CN208720679U - A kind of drying unit for coal production - Google Patents
A kind of drying unit for coal production Download PDFInfo
- Publication number
- CN208720679U CN208720679U CN201821146429.1U CN201821146429U CN208720679U CN 208720679 U CN208720679 U CN 208720679U CN 201821146429 U CN201821146429 U CN 201821146429U CN 208720679 U CN208720679 U CN 208720679U
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- CN
- China
- Prior art keywords
- outer housing
- coal
- venthole
- frame
- drying unit
- 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.)
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Abstract
The utility model discloses a kind of drying units for coal production, including outer housing, the lower surface of the outer housing is connected with support leg, and the upper and lower ends on the right side of outer housing pass through Damping rotation shaft and are connected with cover board, the upper end of the outer housing is connected with top cover, and venthole is provided on outer housing and top cover, first drawing fan is installed in the top cover, and first is provided with heating wire below drawing fan, the lateral surface of the outer housing is equipped with the second drawing fan, and second the upper and lower ends of drawing fan be connected respectively with air inlet and venthole by main air inlet pipe and main exhaust.The drying unit for being used for coal production can be convenient for utilizing the hot-air for absorbing Coal ' moisture, in order to the secondary use of thermal energy, the device can be passed in and out convenient for accepting the container of coal, it can be convenient for coal frame in bilateral reciprocation, positive and negative rotation simultaneously, and then be conducive to the rolling of the coal in coal frame, in order to which coal is uniformly oven-dried.
Description
Technical field
The utility model relates to coal correlative technology field, specially a kind of drying unit for coal production.
Background technique
The drying unit of coal production is exactly one kind in coal production process, to the device that coal is dried,
The coal of energy drying out easy to produce, and then be conducive to the full combustion of coal.
But the drying unit of existing coal production is not easy to quickly dry coal, this makes the work of staff
Efficiency cannot improve, and then be unfavorable for the production efficiency of coal.
Utility model content
The purpose of this utility model is to provide a kind of drying units for coal production, to solve above-mentioned background skill
It is proposed that the drying unit of existing coal production is not easy to the problem of quickly drying coal in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of drying dress for coal production
It sets, including outer housing, the lower surface of the outer housing is connected with support leg, and the upper and lower ends on the right side of outer housing pass through damping
Shaft is connected with cover board, and the upper end of the outer housing is connected with top cover, and is provided with venthole on outer housing and top cover, institute
It states and the first drawing fan is installed in top cover, and be provided with heating wire below the first drawing fan, and heating wire is in outer
The inside of shell, the lateral surface of the outer housing is equipped with the second drawing fan, and the upper and lower ends of the second drawing fan pass through
Main air inlet pipe and main exhaust are connected with air inlet and venthole respectively, and the air inlet and venthole are all set in outer housing
On, translot is provided on the inside of the outer housing, and the both ends of translot pass through bearing and are connected with the both ends of single rotation reciprocating screw rod
It connecing, single rotation reciprocating screw rod is connected by driving gear with driving motor, and driving motor is installed on the outside of outer housing,
Single rotation reciprocating screw rod is connected by link block with transmission gear, and is passed through coal frame before transmission gear and be connected, described
Coal frame is connected also by Damping rotation shaft with frame lid, is provided with and turns on the inner bottom surface of the outer housing and the cover board in lower end
Roller.
Preferably, the venthole on the outer housing and top cover is eccentric round platform structure, and on outer housing and top cover
Venthole outer openings are respectively towards upper and lower.
Preferably, the cover board is rotational structure, and the number of cover board is 2, and the cover board and shell being below
Transfer roller is distributed in internal layer at equal intervals.
Preferably, the transmission gear is connected by the way of engagement with translot, and transmission gear is integrated with coal frame
Change structure.
Preferably, the planform of the coal frame is cylinder, and coal frame is hollow engraved structure.
Preferably, the planform of the link block is rectangle, and link block is connected also by bearing with transmission gear,
And link block is connected using threaded connection with single rotation reciprocating screw rod.
Compared with prior art, the utility model has the beneficial effects that the drying unit for being used for coal production uses
Damping rotation shaft, venthole, venthole, air inlet, main exhaust, the second drawing fan, main air inlet pipe, transfer roller, Dan Xuan are toward multifilament
The design of bar, link block, translot, transmission gear and coal frame, the design of Damping rotation shaft can be convenient for opening and closing cover board and frame lid, in turn
Be conducive to the device and carry out drying operation, the design of venthole can pass in and out the device, venthole, air inlet, main row convenient for gas
The design of tracheae, the second drawing fan and main air inlet pipe, can be convenient for utilizing the hot-air for absorbing Coal ' moisture, in order to thermal energy
Secondary use, the design of transfer roller can pass in and out the device convenient for accepting the container of coal, it is single revolve reciprocating screw rod, link block, translot and
The design of transmission gear can be convenient for coal frame in bilateral reciprocation, while positive and negative rotation, and then the coal be conducive in coal frame turns over
Rolling, in order to which coal is uniformly oven-dried, the design of coal frame can be easily carried coal, while convenient for being air-dried coal.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model schematic cross-sectional view；
Fig. 3 is A point enlarged structure schematic diagram in the utility model Fig. 2；
Fig. 4 is B point enlarged structure schematic diagram in the utility model Fig. 2.
In figure: 1, outer housing；2, support leg；3, Damping rotation shaft；4, cover board；5, venthole；6, venthole；7, air inlet；
8, transfer roller；9, top cover；10, the first drawing fan；11, heating wire；12, translot；13, single rotation reciprocating screw rod；14, bearing；15, it drives
Moving gear；16, transmission gear；17, coal frame；18, frame lid；19, link block；20, the second drawing fan；21, main exhaust；22,
Main air inlet pipe；23, driving motor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of drying unit for coal production,
Including outer housing 1, the lower surface of outer housing 1 is connected with support leg 2, and the upper and lower ends on 1 right side of outer housing pass through damping and turn
Axis 3 is connected with cover board 4, and the upper end of outer housing 1 is connected with top cover 9, and is provided with venthole 5 on outer housing 1 and top cover 9,
First drawing fan 10 is installed, and the lower section of the first drawing fan 10 is provided with heating wire 11, and heating wire 11 in top cover 9
Inside in outer housing 1, the lateral surface of outer housing 1 is equipped with the second drawing fan 20, and the second drawing fan 20 is upper and lower
Both ends are connected with air inlet 7 and venthole 6 respectively by main air inlet pipe 22 and main exhaust 21, and air inlet 7 and venthole 6 are equal
It is set on outer housing 1, the inside of outer housing 1 is provided with translot 12, and to pass through bearing 14 and Dan Xuan past at the both ends of translot 12
The both ends of multifilament bar 13 are connected, and single reciprocating screw rod 13 that revolves drives electricity by driving gear 15 to be connected with driving motor 23
Machine 23 is installed on the outside of outer housing 1, and single reciprocating screw rod 13 that revolves is connected by link block 19 with transmission gear 16, and driving cog
It is connected before wheel 16 by coal frame 17, coal frame 17 is connected also by Damping rotation shaft 3 with frame lid 18, the inner bottom surface of outer housing 1
Transfer roller 8 is provided with on the cover board 4 in lower end.
Venthole 5 on outer housing 1 and top cover 9 is eccentric round platform structure, and the venthole 5 on outer housing 1 and top cover 9
Outer openings can enter the device respectively towards upper and lower convenient for dry air, while the device be discharged convenient for wet air.
Cover board 4 is rotational structure, and the number of cover board 4 is 2, and the cover board 4 being below and 1 internal layer of outer housing are equal
Transfer roller 8 is distributed at equal intervals, it can be convenient for the opening device.
Transmission gear 16 is connected by the way of engagement with translot 12, and transmission gear 16 is integrated knot with coal frame 17
Structure, can and rotation mobile simultaneously convenient for coal frame 17.
The planform of coal frame 17 is cylinder, and coal frame 17 is hollow engraved structure, can dry it convenient for heated dry air
Internal coal.
The planform of link block 19 is rectangle, and link block 19 is connected also by bearing 14 with transmission gear 16, and
And link block 19 is connected using threaded connection with single rotation reciprocating screw rod 13, can singly revolve 13 turns of reciprocating screw rod convenient for link block 19
When dynamic, left and right reciprocating movement is carried out.
Working principle: when being used for the drying unit of coal production using this, the device is pacified by support leg 2 first
It fills in place, and connects the power supply of the device by conducting wire, then 2 cover boards 4 up and down are opened by Damping rotation shaft 3, and
Frame lid 18 is opened again by Damping rotation shaft 3, then the coal dried will be needed to be placed in coal frame 17, shut frame lid 18, and
Cover board 4 is shut, the power supply of the first drawing fan 10, heating wire 11, the second drawing fan 20 and driving motor 23 is opened, at this point,
Extraneous air says that the inside for entering outer housing 1 by the venthole 5 on top cover 9 will be by electric heating into the air of outer housing 1
11 heat dryings of silk, become xeothermic air, after xeothermic air enters coal frame 17, will dry to the coal of its inside,
Driving motor 23 will be by driving gear 15 that single rotation reciprocating screw rod 13 is driven to rotate simultaneously, and single rotation for revolving reciprocating screw rod 13 will
So that link block 19 moves reciprocatingly on it, (since link block 19 is rectangle, while translot 12 will limit turning for link block 19
It is dynamic, and link block 19 is threadedly coupled with single rotation reciprocating screw rod 13), to drive 17 bilateral reciprocation of coal frame, while coal frame 17
By pros' rotation (coal frame 17 engages connection with translot 12 by transmission gear 16), so that the coal in coal frame 17 is in coal frame
17 or so roll when moving back and forth, and are conducive to xeothermic air and uniformly dry coal, absorb the sky of moisture on coal
Gas will enter main exhaust 21 by venthole 6, and after the second drawing fan 20, enter air inlet by main air inlet pipe 22
7, to be again introduced into outer housing 1, and then be conducive to the utilization again of heat, after coal drying, close the device
Power supply, open cover board 4, and the container for accepting coal is placed in by transfer roller 8 by the lower section of coal frame 17, then open frame lid 18,
So that coal is fallen into the container for accepting coal, the content being not described in detail in this specification belongs to this field professional technique people
The prior art well known to member.
It is to be appreciated that term " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", "vertical", " water
It is flat ", "top", "bottom", "inner", the instructions such as "outside" orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings,
It is only the present invention and simplified description for ease of description, rather than indicating or imply signified device or element must have specifically
Orientation is constructed and is operated for specific orientation, thus should not be understood as the limitation that content is protected to the utility model.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of drying unit for coal production, including outer housing (1), it is characterised in that: under the outer housing (1)
Surface is connected with support leg (2), and the upper and lower ends on the right side of outer housing (1) pass through Damping rotation shaft (3) and are connected with cover board (4)
It connecing, the upper end of the outer housing (1) is connected with top cover (9), and is provided with venthole (5) on outer housing (1) and top cover (9),
It is equipped with the first drawing fan (10) in the top cover (9), and is provided with heating wire (11) below the first drawing fan (10),
And heating wire (11) is in the inside of outer housing (1), and the lateral surface of the outer housing (1) is equipped with the second drawing fan
(20), and the upper and lower ends of the second drawing fan (20) by main air inlet pipe (22) and main exhaust (21) respectively with air inlet
(7) it is connected with venthole (6), the air inlet (7) and venthole (6) are all set on outer housing (1), the outer housing
(1) it is provided on the inside of translot (12), and the both ends of translot (12) pass through the two of bearing (14) and single rotation reciprocating screw rod (13)
End is connected, and single rotation reciprocating screw rod (13) is by driving gear (15) to be connected with driving motor (23), and driving motor
(23) it is installed on the outside of outer housing (1), single rotation reciprocating screw rod (13) passes through link block (19) and transmission gear (16) phase
Connection, and be connected before transmission gear (16) by coal frame (17), the coal frame (17) is also by Damping rotation shaft (3) and frame lid
(18) it is connected, is provided with transfer roller (8) on the inner bottom surface of the outer housing (1) and the cover board (4) in lower end.
2. a kind of drying unit for coal production according to claim 1, it is characterised in that: the outer housing
(1) venthole (5) and on top cover (9) is eccentric round platform structure, and the venthole (5) on outer housing (1) and top cover (9) is outside
Side opening is respectively towards upper and lower.
3. a kind of drying unit for coal production according to claim 1, it is characterised in that: the cover board (4)
For rotational structure, and the number of cover board (4) is 2, and the cover board (4) being below and outer housing (1) internal layer are equidistant
Transfer roller (8) are distributed with.
4. a kind of drying unit for coal production according to claim 1, it is characterised in that: the transmission gear
(16) it is connected by the way of engagement with translot (12), and transmission gear (16) is integrated with coal frame (17).
5. a kind of drying unit for coal production according to claim 1, it is characterised in that: the coal frame (17)
Planform be cylinder, and coal frame (17) be hollow engraved structure.
6. a kind of drying unit for coal production according to claim 1, it is characterised in that: the link block
(19) planform is rectangle, and link block (19) is connected also by bearing (14) with transmission gear (16), and connects
Block (19) is connected using threaded connection with single rotation reciprocating screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821146429.1U CN208720679U (en) | 2018-07-19 | 2018-07-19 | A kind of drying unit for coal production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821146429.1U CN208720679U (en) | 2018-07-19 | 2018-07-19 | A kind of drying unit for coal production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720679U true CN208720679U (en) | 2019-04-09 |
Family
ID=65974111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821146429.1U Expired - Fee Related CN208720679U (en) | 2018-07-19 | 2018-07-19 | A kind of drying unit for coal production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208720679U (en) |
-
2018
- 2018-07-19 CN CN201821146429.1U patent/CN208720679U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210719 |