at present is first packed into casing for fillings using sausage filler, has filled The raw intestines of more piece are concatenated by way of kink or binding afterwards, hanging rod is reused raw intestines is suspended in fumigator and carry out wind Dry drying.The sausage processed using this method, appearance and color are all good-looking, and still, the sausage of this method processing is difficult Reach unified mouthfeel, water content control can not be consistent, the quality of production is difficult to control.During hanging rod also It needs that manually sausage is suspended on movable goods shelf and is promoted in fumigator one by one to smoke, by the way of artificial hanging rod, increase Production cost is added, and production efficiency is low.Used equipment is also relatively more, and occupied ground is big, and its structure is complicated, and operation is not It just, every time can only small lot processing and since the capacity of fumigator is limited.
And some air-drying devices occurred in the market are able to solve the above problem, but above-mentioned air-drying device exist with Lower disadvantage: one, the air-drying device is generally monolayer net band and is dried to material is carried out, low efficiency, and discharging speed is low;Two, Hot wind for dried material directly excludes after carrying out primary drying to material, circulating air cannot be made full use of to material It is dried, heat source utilization rate is low, causes a large amount of wastes of the energy;Three, the conveying speed of mesh belt is unadjustable, cannot be with other Equipment is effectively docked, and it is suitable for range differences;Four, the heating and drying process of the air-drying device be by manual control, The final product quality that mode of operation is backward, production efficiency is low and processes is bad.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of food that one kind can effectively overcome the above problem to occur Air-drying device, its not only high production efficiency, but also full-automatic large-scale production may be implemented.
In order to solve the above technical problem, the present invention provides a kind of food automatic air-drying device, including cabinet and it is set to The intracorporal frame of case, the frame are equipped with multilayer and spaced foraminous conveyer are from top to bottom laminated, lower layer's foraminous conveyer The output end of input terminal undertaking upper layer adjacent conveyor mesh belt;
The foraminous conveyer of each layer includes the driving shaft and driven shaft being rotatably installed on frame, on driving shaft and driven shaft It is separately installed with drive sprocket and driven sprocket, chain is installed on drive sprocket and driven sprocket, is provided on the chain Chain mesh belt, and base of frame is equipped with the driving device for driving each layer foraminous conveyer driving shaft rotation;
The top of the box is equipped with steam heater, and the steam heater is connected to by steam pipeline with cabinet;Cabinet Two sides be equipped with multiple heated-air drying blowers, the heated-air drying blower is successively installed on the lateral wall of cabinet and is placed in each layer The air outlet of the two sides of foraminous conveyer, each heated-air drying blower is connected in cabinet.
In above structure, the driving device includes the driving motor for being fixedly mounted on base of frame, the driving motor The driving shaft of each layer foraminous conveyer is driven to rotate by chain drive, driving motor is also connected with frequency converter, and the frequency converter is used In the revolving speed of driving motor.
In above structure, the number of plies of foraminous conveyer is three layers, including upper layer foraminous conveyer, middle layer foraminous conveyer and lower layer Foraminous conveyer, the input terminal of lower layer's foraminous conveyer accept the output end of middle layer foraminous conveyer, and the input terminal of middle layer foraminous conveyer is held Connect the output end of layer foraminous conveyer.
In above structure, the cabinet is in cuboid and can be set to three stage structure, which includes feed zone, centre The one end of section and discharging section, the feed zone is equipped with feed inlet, and the feed inlet is located at the input terminal of upper layer foraminous conveyer, The feed zone is equipped with discharge port relative to the other end of feed inlet, and the discharge port is located at the output end of lower layer's foraminous conveyer.
In above structure, the top of the box is equipped with vapor air outlet, and the vapor air outlet is connected with exhaust fan, institute Exhaust fan is stated for discharging the intracorporal vapor of case and hot-air outward;The bottom of box is equipped with collector pipe, the collector pipe It is interior to be equipped with drain valve.
In above structure, operated pneumatic valve is equipped in the steam pipeline that the steam heater is connected to cabinet, it is described pneumatic Valve is used to control the opening and closing of steam pipeline.
In above structure, the inner sidewall of the cabinet two sides is equipped with and the one-to-one temperature of heated-air drying blower Sensor, the temperature sensor are used to detect the temperature of heated-air drying blower on corresponding position.
In above structure, the cabinet is equipped with multiple observation windows, and the observation window is for observing food air drying in cabinet The case where.
In above structure, it further includes electric cabinet, which is connected with above-mentioned each equipment.
The present invention uses multi-deck mesh-belt type structure, is followed by steam heater and heated-air drying blower in box house formation The dynamic steam of circulation carries out continuous vapor heating to the material on foraminous conveyer, and material is enable to dehydrate, to improve dry The quality of material after dry.The configuration of the present invention is simple, compact, occupied area is small, and manufacture, installation and debugging are convenient and at low cost, from Dynamicization degree is high, high production efficiency, and heat utilization efficiency is high, be heated evenly material, rate of drying it is fast, while guaranteeing the effect of drying Fruit improves the quality of finished product.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is overlooking structure diagram of the invention;
Fig. 3 is the structural schematic diagram of cabinet feed zone of the present invention;
Fig. 4 is the structural schematic diagram of cabinet interlude of the present invention;
Fig. 5 is the structural schematic diagram of cabinet discharging section of the present invention;
Fig. 6 is the drive mechanism schematic diagram of the present invention each layer foraminous conveyer and driving motor;
Fig. 7 is the constructive embodiment schematic diagram of steam heater of the present invention.
In figure: cabinet 1, frame 2, heated-air drying blower 3, exhaust fan 4, upper layer foraminous conveyer 5, middle layer foraminous conveyer 6, Lower layer's foraminous conveyer 7, driving motor 8, electric cabinet 9, feed inlet 10, discharge port 11, observation window 12, steam heater 13, steam Pipeline 14, operated pneumatic valve 15, driving shaft 21, driving cog 211, driven shaft 22, chain 23, driving chain 24.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 7, the present invention discloses a kind of food automatic air-drying device, including cabinet 1 and is set to cabinet 1 Interior frame 2, frame 2, which is from top to bottom laminated, is arranged at intervals with the two sides of multilayer foraminous conveyer and each layer foraminous conveyer successively cloth Equipped with multiple heated-air drying blowers 3.Wherein, each layer foraminous conveyer includes 21 He of driving shaft of rotational installation on the frame 2 Drive sprocket 211 and driven sprocket 221,211 He of drive sprocket are separately installed on driven shaft 22, driving shaft 21 and driven shaft 22 Chain 23 is installed on driven sprocket 221, chain mesh belt (not shown) is set on chain 23,2 bottom of frame is equipped with for driving The driving device that above-mentioned each driving shaft 21 rotates.
Specifically, as shown in Figures 1 to 5, it is in rectangular parallelepiped structure that cabinet 1 is whole, is coated with stainless steel casing outside cabinet 1 Form semiclosed working space.Multilayer foraminous conveyer is installed, wherein the number of plies of foraminous conveyer is three layers, including upper on frame 2 Layer foraminous conveyer 5, middle layer foraminous conveyer 6 and lower layer's foraminous conveyer 7, and from top to bottom successively interval setting constitutes three-decker Dry materials air drying line.The input terminal of lower layer's foraminous conveyer 7 accepts the output end of middle layer foraminous conveyer 6 adjacent thereto, middle layer The input terminal of foraminous conveyer 6 accepts the output end of upper layer foraminous conveyer 5 adjacent thereto, and feed inlet 10 is located at upper layer foraminous conveyer 5 Input terminal, discharge port 11 is located at the output end of lower layer's foraminous conveyer 7.As shown in Fig. 3, Fig. 4 and Fig. 5, which can be according to reality Border needs to be divided into three stage structure, including feed zone, interlude and discharging section, not only occupiedly using multi-segment structure Occupied ground is substantially reduced when face and operation, and conveniently transport, assembly and disassembly it is also more simple.
Further, upper layer foraminous conveyer 5, middle layer foraminous conveyer 6 and lower layer's foraminous conveyer 7 include being turned by bearing The driving shaft 21 and driven shaft 22 of dynamic installation on the frame 2, the both ends of driving shaft 21 are separately installed with drive sprocket (not shown), The both ends of driven shaft 22 are separately installed with driven sprocket (not shown), drive sprocket and driven sprocket and are connected by two chains 23 It connects, and chain mesh belt is installed between two chains 23, since above-mentioned part is the prior art, just do not tire out one by one here It chats.
Further, which includes the driving motor 8 for being fixedly mounted on 2 bottom of frame, is connected on driving motor 8 There is frequency converter (not shown), which can be transferred to the frequency of driving motor 8 required rated frequency, and then adjust conveying The mesh belt speed of service, to match speed of production and the control process time of front end form wire.
As shown in fig. 6, being located at 7 driving shaft 21 of upper layer foraminous conveyer 5, middle layer foraminous conveyer 6 and lower layer's foraminous conveyer Outside is separately installed with driving cog 211, and driving motor 8 is installed on the ipsilateral and above-mentioned of above-mentioned 21 driving cog 211 of each driving shaft Driving cog 211 on each driving shaft 21 is driven with sliding tooth on 8 output shaft of driving motor by driving chain 24.Specifically,
On the driving cog 211 and driving motor 8 on driving cog 211 and lower layer's foraminous conveyer 7 on upper layer foraminous conveyer 5 Sliding tooth is connected by driving chain 24, and upper layer foraminous conveyer 5 is identical with the conveying direction of lower layer foraminous conveyer 7.Positioned at middle layer Driving cog 211 on foraminous conveyer 6 is mounted on the driving chain 24 towards the outside of discharge port 11, also, middle layer foraminous conveyer 6 Contrary, the i.e. input of lower layer's foraminous conveyer 7 that the direction of conveying is conveyed with upper layer foraminous conveyer 5 and lower layer's foraminous conveyer 7 The material on the output end of middle layer foraminous conveyer 6 is accepted at end, and it is defeated that the input terminal of middle layer foraminous conveyer 6 accepts upper layer foraminous conveyer 5 Material in outlet, so that material is from feed inlet 10 through upper layer foraminous conveyer 5, middle layer foraminous conveyer 6 and lower layer's foraminous conveyer 7, it finally send to discharge port 11.
Further, steam heater 13 is equipped at the top of cabinet 1, steam heater 13 passes through steam pipeline 14 and cabinet 1 Connection.The two sides of cabinet 1 are equipped with multiple heated-air drying blowers 3, and heated-air drying blower 3 is successively installed on the lateral wall of cabinet 1 And the two sides of each layer foraminous conveyer are placed in, the air outlet of each heated-air drying blower 3 is connected in cabinet 1.
Specifically, it as shown in fig. 7, steam pipeline 14 is layed in the top in cabinet 1 and being located at upper layer foraminous conveyer 5, steams 14 one end of feed channel is connected to cabinet 1, the other end is connected with the gas outlet of steam heater 13, also, steam heater 13 It is equipped with operated pneumatic valve 15 in the steam pipeline 14 being connected to cabinet 1, passes through the aperture of operated pneumatic valve 15 in control steam pipeline 14 Control enters the inlet of 1 inner vapor of cabinet, and then adjusts temperature when drying.Positioned at upper layer foraminous conveyer 5, middle layer transmission net Two sides with 6 and lower layer's foraminous conveyer 7 are successively laid with multiple heated-air drying blowers 3, wherein each heated-air drying blower 3 Air outlet be connected to cabinet 1, uniform wind circulation is realized inside cabinet 1, i.e., steam heater 13 passes through steam pipeline 14 inject steam in cabinet 1, and low area overheat steam is formed after mixing with the hot wind of 3 air outlet of heated-air drying blower blowout, and And the circulation steam of flowing is formed in cabinet 1 under the action of heated-air drying blower 3, steam is recycled by lower layer's foraminous conveyer 7 Bottom surface, lower layer's foraminous conveyer 7 is successively being again returned to after middle layer foraminous conveyer 6 and upper layer foraminous conveyer 5, flowing follows Ring steam is directly heated and is dried to the material on each layer foraminous conveyer, and after recycling several times, temperature will be steady in cabinet 1 It is scheduled within the temperature range of setting, and improves the quality of material after the utilization rate and drying of thermal energy.
Further, vapor air outlet (not shown) is offered at the top of cabinet 1, exhaust fan 4 is by exhaust pipe and steams Gas exhaust outlet is connected, exhaust fan 4 be used for by cabinet 1 vapor and hot-air discharge outward, to reduce in cabinet 1 Temperature.1 bottom of cabinet is additionally provided with collector pipe (not shown), and collector pipe is arranged for collecting condensed water, and by drain valve In addition to cabinet 1.
Further, cabinet 1 is equipped with multiple observation windows 12, and observation window 12 is used to observe the feelings of food air drying in cabinet 1 Condition.
Further, it further includes electric cabinet 9, which is connected with above-mentioned each equipment.
The present invention uses multi-deck mesh-belt type structure, is followed by steam heater and heated-air drying blower in box house formation The dynamic steam of circulation carries out continuous vapor heating to the material on foraminous conveyer, and material is enable to dehydrate, to improve dry The quality of material after dry.The configuration of the present invention is simple, compact, occupied area is small, and manufacture, installation and debugging are convenient and at low cost, from Dynamicization degree is high, high production efficiency, and heat utilization efficiency is high, be heated evenly material, rate of drying it is fast, while guaranteeing the effect of drying Fruit improves the quality of finished product.
The foregoing is merely this patent preferred embodiments, not limit this patent range, all using specification and attached Equivalent structure or equivalent flow shift made by figure content is directly or indirectly used in other relevant technical fields, belongs to The scope of this patent.

Claims (9)

1. a kind of food air drying apparatus, including cabinet and be set to the intracorporal frame of case, it is characterized in that: the frame be equipped with it is more Spaced foraminous conveyer is from top to bottom laminated in layer, and the input terminal of lower layer's foraminous conveyer accepts the defeated of upper layer adjacent conveyor mesh belt Outlet;
The foraminous conveyer of each layer includes the driving shaft and driven shaft being rotatably installed on frame, is distinguished on driving shaft and driven shaft Drive sprocket and driven sprocket are installed, chain is installed on drive sprocket and driven sprocket, is provided with chain on the chain Mesh belt, and base of frame is equipped with the driving device for driving each layer foraminous conveyer driving shaft rotation;
The top of the box is equipped with steam heater, and the steam heater is connected to by steam pipeline with cabinet;The two of cabinet Side is equipped with multiple heated-air drying blowers, and the heated-air drying blower is successively installed on the lateral wall of cabinet and is placed in each layer conveying The air outlet of the two sides of mesh belt, each heated-air drying blower is connected in cabinet.
2. a kind of food air drying apparatus as described in claim 1, it is characterized in that: the driving device includes being fixedly mounted on frame The driving motor of frame bottom, the driving motor drive the driving shaft of each layer foraminous conveyer to rotate by chain drive, driving electricity Machine is also connected with frequency converter, and (frequency converter can will be in the frequency tune of driving motor for the revolving speed of driving motor for the frequency converter To required rated frequency).
3. a kind of food air drying apparatus as claimed in claim 2, it is characterized in that: the number of plies of foraminous conveyer is three layers, including upper The input terminal of layer foraminous conveyer, middle layer foraminous conveyer and lower layer's foraminous conveyer, lower layer's foraminous conveyer accepts middle layer foraminous conveyer Output end, the input terminal of middle layer foraminous conveyer accepts the output end of upper layer foraminous conveyer.
4. a kind of food air drying apparatus as claimed in claim 3, it is characterized in that: the cabinet is in cuboid and can be set to three Segmentation structure, the cabinet include feed zone, interlude and discharging section, and the one end of the feed zone is equipped with feed inlet, described Feed inlet is located at the input terminal of upper layer foraminous conveyer, and the feed zone is equipped with discharge port relative to the other end of feed inlet, described Discharge port is located at the output end of lower layer's foraminous conveyer.
5. a kind of food air drying apparatus as described in claim 1, it is characterized in that: the top of the box is equipped with vapor air outlet, The vapor air outlet is connected with exhaust fan, and the exhaust fan is used for the intracorporal vapor of case and hot-air to outlet It puts;The bottom of box is equipped with collector pipe, is equipped with drain valve in the collector pipe.
6. a kind of food air drying apparatus as claimed in claim 5, it is characterized in that: the steaming that the steam heater is connected to cabinet Operated pneumatic valve is equipped in feed channel, the operated pneumatic valve is used to control the opening and closing of steam pipeline.
7. a kind of food air drying apparatus as described in claim 1, it is characterized in that: the inner sidewall of the cabinet two sides be equipped with The one-to-one temperature sensor of heated-air drying blower, the temperature sensor is for detecting heated-air drying on corresponding position The temperature of blower.
8. a kind of food air drying apparatus as described in claim 1, it is characterized in that: the cabinet is equipped with multiple observation windows, institute Observation window is stated for the case where observing food air drying in cabinet.
9. a kind of food air drying apparatus as described in claim 1, it is characterized in that: further comprising electric cabinets.
CN201810319662.3A 2018-04-11 2018-04-11 A kind of food air drying apparatus Pending CN110360828A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810319662.3A CN110360828A (en) 2018-04-11 2018-04-11 A kind of food air drying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810319662.3A CN110360828A (en) 2018-04-11 2018-04-11 A kind of food air drying apparatus

Publications (1)

Publication Number Publication Date
CN110360828A true CN110360828A (en) 2019-10-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810319662.3A Pending CN110360828A (en) 2018-04-11 2018-04-11 A kind of food air drying apparatus

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112167502A (en) * 2020-10-28 2021-01-05 广州酒家集团利口福食品有限公司 Cold production line that freezes
CN112620041A (en) * 2020-12-12 2021-04-09 刘超 Full-automatic intelligent glue composite film curing chamber

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107120947A (en) * 2017-05-18 2017-09-01 中国科学院理化技术研究所 Hot air superheated steam drying system
CN107388791A (en) * 2017-08-18 2017-11-24 浦北县龙腾食品有限公司 A kind of Multi-layer belt type foodstuff dryer
CN208419520U (en) * 2018-04-11 2019-01-22 徐春辉 A kind of food air drying apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107120947A (en) * 2017-05-18 2017-09-01 中国科学院理化技术研究所 Hot air superheated steam drying system
CN107388791A (en) * 2017-08-18 2017-11-24 浦北县龙腾食品有限公司 A kind of Multi-layer belt type foodstuff dryer
CN208419520U (en) * 2018-04-11 2019-01-22 徐春辉 A kind of food air drying apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112167502A (en) * 2020-10-28 2021-01-05 广州酒家集团利口福食品有限公司 Cold production line that freezes
CN112620041A (en) * 2020-12-12 2021-04-09 刘超 Full-automatic intelligent glue composite film curing chamber

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Application publication date: 20191022