CN206635291U - A kind of stalk powdered carbon cools down transmitting device - Google Patents
A kind of stalk powdered carbon cools down transmitting device Download PDFInfo
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- CN206635291U CN206635291U CN201720353242.8U CN201720353242U CN206635291U CN 206635291 U CN206635291 U CN 206635291U CN 201720353242 U CN201720353242 U CN 201720353242U CN 206635291 U CN206635291 U CN 206635291U
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- powdered carbon
- housing
- cooling medium
- pyrolysis oven
- cooling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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Abstract
The utility model discloses a kind of stalk powdered carbon to cool down transmitting device, including the spiral pusher device being arranged on pyrolysis oven, spiral pusher device connects with pyrolysis oven, for pushing powdered carbon in pyrolysis oven, the spiral pusher device includes columnar housing, described housing is sandwich shell, the interlayer of housing is annular housing, the housing is provided with cooling medium inlet pipe and cooling medium outlet pipe, the cooling medium inlet pipe connects with cooling medium outlet pipe with annular housing, when powdered carbon outwards conveys through the spiral in spiral pusher device, cooling medium（Such as cold water）Flowed into through cooling medium inlet pipe to annular housing, reduce the temperature of powdered carbon, reduce the natural cooling time, avoid directly spraying the mode of powdered carbon cooling using cold water, improve the cooling effectiveness of powdered carbon.
Description
Technical field
It the utility model is related to a kind of straw charring equipment, more particularly to a kind of stalk powdered carbon cooling transmitting device.
Background technology
Stalk is ripe crops cauline leaf（Fringe）Partial general name, substantial amounts of stalk is produced in present agricultural production, tradition
Stalk mainly using burn by the way of handled, air is both polluted, again less than effective interests.Straw charring is one
Kind is effective to be used, in currently wideling popularize.Enter after the processing of stalk premenstruum (premenstrua) through feeding warehouse in pyrolysis oven and carry out high temperature
Anaerobism cracking charing, inside pyrolysis oven, due to certain space dead angle be present, stalk will in the powdered carbon that cracking process carbonizes
Hoarded at these dead angles, if the powdered carbon hoarded can not discharge in time, in the state of long term high temperature, powdered carbon can cause plate
Knot, pyrolysis oven cooling phenomenon is caused, therefore the powdered carbon that will be hoarded in time in hot stove is discharged, and is the important of alleviation pyrolysis oven cooling
Means.Higher from the powdered carbon temperature of pyrolysis oven discharge at present, it cools down generally use sealing natural cooling and directly to pyrocarbon
Powder shower water quickly cools down, and the point of natural cooling is long with the time cycle, and the cool time of each hermetically sealed can is probably 10-15
Hour, and directly water-spraying control mode is short, but water and the mixed baking operation of powdered carbon are again cumbersome, and wet powdered carbon
If drying not in time, easily mouldy phenomena such as producing peculiar smell is stacked for a long time.
It is 201420667038.X separately to have China Patent No., discloses a kind of biomass carbonated and cooling and purifying and integrally disguises
Put, including support, thermal source and the charing cylinder being arranged on support, carbonizing the top of cylinder has charging aperture, and thermal source is used to heat charcoal
Change cylinder, it is characterised in that also including cooling cylinder and cartridge filter, cooling cylinder is connected by smoke exhaust pipe with charing cylinder, by tracheae and
Cartridge filter connects, and the inside of cooling cylinder is provided with more cooling tubes, cooling cylinder provided with the water inlet connected with the cooling tube and
Delivery port, the bottom of cooling cylinder are provided with tar outlet, and cartridge filter is connected with blast pipe, and filtrate is housed in cartridge filter.Above-mentioned reality
Cooling is to be cooled down for caused flue gas after charing into cooling cylinder, realizes the recycling of tar；And in flue gas
Non-condensable gas then enter cartridge filter outwards discharge again, not cooling of utility model powdered carbon after filtration, purification.
Utility model content
The defects of in order to overcome above-mentioned prior art, the utility model provide a kind of stalk powdered carbon cooling transmitting device,
The purpose is to which the powdered carbon in thermal decomposition furnace is cooled down in time during pushing away, reach quick cooling do not increase the technique of process will
Ask.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of stalk powdered carbon cools down transmitting device, including the spiral pusher device being arranged on pyrolysis oven, spiral pusher dress
Put and connected with pyrolysis oven, for pushing powdered carbon in pyrolysis oven, the spiral pusher device includes a columnar housing, the shell
Rotary shaft is provided with vivo, rotary shaft is provided with helical blade, it is characterised in that：Described housing is sandwich shell, the folder of housing
Layer is annular housing, and the housing is provided with cooling medium inlet pipe and cooling medium outlet pipe, the cooling medium inlet pipe and cooling
Medium outlet pipe connects with annular housing.When powdered carbon outwards conveys through the spiral in spiral pusher device, cooling medium（Such as cold water）
Flow into annular housing through cooling medium inlet pipe, discharged by the heat exchange of high temperature powdered carbon, and from cooling medium outlet pipe, so as to
The temperature of powdered carbon is reduced, reduces the natural cooling time, avoids directly spraying the mode of powdered carbon cooling using cold water, improves powdered carbon
Cooling effectiveness.
Also include powdered carbon temperature equalization system, the powdered carbon temperature equalization system includes frame, reducing motor, rotating shaft, samming blade, liquid
Cylinder pressure, sliding block and chute, the frame are fixed on the housing of spiral pusher device, and the chute is arranged in frame, sliding block
It is arranged on chute, the drive rod connection of sliding block and hydraulic cylinder；One end of the rotating shaft is connected with reducing motor, rotating shaft it is another
End is stretched into pyrolysis oven, and the rotating shaft in pyrolysis oven is provided with samming blade；The reducing motor is arranged on described sliding block
On.Because the powdered carbon of straw charring generation is easy to hoard in the corner of pyrolysis oven, the temperature in hot stove is influenceed, when subtracting in frame
Speed motor is opened, and drives rotating shaft, and the samming blade in pyrolysis oven rotates；From the whole reducing motor of Hydraulic Cylinder to reach
Dynamic, now rotating shaft and samming blade will form an interior cyclic space, the powdered carbon in the storehouse of the interior cyclic space in pyrolysis oven
The powdered carbon hoarded in storehouse at dead angle then can be uniformly stirred, and is mixed with fresh high temperature powdered carbon, by powdered carbon material-pulling device one
Rise from the discharging opening of powdered carbon material-pulling device and discharge, so as to reach the powdered carbon for excluding to hoard and powdered carbon is effectively cooled down, make
The lasting technological requirement carbonized to stalk of pyrolysis oven interior energy.
Described samming blade is tooth form.
Sealing shroud is provided between described rotating shaft and the side wall of pyrolysis oven.Rotating shaft and samming blade will in pyrolysis oven shape
Into an interior cyclic space, rotating shaft does not interfere with the negative pressure state in storehouse in the presence of sealing shroud, with reference to the samming leaf of tooth form
Piece is more easy to stir the even hardened powdered carbon of the powdered carbon hoarded in pyrolysis oven.
The utility model has advantages below：
1st, housing of the present utility model is sandwich shell, and the interlayer of housing is annular housing, and the housing is provided with cooling
Medium inlet pipe and cooling medium outlet pipe, the cooling medium inlet pipe connect with cooling medium outlet pipe with annular housing.Powdered carbon is through spiral shell
When spiral in rotation material-pulling device outwards conveys, cooling medium（Such as cold water）Flowed into through cooling medium inlet pipe to annular housing, will
The heat exchange of high temperature powdered carbon, and discharged from cooling medium outlet pipe, so as to reduce the temperature of powdered carbon, when reducing natural cooling
Between, avoid directly spraying the mode of powdered carbon cooling using cold water, reduce drying procedure, improve the cooling effectiveness of powdered carbon.
2nd, the utility model includes powdered carbon temperature equalization system, and the whole reducing motor of Hydraulic Cylinder moves forward, now rotating shaft
And samming blade will form an interior cyclic space in pyrolysis oven, powdered carbon then can be stirred uniformly in the storehouse of the interior cyclic space
The powdered carbon hoarded in dynamic storehouse at dead angle, and mixed with fresh high temperature powdered carbon, by powdered carbon material-pulling device together from powdered carbon pusher
The discharging opening discharge of device, so as to reach the powdered carbon for excluding to hoard and effectively be cooled down to powdered carbon, hold pyrolysis oven interior energy
The continuous technological requirement carbonized to stalk.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Marked in figure：1st, spiral pusher device, 2, annular housing, 3, cooling medium inlet pipe, 4, cooling medium outlet pipe (4),
5th, reducing motor, 6, rotating shaft, 7, samming blade, 8, pyrolysis oven, 9, sealing shroud, 10, frame, 11, hydraulic cylinder, 12, sliding block, 13,
Chute.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings：
Embodiment 1
As shown in figure 1, a kind of stalk powdered carbon cooling transmitting device, including the spiral pusher device being arranged on pyrolysis oven 8,
Spiral pusher device is connected with pyrolysis oven 8, and the powdered carbon that pyrolysis oven 8 carbonizes is discharged with spiral pusher device, spiral pusher device bag
A columnar housing is included, is provided with rotary shaft in housing, rotary shaft is provided with helical blade, and rotary shaft is opened by motor driven
Dynamic motor, helical blade discharge powdered carbon from pyrolysis oven 8, in order that the powdered carbon cooling of discharge, described housing is sandwich shell,
The interlayer of housing is annular housing 2, and annular housing 2 is used for the cooling medium for accommodating flowing（Such as cold water）, housing is provided with cold
But medium inlet pipe 3 and cooling medium outlet pipe 4, cooling medium inlet pipe 3 connect with cooling medium outlet pipe 4 with annular housing 2.Powdered carbon passes through
When spiral in spiral pusher device outwards conveys powdered carbon, cooling medium flows into through cooling medium inlet pipe to annular housing, by height
The heat exchange of warm powdered carbon, and discharged from cooling medium outlet pipe, so as to reduce the temperature of powdered carbon, when reducing natural cooling, keep away
Exempt from the mode for directly spraying powdered carbon using cold water and cooling down, improve the cooling effectiveness of powdered carbon.
In order to which the powdered carbon carbonized in further pyrolysis oven cools down in time, in addition to by the powdered carbon hoarded in pyrolysis oven carry out
The powdered carbon temperature equalization system of agitation.Including frame 10, hydraulic cylinder 11, sliding block 12, chute 13, reducing motor 5, rotating shaft 6 and samming leaf
Piece 7, samming blade 7 are rotating vane.Frame 10 is located on the housing of spiral pusher device 1, and chute 13 is arranged on frame 10
On, sliding block 12 is arranged on chute 13, and sliding block 12 can reciprocally slide along chute 13, the drive rod of sliding block 12 and hydraulic cylinder 11
Connection, the drive rod driving sliding block 12 of hydraulic cylinder 11 reciprocatingly slide on chute 13；One end of the rotating shaft 6 and reducing motor 5
Connection, the other end of rotating shaft 6 are stretched into pyrolysis oven 8, i.e. the other end of rotating shaft 6 passes through the side wall of pyrolysis oven 8, and stretches into pyrolysis oven
In 8, the rotating shaft 6 in pyrolysis oven 8 is provided with samming blade 7, and the end of samming blade can be tooth form；Reducing motor 5 is installed
On described sliding block 12, i.e., reducing motor 5 moves with sliding block 12, the 8 interior reciprocating motion in hot stove so as to drive shaft 6.Its
Specific work process is：When the reducing motor in frame is opened, drive rotating shaft, the samming blade in pyrolysis oven rotates；By
The whole reducing motor of Hydraulic Cylinder is moved forward or rearward, and now rotating shaft and samming blade will form one in pyrolysis oven
The interior cyclic space, powdered carbon then can uniformly stir the powdered carbon hoarded in storehouse at dead angle in the storehouse of the interior cyclic space, and with it is new
Fresh high temperature powdered carbon mixing, discharged together from the discharging opening of spiral pusher device 1 by powdered carbon material-pulling device, exclude to store up so as to reach
Long-pending powdered carbon, in the process, powdered carbon are cooled down by spiral pusher device 1, make pyrolysis oven interior energy is lasting to be carbonized to stalk
Technological requirement.
Further, sealing shroud 9 is provided between the side wall of rotating shaft 6 and pyrolysis oven 8.Rotating shaft and samming blade will be pyrolyzed
An interior cyclic space is formed in stove, rotating shaft does not interfere with the negative pressure state in storehouse in the presence of sealing shroud, with reference to tooth form
Samming blade is more easy to stir the even hardened powdered carbon of the powdered carbon hoarded in pyrolysis oven.
Claims (4)
1. a kind of stalk powdered carbon cools down transmitting device, including the spiral pusher device (1) being arranged on pyrolysis oven (8), spiral pushes away
Material device (1) connects with pyrolysis oven (8), and for pushing pyrolysis oven (8) interior powdered carbon, the spiral pusher device (1) includes a circle
The housing of tubular, the housing is interior to be provided with rotary shaft, and rotary shaft is provided with helical blade, it is characterised in that：Described housing is
Sandwich shell, the interlayer of housing is annular housing (2), and the housing is provided with cooling medium inlet pipe (3) and cooling medium outlet pipe
(4), the cooling medium inlet pipe (3) connects with cooling medium outlet pipe (4) with annular housing (2).
2. stalk powdered carbon according to claim 1 cools down transmitting device, it is characterised in that：Also include powdered carbon temperature equalization system,
The powdered carbon temperature equalization system includes frame (10), reducing motor（5）, rotating shaft (6), samming blade (7), hydraulic cylinder (11), sliding block
(12) it is fixed on chute (13), the frame (10) on the housing of spiral pusher device (1), the chute (13) is arranged on machine
On frame (10), sliding block (12) is arranged on chute (13), and sliding block (12) is connected with the drive rod of hydraulic cylinder (11)；The rotating shaft
(6) one end and reducing motor（5）Connection, the other end of rotating shaft (6) are stretched into pyrolysis oven (8), are turned in pyrolysis oven (8)
Axle (6) is provided with samming blade (7)；The reducing motor (5) is arranged on described sliding block (12).
3. stalk powdered carbon according to claim 2 cools down transmitting device, it is characterised in that：Described samming blade (7) is
Tooth form.
4. stalk powdered carbon according to claim 2 cools down transmitting device, it is characterised in that：Described rotating shaft (6) and pyrolysis
Sealing shroud (9) is provided between the side wall of stove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353242.8U CN206635291U (en) | 2017-04-06 | 2017-04-06 | A kind of stalk powdered carbon cools down transmitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353242.8U CN206635291U (en) | 2017-04-06 | 2017-04-06 | A kind of stalk powdered carbon cools down transmitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206635291U true CN206635291U (en) | 2017-11-14 |
Family
ID=60248560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720353242.8U Active CN206635291U (en) | 2017-04-06 | 2017-04-06 | A kind of stalk powdered carbon cools down transmitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206635291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624342A (en) * | 2018-05-17 | 2018-10-09 | 黄鹏飞 | A kind of cooling device in biomass carbonization stove |
-
2017
- 2017-04-06 CN CN201720353242.8U patent/CN206635291U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108624342A (en) * | 2018-05-17 | 2018-10-09 | 黄鹏飞 | A kind of cooling device in biomass carbonization stove |
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