CN207917852U - A kind of screw elevator - Google Patents
A kind of screw elevator Download PDFInfo
- Publication number
- CN207917852U CN207917852U CN201820308885.5U CN201820308885U CN207917852U CN 207917852 U CN207917852 U CN 207917852U CN 201820308885 U CN201820308885 U CN 201820308885U CN 207917852 U CN207917852 U CN 207917852U
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- pedestal
- conveying groove
- spiral
- cover body
- spiral conveying
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Abstract
The utility model discloses a kind of screw elevators, belong to plastic particle processing equipment technical field, its drip irrigation device includes conveying pedestal, it is set to the riser conveyed above pedestal and is set to the spiral conveying groove being made of on the outside of the riser and multiple helicla flutes, the lower end of the spiral conveying groove is provided with feed inlet, upper end is provided with discharge port, the eccentric drive mechanism for driving material to be moved upwards along the spiral conveying groove is provided on the conveying pedestal, the outside mask of the spiral conveying groove, which is equipped with, is located at the feed inlet upper seal cover body, the air hose of corresponding each layer helicla flute is provided on the inner wall of the sealing cover body, it is connect with the wind turbine for being arranged in the conveying pedestal side after air hose convergence, the utility model can avoid dust from being infected with material, and cooling effect can be improved.
Description
Technical field
The utility model belongs to plastic particle processing equipment technical field, and more specifically it is related to a kind of screw lifting
Machine.
Background technology
The production equipment of plastic pellet generally comprise the double screw extruder installed successively, sink, hair dryer, pelleter,
Feeder, vibration screening machine, elevator, storage bin and full automatic packing machine.Double screw extruder is the host for producing plastics, is thus set
Standby extrusion molding plastic strip one by one.Sink connects double screw extruder, due to the plastics come out from double screw extruder
Temperature is too high, is cooled down in this sink.Hair dryer is further cooled down to the plastic strip come out from sink.Pelleter is negative
Duty granulates the plastic strip cutting come out from hair dryer.Since the feed opening of pelleter is not connected with vibration screening machine material receiving port,
Feeder is responsible for plastic pellet being transported to vibration screening machine.Vibration screening machine is long by the dust and shape that are cut into the plastic cement of particle
Particle sizing is gone out.Elevator is responsible for the qualified particle come out from vibration screening machine being delivered to following storage bins by shaking to be promoted.
Storage bin surrounding is equipped with transparent pipe, wind turbine, by the particle circulating cooling in storage bin.Full automatic packing machine will be defeated from storage bin
It is sent to the particle at the top of full automatic packing machine and carries out automatic packaging.
Currently, the Chinese patent that publication No. is CN204110811U discloses a kind of spiral vertical elevator, belong to oil
The production equipment device field of chemical industry.This spiral vertical elevator includes Spiral tower groove body, shock-absorbing pedestal and eccentric drive
Motivation structure, Spiral tower groove body are fixed at driving plate rail top, and driving plate rail passes through elastic link group and shock-absorbing base hinge
Connection, eccentric drive mechanism are arranged on shock-absorbing pedestal through rubber drive rod and driving plate rail hinge connection.When spiral is vertical
When elevator works, motor forces entire driving plate rail and Spiral tower by the rubber drive rod of eccentric shaft drive link upper end
The spatial compounding that groove body makees horizontal circular motion and moves vertically upwards is of reciprocating vibration, and the material in Spiral tower slot is made at the uniform velocity throwing and justified
Movement, is moved upwardly or downwardly along Spiral tower groove body.
It is similar to above-mentioned spiral vertical elevator in the prior art, makes material along Spiral tower by eccentric drive mechanism
Groove body moves upwards, and the contact by material with air, plays the role of cooling.But due to air covering
Range is wider, it is difficult to be come into full contact with material, cooling effect is unsatisfactory.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of screw elevator, advantage
It is that cooling effect can be improved.
To achieve the above object, the utility model provides following technical solution：
A kind of screw elevator, including convey pedestal, the riser being set to above the conveying pedestal and be set to institute
State the spiral conveying groove being made of on the outside of riser and multiple helicla flutes, the lower end of the spiral conveying groove be provided with feed inlet,
Upper end is provided with discharge port, is provided on the conveying pedestal inclined for driving material to move upwards along the spiral conveying groove
Heart driving mechanism, the outside mask of the spiral conveying groove, which is equipped with, is located at the feed inlet upper seal cover body, the sealing cover body
Inner wall on be provided with the air hose of corresponding each layer helicla flute, after the air hose convergence be arranged in the conveying pedestal one
The wind turbine of side connects.
By using above-mentioned technical proposal, material is placed on to the feed inlet of spiral conveying groove, passes through eccentric drive mechanism
It drives material to be moved upwards along spiral conveying groove, and next process is delivered to from discharge port.And by outside spiral conveying groove
Side cover sets sealing cover body, and material can not only be isolated from the outside world, and avoids making material contamination to dust；It can make spiral transferring simultaneously
The space for sending slot to be in semi-hermetic can make air and object that is, when wind turbine is aerated each helical layer slot by air hose
Material comes into full contact with, and improves cooling effect.
The utility model is further arranged to：It is provided in the seal closure body and is threadedly coupled with the air hose and is in loudspeaker
The nozzle of shape.
By using above-mentioned technical proposal, the setting of nozzle can make wind concentration, improve cooling efficiency；And due to spray
Mouth is in horn-like, so as to avoid air hose from being detached from spiral conveying groove because of vibrations.
The utility model is further arranged to：The sealing cover body includes the sub- seal closure of multiple equivalent sizes, adjacent institute
It states and is detachably connected between sub- seal closure.
By using above-mentioned technical proposal, sealing cover body is made of the sub- seal closure of multiple equivalent sizes, and adjacent son is close
It is detachably connected between sealing cover, so as to the installation convenient for sealing cover body, while sky when storage seals cover body can be reduced
Between size.
The utility model is further arranged to：It is connected by screw between the adjacent sub- seal closure.
By using above-mentioned technical proposal, the connection type of screw can not only be realized removable between adjacent sub- seal closure
It unloads, and simple in structure, easy care.
The utility model is further arranged to：The eccentric drive mechanism includes that symmetrical chiasma is set to the conveying pedestal
The vibrating motor of both sides.
By using above-mentioned technical proposal, according to double vibration motor self synchronization theory, exciting force is generated by vibrating motor, by force
Compel the spatial compounding vibration that entire spiral conveying groove makees horizontal circular movement and moves vertically upwards, the material in spiral conveying groove
The then effect of vibrated motor is made at the uniform velocity throwing circular motion, is moved upwards along spiral conveying groove, so as to complete material
It is delivered up operation.
The utility model is further arranged to：It is provided with entry table between the conveying pedestal and the spiral conveying groove,
The port of the spiral conveying groove lower end is placed in the entry table, and the feed inlet is placed in the side of the entry table.
By using above-mentioned technical proposal, the setting of entry table can store more materials, improve the efficiency of conveying.
The utility model is further arranged to：The quantity of the feed inlet at least there are two.
By using above-mentioned technical proposal, the quantity of feed inlet is set as at least two, charging can not only be improved
Speed, while can adapt in different operating modes.
The utility model is further arranged to：It is provided with the damping base contacted with ground below the conveying pedestal,
It is connected by multiple damping springs between conveying pedestal and the damping base.
By using above-mentioned technical proposal, since conveying pedestal will produce vibration under the action of vibrating motor, to logical
The vibration of conveying pedestal can be reduced by crossing damping spring, improve the stability of conveying pedestal.
In conclusion the utility model has the following advantages：
1, by being provide with seal closure body on the outside of spiral conveying groove, material can not only be isolated from the outside world, avoids making object
Dust is arrived in material contamination；Spiral conveying groove can be made to be in the space of semi-hermetic simultaneously, i.e., in wind turbine by air hose to each layer of spiral shell
When spin slot conveys air, air can be made to be come into full contact with material, improve cooling effect；
2, by the sub- seal closure composition sealing cover body of multiple equivalent sizes, and due to detachable between adjacent sub- seal closure
Connection so as to the installation convenient for sealing cover body, while can reduce space size when storage seals cover body.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the schematic cross-sectional view of the present embodiment；
Fig. 3 is the enlarged diagram of A in Fig. 2.
Reference sign：1, pedestal is conveyed；2, riser；3, helicla flute；4, spiral conveying groove；5, feed inlet；6, go out
Material mouth；7, eccentric drive mechanism；8, vibrating motor；9, damping base；10, damping spring；11, entry table；12, cover body is sealed；
13, air hose；14, nozzle；15, sub- seal closure；16, screw；17, wind turbine.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
A kind of screw elevator, as illustrated in fig. 1 and 2, including conveying pedestal 1, the riser for being fixed on 1 top of conveying pedestal
2 and the spiral conveying groove 4 that is welded on the outside of riser 2 and is made of multiple helicla flutes 3, the lower end of spiral conveying groove 4 is provided with
Feed inlet 5, upper end are provided with discharge port 6, are additionally provided on pedestal inclined for driving material to move upwards along spiral conveying groove 4
Heart driving mechanism 7.
As illustrated in fig. 1 and 2, eccentric drive mechanism 7 includes the vibrating motor 8 that symmetrical chiasma is mounted on 1 both sides of conveying pedestal,
According to 8 self synchronization theory of double vibration motor, exciting force is generated by vibrating motor 8, entire spiral conveying groove 4 is forced to make horizontal circumference
Movement and the spatial compounding vibration to move vertically upwards, the effect of material in spiral conveying groove 4 then vibrated motor 8, make even
Fast throwing circular motion, moves upwards along spiral conveying groove 4, and operation is delivered up so as to complete material.
As illustrated in fig. 1 and 2, the lower face of conveying pedestal 1 is connected with the damping base 9 contacted with ground by column, and
Multiple damping springs 10 are also associated between conveying pedestal 1 and damping base 9, since conveying pedestal 1 is in the effect of vibrating motor 8
Under will produce vibration, to by damping spring 10 can reduce conveying pedestal 1 vibration, improve conveying pedestal 1 stability.
As illustrated in fig. 1 and 2, the upper surface of conveying pedestal 1 is equipped with entry table 11, and the port of 4 lower end of spiral conveying groove is set
In in entry table 11, feed inlet 5 is connected to entry table 11, and there are two the quantity of feed inlet 5, is symmetricly set on entry table 11
Radially opposite sides.More materials can be stored by entry table 11, improve the efficiency of conveying；And two feed inlets 5 are set, not only
The speed of charging can be improved, while can adapt in different operating modes.
As illustrated in fig. 1 and 2, the outside of spiral conveying groove 4 and it is covered with seal closure between feed inlet 5 and discharge port 6
Body 12, seals the air hose 13 that corresponding each helical layer slot 3 is provided on the inner wall of cover body 12, and the side of conveying pedestal 1 is equipped with
Wind turbine 17, air hose 13 are connect after converging with wind turbine 17.Material can not only be isolated from the outside world by sealing cover body 12, avoids making
Material is infected with to dust；Spiral conveying groove 4 can be made to be in the space of semi-hermetic simultaneously, improve cooling effect.
It is noted that as shown in Figures 2 and 3, sealing cover body 12 includes the sub- seal closure 15 of multiple equivalent sizes, adjacent
It is connected by screw 16 between sub- seal closure 15, can be realized between adjacent sub- seal closure 15 by the connection type of screw 16
Detachably, so as to the installation convenient for sealing cover body 12, while space size when storage seals cover body 12 can be reduced.
As shown in Figures 2 and 3, it seals to be provided in cover body 12 and is threadedly coupled with air hose 13 and is in horn-like nozzle 14, lead to
Wind concentration can be made by crossing nozzle 14, and since nozzle 14 is in horn-like, so as to avoid air hose 13 from being detached from spiral shell because of vibrations
Revolve delivery chute 4.
Operation principle：Material enters entry table 11, Vibration on Start-up motor 8, in the effect of vibrating motor 8 through feed inlet 5
Lower material is gradually moved upwards from the port of 4 lower end of spiral conveying groove, is finally delivered to next process from discharge port 6.And lead to
It crosses and is provide with seal closure body 12 in 4 outside of spiral conveying groove, material can not only be isolated from the outside world, avoid making material contamination to ash
Dirt；Spiral conveying groove 4 can be made to be in the space of semi-hermetic simultaneously, i.e., in wind turbine 17 by air hose 13 to each helical layer slot 3
When being aerated, air can be made to be come into full contact with material, improve cooling effect.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel design concept, any modification, equivalent replacement, improvement and so on should be included in the protection of the utility model
Within the scope of.
Claims (8)
1. a kind of screw elevator, including conveying pedestal（1）, be set to the conveying pedestal（1）The riser of top（2）With set
It is placed in the riser（2）Outside and by multiple helicla flutes（3）The spiral conveying groove of composition（4）, the spiral conveying groove（4）'s
Lower end is provided with feed inlet（5）, upper end be provided with discharge port（6）, the conveying pedestal（1）On be provided with for driving material edge
The spiral conveying groove（4）The eccentric drive mechanism moved upwards（7）, it is characterised in that：The spiral conveying groove（4）Outside
It is covered with and is located at the feed inlet（5）The sealing cover body of top（12）, the sealing cover body（12）Inner wall on be provided with correspondence
Each layer helicla flute（3）Air hose（13）, the air hose（13）With setting in the conveying pedestal after convergence（1）Side
Wind turbine（17）Connection.
2. a kind of screw elevator according to claim 1, it is characterised in that：The sealing cover body（12）Inside be provided with
The air hose（13）It is threadedly coupled and is in horn-like nozzle（14）.
3. a kind of screw elevator according to claim 1, it is characterised in that：The sealing cover body（12）Including multiple etc.
With the sub- seal closure of size（15）, the adjacent sub- seal closure（15）Between be detachably connected.
4. a kind of screw elevator according to claim 3, it is characterised in that：The adjacent sub- seal closure（15）Between lead to
Cross screw（16）Connection.
5. a kind of screw elevator according to claim 1, it is characterised in that：The eccentric drive mechanism（7）Including right
Claim arranged in a crossed manner in the conveying pedestal（1）The vibrating motor of both sides（8）.
6. a kind of screw elevator according to claim 1, it is characterised in that：The conveying pedestal（1）With the spiral
Delivery chute（4）Between be provided with entry table（11）, the spiral conveying groove（4）The port of lower end is placed in the entry table（11）
It is interior, the feed inlet（5）It is placed in the entry table（11）Side.
7. a kind of screw elevator according to claim 6, it is characterised in that：The feed inlet（5）Quantity at least
Two.
8. a kind of screw elevator according to claim 1, it is characterised in that：The conveying pedestal（1）Lower section setting
There is the damping base contacted with ground（9）, the conveying pedestal（1）With damping base（9）Between pass through multiple damping springs
（10）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820308885.5U CN207917852U (en) | 2018-03-06 | 2018-03-06 | A kind of screw elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820308885.5U CN207917852U (en) | 2018-03-06 | 2018-03-06 | A kind of screw elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207917852U true CN207917852U (en) | 2018-09-28 |
Family
ID=63597312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820308885.5U Active CN207917852U (en) | 2018-03-06 | 2018-03-06 | A kind of screw elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207917852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998679A (en) * | 2020-08-14 | 2020-11-27 | 蓝梹录 | Vertical cooling and sintering flue gas desulfurization, denitrification and dust removal integrated equipment for sinter |
| CN117647104A (en) * | 2024-01-29 | 2024-03-05 | 达州市方正源环保建材有限公司 | Hierarchical distributed sintering kiln for high-strength light insulating bricks |
-
2018
- 2018-03-06 CN CN201820308885.5U patent/CN207917852U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998679A (en) * | 2020-08-14 | 2020-11-27 | 蓝梹录 | Vertical cooling and sintering flue gas desulfurization, denitrification and dust removal integrated equipment for sinter |
| CN117647104A (en) * | 2024-01-29 | 2024-03-05 | 达州市方正源环保建材有限公司 | Hierarchical distributed sintering kiln for high-strength light insulating bricks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 631, 581, tonglong 2nd Road, industrial zone, torch hi tech Zone (Xiang'an), Xiamen City, Fujian Province, 361102 Patentee after: COEs Chemical Co.,Ltd. Address before: 361100 west side of A building, 131 West Fuhe Road, Tongan District, Xiamen, Fujian. Patentee before: XIAMEN KEAISI PLASTIC CEMENT TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |