CN114532244B - Integrated large-scale concentrated porridge feeding system for pig farm and application method thereof - Google Patents
Integrated large-scale concentrated porridge feeding system for pig farm and application method thereof Download PDFInfo
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- CN114532244B CN114532244B CN202210167984.7A CN202210167984A CN114532244B CN 114532244 B CN114532244 B CN 114532244B CN 202210167984 A CN202210167984 A CN 202210167984A CN 114532244 B CN114532244 B CN 114532244B
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- 235000021395 porridge Nutrition 0.000 title claims abstract description 8
- 238000000034 method Methods 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 263
- 238000003756 stirring Methods 0.000 claims abstract description 175
- 239000007788 liquid Substances 0.000 claims abstract description 65
- 239000002002 slurry Substances 0.000 claims abstract description 40
- 239000011344 liquid material Substances 0.000 claims abstract description 38
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002101 nanobubble Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 24
- 238000001816 cooling Methods 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 235000013339 cereals Nutrition 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 3
- 244000144972 livestock Species 0.000 abstract description 4
- 230000001580 bacterial effect Effects 0.000 abstract description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 abstract description 2
- 208000015181 infectious disease Diseases 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 12
- 238000013019 agitation Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 241000282887 Suidae Species 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000003643 Callosities Diseases 0.000 description 1
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- 235000015099 wheat brans Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0216—Automatic devices for the distribution of liquid fodder
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/001—Fodder distributors with mixer or shredder
- A01K5/004—Fodder distributors with mixer or shredder with mixing or shredding element rotating on vertical axis
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0225—Gravity replenishment from a reserve, e.g. a hopper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention relates to an integrated large-scale concentrated porridge feeding system for a pig farm, wherein a water inlet of a first pump is communicated with water supply equipment, a water outlet of the first pump is respectively communicated with a first water pipe and a second water pipe, the first water pipe is communicated with a backwater tank, the second water pipe is communicated with a stirring tank, a water inlet of the second pump is communicated with the backwater tank, a water outlet of the second pump is communicated with the stirring tank, the stirring tank is communicated with a water inlet of a slurry pump through a pipeline, a water outlet of the slurry pump is communicated with a liquid material pipe, the liquid material pipe is communicated with the backwater tank, the lower part of the liquid material pipe is communicated with a plurality of second discharge valves, and a feeding groove is positioned below the second discharge valves. According to the invention, the liquid feed is alternately conveyed to the liquid feed pipe through the two stirring boxes, so that the capability of continuously providing the liquid feed under the condition that the volume of the stirring boxes is limited is ensured; the water containing ozone and micro-nano bubbles is used for sterilizing the inside of the system, so that the bacterial content is reduced, and gastrointestinal tract infection of livestock is prevented.
Description
Technical Field
The invention relates to the field of livestock feeding, in particular to an integrated large-scale concentrated porridge feeding system for a pig farm and a using method thereof.
Background
Liquid feed has begun to be used in modern pig farms as a feeding device solution for the farms. The liquid feed is prepared by weighing, mixing and stirring dry feed and water in a feed processing workshop, and then is conveyed into a pigsty through a pipeline system. The feed is transported through a pipeline of about 200 to 500 meters during this process. In pipeline transportation, the pipeline design is required to meet the arrangement scheme of a pig house and a feed processing workshop, so that the pig house can be reached through multiple turns, climbing or descending.
Most of the former feed processing workshops are used for constructing a room meeting the use requirement according to the site condition of a pig farm, then transporting various processing equipment and related accessories to the site, assembling the processing equipment and the related accessories on the site according to a design drawing, and debugging the processing equipment and the related accessories afterwards.
This results in a long construction period of the feed processing plant, which makes the pig farm unable to put into production in time. Meanwhile, the pig farm can be subjected to the problem of pig house position change, and at the moment, a feed processing workshop needs to be rebuilt at a new address, and equipment needs to be moved and debugged, so that extremely long time is required.
Because the main components of the pig feed are crushed corns, bean pulp and wheat bran, the components cannot be completely mixed with water to form hydrate after simple water adding and stirring. During transport of the liquid feed, these substances are therefore pumped from the processing plant to the pig house mainly in suspension with the water.
The process of transporting the finished liquid material is not continuous due to the automated liquid material processing and transporting equipment. During which a pause is required, the above-mentioned substances will inevitably precipitate when the liquid resides in the pipe, and when the liquid is pumped again, the liquid at the top of the pipe will be pushed preferentially. The feed sediment at the bottom will slowly follow the liquid. Resulting in a situation where the feed eventually delivered into the pig house will show an uneven feed content.
The state of the art at this stage is not yet able to effectively prevent the precipitation of the feed, so that the suspension time is shortened by other means during the design, manufacture and application of the liquid feed system. Or shortening the transport distance.
Disclosure of Invention
The invention aims to solve the problems, and provides an integrated large-scale concentrated porridge feeding system for a pig farm and a using method thereof, which solve the problem that construction of feed processing workshops and installation equipment takes a long time, and the problem that solids in liquid feed are precipitated in a pipeline.
An integrated large concentrated porridge feed feeding system for a pig farm, comprising: the device comprises water supply equipment, a first pump, a first water pipe, a second water pipe, a stirring tank, a slurry pump, a water return tank, a second pump, a mounting box and a liquid material pipe, wherein a water inlet of the first pump is communicated with the water supply equipment, a water outlet of the first pump is respectively communicated with the first water pipe and the second water pipe, the first water pipe is communicated with the water return tank, the second water pipe is communicated with the stirring tank, a water inlet of the second pump is communicated with the water return tank, a water outlet of the second pump is communicated with the stirring tank, the stirring tank is communicated with a water inlet of the slurry pump through a pipeline, a water outlet of the slurry pump is communicated with the liquid material pipe, the liquid material pipe is communicated with the water return tank, and the lower part of the liquid material pipe is communicated with a plurality of second discharge valves.
Further, the grain storage tank is further provided with two stirring tanks, each stirring tank comprises a stirring tank body, a water inlet valve, a feed valve and a spray head, two ends of the water inlet valve are respectively communicated with the second pump and the stirring tank through pipelines, two ends of the feed valve are respectively communicated with the grain storage tank and the stirring tank, the second water pipe is communicated with the backwater tank, two first three-way valves are arranged on the second water pipe, the second water pipe is communicated with the spray head in the stirring tank body through the first three-way valves, the bottom of the stirring tank body is communicated with the first discharge valve, and the first discharge valve is communicated with the slurry pump through pipelines; the water supply equipment, the first pump, the first water pipe, the second water pipe, the stirring tank, the slurry pump, the water return tank and the second pump are fixedly installed inside the installation box.
Further, the stirring tank also comprises a heating plate, an exhaust pipe, an exhaust valve, a filter, an air pressure sensor, a first motor, a stirring shaft, a stirring disc, a stirring folded plate, a bracket, a pressure sensor and a base,
the upper part of the first motor is fixedly connected with a shell of the first motor, an output shaft of the first motor drives a stirring shaft to rotate, the stirring shaft penetrates into a stirring tank body and is rotationally connected with the stirring tank body, the stirring shaft is fixedly connected with a stirring disc, the stirring disc is fixedly connected with a plurality of stirring folded plates, a heating plate is fixedly connected with the inner wall of the stirring tank body through a bracket, and the heating plate is L-shaped; the spray head is positioned above the inside of the stirring tank body and is fixedly connected with the stirring tank body;
the upper part of the stirring tank body is fixedly connected with an exhaust pipe and communicated with the inside of the stirring tank body, the exhaust pipe is fixedly connected and communicated with an exhaust valve, the exhaust valve is fixedly connected and communicated with a filter, and the upper part of the inside of the stirring tank body is fixedly connected with an air pressure sensor;
the stirring tank body below and support fixed connection, pressure sensor upper and lower both ends respectively with support and base fixed connection.
Further, the water return tank further comprises a micro-nano generator and a first heating device, wherein the micro-nano generator and the first heating device are respectively and fixedly installed inside the water return tank.
Further, the water treatment device also comprises an ozone water machine, wherein the water outlet of the ozone water machine is communicated with the first water pipe and/or the second water pipe through a pipeline, and the ozone water machine is fixedly arranged in the installation box; the water inlet of the ozone water machine is communicated with water supply equipment, the water supply equipment is non-negative pressure water supply equipment, and the water supply equipment is fixedly installed inside the installation box.
Further, a spiral line is formed inside the liquid material pipe; the feeding groove comprises a base, a groove body, a cover plate, a connecting frame, a reinforcing rod, a second motor, a winding reel, a steel wire rope and a sleeve, wherein the groove body is located above the base and fixedly connected with the base, the connecting frame is fixedly connected with the groove body, two ends of the reinforcing rod are respectively fixedly connected with different connecting frames, the reinforcing rod is located above the groove body, two ends of the winding reel are respectively and rotatably connected with different connecting frames, an output shaft of the second motor passes through the connecting frame and then is fixedly connected with the winding reel, the sleeve is sleeved on the outer side of the reinforcing rod below the winding reel and is rotatably connected with the reinforcing rod, the cover plate is fixedly connected with the sleeve, one end of the steel wire rope is fixedly connected with the cover plate, and the other end of the steel wire rope is fixedly connected with the winding reel.
The installation box is a container, a fixing plate is fixedly connected to the outer side of the installation box, and the spiral ground piles penetrate through the fixing plate to fix the installation box on the ground; the lightning rod is fixedly connected with the locating plate inside the spiral ground pile, the lightning rod is inserted into the spiral ground pile through the locating plate, and the bottom of the lightning rod is in contact with the inner wall of the spiral ground pile.
Further, the water-cooling device further comprises a plurality of water-cooling shells, a cavity is formed in the water-cooling shells, a shell water inlet and a shell water outlet are formed in the water-cooling shells, the shell water inlet and the shell water outlet are respectively communicated with the cavity, the cavities of different water-cooling shells are connected in parallel, the water-cooling shells are fixedly connected with the shells of the heating parts, the shell water inlet of the water-cooling shells is communicated with the water outlet of the first pump, and the shell water outlet of the water-cooling shells is respectively communicated with the first water pipe and the second water pipe.
Further, the mud pump also comprises a water diversion pipe and a water collecting pipe, wherein the water outlet of the mud pump is communicated with the water diversion pipe through a pipeline, and the water collecting pipe is communicated with a backwater tank through a pipeline; the number of the first pumps is two, the water inlet and the water outlet of the first pumps are respectively communicated with the first valve, and the first pumps are connected in parallel.
A method of using an integrated large concentrated congee feeding system for a pig farm, comprising the steps of:
step S1: the water supply equipment supplies water to the first water pipe and the second water pipe through a first pump, a first three-way valve communicated with the first stirring tank is used for communicating the second water pipe with a spray head in the first stirring tank, the spray head sprays water into the first stirring tank, the feeding valve is opened, dry feed enters the first stirring tank from the feeding valve, and the second pump is used for pumping water in the water return tank into the first stirring tank;
step S2: the method comprises the steps that after water and dry feed in a first stirring tank reach a specified quality, a first three-way valve and a feed valve which are communicated with the first stirring tank are closed, then the first three-way valve and the feed valve which are communicated with a second stirring tank are opened, water and dry feed enter the second stirring tank, and meanwhile a first motor arranged in the first stirring tank drives a stirring disc and a stirring folded plate to rotate so as to mix the water and the dry feed in the first stirring tank into liquid feed;
step S3: after water and dry feed of a first stirring tank are mixed into liquid feed, a first discharge valve arranged below the first stirring tank is opened, a second valve on a liquid material pipe, which is close to a slurry pump, is opened, a second valve, which is far away from the slurry pump, is closed, the slurry pump works to pump the liquid feed in the first stirring tank into the liquid material pipe, after the liquid feed fills a pipeline between the slurry pump and the second valve, which is far away from the slurry pump, the second discharge valve is sequentially opened from near to far according to the distance from the slurry pump, and only one second discharge valve is kept in an opened state within the same time, and the liquid feed is discharged into a feeding trough from the opened second discharge valve;
step S4: when the liquid feed in the first stirring tank is used up, the first discharge valve of the first stirring tank is closed, the first discharge valve of the second stirring tank is opened, the liquid feed in the second stirring tank enters the liquid feed pipe, and the stirring tanks alternately supply the liquid feed to the liquid feed pipe until all the second discharge valves on the liquid feed pipe discharge the appointed feed, and all the liquid feed in all the stirring tanks is used up at the moment;
step S5: the ozone water machine provides ozone water for the spray heads and the backwater tanks, the spray heads of each stirring tank work, water is sprayed to clean the inner wall of the stirring tank, and the micro-nano generator works in the water in the backwater tank to generate micro-nano bubbles;
step S6: the water containing micro-nano bubbles enters a stirring tank, and a stirring disc and a stirring folded plate rotate to drive the water containing micro-nano bubbles to fully contact with the inside of the stirring tank;
step S7: the second valves far away from the slurry pump are opened, all the second discharge valves are closed, the slurry pump pumps the water containing micro-nano bubbles into the liquid material pipe, and residual liquid feed in the liquid material pipe is discharged into the water return tank;
step S8: the second valve is opened, the cover plate covers the upper part of the tank body, and the water containing micro-nano bubbles and ozone is discharged into the tank body.
The invention has the following advantages:
1. the stirring tank, the water return pipe and other devices are arranged in the installation box in the production workshop, so that additional construction of a feed processing workshop in a pig farm and internal installation of the devices are not needed, and the time for construction of the workshop and installation of the devices is saved;
2. the installation box is fixed with the ground by using the spiral ground piles, and the installation box can be shifted to a position when necessary;
3. the liquid feed is alternately conveyed to the liquid feed pipe through the two stirring tanks, so that the capability of continuously providing the liquid feed under the condition that the volume of the stirring tanks is limited is ensured;
4. the water containing ozone and micro-nano bubbles is used for sterilizing the inside of the system, so that the bacterial content in the parts in the system is reduced, and gastrointestinal tract infection of livestock is prevented;
5. a spiral is added to the liquid feed pipe and the water and feed suspended therein will rotate with the spiral as the liquid feed is pumped through the pipe. The fodder that rotates to the pipeline top under the action of gravity can sink to realize that the fodder can be continuous mixing in the pipeline transportation process, avoid transportation suspension and restart the fodder deposit, the layering that appear in the process, thereby avoid the liquid material that carries in the pig house to appear the inhomogeneous condition of fodder content.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is apparent that the drawings in the following description are only one embodiment of the present invention, and that other embodiments of the drawings may be derived from the drawings provided without inventive effort for a person skilled in the art.
Fig. 1: schematic diagram of the present invention;
fig. 2: a schematic perspective view of the present invention (a part of the wall surface is not shown);
fig. 3: a schematic perspective view of the present invention (part of the wall and frame are not shown);
fig. 4: schematic top view structure of stirring tank;
fig. 5: a schematic cross-sectional perspective view at A-A;
fig. 6: a schematic cross-sectional perspective view at B-B;
fig. 7: schematic cross-sectional structure of water-cooled shell;
fig. 8: schematic cross-sectional structure of the spiral ground pile;
fig. 9: schematic cross-sectional three-dimensional structure of the liquid material pipe;
fig. 10: a schematic three-dimensional structure of the pig house;
fig. 11: schematic cross-sectional structure of the feeder.
Detailed Description
The invention is further illustrated by the following figures and examples:
embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Embodiment one:
as shown in fig. 1 and 11, the present embodiment provides an integrated large concentrated porridge feed feeding system for a pig farm, comprising: the water supply device comprises a water supply device 1, a first pump 11, a first water pipe 13, a second water pipe 14, a stirring tank 2, a slurry pump 25, a backwater tank 3, a second pump 31, a mounting box 6 and a liquid material pipe 9, wherein a water inlet of the first pump 11 is communicated with the water supply device 1, a water outlet of the first pump 11 is respectively communicated with the first water pipe 13 and the second water pipe 14, the first water pipe 13 is communicated with the backwater tank 3, the second water pipe 14 is communicated with the stirring tank 2, a water inlet of the second pump 31 is communicated with the backwater tank 3, a water outlet of the second pump 31 is communicated with the stirring tank 2, the stirring tank 2 is communicated with a water inlet of the slurry pump 25 through a pipeline, a water outlet of the slurry pump 25 is communicated with the liquid material pipe 9, the liquid material pipe 9 is communicated with the backwater tank 3, the lower part of the liquid material pipe 9 is communicated with a plurality of second discharge valves 91, and the feeding tank 92 is positioned below the second discharge valves 91.
Further, the grain storage tank is further provided with two grain storage tanks 4, the stirring tanks 2 comprise stirring tank bodies 20, water inlet valves 21, feed valves 22 and spray heads 23, two ends of each water inlet valve 21 are respectively communicated with a second pump 31 and the stirring tank bodies 20 through pipelines, two ends of each feed valve 22 are respectively communicated with the grain storage tank 4 and the stirring tank bodies 20, the second water pipe 14 is communicated with the backwater tank 3, two first three-way valves 141 are arranged on the second water pipe 14, the second water pipe 14 is communicated with the spray heads 23 in the stirring tank bodies 20 through the first three-way valves 141, the bottoms of the stirring tank bodies 20 are communicated with first discharge valves 24, and the first discharge valves 24 are communicated with the slurry pumps 25 through pipelines; the water supply device 1, the first pump 11, the first water pipe 13, the second water pipe 14, the stirring tank 2, the slurry pump 25, the backwater tank 3 and the second pump 31 are fixedly arranged inside the mounting box 6.
Further, the agitation tank 2 further comprises a heating plate 201, an exhaust pipe 202, an exhaust valve 203, a filter 204, an air pressure sensor 205, a first motor 27, an agitation shaft 271, an agitation pan 272, an agitation flap 273, a bracket 28, a pressure sensor 281 and a base 282,
the upper part of the first motor 27 is fixedly connected with a shell of the first motor 27, an output shaft of the first motor 27 drives a stirring shaft 271 to rotate, the stirring shaft 271 penetrates into the stirring tank body 20 and is rotationally connected with the stirring tank body 20, the stirring shaft 271 is fixedly connected with a stirring disc 272, the stirring disc 272 is fixedly connected with a plurality of stirring folded plates 273, the heating plate 201 is fixedly connected with the inner wall of the stirring tank body 20 through a bracket, and the heating plate 201 is L-shaped; the spray head 23 is positioned above the inside of the stirring tank body 20, and the spray head 23 is fixedly connected with the stirring tank body 20;
the upper part of the stirring tank body 20 is fixedly connected with an exhaust pipe 202 and communicated with the inside of the stirring tank body 20, the exhaust pipe 202 is fixedly connected and communicated with an exhaust valve 203, the exhaust valve 203 is fixedly connected and communicated with a filter 204, and the upper part of the inside of the stirring tank body 20 is fixedly connected with an air pressure sensor 205; when the air pressure sensor 205 senses that the air pressure in the system is too high or too low, the exhaust valve 203 is opened to communicate the outside air with the inside of the system, and the difference between the internal pressure and the external pressure is balanced.
The lower part of the stirring tank body 20 is fixedly connected with a bracket 28, and the upper end and the lower end of the pressure sensor 281 are respectively fixedly connected with the bracket 28 and a base 282.
Further, the water return tank further comprises a micro-nano generator 32 and a first heating device 33, wherein the micro-nano generator 32 and the first heating device 33 are respectively fixedly installed inside the water return tank 3.
Further, the ozone water machine 5 is further included, a water outlet of the ozone water machine 5 is communicated with the first water pipe 13 and/or the second water pipe 14 through a pipeline, and the ozone water machine 5 is fixedly installed inside the installation box 6.
Further, a spiral line 90 is formed inside the liquid material pipe 9; the feeding groove 92 comprises a base 921, a groove body 922, a cover plate 923, a connecting frame 924, a reinforcing rod 925, a second motor 926, a winding reel 927, a steel wire rope 928 and a sleeve 929, wherein the groove body 922 is located above the base 921 and fixedly connected with the base 921, the connecting frame 924 is fixedly connected with the groove body 922, two ends of the reinforcing rod 925 are respectively fixedly connected with different connecting frames 924, the reinforcing rod 925 is located above the groove body 922, two ends of the winding reel 927 are respectively and rotatably connected with different connecting frames 924, an output shaft of the second motor 926 passes through the connecting frame 924 and is fixedly connected with the winding reel 927, the sleeve 929 is sleeved outside the reinforcing rod 925 below the winding reel 927 and is rotatably connected with the reinforcing rod 923, one end of the steel wire rope 923 is fixedly connected with the cover plate 923, and the other end of the steel wire rope 923 is fixedly connected with the winding reel 927.
Further, the device further comprises a spiral ground pile 65, a door 62 and a window 63 are formed on one side wall surface 60 of the installation box 6, an exhaust fan 61 is formed on the other side wall surface 60, the installation box 6 is a container 65, a fixing plate 64 is fixedly connected to the outer side of the installation box 6, and the spiral ground pile 65 penetrates through the fixing plate 64 to fix the installation box 6 on the ground; the lightning rod 66 is fixedly connected with the locating plate 651 inside the spiral ground stake 65, the lightning rod 66 penetrates through the locating plate 651 to be inserted into the spiral ground stake 65, and the bottom of the lightning rod 66 is in contact with the inner wall of the spiral ground stake 65. Wherein, the coverage of the lightning rod 66 is higher than the highest point of the installation box 6, and the height of the spiral ground pile 65 is lower than the lowest point of the installation box 6, and the spiral ground pile 65 and the lightning rod 66 are made of conductive materials. Wherein the spiral ground piles 65 can be reused for the convenience of transportation of the container installation case 6.
Further, the water-cooling device further comprises a plurality of water-cooling shells 15, wherein a cavity 150 is formed inside the water-cooling shells 15, a shell water inlet 151 and a shell water outlet 152 are formed in the water-cooling shells 15, the shell water inlet 151 and the shell water outlet 152 are respectively communicated with the cavity 150, the cavities 150 of different water-cooling shells 15 are connected in parallel, the water-cooling shells 15 are fixedly connected with shells of heating components (such as motor shells and electric box shells) and the like), the shell water inlet 151 of each water-cooling shell 15 is communicated with the water outlet of the corresponding first pump 11, and the shell water outlet 152 of each water-cooling shell 15 is respectively communicated with the corresponding first water pipe 13 and the corresponding second water pipe 14. Wherein the cavity 150 between the water cooled housing 15 and the housing of the heat generating component is only in communication with the housing water inlet 151 and the housing water outlet 152. The water in the cavity 150 can generate heat conduction with the shell of the heating component, so that the heat of the heating component is taken away, the heat is used for heating the water, the heat generated by the first heating device 33 and the heating plate 201 can be reduced, the energy is saved, and meanwhile, the water with high temperature is also favorable for mixing and dissolving the feed and the water. In the weather where the temperature in summer is high, the exhaust fan 61 and the window 62 may be opened as appropriate, so that the heat inside the installation case 6 is discharged with the air. The mounting boxes 6 are rotatably connected with the base plates 52, so that workers can conveniently enter the mounting boxes 6 for debugging and overhauling.
Further, the mud pump further comprises a water diversion pipe 26 and a water collecting pipe 34, wherein the water outlet of the mud pump 25 is communicated with the water diversion pipe 26 through a pipeline, and the water collecting pipe 34 is communicated with the backwater tank 3 through a pipeline; the number of the first pumps 11 is two, the water inlet and the water outlet of the first pumps 11 are respectively communicated with the first valve 12, and the first pumps 11 are connected in parallel.
Working principle:
step S1: the water supply device 1 supplies water to the first water pipe 13 and the second water pipe 14 through the first pump 11, the first three-way valve 141 communicated with the first stirring tank 2 is used for communicating the second water pipe 14 with the spray head 23 in the first stirring tank 2, the spray head 23 sprays water into the first stirring tank 2, the feeding valve 22 is opened, the dry feed line of the grain storage tank 4 enters the first stirring tank 2 from the feeding valve 22, and the second pump 31 is used for pumping water in the water return tank 3 into the first stirring tank 2; the inlet valve 21 and the first three-way valve 141 are valves with flow meters so that the volume of water entering the tank 2 and thus the weight of water in the tank 2 can be derived. The pressure sensor 281 detects a weight change of the agitation tank 2, thereby obtaining the weight of the dry feed inputted into the agitation tank 2. In winter, the first heating means 33 and the heating plate 201 heat the water and the liquid feed, respectively, to a suitable temperature, thereby avoiding irritation of the digestive system of the livestock by the liquid feed.
Step S2: the first three-way valve 141 and the feeding valve 22 which are communicated with the water and the dry feed in the first stirring tank 2 after reaching the designated quality are closed, then the first three-way valve 141 and the feeding valve 22 which are communicated with the second stirring tank 2 are opened, the water and the dry feed enter the second stirring tank 2, and at the same time, the first motor 27 arranged in the first stirring tank 2 drives the stirring disk 272 and the stirring folded plate 273 to rotate so as to mix the water and the dry feed in the first stirring tank 2 into liquid feed;
step S3: after the water and the dry feed in the first stirring tank 2 are mixed into liquid feed, a first discharge valve 24 arranged below the first stirring tank 2 is opened, a second valve 93 close to the slurry pump 25 on one liquid material pipe 9 is opened, a second valve 93 far away from the slurry pump 25 is closed, the slurry pump 25 works to pump the liquid feed in the first stirring tank 2 into the liquid material pipe 9, after the liquid feed fills a pipeline between the slurry pump 25 and the second valve 93 furthest away from the slurry pump 25 (whether the liquid feed is full or not can be judged by detecting the pressure through a hydraulic sensor arranged in the second valve 93), the second discharge valves 91 are sequentially opened from near to far according to the distance from the slurry pump 25, and only one second discharge valve 91 is kept in an opened state at the same time, and the liquid feed is discharged into a feeding trough 92 from the opened second discharge valve 91;
step S4: when the liquid feed in the first stirring tank 2 is used up, the first discharge valve 24 is closed, the first discharge valve 24 of the second stirring tank 2 is opened, the liquid feed in the second stirring tank 2 enters the liquid feed pipe 9, and the stirring tanks 2 alternately supply the liquid feed to the liquid feed pipe 9 until all the second discharge valves 91 (the outlet of the second discharge valve 91, which is output to the feeding trough 92, is provided with a flowmeter for detecting the volume of the discharged fed liquid feed) on the liquid feed pipe 9 discharge the feed with a specified volume, and all the liquid feed in all the stirring tanks 2 is used up;
step S5: the ozone water machine 5 provides ozone water for the spray heads 23 and the backwater tank 3, the spray heads 23 of each stirring tank 2 work, water is sprayed to clean the inner wall of the stirring tank 2, and the micro-nano generator 32 works in the water in the backwater tank 3 to generate micro-nano bubbles;
step S6: the water containing micro-nano bubbles enters the stirring tank 2, the stirring disk 272 and the stirring folded plate 273 rotate to drive the water containing micro-nano bubbles to fully contact with the inside of the stirring tank 2, and the water containing micro-nano bubbles and ozone disinfects the stirring tank 2 and the backwater tank 3;
step S7: the second valves 93 far away from the slurry pump 25 are opened, all the second discharge valves 91 are closed, the slurry pump 25 pumps water containing micro-nano bubbles and ozone into the liquid material pipe 9, the water rotates and flows under the action of the spiral line 90, so that the inner wall of the liquid material pipe 9 is fully contacted with the ozone and the micro-nano bubbles to sterilize the liquid material pipe 9, and finally, the residual liquid feed in the liquid material pipe 9 is discharged into the water return tank 3; wherein, the water containing micro-nano bubbles and ozone can circulate in the system and pass through the liquid material pipe 9 for several times;
step S8: the second valve 93 is opened, the cover plate 923 is covered above the groove body 922, water containing micro-nano bubbles and ozone is discharged into the groove body 922, the feeder groove 92 is sterilized, and at the moment, gaps exist between the cover plate 923 and the groove body 922 for the ozone to overflow the groove body 922 and simultaneously the heads of pigs are prevented from extending into the groove body 922. The second valve 93 may be a three-way valve, or may be located below the liquid material pipe 9 and is connected to the liquid material pipe 9 through a pipeline. When the cover plate 923 rotates downward, the pigs can feel light gradually worse in the process of driving the cover plate 923 to rotate slowly by the second motor 926, and then the heads are separated from the groove 922. When ozone leaves the water, the second motor 926 drives the cover 923 to rotate upwards, so that pigs can drink water from the tank 922.
The water stored in the water return tank 3 last time can be reused when the liquid feed feeding operation is performed next time. The water containing micro-nano bubbles in the water return tank 3 is added into the stirring tank 2, so that the mixing speed of dry feed and water can be increased, and the uniformity of liquid feed can be improved.
Wherein a pipe extending into the feeder groove 92 may be fixedly installed below the second discharge valve 91 for liquid feed to enter the feeder groove 92. Sufficient space is left between adjacent cover plates 923 to accommodate the tubing, which space is smaller than the pig head.
The present invention has been described above by way of example, but the present invention is not limited to the above-described embodiments, and any modifications or variations based on the present invention fall within the scope of the present invention.
Claims (7)
1. An integrated, large-scale, concentrated porridge feed feeding system for a pig farm, comprising: the water supply device comprises a water supply device (1), a first pump (11), a first water pipe (13), a second water pipe (14), a stirring tank (2), a slurry pump (25), a water return tank (3), a second pump (31), a mounting box (6) and a liquid material pipe (9), wherein a water inlet of the first pump (11) is communicated with the water supply device (1), a water outlet of the first pump (11) is respectively communicated with the first water pipe (13) and the second water pipe (14), the first water pipe (13) is communicated with the water return tank (3), the second water pipe (14) is communicated with the stirring tank (2), a water inlet of the second pump (31) is communicated with the water return tank (3), a water outlet of the second pump (31) is communicated with the stirring tank (2), a water inlet of the slurry pump (25) is communicated with the liquid material pipe (9) through a pipeline, the liquid material pipe (9) is communicated with the water return tank (3), a plurality of liquid material pipes (9) are communicated with a plurality of discharge valves (91) below the discharge valves (91);
the water return tank is characterized by further comprising a micro-nano generator (32), wherein the micro-nano generator (32) is fixedly arranged in the water return tank (3);
the water treatment device further comprises an ozone water machine (5), wherein a water outlet of the ozone water machine (5) is communicated with the first water pipe (13) and/or the second water pipe (14) through a pipeline, and the ozone water machine (5) is fixedly arranged in the installation box (6); the water inlet of the ozone water machine (5) is communicated with the water supply equipment (1), and the water supply equipment (1) is non-negative pressure water supply equipment;
the slurry pump (25) pumps water containing micro-nano bubbles and ozone into the liquid material pipe (9);
a spiral line (90) is formed inside the liquid material pipe (9);
the novel floor system is characterized by further comprising a spiral ground pile (65), wherein a door (62) and a window (63) are formed on one side wall surface (60) of the installation box (6), an exhaust fan (61) is formed on the other side wall surface (60), the installation box (6) is a container (65), a fixing plate (64) is fixedly connected to the outer side of the installation box (6), and the spiral ground pile (65) penetrates through the fixing plate (64) to fix the installation box (6) on the ground; the lightning rod (66) is fixedly connected with the positioning plate (651) inside the spiral ground pile (65), the lightning rod (66) is inserted into the spiral ground pile (65) through the positioning plate (651), and the bottom of the lightning rod (66) is in contact with the inner wall of the spiral ground pile (65);
the water supply equipment (1), the first pump (11), the first water pipe (13), the second water pipe (14), the stirring tank (2), the slurry pump (25), the backwater tank (3) and the second pump (31) are fixedly arranged in the mounting box (6);
still include a plurality of water-cooling shell (15), water-cooling shell (15) are inside to be formed with cavity (150), water-cooling shell (15) are formed with shell water inlet (151) and shell delivery port (152), shell water inlet (151) and shell delivery port (152) are linked together with cavity (150) respectively, and cavity (150) of different water-cooling shell (15) are parallelly connected, water-cooling shell (15) are with the shell fixed connection of heating element, shell water inlet (151) of water-cooling shell (15) are linked together with the delivery port of first pump (11), shell delivery port (152) of water-cooling shell (15) are linked together with first water pipe (13) and second water pipe (14) respectively.
2. An integrated large concentrated congee feeding system for a pig farm according to claim 1, wherein: still include grain storage tank (4), the quantity of agitator tank (2) is two, agitator tank (2) are including agitator tank body (20), water intaking valve (21), feed valve (22) and shower nozzle (23), water intaking valve (21) both ends are linked together with second pump (31) and agitator tank body (20) through the pipeline respectively, feed valve (22) both ends are linked together with grain storage tank (4) and agitator tank body (20) respectively, second water pipe (14) are linked together with return water tank (3), install two first three-way valves (141) on second water pipe (14), second water pipe (14) are linked together with inside shower nozzle (23) of agitator tank body (20) through first three-way valve (141), agitator tank body (20) bottom is linked together with first bleeder valve (24), first bleeder valve (24) are linked together with slush pump (25) through the pipeline.
3. An integrated large concentrated congee feeding system for a pig farm according to claim 2, wherein: the stirring tank (2) further comprises a heating plate (201), an exhaust pipe (202), an exhaust valve (203), a filter (204), a gas pressure sensor (205), a first motor (27), a stirring shaft (271), a stirring disc (272), stirring folded plates (273), a bracket (28), a pressure sensor (281) and a base (282),
the upper part of the first motor (27) is fixedly connected with a shell of the first motor (27), an output shaft of the first motor (27) drives a stirring shaft (271) to rotate, the stirring shaft (271) penetrates into the stirring tank body (20) and is rotationally connected with the stirring tank body (20), the stirring shaft (271) is fixedly connected with a stirring disc (272), the stirring disc (272) is fixedly connected with a plurality of stirring folded plates (273), the heating plate (201) is fixedly connected with the inner wall of the stirring tank body (20) through a bracket, and the heating plate (201) is L-shaped; the spray head (23) is positioned above the inside of the stirring tank body (20), and the spray head (23) is fixedly connected with the stirring tank body (20);
the upper part of the stirring tank body (20) is fixedly connected with an exhaust pipe (202) and is communicated with the inside of the stirring tank body (20), the exhaust pipe (202) is fixedly connected and communicated with an exhaust valve (203), the exhaust valve (203) is fixedly connected and communicated with a filter (204), and the upper part of the stirring tank body (20) is fixedly connected with an air pressure sensor (205);
the lower part of the stirring tank body (20) is fixedly connected with a bracket (28), and the upper end and the lower end of the pressure sensor (281) are respectively fixedly connected with the bracket (28) and a base (282).
4. An integrated large concentrated congee feeding system for a pig farm according to claim 1, wherein: the water return tank further comprises a first heating device (33), and the first heating device (33) is fixedly arranged inside the water return tank (3).
5. An integrated large concentrated congee feeding system for a pig farm according to claim 1, wherein: the feeding groove (92) comprises a base (921), a groove body (922), a cover plate (923), a connecting frame (924), reinforcing rods (925), a second motor (926), a winding reel (927), a steel wire rope (928) and a sleeve (929), wherein the groove body (922) is located above the base (921) and fixedly connected with the base (921), the connecting frame (924) is fixedly connected with the groove body (922), two ends of the reinforcing rods (925) are respectively fixedly connected with different connecting frames (924), the reinforcing rods (925) are located above the groove body (922), two ends of the winding reel (927) are respectively and rotatably connected with different connecting frames (924), an output shaft of the second motor (926) passes through the connecting frame (924) and then is fixedly connected with the winding reel (927), the sleeve (929) is sleeved on the outer side of the reinforcing rods (925) below the winding reel (927) and is rotatably connected with the reinforcing rods (925), the cover plate (923) is fixedly connected with the sleeve (929), and the other end of the winding reel (927) is fixedly connected with one end of the winding reel (927).
6. An integrated large concentrated congee feeding system for a pig farm according to claim 1, wherein: the mud pump further comprises a water diversion pipe (26) and a water collecting pipe (34), wherein the water outlet of the mud pump (25) is communicated with the water diversion pipe (26) through a pipeline, and the water collecting pipe (34) is communicated with the backwater tank (3) through a pipeline; the number of the first pumps (11) is two, the water inlet and the water outlet of the first pumps (11) are respectively communicated with the first valve (12), and the first pumps (11) are connected in parallel.
7. A method of using an integrated large concentrated congee feeding system for a pig farm according to any of claims 1 to 6, comprising the steps of:
step S1: the water supply device (1) supplies water to a first water pipe (13) and a second water pipe (14) through a first pump (11), a first three-way valve (141) communicated with a first stirring tank (2) is used for communicating the second water pipe (14) with a spray head (23) in the first stirring tank (2), the spray head (23) sprays water into the first stirring tank (2), a feed valve (22) is opened, dry feed enters the first stirring tank (2) from the feed valve (22), and a second pump (31) is used for pumping water in a backwater tank (3) into the first stirring tank (2);
step S2: the first three-way valve (141) and the feeding valve (22) which are communicated with the water and the dry feed in the first stirring tank (2) are closed after the water and the dry feed in the first stirring tank reach the specified quality, then the first three-way valve (141) and the feeding valve (22) which are communicated with the second stirring tank (2) are opened, the water and the dry feed enter the second stirring tank (2), and meanwhile, the first motor (27) arranged in the first stirring tank (2) drives the stirring disc (272) and the stirring folded plate (273) to rotate so as to mix the water and the dry feed in the first stirring tank (2) into liquid feed;
step S3: after water and dry feed in a first stirring tank (2) are mixed into liquid feed, a first discharge valve (24) arranged below the first stirring tank (2) is opened, a second valve (93) on one liquid feed pipe (9) close to a slurry pump (25) is opened, a second valve (93) far away from the slurry pump (25) is closed, the slurry pump (25) works to pump the liquid feed in the first stirring tank (2) into the liquid feed pipe (9), after the liquid feed fills a pipeline between the slurry pump (25) and the second valve (93) farthest from the slurry pump (25), the second discharge valves (91) are sequentially opened from near to far according to the distance from the slurry pump (25), and only one second discharge valve (91) is kept in an opened state within the same time, and the liquid feed is discharged into a feeding groove (92) from the opened second discharge valve (91);
step S4: when the liquid feed in the first stirring tank (2) is used up, the first discharge valve (24) of the first stirring tank is closed, the first discharge valve (24) of the second stirring tank (2) is opened, the liquid feed in the second stirring tank (2) enters the liquid feed pipe (9), and the plurality of stirring tanks (2) alternately supply the liquid feed for the liquid feed pipe (9) until all the second discharge valves (91) on the liquid feed pipe (9) discharge the specified feed, and all the liquid feed in all the stirring tanks (2) is used up at the moment;
step S5: the ozone water machine (5) provides ozone water for the spray heads (23) and the backwater tanks (3), the spray heads (23) of each stirring tank (2) work, water is sprayed to clean the inner wall of the stirring tank (2), and the micro-nano generator (32) works in water in the backwater tanks (3) to generate micro-nano bubbles;
step S6: the water containing micro-nano bubbles enters the stirring tank (2), and the stirring disc (272) and the stirring folded plate (273) rotate to drive the water containing micro-nano bubbles to fully contact with the inside of the stirring tank (2);
step S7: the second valves (93) far away from the slurry pump (25) are opened, all second discharge valves (91) are closed, the slurry pump (25) pumps water containing micro-nano bubbles into the liquid material pipe (9), and residual liquid feed in the liquid material pipe (9) is discharged into the water return tank (3);
step S8: the second valve (93) is opened, the cover plate (923) is covered above the tank body (922), and the water containing micro-nano bubbles and ozone is discharged into the tank body (922).
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| CN202210167984.7A CN114532244B (en) | 2022-02-23 | 2022-02-23 | Integrated large-scale concentrated porridge feeding system for pig farm and application method thereof |
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| WO2020230947A1 (en) * | 2019-05-15 | 2020-11-19 | 김기주 | Liquid feed supply method of feeder for pigs |
| CN112997904A (en) * | 2021-03-16 | 2021-06-22 | 河南隆港科技有限公司 | A accurate equipment of feeding for livestock breeding |
| CN215774853U (en) * | 2021-09-26 | 2022-02-11 | 青岛宝恒机械技术有限公司 | Liquid material feeding system |
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| JP2007006753A (en) * | 2005-06-29 | 2007-01-18 | Sekine:Kk | Liquid-feeding system |
| CN201308045Y (en) * | 2008-11-21 | 2009-09-16 | 河南省内乡县牧原养殖有限公司 | Feeding system of pigsty |
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