CN211458816U - Feed granulating equipment - Google Patents
Feed granulating equipment Download PDFInfo
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- CN211458816U CN211458816U CN201921227795.4U CN201921227795U CN211458816U CN 211458816 U CN211458816 U CN 211458816U CN 201921227795 U CN201921227795 U CN 201921227795U CN 211458816 U CN211458816 U CN 211458816U
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The utility model provides feed granulating equipment, which comprises a cooling device and a granulating device, wherein the granulating device is provided with a granulating cavity and a feeding channel communicated with the granulating cavity, and the feeding channel is provided with an observation port communicated with the outside; the cooling device comprises a cooling channel, and a negative pressure generating device is arranged in the cooling channel; feed granulation equipment still includes dust removal structure, dust removal structure includes dust excluding hood and dust removal pipe, the dust excluding hood sets up in the top of viewing aperture, the opening of dust excluding hood is towards the viewing aperture, be provided with the opening on the dust excluding hood, opening and dust excluding hood intercommunication are passed through to the first end of dust removal pipe, the second end and the cooling channel intercommunication of dust removal pipe, through setting up the dust removal structure with the cooling device intercommunication, utilize the negative pressure that cooling device produced, collect the dust that the pelletization in-process spilled over from viewing aperture and sample connection, the feed granulation equipment in-process has been solved, the too much problem of dust, reduce consumption, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a feed production technical field, concretely relates to fodder pelletization equipment.
Background
The feed granulating equipment is a feed processing machine which directly presses granules by using crushed materials of corn, bean pulp, straw, grass, rice husk and the like, is widely applicable to large, medium and small aquaculture and grain feed processing plants, and comprises an observation port, powder generated by upstream equipment enters the granulator, and in the feeding process, the observation port of the granulator can overflow dust, so that the whole plant area flies with dust, and the working environment of the plant area is poor.
Meanwhile, a large amount of steam is generated in the operation process of the granulator, and the large amount of steam overflows outwards through the observation port. The steam mixed with the dust is condensed on the surface of the granulator, so that the environment of the granulation site is poor and the sanitary conditions do not reach the standard.
Disclosure of Invention
In view of this, the utility model aims at providing a fodder pelletization equipment to the observation window department dust and the excessive phenomenon of steam that solve current fodder pelletization equipment are serious, cause granulator surface scale deposit problem serious, pelletization site sanitary condition problem up to standard.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a feed pelleting apparatus comprising a cooling device and a pelleting device, the pelleting device having a pelleting chamber and a feed channel in communication with the pelleting chamber, the feed channel having a viewing port;
the cooling device comprises a cooling channel, and a negative pressure generating device is arranged in the cooling channel;
the fodder pelletization equipment still includes dust removal structure, dust removal structure includes dust excluding hood and dust removal pipe, the dust excluding hood set up in the top of viewing aperture, the opening orientation of dust excluding hood the viewing aperture, be provided with the opening on the dust excluding hood, the first end of dust removal pipe is passed through the opening with the dust excluding hood intercommunication, the second end of dust removal pipe with cooling channel intercommunication.
Optionally, the feed channel is elongated and extends vertically, and the edge of the dust hood is vertically higher than the viewing port of the feed channel.
Optionally, the size of the cross section of the dust hood is larger than the size of the observation port.
Optionally, the dust hood and the dust removal pipe are of a split structure.
Optionally, the negative pressure generating device comprises a fan.
Optionally, the blower includes a controller, and the controller is configured to control an air volume of the blower;
a dust sensor is arranged at the feed inlet and used for detecting the amount of dust at the feed inlet;
the dust sensor is electrically connected with the controller, and the controller is used for adjusting the air volume of the fan according to the dust volume detected by the dust sensor.
Optionally, the dust removal pipe comprises a straight pipe and a bent pipe, and the straight pipe and the bent pipe are fixedly connected in a welding mode.
Optionally, the fodder pelletization equipment still includes the unloading chute, feedstock channel passes through the unloading chute with the pelletization cavity intercommunication, be provided with the sample connection on the unloading chute, sample connection department is provided with a body, the body is used for sealing or opens the sample connection.
Optionally, the door body is hinged to the discharging chute, the door body can be turned over relative to the discharging chute, and a handle is arranged on the door body.
The utility model has the advantages that: through setting up the dust removal structure with cooling device intercommunication, utilize the negative pressure that cooling device produced, collect the dust that spills over from viewing aperture and sample connection among the pelletization process, solved fodder pelletization equipment production in-process, the too much problem of dust reduces the consumption, improves production efficiency.
Drawings
Fig. 1 shows a schematic structural diagram of a feed granulating device provided in an embodiment of the present application.
Wherein the content of the first and second substances,
1. a cooling device; 11. a cooling channel; 12. a negative pressure generating device;
2. a granulation device; 21. a feed channel; 22. a granulation chamber; 23. a viewing port;
3. a dust removal structure; 31. a dust hood; 32. and a dust removal pipe.
Detailed Description
The following provides a detailed description of the embodiments of the feed granulating apparatus according to the present invention with reference to the accompanying drawings and examples.
The feed granulating equipment is a feed processing machine which directly presses the crushed materials of corn, bean pulp, straw, grass, rice husk and the like into granules, and is widely suitable for large, medium and small aquaculture and grain feed processing factories.
As shown in fig. 1, a feed granulating apparatus comprises a cooling device 1 and a granulating device 2, the granulating device 2 has a granulating chamber 22 and a feed channel 21 communicating with the granulating chamber 22, the feed channel 21 has a viewing port 23.
Optionally, after the feed preparation raw material enters the granulating chamber 22 through the feeding channel 21, the granulating process is completed in the granulating chamber 22, the granulated feed is discharged through the discharging port, the feeding condition can be observed and monitored through the observation port 23 arranged on the feeding channel 21, optionally, a cover of the observation port 23 is arranged on the observation port 23, when necessary, the cover of the observation port 23 is opened, the condition in the feeding channel 21 is observed and monitored, and when not necessary, the cover of the observation port 23 can be closed. When the viewing port 23 is covered, dust and debris in the feeding passage 21 may overflow from the viewing port 23.
In a specific embodiment, the feed granulating equipment generates heat due to mechanical movement in the working process, in order to avoid that the temperature of the feed granulating equipment is too high and the normal operation of the equipment is influenced, the cooling device 1 is arranged to cool the feed granulating equipment, optionally, the cooling device 1 is an air cooling device 1, and the air flow near the feed granulating equipment is accelerated by supplying air to the feed granulating equipment, so that the temperature of the feed granulating equipment is reduced.
In another embodiment, the cooling device 1 is used for cooling the granulating chamber 22 to prevent the temperature in the granulating chamber 22 from being too high and affecting the paper granulation process of the feed, and optionally, the cooling device 1 is an air-cooled cooling device 1, and the cooling of the granulating chamber 22 is realized by supplying air to the granulating chamber 22 to accelerate the flow of air near the granulating chamber 22.
Further, the cooling device 1 includes a cooling channel 11, a negative pressure generating device 12 is disposed in the cooling channel 11, and optionally, the negative pressure generating device 12 is disposed at one end of the cooling channel 11, and negative pressure is formed in the cooling channel 11 by discharging air far from the outside of the cooling channel 11, and the discharged air accelerates the air flow, which plays a role in reducing the temperature of the equipment.
Feed granulation equipment still includes dust removal structure 3, and dust removal structure 3 includes dust excluding hood 31 and dust removal pipe 32, and dust excluding hood 31 sets up in the top of feed inlet, and the opening of dust excluding hood 31 is provided with the opening towards the feed inlet on the dust excluding hood 31, and the first end of dust removal pipe 32 is passed through opening and dust excluding hood 31 intercommunication, and the second end and the cooling channel 11 intercommunication of dust removal pipe 32.
Feed granulation equipment can produce a large amount of dust at the operation in-process, if not handle it, can form the pollution to the operation environment, and the while dust is a large amount of after-accumulations, also can cause the influence to the steady operation of equipment. Optionally, dust collecting structure 3 of fodder pelletization equipment includes dust excluding hood 31 and dust removal pipe 32, and because the dust is lighter, after spilling over from viewing aperture 23, can float in a large number in the air along with the air flow, optionally, dust excluding hood 31 sets up in viewing aperture 23 top, and the opening of dust excluding hood 31 is towards viewing aperture 23, and after the dust spills over from viewing aperture 23, can be retrieved by the dust collector who sets up in viewing aperture 23 top at once to realize the purpose that increases the dust collection volume.
The dust hood 31 is provided with an opening, the first end of the dust removing pipe 32 is communicated with the dust hood 31 through the opening, the second end of the dust removing pipe 32 is communicated with the cooling channel 11, dust enters the dust removing pipe 32 through the opening in the dust hood 31, and the dust continuously enters the dust removing pipe 32 through the opening in the dust hood 31 under the action of negative pressure in the cooling channel 11, so that the dust collection work is completed.
Further, feed channel 21 is microscler and follows vertical extension, and in vertical, the edge of dust excluding hood 31 is higher than feed channel 21's viewing aperture 23, because the dust is lighter, overflows the back from viewing aperture 23, can float aloft in a large number along with the air flow, and the edge of dust excluding hood 31 is higher than feed channel 21's viewing aperture 23 to realize better dust collecting effect.
Further, the size of the cross section of dust excluding hood 31 is greater than the size of viewing aperture 23, for example, the area of the cross section of dust excluding hood 31 is 3 times of the area of viewing aperture 23, and by increasing the area of the cross section of dust excluding hood 31, better dust collection effect is achieved.
Further, the dust hood 31 and the dust pipe 32 are of a split structure, and optionally, the dust hood 31 and the dust pipe 32 are detachably connected through threads, so that the effects of reducing the production and processing cost and the maintenance cost are achieved;
optionally, the dust hood 31 and the dust removing pipe 32 form a detachable connection through a connecting piece. Optionally, the connecting piece includes the extension pipeline, buckles the pipeline etc. and connects dust excluding hood 31 and dust removal pipe 32 through the connecting piece, realizes nimble erection dimension, can be according to the on-the-spot equipment fixing condition, and concrete installing and arranging realizes better dust recovery effect, reduces installation cost.
Further, the negative pressure generating device 12 includes a fan, optionally, the fan is installed at one end of the cooling channel 11, when the fan operates, air is discharged to the outside of the cooling channel 11 to cool the granulating device 2, meanwhile, because the air in the cooling channel 11 is discharged, negative pressure is formed in the cooling channel 11, and dust collection is realized through the dust removing structure 3 communicated with the cooling channel 11. When cooling device 1's fan cools off equipment, utilize the negative pressure that the fan produced to carry out the dust collection, need not to drop into extra energy to dust removal work again, realized the energy saving and utilized, improved production efficiency.
Further, the fan comprises a controller, and the controller is used for controlling the air volume of the fan; a dust sensor is arranged at the observation port 23 and used for detecting the amount of dust at the feed port; the dust sensor is electrically connected with the controller, and the controller is used for adjusting the air quantity of the fan according to the dust quantity detected by the dust sensor.
Feed pelletization equipment is in work engineering, when the fodder kind of processing is different, the raw materials that use is different, the dust condition of production is also different, can produce more dust in some raw materials course of working, some raw materials then can produce less dust, when producing the dust less, the amount of wind of fan is too big, not only can cause the energy extravagant, still can form noise pollution, influence operation workman's health, therefore, optionally, set up the dust sensor in viewing aperture 23 department, the controller is according to the amount of dust of gathering, perhaps the dust type, adjust the amount of wind, realize the energy saving, the purpose of reduction fan noise.
Optionally, preset control parameters are stored in the controller, when the types of the feed processed by the feed granulating equipment are different, the controller calls different control parameters to control the air volume of the fan, for example, if the raw material dust quality of the feed is heavier, the air volume of the fan is correspondingly increased, so that a better dust collecting effect is realized; when the raw material dust of the feed is light in weight, the air quantity of the fan is correspondingly reduced so as to reduce energy consumption and working noise.
Further, dust removal pipe 32 includes straight tube and bending tube, and the straight tube passes through welding mode fixed connection with bending tube, and optionally, dust removal pipe 32 includes multistage straight tube and bending tube, welds the installation according to the concrete installation environment of fodder pelletization equipment, realizes the purpose that reduces processing cost.
Further, a vibration generating device is arranged inside the feeding channel 21, and the vibration generating device vibrates every preset time period to remove dust accumulated inside the feeding channel 21 and prolong the service life of the equipment.
Further, fodder pelletization equipment still includes the unloading chute, and feedstock channel 21 passes through the unloading chute and communicates with pelletization cavity 22, is provided with the sample connection on the unloading chute, and sample connection department is provided with the door body, and the door body is used for sealing or opening the sample connection.
The sample connection is similar with viewing aperture 23, also can have the dust to spill over the problem, and optionally, the sample connection sets up in the below of dust excluding hood 31, and the dust that spills over in the sample connection spills over the back, under the negative pressure suction of fan, gets into cooling tube from the opening of dust excluding hood 31, accomplishes the dust collection of sample connection department, realizes the better whole dust removal effect of fodder pelletization equipment.
Further, the door body is articulated with the unloading chute, and the door body can be relative the unloading chute upset and seal the sample connection, is provided with the handle on the door body, and the upset body of being convenient for opens or seals the sample connection.
The utility model has the advantages that: through setting up the dust removal structure with cooling device intercommunication, utilize the negative pressure that cooling device produced, collect the dust that spills over from viewing aperture and sample connection among the pelletization process, solved fodder pelletization equipment production in-process, the too much problem of dust reduces the consumption, improves production efficiency.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (9)
1. A feed pelleting apparatus comprising a cooling device and a pelleting device, wherein the pelleting device has a pelleting chamber and a feed channel in communication with the pelleting chamber, the feed channel having a viewing port; the cooling device comprises a cooling channel, and a negative pressure generating device is arranged in the cooling channel;
the fodder pelletization equipment still includes dust removal structure, dust removal structure includes dust excluding hood and dust removal pipe, the dust excluding hood set up in the top of viewing aperture, the opening orientation of dust excluding hood the viewing aperture, be provided with the opening on the dust excluding hood, the first end of dust removal pipe is passed through the opening with the dust excluding hood intercommunication, the second end of dust removal pipe with cooling channel intercommunication.
2. The feed pelleting apparatus of claim 1 wherein said feed channel is elongated and extends vertically, wherein said dust hood has edges that are vertically above a viewing opening of said feed channel.
3. The feed granulation apparatus as defined in claim 2, wherein the dust hood has a cross-sectional dimension greater than a dimension of the viewing port.
4. The feed granulation apparatus as defined in claim 1, wherein said dust hood and said dust removal pipe are of a split structure.
5. The feed pelleting apparatus of claim 1, wherein said negative pressure generating device comprises a fan.
6. The feed pelleting apparatus of claim 5, wherein the blower includes a controller for controlling an air volume of the blower;
a dust sensor is arranged at the observation port of the feeding channel and used for detecting the dust amount at the observation port;
the dust sensor is electrically connected with the controller, and the controller is used for adjusting the air volume of the fan according to the dust volume detected by the dust sensor.
7. The feed granulating apparatus as claimed in claim 1, wherein the dust removing tube comprises a straight tube and a bent tube, and the straight tube and the bent tube are fixedly connected by welding.
8. The feed granulating apparatus as claimed in claim 1, further comprising a feeding chute, wherein the feeding channel is communicated with the granulating chamber through the feeding chute, a sampling port is arranged on the feeding chute, and a door body is arranged at the sampling port and used for closing or opening the sampling port.
9. The feed granulating apparatus as claimed in claim 8, wherein the door body is hinged to the feeding chute, the door body can be turned over relative to the feeding chute, and a handle is provided on the door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227795.4U CN211458816U (en) | 2019-07-31 | 2019-07-31 | Feed granulating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921227795.4U CN211458816U (en) | 2019-07-31 | 2019-07-31 | Feed granulating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211458816U true CN211458816U (en) | 2020-09-11 |
Family
ID=72374603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921227795.4U Active CN211458816U (en) | 2019-07-31 | 2019-07-31 | Feed granulating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211458816U (en) |
-
2019
- 2019-07-31 CN CN201921227795.4U patent/CN211458816U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 071400 Yongsheng South Street Industrial Park, Li County, Baoding City, Hebei Province Patentee after: Hebei Fangtian Agriculture and Animal Husbandry Technology Co.,Ltd. Patentee after: BEIJING DABEINONG TECHNOLOGY GROUP Co.,Ltd. Address before: 071400 Yongsheng South Street Industrial Park, Li County, Baoding City, Hebei Province Patentee before: HEBEI FONTAINE FORAGE Co.,Ltd. Patentee before: BEIJING DABEINONG TECHNOLOGY GROUP Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |