CN211247728U - Novel waste recovery device - Google Patents
Novel waste recovery device Download PDFInfo
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- CN211247728U CN211247728U CN201921900743.9U CN201921900743U CN211247728U CN 211247728 U CN211247728 U CN 211247728U CN 201921900743 U CN201921900743 U CN 201921900743U CN 211247728 U CN211247728 U CN 211247728U
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Abstract
The embodiment of the utility model discloses a novel waste recovery device, which comprises a bin for storing waste, a screw conveyor for conveying the waste, a bipolar crusher for crushing the waste, a conveying belt for collecting the crushed waste, and a dehumidifying component for drying and dehumidifying the waste, wherein the dehumidifying component comprises an exhaust fan, the air inlet end of the exhaust fan is connected with an air suction pipeline, the upper end of the bin is provided with a sealing cover, the sealing cover is provided with an air suction opening, the air suction pipeline is connected with the air suction opening, the dehumidifying component also comprises two motor sealing covers which respectively cover a motor of the screw conveyor and a motor of the bipolar crusher, the motor sealing covers are connected with the screw conveyor, the waste can be recycled, the waste in the production process is reduced, and meanwhile, the gypsum board is heated and dehumidified by utilizing the heat generated in the operation process of the recycling device, the humidity of the waste is reduced, and the bonding condition of the waste in a screw conveyer and a bipolar crusher is reduced.
Description
Technical Field
The embodiment of the utility model provides a relate to gypsum board production technical field, concretely relates to novel waste recovery device.
Background
The paper-surface gypsum board is a board which is made by using building gypsum as a main raw material, adding a proper amount of additives and fibers to make a board core, using special board paper as a protective surface and processing. The paper-surface gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processability and simple and convenient construction method. The paper-surface gypsum board is a light building sheet made up by using natural gypsum and face-protecting paper as main raw materials and adding proper quantity of fibre, starch, coagulant, foaming agent and water.
The gypsum board is a material made of building gypsum as a main raw material, is a building material with light weight, high strength, thin thickness, convenient processing, good performances of sound insulation, heat insulation, fire prevention and the like, and is one of novel light boards which are intensively developed at present. In the production process of the gypsum board, due to joints, board heads, slurry and the like, the unformed unqualified products are subjected to waste discharge treatment, the waste discharge products are not fully recycled, the waste is great for the production of the gypsum board, and certain influence is generated on the environment.
In the process of recycling the waste materials, the waste materials are mostly wet materials and can be bonded in the recycling equipment, so that the equipment is blocked and needs to be manually cleaned.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a novel waste recovery device to because the waste material is wet material, can bond in recovery plant among the solution prior art, cause the equipment to block up, need the problem of artifical clearance.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
a novel waste recovery device comprises a bin for storing waste, a screw conveyor for conveying the waste, a bipolar crusher for crushing the waste, a conveying belt for collecting the crushed waste, and a dehumidification assembly for drying and dehumidifying the waste;
the dehumidification assembly comprises an exhaust fan, the air inlet end of the exhaust fan is connected with an air suction pipeline, the upper end of the storage bin is provided with a sealing cover, the sealing cover is provided with an air suction opening, and the air suction pipeline is connected with the air suction opening;
the dehumidification assembly further comprises two motor sealing covers, the two motor sealing covers respectively cover the motor of the screw conveyor and the motor of the bipolar crusher, a sealing air outlet and a sealing air supplementing port are formed in each motor sealing cover, the sealing air outlet is connected with a motor hot air pipeline, and the motor hot air pipeline is connected with the screw conveyor.
As a preferred scheme of the utility model, the bottom of feed bin pass through the pipeline with screw conveyer's feed inlet links to each other, screw conveyer's discharge gate pass through the pipeline with bipolar breaker's feed inlet links to each other, bipolar breaker's bottom is provided with the unloading pipeline, the discharge gate of unloading pipeline is located directly over conveyer.
As a preferred scheme of the utility model, the air-out end of air exhauster is connected with the air-out pipeline, the air-out pipe connection has the circulating line, the circulating line with the lateral part of unloading pipeline links to each other, the handing-over department of air-out pipeline and circulating line is provided with the solenoid valve.
As a preferred scheme of the utility model, be provided with interior temperature detection seat on the inner wall of air-out pipeline, be provided with outer temperature detection seat on the outer wall of air-out pipeline, interior temperature detection meter is provided with on the interior temperature detection seat, be provided with outer temperature detection meter and control chip on the outer temperature detection seat, interior temperature detection meter with outer temperature detection meter all with control chip links to each other, control chip with the solenoid valve links to each other.
As an optimized scheme of the utility model, be provided with the filter equipment who is used for the dirt drainage between air exhauster and the suction line, filter equipment includes the body, the both ends of body are provided with respectively filters the import and filters the export the body has set gradually micropore ceramic layer, micropore filter layer and absorbent cotton layer.
The utility model discloses an embodiment has following advantage:
the utility model discloses can carry out recycle to the waste material, reduce the waste in the gypsum board production process, utilize the heat that recovery unit operation in-process produced simultaneously, come to heat the dehumidification to the waste material, reduce waste material humidity to reduce the bonding condition of waste material in screw conveyer and bipolar crusher.
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. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of an air outlet duct according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a filtering apparatus according to an embodiment of the present invention.
In the figure:
1-a storage bin; 2-a screw conveyor; 3-a bipolar crusher; 4-a conveyor belt; 5-a dehumidifying component; 6-a blanking pipeline; 7-a filtration device;
501-an exhaust fan; 502-an air extraction duct; 503-sealing cover; 504-suction opening; 505-motor sealing cover; 506-sealing the air outlet; 507-sealing the air supplement port; 508-motor hot air duct; 509-air outlet pipeline; 510-a circulation pipe; 511-solenoid valve; 512-inner temperature detecting seat; 513-outer temperature detecting seat; 514-internal temperature detector; 515-external temperature detector; 516-a control chip;
701-a pipe body; 702-a filtration inlet; 703-a filtration outlet; 704-a microporous ceramic layer; 705-microporous filter layer; 706-absorbent cotton layer.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the present embodiment provides a novel waste recycling device, including a bin 1 for storing waste, a screw conveyor 2 for conveying the waste, a bipolar crusher 3 for crushing the waste, and a conveyor belt 4 for collecting the crushed waste, the bottom of the bin 1 is connected with a feed inlet of the screw conveyor 2 through a pipeline, a discharge outlet of the screw conveyor 2 is connected with a feed inlet of the bipolar crusher 3 through a pipeline, a discharge pipe 6 is arranged at the bottom of the bipolar crusher 3, and the discharge outlet of the discharge pipe 6 is located right above the conveyor belt 4.
The waste material of retrieving is through the transportation storage in feed bin 1, 1 portion of feed bin directly links with screw conveyer 2, the waste material can be through 2 direct conveyances of screw conveyer, screw conveyer 2 is controlled by variable frequency speed control device, the size of adjustable feed rate, the waste material is through 2 transport in screw conveyer carry bipolar breaker 3, bipolar breaker 3 is with the broken back of waste material, the waste material is through a series of preparation processes preparation then be used for the finished product preparation together with the raw materials through conveyer 4, accomplish recycle like this, reduce the waste in the gypsum board production process, also reduce the influence that produces the environment.
As shown in fig. 1, the present embodiment further includes a dehumidifying component 5 for drying and dehumidifying the waste material, the dehumidifying component 5 includes an exhaust fan 501, an air inlet end of the exhaust fan 501 is connected with an air suction pipeline 502, an upper end of the bin 1 is provided with a sealing cover 503, the sealing cover 503 is provided with an air suction opening 504, the air suction pipeline 502 is connected with the air suction opening 504, the dehumidifying component 5 further includes two motor sealing covers 505, the two motor sealing covers 505 respectively cover the motor of the screw conveyor 2 and the motor of the bipolar crusher 3, the motor sealing cover 505 is provided with a sealing air outlet 506 and a sealing air supplementing opening 507, the sealing air outlet 506 is connected with a motor hot air pipeline 508, and the motor hot air pipeline 508 is connected with the screw conveyor 2.
In the present embodiment, the bin 1, the screw conveyor 2, and the bipolar crusher 3 together form a channel-shaped structure, after the upper end of the bin 1 is sealed by the sealing cover 503, the exhaust fan 501 is opened, and the air flow enters from the discharge port of the discharging pipeline 6 and enters the bin 1 after passing through the bipolar crusher 3 and the screw conveyor 2. Because when carrying out waste recovery, can produce the collision between screw conveyer 2 and the waste material and between bipolar breaker 3 and the waste material to produce the heat, make the temperature rise in screw conveyer 2 and the bipolar breaker 3, and can carry certain dust, so the air current temperature that gets into feed bin 1 is higher and have dry dust, can dry the wet waste material in the feed bin 1.
The above-mentioned process is the first mode that this embodiment dehumidifies the drying to the waste material, on the other hand, screw conveyer 2 and bipolar crusher 3 are when moving, and its motor can produce the heat, through setting up motor sealed cowling 505, the heat that processing produced "lock in" motor sealed cowling 505, then link to each other motor sealed cowling 505 with screw conveyer 2 through motor hot-blast main 508, the heat is produced by the motor, get into screw conveyer 2 through motor hot-blast main 508 in, then be driven by the air current and remove to feed bin 1, thereby heat the waste material in screw conveyer 2 and the feed bin 1, dehumidify it.
This embodiment utilizes the hot gas flow to dehumidify the waste material, and thermal source has two kinds, one kind is the heat that produces with the waste material inflation when waste recovery device moves, and another kind is the heat that the motor produced when waste recovery device moves, and two kinds of heat are amalgamated together, heats the dehumidification to the waste material in the feed bin 1 to the waste material that gets into in screw conveyer 2 and the bipolar breaker 3 is the dry condition, reduces waste material humidity, reduces the bonding condition of waste material in screw conveyer 2 and bipolar breaker 3.
In the embodiment, the heat for dehumidifying the waste materials is from the device, an additional heat source is not needed, the energy consumption is reduced, meanwhile, the temperature of the device can be reduced, and the temperature rise during the operation of the device is reduced, so that the adverse effect is brought to the device.
As shown in fig. 1 and fig. 2, the air outlet end of the exhaust fan 501 of this embodiment is connected with an air outlet pipeline 509, the air outlet pipeline 509 is connected with a circulating pipeline 510, the circulating pipeline 510 is connected with the side of the blanking pipeline 6, an electromagnetic valve 511 is disposed at the joint of the air outlet pipeline 509 and the circulating pipeline 510, an internal temperature detection seat 512 is disposed on the inner wall of the air outlet pipeline 509, an external temperature detection seat 513 is disposed on the outer wall of the air outlet pipeline 509, an internal temperature detection meter 514 is disposed on the internal temperature detection seat 512, an external temperature detection meter 515 and a control chip 516 are disposed on the external temperature detection seat 513, the internal temperature detection meter 514 and the external temperature detection meter 515 are both connected with the control chip 516, and the control chip 516 is connected with the electromagnetic valve.
In this embodiment, the internal temperature and the external temperature of the air outlet pipe 509 are detected by the internal temperature detector 514 and the external temperature detector 515, if the temperature of the air flow inside the air outlet pipe 509 is higher than the external temperature, the control chip 516 controls the electromagnetic valve 511 to communicate the air outlet pipe 509 with the circulating pipe 510, the air drawn out by the exhaust fan 201 is sent into the discharging pipe 6 again, the air flow is recycled, the residual heat generated after the hot air flow is dehumidified is superposed with the newly generated heat, the temperature of the air flow is increased, and the dehumidification effect is enhanced.
As shown in fig. 1 and fig. 3, in the present embodiment, a filtering device 7 for filtering dust and water is disposed between the exhaust fan 501 and the exhaust duct 502, the filtering device 7 includes a duct body 701, a filtering inlet 702 and a filtering outlet 703 are disposed at two ends of the duct body 701, a microporous ceramic layer 704, a microporous filter layer 705 and a water absorbent cotton layer 706 are sequentially disposed on the duct body 701, the microporous ceramic layer 704 and the microporous filter layer 705 can absorb dust particles carried in a passing airflow, the water absorbent cotton layer 706 can absorb moisture carried in the airflow, and by disposing the filtering device 7, water filtering and dust filtering can be achieved, so that the passing airflow becomes dry and clean, and the recirculation of the airflow is facilitated.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The novel waste recycling device is characterized by comprising a bin (1) for storing waste, a screw conveyor (2) for conveying the waste, a double-pole crusher (3) for crushing the waste, a conveying belt (4) for collecting the crushed waste, and a dehumidifying assembly (5) for drying and dehumidifying the waste;
the dehumidification assembly (5) comprises an exhaust fan (501), an air inlet end of the exhaust fan (501) is connected with an air suction pipeline (502), a sealing cover (503) is arranged at the upper end of the storage bin (1), an air suction opening (504) is formed in the sealing cover (503), and the air suction pipeline (502) is connected with the air suction opening (504);
the dehumidifying component (5) further comprises two motor sealing covers (505), the two motor sealing covers (505) respectively cover the motor of the screw conveyer (2) and the motor of the bipolar crusher (3), a sealing air outlet (506) and a sealing air supplementing opening (507) are arranged on the motor sealing cover (505), the sealing air outlet (506) is connected with a motor hot air pipeline (508), and the motor hot air pipeline (508) is connected with the screw conveyer (2).
2. The novel waste recycling device according to claim 1, characterized in that the bottom of the storage bin (1) is connected with the feed inlet of the screw conveyor (2) through a pipeline, the discharge outlet of the screw conveyor (2) is connected with the feed inlet of the bipolar crusher (3) through a pipeline, the bottom of the bipolar crusher (3) is provided with a discharge pipeline (6), and the discharge outlet of the discharge pipeline (6) is located right above the conveying belt (4).
3. The novel waste recycling device of claim 2, wherein an air outlet pipe (509) is connected to the air outlet end of the exhaust fan (501), a circulating pipe (510) is connected to the air outlet pipe (509), the circulating pipe (510) is connected to the side of the blanking pipe (6), and an electromagnetic valve (511) is arranged at the joint of the air outlet pipe (509) and the circulating pipe (510).
4. The novel waste recycling device of claim 3, wherein an inner temperature detection seat (512) is arranged on the inner wall of the air outlet pipeline (509), an outer temperature detection seat (513) is arranged on the outer wall of the air outlet pipeline (509), an inner temperature detection meter (514) is arranged on the inner temperature detection seat (512), an outer temperature detection meter (515) and a control chip (516) are arranged on the outer temperature detection seat (513), the inner temperature detection meter (514) and the outer temperature detection meter (515) are both connected with the control chip (516), and the control chip (516) is connected with the electromagnetic valve (511).
5. The novel waste recycling device of claim 1, wherein a filtering device (7) for filtering dust and water is arranged between the exhaust fan (501) and the exhaust pipeline (502), the filtering device (7) comprises a pipe body (701), a filtering inlet (702) and a filtering outlet (703) are respectively arranged at two ends of the pipe body (701), and a microporous ceramic layer (704), a microporous filtering layer (705) and a water absorption cotton layer (706) are sequentially arranged on the pipe body (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921900743.9U CN211247728U (en) | 2019-11-06 | 2019-11-06 | Novel waste recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921900743.9U CN211247728U (en) | 2019-11-06 | 2019-11-06 | Novel waste recovery device |
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| CN211247728U true CN211247728U (en) | 2020-08-14 |
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| CN201921900743.9U Active CN211247728U (en) | 2019-11-06 | 2019-11-06 | Novel waste recovery device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305127A (en) * | 2021-04-21 | 2021-08-27 | 鸿翔环境产业有限公司 | Method for recycling waste gypsum boards in decoration garbage |
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2019
- 2019-11-06 CN CN201921900743.9U patent/CN211247728U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305127A (en) * | 2021-04-21 | 2021-08-27 | 鸿翔环境产业有限公司 | Method for recycling waste gypsum boards in decoration garbage |
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