CN216601609U

CN216601609U - A broken curing device for pig feed

Info

Publication number: CN216601609U
Application number: CN202220369860.2U
Authority: CN
Inventors: 张亚萍; 廖春博; 张艳伟; 杨振宇
Original assignee: Kaifeng Weijia Biotechnology Co ltd
Current assignee: Kaifeng Weijia Biotechnology Co ltd
Priority date: 2022-02-23
Filing date: 2022-02-23
Publication date: 2022-05-27
Anticipated expiration: 2032-02-23

Abstract

The utility model relates to a crushing and curing device for pig feed, which comprises a crushing and grinding bin, wherein a feeding pipe is arranged on the crushing and grinding bin, a crushing device and a grinding device are arranged in the crushing and grinding bin, the bottom of the crushing and grinding bin is communicated with a buffer tank, the buffer tank and the crushing and grinding bin are communicated through a first conveying pipe, a first blanking device is arranged on the first conveying pipe, a first blanking motor is connected to the first blanking device in a transmission manner, the bottom of the buffer tank is communicated with a curing bin, a guide pipe is arranged in the curing bin, an atomizing nozzle is arranged in the buffer tank above the guide pipe, a steam coil pipe is arranged on the buffer tank outside the guide pipe, a first driving rotating shaft is arranged in the curing bin, and first spiral blades are arranged on the guide pipe inner cavity and the first driving rotating shaft in the curing bin inner cavity. The stirring uniformity of the feed in the curing process is improved, and the stirring device is convenient to adjust and use and has wide market prospect.

Description

A broken curing device for pig feed

Technical Field

The utility model relates to the field of pig feed processing equipment, in particular to a crushing and curing device for pig feed.

Background

Pig feed is typically a feed for domestic pigs consisting of protein feed, energy feed, roughage, greenfeed, silage, mineral feed and feed additives. The feed is divided into complete feed, concentrated feed and premix according to the category. The complete feed is a mixed batch consisting of four parts, namely protein feed, energy feed, coarse feed and an additive, is a granular feed which is mainly granulated by machine processing and sold on the market, and is an expanded granular feed, so that the complete feed can be directly used for feeding a feeding object and can comprehensively meet the nutritional requirement of the feeding object. The concentrated feed is prepared by premixing a protein raw material and an additive, and energy needs to be supplemented when feeding, so that the concentrated feed has the advantage of convenient use, is suitable for large-scale farmers, particularly farmers who own energy feeds such as corn and the like, and has at least 50 concentrated feeds in the market.

In the processing process of the pig feed, raw materials such as corn flour, wheat bran and bean pulp need to be heated and cured. The existing curing process is a process of curing the feed sprayed with water mist by spraying water mist and then utilizing a heating device, and the overall quality of the product is affected by the condition of uneven curing degree due to insufficient stirring uniformity.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a crushing and curing device for pig feed, which can improve the stirring uniformity in the curing process of the feed and is used for overcoming the defects in the prior art.

The technical scheme adopted by the utility model is as follows: the utility model provides a broken curing device for pig feed, including broken grinding storehouse, be provided with the inlet pipe on the broken grinding storehouse, be provided with breaker and grinder in the broken grinding storehouse, the bottom intercommunication in broken grinding storehouse has the buffer tank, buffer tank and broken grinding storehouse are linked together through first conveyer pipe, be provided with first glassware on the first conveyer pipe, the transmission is connected with first glassware motor on the first glassware, buffer tank bottom intercommunication has the curing storehouse, be provided with the stand pipe in the curing storehouse, be provided with atomizer in the buffer tank of the top of stand pipe, the buffer tank in the stand pipe outside is provided with steam coil, be provided with first drive pivot in the curing storehouse, be provided with first helical blade in the first drive pivot in stand pipe inner chamber and the curing storehouse inner chamber.

Preferably, breaker include broken screening bucket, the inner chamber of inlet pipe and broken screening bucket be linked together, be provided with the screening hole on the lateral wall of broken screening bucket, be provided with stupefied strip on the broken screening bucket inner wall, be provided with second drive pivot on the broken storehouse of grinding, be located and be provided with stupefied sword in the second drive pivot in broken screening bucket inner chamber, be provided with the deflector in the broken storehouse inner chamber of grinding of broken screening bucket below, seted up the deflector export on the deflector, grinder install in the broken storehouse inner chamber of grinding of deflector export below, grinder include two grinding rollers, equally divide on two grinding rollers and do not correspond and be provided with grinding roller drive pivot.

Preferably, a material loading level meter is arranged in the buffer tank, and a material discharging level meter is arranged in an inner cavity of the buffer tank below the material loading level meter.

Preferably, the buffer tank is provided with a third driving rotating shaft, and a second helical blade is arranged on the third driving rotating shaft in the inner cavity of the buffer tank.

Preferably, the top in broken storehouse of grinding be provided with the raw materials storage tank, be linked together through the feedstock delivery pipe between raw materials storage tank and the inlet pipe, the buffer tank is linked together through the second conveyer pipe with the curing storehouse, equally divide on second conveyer pipe and the feedstock delivery pipe and do not be provided with glassware under the second, the transmission is connected with second unloading motor on the glassware under the second, the below of glassware is provided with first weighing tank under the second on the second conveyer pipe, the below of glassware is provided with the second weighing tank under the second on the feedstock delivery pipe.

Preferably, a temperature sensing probe is arranged in an inner cavity of the curing bin below the steam coil, and a powder feeding pipe is arranged at the top of the curing bin.

The utility model has the beneficial effects that: firstly, the utility model improves the stirring uniformity of the material to be cured in the curing process of the feed by combining the first helical blade with the guide pipe, reduces the technical problem of non-uniform curing degree of the material to be cured caused by non-uniform stirring, and has wide market popularization prospect.

Secondly, a material loading level meter is arranged in the buffer tank, and a material discharging level meter is arranged in an inner cavity of the buffer tank below the material loading level meter. The installation of the feeding level indicator and the discharging level indicator improves the continuity of the whole production process and avoids the situation that the downstream curing bin waits for processing due to material shortage.

Finally, a temperature sensing probe is arranged in the inner cavity of the curing bin below the steam coil pipe, so that the temperature of the feed in the curing process can be fed back conveniently.

The utility model has the advantages of simple structure, convenient operation, ingenious design, great improvement on the working efficiency, good social and economic benefits and easy popularization and use.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of detail a of fig. 1.

Fig. 3 is a partially enlarged schematic view of detail B of fig. 1.

Detailed Description

As shown in fig. 1, 2 and 3, a crushing and curing device for pig feed comprises a crushing and grinding bin 1, wherein a feeding pipe 2 is arranged on the crushing and grinding bin 1, a crushing device and a grinding device are arranged in the crushing and grinding bin 1, the crushing device comprises a crushing and screening barrel 12, the crushing and screening barrel 12 adopts a cylindrical structure with an open end positioned at the top, the open end of the crushing and screening barrel 12 is arranged on the bottom surface of the top plate of the crushing and grinding bin 1, the feeding pipe 2 is communicated with the inner cavity of the crushing and screening barrel 12, screening holes 13 are arranged on the side wall of the crushing and screening barrel 12, fillets 14 are arranged on the inner wall of the crushing and screening barrel 12, a second driving rotating shaft 15 is arranged on the crushing and grinding bin 1, a fillet knife 16 is arranged on the second driving rotating shaft 15 positioned in the inner cavity of the crushing and screening barrel 12, and a guide plate 17 is arranged in the inner cavity of the crushing and grinding bin 1 below the crushing and screening barrel 12, the guide plate 17 adopts a bucket-shaped structure, a guide plate outlet 18 is formed in the guide plate 17, the grinding device is installed in an inner cavity of the crushing grinding bin 1 below the guide plate outlet 18, the grinding device comprises two grinding rollers 19, and the two grinding rollers 19 are equally divided and respectively correspondingly provided with a grinding roller driving rotating shaft 20. The grinding roller driving rotating shafts 20 are penetratingly arranged on the crushing and grinding bin 1, the outer sides of the two grinding roller driving rotating shafts 20 are respectively and correspondingly provided with a grinding driving motor, the bottom of the crushing and grinding bin 1 is communicated with a buffer tank 3, the buffer tank 3 is communicated with the crushing and grinding bin 1 through a first conveying pipe 4, a first blanking device 5 is arranged on the first conveying pipe 4, a first blanking motor 6 is connected onto the first blanking device 5 in a transmission manner, the bottom of the buffer tank 3 is communicated with a curing bin 7, a guide pipe 35 is arranged in the curing bin 7, the guide pipe 35 and the curing bin 7 are fixed through a guide pipe connecting rod, the guide pipe connecting rod is of a round rod-shaped structure, an atomizing spray head 8 is arranged in the buffer tank 3 above the guide pipe 35, a steam coil pipe 9 is arranged on the buffer tank 3 outside the guide pipe 35, a first driving rotating shaft 10 is arranged in the curing bin 7, and first spiral blades 11 are arranged on the first driving rotating shafts 10 in the inner cavities of the guide pipe 35 and the curing bin 7, the bottom of the curing bin 7 adopts a bucket-shaped structure. The top in broken storehouse 1 that grinds be provided with raw materials storage tank 25, raw materials storage tank 25's quantity adopts a plurality ofly, all be linked together through feed pipe 26 between every raw materials storage tank 25 and the inlet pipe 2, buffer tank 3 and curing storehouse 7 are linked together through second conveyer pipe 27, equally divide on second conveyer pipe 27 and the feed pipe 26 and do not be provided with second glassware 28 down, the transmission is connected with second unloading motor 29 on the second glassware 28 down, the below of second glassware 28 on the second conveyer pipe 27 is provided with first weighing tank 30, the below of second glassware 28 on the feed pipe 26 is provided with second weighing tank 31.

A material loading level meter 21 is arranged in the buffer tank 3, and a material discharging level meter 22 is arranged in an inner cavity of the buffer tank 3 below the material loading level meter 21. The installation of the loading level indicator 21 and the unloading level indicator 22 improves the continuity of the whole production process and avoids the situation that the downstream curing bin 7 waits for processing due to shortage.

And a third driving rotating shaft 23 is arranged on the buffer tank 3, and a second helical blade 24 is arranged on the third driving rotating shaft 23 in the inner cavity of the buffer tank 3. The raw materials which are already ground in the buffer tank 3 are mixed conveniently and temporarily by installing the second helical blade 24, so that the condition that the raw materials are not uniform after crushing and grinding is avoided. And the outer side ends of the first driving rotating shaft 10, the second driving rotating shaft 15 and the third driving rotating shaft 23 are respectively provided with a rotating shaft driving motor.

A temperature sensing probe 32 is arranged in an inner cavity of the curing bin 7 below the steam coil 9, so that the temperature of the feed in the curing process can be fed back conveniently, a powder feeding pipe 33 is arranged at the top of the curing bin 7, the outer side end of the powder feeding pipe 33 is in a bell mouth shape, a third blanking device 37 is arranged on the powder feeding pipe 33, and a third blanking motor 38 is in transmission connection with the third blanking device 37; the bottom of the curing bin 7 is provided with a third delivery pipe 36, and the first delivery pipe 4, the second delivery pipe 27 and the third delivery pipe 36 are respectively provided with a butterfly valve 34.

The use method of the product is as follows: as shown in fig. 1, 2 and 3, first, the respective granular raw materials stored in the plurality of raw material storage tanks 25 are transported into the crushing and screening barrel 12 through the respective raw material transport pipes 26, while weight feedback is performed through the second weighing tanks 31 installed on the raw material transport pipes 26; then, by opening the grinding driving motor and the rotating shaft driving motor on the second driving rotating shaft 15, the rotating shaft driving motor on the second driving rotating shaft 15 drives the second driving rotating shaft 15 to rotate, the second driving rotating shaft 15 drives the fillet 14 to rotate and break the granular raw materials, the grain sizes are screened through the rebounding of the fillet 14 and the screening holes 13 during the process, the broken raw materials enter the space between the two grinding rollers 19 through the guide plate outlet 18 by the guide plate 17 for grinding, and the ground raw materials enter the buffer tank 3 through the first conveying pipe 4 for temporary storage; then, the rotating shaft driving motor on the third driving rotating shaft 23 is opened, the rotating shaft driving motor on the third driving rotating shaft 23 drives the third driving rotating shaft 23 to rotate so as to drive the second helical blade 24 to drive the ground raw materials entering the buffer tank 3 to be uniformly mixed, and the crushing and grinding process of the granular raw materials is completed.

When the product needs to be cured, the ground raw materials enter the curing bin 7 through the second conveying pipe 27, and weight feedback is carried out through the first weighing tank 30 in the process; then, the rotating shaft driving motor on the first driving rotating shaft 10 is turned on, the rotating shaft driving motor on the first driving rotating shaft 10 drives the first driving rotating shaft 10 to rotate so as to drive the first helical blade 11 to rotate so as to drive the ground raw materials in the curing bin 7 to move downwards along the guide pipe 35, the ground raw materials move upwards along the gap between the guide pipe 35 and the curing bin 7 after moving to the bottom of the curing bin 7 under the guidance of the inner wall of the curing bin 7, the ground raw materials are combined with the gravity of the ground raw materials to form a stirring cycle towards the inner cavity of the guide pipe 35 when moving to the upper part of the guide pipe 35, after the ground raw materials form the stirring cycle, the weighed trace element powder is added into the powder feeding pipe 33, the third blanking motor 38 is turned on, the third blanking motor 38 drives the third blanking device 37 to work so as to drive the third blanking device 37 to uniformly scatter into the curing bin 7, the atomizing nozzle 8 is turned on, spraying water mist to the ground raw materials; after the trace element powder is completely added and the water mist is sprayed for a preset time, raw materials to be cured are formed, high-pressure steam is introduced into the steam coil pipe 9, the raw materials to be cured are heated by the steam coil pipe 9, the temperature is fed back through the temperature sensing probe 32 during the heating process, the high-pressure steam is stopped being introduced into the steam coil pipe 9 after the preset time, the heating process is stopped, the cured raw materials are formed, and finally the cured raw materials are conveyed to a next process through the third conveying pipe 36 to be processed.

Through this embodiment, realized combining the use of stand pipe 35 through first helical blade 11, improved the degree of consistency of taking the curing raw materials stirring at the curing process of fodder, reduced the inhomogeneous technical problem of degree of curing of taking the curing raw materials to produce because of the stirring is inhomogeneous, possessed extensive marketing prospect.

The utility model meets the needs of workers and has the same patent name, so that the utility model has wide market prospect.

Claims

1. The utility model provides a broken curing device for pig feed which characterized in that: the device comprises a crushing and grinding bin (1), wherein a feeding pipe (2) is arranged on the crushing and grinding bin (1), a crushing device and a grinding device are arranged in the crushing and grinding bin (1), a buffer tank (3) is communicated with the bottom of the crushing and grinding bin (1), the buffer tank (3) is communicated with the crushing and grinding bin (1) through a first conveying pipe (4), a first blanking device (5) is arranged on the first conveying pipe (4), a first blanking motor (6) is in transmission connection with the first blanking device (5), a curing bin (7) is communicated with the bottom of the buffer tank (3), a guide pipe (35) is arranged in the curing bin (7), an atomizing nozzle (8) is arranged in the buffer tank (3) above the guide pipe (35), a steam coil pipe (9) is arranged in the buffer tank (3) outside the guide pipe (35), a first driving rotating shaft (10) is arranged in the curing bin (7), and a first driving rotating shaft (10) in the inner cavity of the guide pipe (35) and the curing bin (7) is provided with a first driving rotating shaft (10) A helical blade (11).

2. The crushing and curing device for pig feed according to claim 1, characterized in that: the crushing device comprises a crushing screening barrel (12), the inlet pipe (2) is communicated with the inner cavity of the crushing screening barrel (12), the side wall of the crushing screening barrel (12) is provided with screening holes (13), the inner wall of the crushing screening barrel (12) is provided with fillets (14), a second driving rotating shaft (15) is arranged on the crushing grinding bin (1), a second driving rotating shaft (15) positioned in the inner cavity of the crushing screening barrel (12) is provided with a fillet cutter (16), the inner cavity of the crushing grinding bin (1) below the crushing screening barrel (12) is provided with a guide plate (17), and the guide plate (17) is provided with a guide plate outlet (18), the grinding device is arranged in the inner cavity of the crushing and grinding bin (1) below the outlet (18) of the guide plate, the grinding device comprises two grinding rollers (19), and the two grinding rollers (19) are respectively and correspondingly provided with a grinding roller driving rotating shaft (20).

3. A crushing and curing device for pig feed according to claim 1, characterized in that: the buffer tank (3) is internally provided with a feeding level indicator (21), and a discharging level indicator (22) is arranged in an inner cavity of the buffer tank (3) below the feeding level indicator (21).

4. A crushing and curing device for pig feed according to claim 1, characterized in that: and a third driving rotating shaft (23) is arranged on the buffer tank (3), and a second helical blade (24) is arranged on the third driving rotating shaft (23) positioned in the inner cavity of the buffer tank (3).

5. A crushing and curing device for pig feed according to claim 1, characterized in that: the top in broken storehouse (1) of grinding be provided with raw materials storage tank (25), be linked together through feed pipe (26) between raw materials storage tank (25) and inlet pipe (2), buffer tank (3) and curing storehouse (7) are linked together through second conveyer pipe (27), equally divide on second conveyer pipe (27) and feed pipe (26) and be provided with down glassware (28) of second respectively, the transmission is connected with second unloading motor (29) on glassware (28) under the second, the below of glassware (28) is provided with first weighing tank (30) under the second on second conveyer pipe (27), the below of glassware (28) is provided with second weighing tank (31) under the second on feed pipe (26).

6. A crushing and curing device for pig feed according to claim 1, characterized in that: a temperature sensing probe (32) is arranged in the inner cavity of the curing bin (7) below the steam coil (9), and a powder feeding pipe (33) is arranged at the top of the curing bin (7).