CN215248281U - Pneumatic conveying type centralized feeding system - Google Patents
Pneumatic conveying type centralized feeding system Download PDFInfo
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- CN215248281U CN215248281U CN202121619810.7U CN202121619810U CN215248281U CN 215248281 U CN215248281 U CN 215248281U CN 202121619810 U CN202121619810 U CN 202121619810U CN 215248281 U CN215248281 U CN 215248281U
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- screw conveyer
- conveying pipeline
- tower
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- blower
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Abstract
The utility model relates to a pneumatic transport formula centralized feeding system, including screw conveyer, air-blower, the conveying pipeline of setting in major ingredient tower below, the screw conveyer feed inlet with the discharge gate sealing connection of major ingredient tower, screw conveyer's below is provided with rotatory feeder, screw conveyer's discharge gate and the charge door sealing connection of rotatory feeder, the one end intercommunication of rotatory feeder lower part acceleration room has the air-blower, the other end of acceleration room with conveying pipeline fixed connection, the other end of conveying pipeline is connected with and converts transfer passage into a plurality of shunt valve, all the other valve ports of shunt valve are connected with the loading head through the conveying pipeline respectively, the below of loading head is provided with the material tower before the house. The utility model has the advantages of high transportation efficiency and difficult external pollution of the feed.
Description
Technical Field
The utility model belongs to the technical field of the feed supply system is bred to live pig, concretely relates to pneumatic transport formula centralized feeding system.
Background
With the increasing demand of people for pork, intensive, large-scale and intelligent medium and large-scale pig farms gradually replace scattered households, the number of pigs in the pig farms is increasingly expanded, and the traditional breeding mode cannot meet the healthy production and development requirements of swineries. Wherein to the feed mode of fodder, traditional feed mode is that the bucket is filled before will giving up by the fodder car transportation fodder, and is efficient, with high costs, and uses the fodder car feed and easily receives external pollution, has great biological safety risk, causes very big hidden danger for the pig farm.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art not enough and providing a pneumatic transport formula centralized feeding system, before carrying the house with the fodder is concentrated, the unmanned contact of process is safer, is favorable to avoiding fodder and external contact when transport efficiency is high.
The technical scheme of the utility model as follows:
the utility model provides a pneumatic transport formula centralized feeding system, is including setting up screw conveyer, air-blower, conveying pipeline in main material tower below, the screw conveyer feed inlet with the discharge gate sealing connection of main material tower, screw conveyer's below is provided with rotatory feeder, screw conveyer's discharge gate and the charge door sealing connection of rotatory feeder, the one end intercommunication of rotatory feeder lower part acceleration room has the air-blower, the other end of acceleration room with conveying pipeline fixed connection, the other end of conveying pipeline is connected with and converts transfer passage into a plurality of shunt valve, all the other valve ports of shunt valve are connected with the loading head through the conveying pipeline respectively, the below of loading head is provided with the material tower before the house.
Further, be provided with the feed bin of keeping in on the rotatory feeder, the bottom of feed bin of keeping in with the charge door intercommunication of rotatory feeder, screw conveyer's discharge gate and feed bin sealing connection of keeping in.
Further, the main material tower is arranged to be multiple and is connected to the same temporary storage bin through a plurality of screw conveyors.
Further, the material collector is a sand-dragon material collector.
Furthermore, a control valve for controlling the blanking speed is arranged at the discharge outlet of the main material tower.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model transports the feed from the main material tower to different pre-shed material towers through the spiral conveyor, the rotary feeder, the air blower, the shunt valve and the material collector, thereby effectively improving the transport efficiency and reducing the manpower, leading to more convenient and safer unmanned contact in the transport process, leading to positive pressure in the material conveying pipe without polluting the transported feed even if the pipeline is leaked due to the arrangement of the air blower, and ensuring the safety of the feed; sealing connection between main material tower discharge gate and the rotatory feeder charge door has further avoided contacting with the external world in the fodder transportation, has further guaranteed the security of fodder.
In a word, the utility model has the advantages of the conveying efficiency is high, the fodder is difficult for receiving external pollution.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1, a main material tower, 2, a screw conveyor, 3, a temporary storage bin, 4, a rotary feeder, 5, a blower, 6, a shunt valve, 7, a material collector, 8, a material tower before the material is cut, 9 and a material conveying pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figure 1, a pneumatic conveying type centralized feeding system comprises a screw conveyor 2, a blower 5 and a conveying pipe 9 which are arranged below a main material tower 1, wherein a feeding hole of the screw conveyor 2 is hermetically connected with a discharging hole of the main material tower 1, the upper end of the feeding hole and the discharging hole at the lower end of the main material tower 1 can be spliced and welded and then coated with sealant to achieve a sealing effect, a rotary feeder 4 is arranged below the screw conveyor 2, the discharging hole of the screw conveyor 2 is hermetically connected with a charging hole of the rotary feeder 4, one end of an acceleration chamber at the lower part of the rotary feeder 4 is communicated with the blower 5, the blower 5 is a Roots blower 5, conveying media are clean air which cannot pollute feed, the characteristic of forced gas conveying is provided, the conveying distance is favorably increased, and the other end of the acceleration chamber is fixedly connected with the conveying pipe 9, the other end of the material conveying pipe 9 is connected with a shunt valve 6 for converting a conveying channel into a plurality of valves, the other valve ports of the shunt valve 6 are respectively connected with a material collector 7 through the material conveying pipe 9, and a material tower 8 before the material collector 7 is arranged below the material collector 7; the fodder enters into screw conveyer 2 after flowing out from main material tower 1, carry the fodder to rotatory feeder 4 via screw conveyer 2, the fodder stirs from the feed inlet via the impeller in rotatory feeder 4 and flows to indoor with higher speed, receive the air current that air-blower 5 provided in the indoor with higher speed and carry the fodder to the conveying pipeline 9 in, the fodder is carried to shunt valve 6 after mixing with high-speed air current and carries the fodder respectively to the tripper 7 on the material tower 8 before the different sheds, unload the fodder to in the material tower 8 before the house, be applicable to the fodder transport that the transport distance is no longer than 300 meters.
In this embodiment, be provided with storage bin 3 on the rotatory feeder 4, storage bin 3's bottom with rotatory feeder 4's charge door intercommunication, storage bin 3 avoids the charge door direct face external and easily pollute the fodder, screw conveyer 2's discharge gate and 3 sealing connection of storage bin can paint sealed glue with screw conveyer 2's discharge gate and 3 intercommunications of storage bin and with junction welding postuse to reach sealed effect, further avoid the fodder to receive external pollution.
In this embodiment, main material tower 1 sets up to a plurality ofly and is connected to same temporary storage feed bin 3 through a plurality of screw conveyer 2, and a plurality of main material towers 1 concentrate to the 8 feeds of material tower before a plurality of sheds, and reducible material feeding unit's setting is favorable to reduction in production cost.
In this embodiment, the material collector 7 is a saxolone material collector 7, which can separate the conveying gas from the feed to ensure the feed conveying amount, specifically, the material conveying pipe 9 is connected to the air inlet flange of the saxolone material collector 7, the saxolone material collector 7 is fixed above the pre-shed material tower 8, and the discharge port of the saxolone material collector 7 extends into the pre-shed material tower 8.
In this embodiment, a control valve for controlling the discharging speed is disposed at the discharging port of the main material tower 1, and the discharging speed of the main material tower 1 can be adjusted according to the feeding speed of the rotary feeder 4.
The utility model discloses when using, the fodder enters into screw conveyer 2 after flowing out from major ingredient tower 1, carry the fodder to rotatory feeder 4 via screw conveyer 2, the fodder falls to the indoor air current that receives roots blower 5 and provide with the fodder and carries to conveying pipeline 9 with higher speed, the fodder is carried to shunt valve 6 after mixing with the high-speed air current and carries the fodder respectively to the husky dragon collecting device 7 on the different house front stock towers 8, filter the back through husky dragon collecting device 7 and discharge the atmosphere with gas, the fodder is squeezed into in the house front stock towers 8.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. A pneumatic conveying type centralized feeding system is characterized in that: including setting up screw conveyer, air-blower, the conveying pipeline in major ingredient tower below, the screw conveyer feed inlet with the discharge gate sealing connection of major ingredient tower, screw conveyer's below is provided with rotatory feeder, screw conveyer's discharge gate and the charge door sealing connection of rotatory feeder, the one end intercommunication of rotatory feeder lower part acceleration room has the air-blower, the other end of acceleration room with conveying pipeline fixed connection, the other end of conveying pipeline is connected with and converts transfer passage into a plurality of shunt valve, the all the other valve ports of shunt valve are connected with the loading head through the conveying pipeline respectively, the below of loading head is provided with the material tower before the house.
2. A pneumatic conveyorized centralized feed system according to claim 1, characterized in that: the material storage device is characterized in that a temporary storage bin is arranged on the rotary feeder, the bottom end of the temporary storage bin is communicated with a feed inlet of the rotary feeder, and a discharge port of the spiral conveyor is connected with the temporary storage bin in a sealing mode.
3. A pneumatic conveying centralized feeding system according to claim 2, characterized in that: the main material tower sets up to a plurality ofly and is connected to same temporary storage bin through a plurality of screw conveyer.
4. A pneumatic conveyorized centralized feed system according to claim 1, characterized in that: the material collector is a shakelong material collector.
5. A pneumatic conveyorized centralized feed system according to claim 1, characterized in that: and a control valve for controlling the blanking speed is arranged at the discharge outlet of the main material tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121619810.7U CN215248281U (en) | 2021-07-14 | 2021-07-14 | Pneumatic conveying type centralized feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121619810.7U CN215248281U (en) | 2021-07-14 | 2021-07-14 | Pneumatic conveying type centralized feeding system |
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| CN215248281U true CN215248281U (en) | 2021-12-21 |
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| CN202121619810.7U Active CN215248281U (en) | 2021-07-14 | 2021-07-14 | Pneumatic conveying type centralized feeding system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408587A (en) * | 2022-01-25 | 2022-04-29 | 郑州大学 | Energy-saving pig feed air conveying system and air pressure adjusting equipment |
-
2021
- 2021-07-14 CN CN202121619810.7U patent/CN215248281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114408587A (en) * | 2022-01-25 | 2022-04-29 | 郑州大学 | Energy-saving pig feed air conveying system and air pressure adjusting equipment |
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