CN205128399U - Chitin rotor -vibrating screen selection machine - Google Patents
Chitin rotor -vibrating screen selection machine Download PDFInfo
- Publication number
- CN205128399U CN205128399U CN201520952298.6U CN201520952298U CN205128399U CN 205128399 U CN205128399 U CN 205128399U CN 201520952298 U CN201520952298 U CN 201520952298U CN 205128399 U CN205128399 U CN 205128399U
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- screen
- screen cloth
- screening
- frame
- chitin
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Abstract
The utility model relates to a chitin rotor -vibrating screen selection machine, including the screening room, rotary mechanism, oscillator and frame, be equipped with the spring between frame and the screening room, the screening room is by the dust cover, screen frame and screen tray are constituteed, be equipped with feed inlet and observation window on the dust cover, the screen frame is by the screen cloth, screen mesh frame and sieve are constituteed, the screen cloth passes through screen mesh frame to be fixed on the sieve, the screen cloth middle part is equipped with the axle sleeve, be equipped with the bin outlet on the sieve, the screen cloth bottom is equipped with the screen tray, the screen tray lower part is equipped with the oscillator, rotary mechanism locates inside the frame, rotary mechanism is by driving motor, reduction gear and pivot are constituteed, driving motor connect the retarder, the reduction gear is connected with the pivot, the pivot connects in the axle sleeve of screen cloth middle part through bolt sleeve. The utility model discloses an imitative manual screening design has rotatory sympathetic vibration dynamic exercise ability, and can carry out multistage screening according to the production needs, effectively improves screening efficiency, improve resource utilization, reduction in production cost.
Description
Technical field
The utility model relates to a kind of biological processing equipment, is specifically related to a kind of chitin whirling vibration screening machine.
Background technology
Chitin is a kind of biopolymer of chitin; in main existence and shrimp and crab shells; having obvious regulating action to diabetes, liver-kidney diseases, hypertension etc., is the key technology of chitin large-scale production to the extraction of chitin in shrimp and crab shells.For obtaining maximum extracted rate, shrimp and crab shells raw material needs to screen it after crushed, to obtain the raw material of optimum grain-diameter, carries out dissolving, slightly carrying and extract.Existing chitin vibrosieve equipment adopts on sieve plate and vibrating motor is housed, and makes sieve plate produces shake, thus realize the screening of material by the vibrations of vibrating motor.Because the vibration frequency of vibrating motor is too frequent, there is the shortcoming that screening efficiency is low when sieving for the material that grain graininess difference is larger, and can only carry out single separation, production efficiency is low.Shrimp and crab shells raw material moisture-sensitive after pulverizing, caking, in vibrating screening device, difficulty or ease are sieved, and namely allow to screening, also need long-time, virtually increase energy consumption, production cost and reduce service life of equipment.
Summary of the invention
In order to overcome above-mentioned defect, the utility model provides that a kind of screening efficiency is high, structure is simple, can multistage screening, air-dry chitin whirling vibration screening machine.
The utility model solves the technical scheme that its technical problem adopts: a kind of chitin whirling vibration screening machine, comprise screening room, rotating mechanism, oscillator and support, spring is provided with between support and screening room, described screening room is made up of dust cover and sieve nest, dust cover is provided with charging aperture and observation window, described sieve nest is by screen cloth, screen bed base and sieve plate composition, screen cloth is fixed on sieve plate by screen bed base, axle sleeve is provided with in the middle part of screen cloth, sieve plate is provided with discharge gate, oscillator is provided with bottom screen tray, base inner is located at by described rotating mechanism, rotating mechanism is made up of drive motors and rotating shaft, rotating shaft to be connected in the middle part of screen cloth in axle sleeve by pin bushing, described rotating shaft is hollow structure, inside is provided with air flue, rotating shaft and screen cloth parallel surface top are provided with steam vent.
In a preferred embodiment of the present utility model, drive motors and oscillator adopt PLC system to control.
In a preferred embodiment of the present utility model, screen bed base forms " X " shape by two steel bars.
The beneficial effects of the utility model are: after adopting said structure, rotating shaft drives sieve nest to rotate, and the oscillator bottom screen tray and rotating mechanism are worked in coordination, and makes sieve nest produce vibration while rotation, greatly reduce the service load of motor, reduce power consumption cost; In addition, because sieve plate all vibrates while rotation, thus material fully can be spread out along the upper surface of sieve plate, ensure that and the uniformity that screening materials carrying granularity distributes along sieve plate upper surface improve the efficiency of material screening; Built-in air-dry apparatus, can improve the screening effeciency of the shrimp crab raw material that makes moist, and reduces energy consumption.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
A kind of chitin whirling vibration screening machine as shown in Figure 1, comprise screening room 1, rotating mechanism, oscillator 2 and support 3, spring 4 is provided with between support 3 and screening room 1, screening room 1 is made up of dust cover 1-1 and sieve nest, dust cover 1-1 is provided with charging aperture 1-2 and observation window 1-3, sieve nest 1-1 is by screen cloth 1-4, screen bed base 1-5 and sieve plate 1-6 forms, screen cloth 1-4 is fixed on sieve plate 1-6 by screen bed base 1-5, axle sleeve 5 is provided with in the middle part of screen cloth 1-6, sieve plate 1-6 is provided with discharge gate 6, screen tray 1-7 is provided with bottom screen cloth 1-4, screen tray 1-7 bottom is provided with oscillator 2, it is inner that support 3 is located at by described rotating mechanism, rotating mechanism is made up of drive motors 7 and rotating shaft 8, rotating shaft 8 is connected in the axle sleeve 5 in the middle part of screen cloth 1-6 by pin bushing, described rotating shaft 8 is hollow structure, inside is provided with air flue 10, rotating shaft 8 and screen cloth 1-6 parallel surface top are provided with steam vent 9.
Drive motors 7 and oscillator 2 adopt PLC system to control.
Screen bed base 1-5 forms " X " shape by two steel bars.
After adopting said structure, rotating shaft drives sieve nest to rotate, and the oscillator bottom screen tray and rotating mechanism are worked in coordination, and makes sieve nest produce vibration while rotation, greatly reduces the service load of motor, reduce power consumption cost; In addition, because sieve plate all vibrates while rotation, thus material fully can be spread out along the upper surface of sieve plate, ensure that and the uniformity that screening materials carrying granularity distributes along sieve plate upper surface improve the efficiency of material screening; Built-in air-dry apparatus, can improve the screening effeciency of the shrimp crab raw material that makes moist, and reduces energy consumption.
It is emphasized that: the foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a chitin whirling vibration screening machine, comprise screening room, rotating mechanism, oscillator and support, it is characterized in that: between described support and screening room, be provided with spring, described screening room is made up of dust cover and sieve nest, dust cover is provided with charging aperture and observation window, described sieve nest is by screen cloth, screen bed base and sieve plate composition, screen cloth is fixed on sieve plate by screen bed base, axle sleeve is provided with in the middle part of screen cloth, sieve plate is provided with discharge gate, described screen bottom is provided with screen tray, screen tray bottom is provided with oscillator, base inner is located at by described rotating mechanism, rotating mechanism is made up of drive motors and rotating shaft, rotating shaft to be connected in the middle part of screen cloth in axle sleeve by pin bushing, described rotating shaft is hollow structure, inside is provided with air flue, rotating shaft and screen cloth parallel surface top are provided with steam vent.
2. machine is screened in chitin whirling vibration according to claim 1, it is characterized in that: described drive motors and oscillator adopt PLC system to control.
3. machine is screened in chitin whirling vibration according to claim 1, it is characterized in that: described screen bed base forms " X " shape by two steel bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952298.6U CN205128399U (en) | 2015-11-26 | 2015-11-26 | Chitin rotor -vibrating screen selection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952298.6U CN205128399U (en) | 2015-11-26 | 2015-11-26 | Chitin rotor -vibrating screen selection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205128399U true CN205128399U (en) | 2016-04-06 |
Family
ID=55614225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952298.6U Expired - Fee Related CN205128399U (en) | 2015-11-26 | 2015-11-26 | Chitin rotor -vibrating screen selection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205128399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074386A (en) * | 2021-02-19 | 2022-02-22 | 王贝贝 | Plastic film's environmental protection recovery processing device |
-
2015
- 2015-11-26 CN CN201520952298.6U patent/CN205128399U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074386A (en) * | 2021-02-19 | 2022-02-22 | 王贝贝 | Plastic film's environmental protection recovery processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |