CN209263534U - Gypsum powder production line hammer dryer - Google Patents
Gypsum powder production line hammer dryer Download PDFInfo
- Publication number
- CN209263534U CN209263534U CN201822172230.2U CN201822172230U CN209263534U CN 209263534 U CN209263534 U CN 209263534U CN 201822172230 U CN201822172230 U CN 201822172230U CN 209263534 U CN209263534 U CN 209263534U
- Authority
- CN
- China
- Prior art keywords
- shaft
- shell
- production line
- hammer
- gypsum powder
- 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.)
- Active
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses gypsum powder production line hammer dryers, belong to drying unit field, solve the problems, such as it is how to realize hot-air seasoning efficient to land plaster, abundant, uniform；Its structure includes shell, baffle, driving device, shaft and multiple hammer bodies, shell forms the drying cavity with inlet and outlet, the feed pipe of both ends open is communicated with above import, the upper end of feed pipe offers air inlet, the discharge pipe of both ends open is communicated with above outlet；The rotatable level of shaft is threaded through in drying cavity, and each hammer body is arranged on the lateral surface of shaft by its hammer stem；Baffle is inclined at the top in drying cavity and being located at shaft, and the side wall of close import forms limit channels on baffle and shell, and limit channels and shaft cooperation are to guide channel of the land plaster between shaft and the bottom wall of shell to flow to outlet.The dryer can hot-air seasoning efficient to land plaster, abundant, uniform.
Description
Technical field
The utility model relates to drying unit fields, specifically gypsum powder production line hammer dryer.
Background technique
Water content is higher in industry byproduct gypsum, needs to carry out prebake dehydration.The usually domestic equipment for drying
Using pipe bundle drier or the rotary kiln of coal-fired heating, the disadvantage is that energy consumption is high, low output.To solve the above problems, using
Hot-air seasoning, but often through the insufficient contact of hot wind when hot-air seasoning and land plaster, cause to dry non-uniform problem.
How to realize that hot-air seasoning efficient to land plaster, abundant, uniform is the technical issues that need to address.
Summary of the invention
The technical assignment of the utility model is to provide a kind of gypsum powder production line hammer dryer, to solve how to realize
The problem of hot-air seasoning efficient to land plaster, abundant, uniform.
The technical assignment of the utility model is realized in the following manner:
Gypsum powder production line hammer dryer, including shell, baffle, driving device, shaft and multiple hammer bodies, shell shape
At the drying cavity with inlet and outlet, the feed pipe of both ends open, the upper end of feed pipe are communicated with above import
Air inlet is offered, the discharge pipe of both ends open is communicated with above outlet；The rotatable level of shaft is threaded through drying cavity
Interior, each hammer body is arranged on the lateral surface of shaft by its hammer stem；Baffle is inclined in drying cavity and is located at shaft
Limit channels are formed close to the side wall of import on top, baffle and shell, limit channels and shaft cooperate to guide land plaster
Channel between shaft and the bottom wall of shell flows to outlet.
In drying cavity, channel, shaft and shell on limit channels, shaft and shell between the side wall of import
Channel on channel and shaft before bottom wall and shell between the side wall of outlet is sequentially communicated composition drying channel, stone
After cream powder and hot wind enter drying cavity by feed pipe, driving device drives hammer body to rotate by shaft, so that hammer body is patted
Land plaster and guide land plaster in drying cavity along the flowing of above-mentioned drying channel, it can be achieved that hot wind and land plaster come into full contact with
Reaction, to carry out hot-air seasoning to land plaster.
Further, the top of baffle is arranged on the roof of drying cavity, and the bottom end of baffle, which is located on shaft and shell, to be leaned on
Between the side wall of nearly import, the tapered limit channels in longitudinal section are formed close to the side wall of import on baffle and shell, limit is logical
The channel between channel and shaft and the bottom wall of shell on road, shaft and shell between the side wall of import successively connects
It is logical.
Further, feed pipe is connected to vertically by its bottom end opening in the top of import, and discharge pipe passes through its bottom
In the top of outlet, and out, the horizontal space between the top and feed pipe of pipeline is greater than discharge nozzle for end opening inclination connection
Horizontal space between the bottom end and feed pipe in road.
Further, method is provided on the top end opening of air inlet, the top end opening of feed pipe and discharge pipe
It is blue.
Further, above-mentioned multiple hammer bodies form four groups of hammer body groups, and multiple hammer bodies in every group of hammer body group are along shaft
Axial arranging is in a column.
Further, there are two the pedestal being oppositely arranged, the both ends of shaft are respectively sleeved on bearing for the external setting of shell
And be spindle rotationally arranged on pedestal by bearing, the medial end portions of shaft are threaded through in shell, are provided between shaft and shell
End cover.
Further, driving device includes driving motor and transmission mechanism, and driving motor passes through transmission mechanism and shaft
One end transmission connection.
Further, transmission mechanism is the belt drive being mainly made of drive pulley, driven pulley and V-type band
Structure, drive pulley are spindle rotationally arranged in driving device, and driven pulley is spindle rotationally arranged in one end of shaft, V-type
V belt translation is connected between drive pulley and driven pulley.
Further, bearing chamber is provided on the outside of each bearing, hull outside is provided with air-cooled at bearing chamber
Device, air cooling equipment are used to cool down for bearing chamber.
Further, the bottom end of shell is provided with multiple pre-buried hooks, and pre-buried hook is for installing shell.
A kind of gypsum powder production line of the utility model is had the advantage that with hammer dryer
1, it is successively logical along limit under the action of the baffle after land plaster and hot wind are entered in drying cavity by feed pipe
Channel between channel, shaft and the bottom wall of shell and shaft on road, shaft and shell between the side wall of import with
Channel on shell between the side wall of outlet flows to outlet, and enters tapping channel, avoids land plaster and hot wind direct
Tapping channel is entered by the channel between shaft and the roof of shell, increases time of contact and the contact surface of hot wind and land plaster
Product, can it is efficient, abundant and uniformly to land plaster carry out hot-air seasoning, improve drying effect；
2, hammer body rotation is driven by shaft in drying cavity inner driving device, is patted by the hammer body of rotation and guides gypsum
Powder flows to discharge pipe along scheduled channel, improves drying effect and efficiency；
3, it is bearing chamber cooling by air cooling equipment, can avoid loss of the operation to bearing under long term high temperature, increase axis
Hold service life.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Attached drawing 1 is the schematic diagram of internal structure of 1 gypsum powder production line hammer dryer of embodiment；
Attached drawing 2 is the left-hand structural schematic diagram of attached drawing 1；
In figure, 1, feed pipe, 2, discharge pipe, 3, shell, 4, driving device, 5, pre-buried hook, 6, baffle, 7, air-cooled
Device, 8, hammer body, 9, shaft, 10, bracket, 11, bearing；
101, feed inlet, 102, air inlet；
201, discharge port；
401, drive pulley, 402, V-type band, 403, driven pulley, 404, driving motor.
Specific embodiment
Referring to Figure of description and specific embodiment to the gypsum powder production line of the utility model with hammer dryer make with
Under explain in detail.
Embodiment 1:
The gypsum powder production line hammer dryer of the utility model, including shell 3, baffle 6, driving device 4, shaft 9
With multiple hammer bodies 8, shell 3 forms the drying cavity with inlet and outlet, the feed pipe of both ends open is communicated with above import
Road 1, the upper end of feed pipe 1 offer air inlet 102, and the discharge pipe 2 for carrying out both ends open is communicated with above outlet, turn
The rotatable level of axis 9 is threaded through in drying cavity, and each hammer body 8 is arranged on the lateral surface of shaft 9 by its hammer stem, baffle 6
It is inclined in drying cavity and is located at the top of shaft 9, the side wall of close import forms limit channels on baffle 6 and shell 3,
Limit channels and the cooperation of shaft 9 are to guide channel of the land plaster between shaft 9 and the bottom wall of shell 3 to flow to outlet.
Wherein, the longitudinal section of drying cavity is in arc-shaped, and inlet and outlet is located on the roof of drying cavity.
The both ends open of feed pipe 1, feed pipe 1 are connected to vertically by its bottom end opening in the top of import, air inlet
Mouthfuls 102 are located at the upper end of the side wall of feed pipe 1, the top end opening of feed pipe 1 as feed inlet 101, feed inlet 101 with
And flange is provided on air inlet 102.
Discharge pipe 2 is connected to by the inclination of its bottom end opening in the top of outlet, and the top of pipeline and feed pipe out
Horizontal space between road 1 is greater than the horizontal space between the bottom end and feed pipe 1 of discharge pipe 2, the top of discharge pipe 2
Opening is used as discharge port 201, is provided with flange on discharge port 201.
In the outside of shell 3, setting is there are two pedestal 10, and two pedestals 10 are located relatively at the two sides of shell 3, and shaft 9 passes through
Bearing 11 is rotatably horizontally set on pedestal 10, and bearing chamber is provided on the outside of bearing, and the medial end portions level of shaft 9 is worn
End cover is set in drying cavity, and between shaft 9 and shell 3.
Hammer body 8 totally three ten two, 32 hammer bodies 8 form four groups of hypophysis groups, eight hammer bodies 8 in every group 8 groups of hammer body
Along the axial arranging of shaft 9 in a column, above-mentioned four groups of hypophysis groups are uniformly arranged on the lateral surface of shaft 9.
Driving device 4 include driving motor 404 and transmission mechanism, transmission mechanism be mainly by drive pulley 401, from
The belt gear that dynamic belt pulley 403 and V-type band 402 form, drive pulley 401 are spindle rotationally arranged in driving device 4
On, driven pulley 403 is spindle rotationally arranged in one end of shaft 9, and V type band 402 is sequentially connected in 401 He of drive pulley
Between driven pulley 403, driving motor 404 drives shaft 9 to rotate by above-mentioned transmission mechanism.
The top of baffle 6 is arranged on the roof of drying cavity, the bottom end of baffle 6 be located on shaft 9 and shell 3 close into
Between the side wall of mouth, the tapered limit channels in the side wall formation longitudinal section of close import on baffle 6 and shell 3, limit channels,
The channel between channel and shaft 9 and the bottom wall of shell 3 in shaft 9 and shell 3 between the side wall of import successively connects
It is logical.Baffle 6 is to be made of two plates in the present embodiment, and the top of two plates is spaced apart by the roof of drying cavity,
And between inlet and outlet, the bottom end firm contact of two plates is located in shaft 9 and shell 3 with merging close to import
Between side wall, i.e., the cone structure of two plate composition inner hollows.
In the bottom end of shell 3, setting is there are four pre-buried hook 5, when assembly, pre-buried hook 5 is placed into and is used to install shell 3
In slot, and banket, it can be achieved that shell 3 firm installation.
The course of work of the present embodiment gypsum powder production line hammer dryer are as follows: land plaster and hot wind pass through feed pipe
1 enters drying cavity, and driving device 4 drives hammer body 8 to rotate by shaft 9, so that hammer body 8 pats land plaster and land plaster is guided to exist
Along the bottom in channel, shaft 9 and shell 3 on limit channels, shaft 9 and shell 3 between the side wall of import in drying cavity
Channel flowing on channel and shaft 9 before wall and shell 3 between the side wall of outlet, and by output flow to out
Pipe material 2.In drying cavity, hot wind comes into full contact with land plaster, carries out hot-air seasoning to land plaster.
As further improvement of this embodiment, the outside of shell 3 is provided with air cooling equipment 7, air cooling equipment 7 totally two
Set, the corresponding bearing chamber of every set air cooling equipment 7 are bearing chamber cooling by air cooling equipment 7.Air cooling equipment 7 can be selected existing
Air cooling equipment.
The technical personnel in the technical field can readily realize the utility model with the above specific embodiments,.But
It is it should be appreciated that the utility model is not limited to above-mentioned specific embodiment.On the basis of the disclosed embodiments, described
Those skilled in the art can arbitrarily combine different technical features, to realize different technical solutions.Except specification institute
Outside the technical characteristic stated, it all is technically known to those skilled in the art.
Claims (10)
1. gypsum powder production line hammer dryer, it is characterised in that including shell, baffle, driving device, shaft and multiple hammers
Body, shell form the drying cavity with inlet and outlet, the feed pipe of both ends open, feed pipe are communicated with above import
Upper end offer air inlet, the discharge pipe of both ends open is communicated with above outlet；
The rotatable level of shaft is threaded through in drying cavity, and each hammer body is arranged on the lateral surface of shaft by its hammer stem；
Baffle is inclined at the top in drying cavity and being located at shaft, and the side wall of close import, which is formed, on baffle and shell limits
Channel, limit channels and shaft cooperation are to guide channel of the land plaster between shaft and the bottom wall of shell to flow to outlet.
2. gypsum powder production line hammer dryer according to claim 1, it is characterised in that the top setting of baffle exists
On the roof of drying cavity, the bottom end of baffle is located on shaft and shell between the side wall of import, close on baffle and shell
The side wall of import forms the tapered limit channels in longitudinal section, on limit channels, shaft and shell between the side wall of close import
Channel and shaft and the bottom wall of shell between channel be sequentially communicated.
3. gypsum powder production line hammer dryer according to claim 1 or 2, it is characterised in that feed pipe passes through it
Bottom end opening is connected to vertically in the top of import, and discharge pipe is connected to by the inclination of its bottom end opening in the top of outlet, and is gone out
Carry out the horizontal space between the top of pipeline and feed pipe greater than between the level between the bottom end and feed pipe of discharge pipe
Away from.
4. gypsum powder production line hammer dryer according to claim 1 or 2, it is characterised in that air inlet, feed pipe
Flange is provided on the top end opening in road and the top end opening of discharge pipe.
5. gypsum powder production line hammer dryer according to claim 1 or 2, it is characterised in that above-mentioned multiple hammer body groups
At four groups of hammer body groups, multiple hammer bodies in every group of hammer body group are arranged along the axial arranging of shaft in one.
6. gypsum powder production line hammer dryer according to claim 1 or 2, it is characterised in that the external setting of shell
There are two the pedestal being oppositely arranged, the both ends of shaft are respectively sleeved on bearing and are spindle rotationally arranged on pedestal by bearing,
The medial end portions of shaft are threaded through in shell, and end cover is provided between shaft and shell.
7. gypsum powder production line hammer dryer according to claim 6, it is characterised in that driving device includes driving
Motor and transmission mechanism, driving motor are sequentially connected by one end of transmission mechanism and shaft.
8. gypsum powder production line hammer dryer according to claim 7, it is characterised in that transmission mechanism be mainly by
The belt gear of drive pulley, driven pulley and V-type band composition, drive pulley are spindle rotationally arranged in driving dress
It sets, driven pulley is spindle rotationally arranged in one end of shaft, and V-type V belt translation is connected to drive pulley and driven pulley
Between.
9. gypsum powder production line hammer dryer according to claim 6, it is characterised in that the outside of each bearing is equal
It is provided with bearing chamber, hull outside is provided with air cooling equipment at bearing chamber, and air cooling equipment is used to cool down for bearing chamber.
10. gypsum powder production line hammer dryer according to claim 1 or 2, it is characterised in that the bottom end of shell is set
Multiple pre-buried hooks are equipped with, pre-buried hook is for installing shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172230.2U CN209263534U (en) | 2018-12-24 | 2018-12-24 | Gypsum powder production line hammer dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822172230.2U CN209263534U (en) | 2018-12-24 | 2018-12-24 | Gypsum powder production line hammer dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209263534U true CN209263534U (en) | 2019-08-16 |
Family
ID=67561175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822172230.2U Active CN209263534U (en) | 2018-12-24 | 2018-12-24 | Gypsum powder production line hammer dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209263534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405468A (en) * | 2018-12-24 | 2019-03-01 | 山东腾飞机电科技有限公司 | Gypsum powder production line hammer dryer |
-
2018
- 2018-12-24 CN CN201822172230.2U patent/CN209263534U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405468A (en) * | 2018-12-24 | 2019-03-01 | 山东腾飞机电科技有限公司 | Gypsum powder production line hammer dryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110524669B (en) | Straw brick dehumidification drying device | |
| CN201682982U (en) | Straight-strip rice vermicelli production line | |
| CN101238839B (en) | Tea dynamic drying machine | |
| CN205505659U (en) | A efficient drying device for chemical material processing that circulates | |
| CN202393184U (en) | Drying device special for blade dryer | |
| CN209263534U (en) | Gypsum powder production line hammer dryer | |
| CN103925778A (en) | Drum drying machine | |
| CN208091128U (en) | A kind of composite fertilizer drying device | |
| CN204426639U (en) | A kind of machine for drying melon seeds | |
| CN201173667Y (en) | Drum-type drying device | |
| CN105546966B (en) | A kind of dry fruit continous way heat pump drying system | |
| CN109405468A (en) | Gypsum powder production line hammer dryer | |
| CN205747777U (en) | Concurrent-countercurrent formula roller drying machine | |
| CN208006053U (en) | A kind of plastic grains drying agitating device | |
| CN107543396A (en) | A kind of fabric drying plant and its application method | |
| CN205860744U (en) | The increasing wind pressurizer of rotary kiln drying system | |
| CN201153476Y (en) | Dynamic dryer for tea | |
| CN207716768U (en) | A kind of mortar dryer | |
| CN213179026U (en) | Quick cooling system of ceramic powder | |
| CN210862061U (en) | Car plastic particle drying device | |
| CN204574725U (en) | The two heating, drying machine of aqueous vapor | |
| CN211451692U (en) | Drying device is used in anhydrous stemming production of environmental protection | |
| CN208205751U (en) | Tower drier | |
| CN208626966U (en) | A kind of drying cyclone dust collectors | |
| CN2804752Y (en) | Sawdust dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |