CN211322519U - Quantitative circulating liquid feeding system - Google Patents
Quantitative circulating liquid feeding system Download PDFInfo
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- CN211322519U CN211322519U CN201920231286.2U CN201920231286U CN211322519U CN 211322519 U CN211322519 U CN 211322519U CN 201920231286 U CN201920231286 U CN 201920231286U CN 211322519 U CN211322519 U CN 211322519U
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Abstract
The utility model aims at providing a liquid feeding system of ration circulation, its characterized in that: comprises a feeding system and n +1 feeding wires, n is a natural number. The utility model can realize the regular and quantitative feeding of livestock, and is very beneficial to the growth of livestock; after feeding is finished, the pipeline can be cleaned, so that liquid feed residues in the pipeline are prevented from mildewing, and the morbidity of livestock is reduced; the agitator tank bottom is equipped with weighing device, can the proportion of accurate control dry fodder and water, make full use of dry fodder.
Description
Technical Field
The utility model relates to a livestock feeding equipment field, especially ration, circulating liquid feeding equipment field.
Background
With the development of the breeding industry, the breeding scale is getting stronger, the traditional manual feeding mode is not only difficult to accurately control the feeding weight during feeding, but also wastes time and labor, the labor cost is very high, and the current breeding requirements can not be met. For this reason, various automatic feeding equipment has been developed, but these equipment still have the disadvantages of high cost, low control precision and difficulty in large-area popularization and use.
Disclosure of Invention
The utility model aims at providing a liquid feeding system of ration circulation, its characterized in that: comprises a feeding system and n +1 feeding wires, n is a natural number.
The feeding system mainly comprises a water storage tank, a water delivery pump and a stirring tank. The water storage tank is filled with clean water through a first water supply pipe with a first water supply valve. The clean water in the water storage tank is pumped out through a water delivery pipe with a water delivery pump.
The water delivery pipe is connected with three pipelines, which are respectively as follows: a water return pipe with a reversing valve, a stirring tank cleaning pipe with a stirring tank cleaning valve and a second water supply pipe with a second water supply valve. And an outlet of the second water supply pipe is suspended above the stirring tank and is opened. The upper opening of the stirring tank is also provided with a suspended cleaning spray head. The cleaning spray header is supplied with water by a cleaning pipe of the stirring tank.
And the discharge port of the stirring tank is connected with a feeding pipe with a feeding valve and a feeding pump.
The feeding pipe is connected with the pipeline cleaning pipe and the main pipeline through a three-way valve. The cleaning pipe is provided with a pipeline cleaning valve, and an outlet of the cleaning pipe is suspended above the stirring tank.
The N +1 feed lines include N feed lines, designated as first feed line, … …, feed line N, and end feed lines.
And n line selection valves are arranged on the main pipeline.
Each of the n feeding lines is provided with an annular feeding pipeline with two ends connected to the main pipeline. The line selection valve is positioned between two joints of the feeding pipeline and the main pipeline. Each annular feeding pipeline is provided with a feeding control valve and a check valve.
A plurality of discharge ports with blanking valves are arranged between the feeding control valve and the check valve. A charging chute is arranged below each discharge hole.
One end of the main pipeline is communicated with the feeding pipe, and the other end of the main pipeline is communicated with a tail end feeding pipeline of the tail end feeding line. One end of the tail end feeding pipeline is communicated with the main pipeline, and the other end of the tail end feeding pipeline is connected with the return pipe. The tail end feeding pipeline is provided with a tail end feeding control valve and a tail end check valve.
And a plurality of discharge ports with blanking valves are arranged between the tail end feeding control valve and the tail end check valve. A charging chute is arranged below each discharge hole.
One end of the return pipe is communicated with the tail end feeding pipeline, and the other end of the return pipe is connected with the road pipe and the water return pipe through a tee joint. The passage pipe is provided with a passage valve, and the outlet of the passage pipe is suspended above the water storage tank.
In the n +1 feeding lines, a return pipe is connected to the main pipeline between two adjacent feeding lines through a tee joint.
Each return line is provided with a line purge valve. One end of each return pipe is connected with the main pipeline, and the other end is connected with other return pipes.
Further, a liquid level meter is installed on the side wall of the water storage tank.
Further, the agitator tank is provided with a weighing device.
Furthermore, a dry material bin for storing the feed is arranged beside the stirring tank.
Further, the dry material bin is connected to a lifting device. The height of the dry material bin is lifted by the lifting device, and the dry material bin is inclined to the stirring tank, namely, the dry material bin supplies materials to the stirring tank.
Compared with the prior art, the utility model the advantage be: the livestock can be fed regularly and quantitatively, and the growth of the livestock is greatly facilitated; after feeding is finished, the pipeline can be cleaned, so that liquid feed residues in the pipeline are prevented from mildewing, and the morbidity of livestock is reduced; the agitator tank bottom is equipped with weighing device, can the proportion of accurate control dry fodder and water, make full use of dry fodder.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: water storage tank (1), liquid level meter (2), first water supply valve (3), first water supply pipe (G3), water delivery pump (4), water delivery pipe (G4), access valve (5), access pipe (G5), change valve (6), return water pipe (G6), agitator tank cleaning valve (7), agitator tank cleaning pipe (G7), second water supply valve (8), second water supply pipe (G8), feed valve (9), feed pipe (G9), feeding pump (10), weighing device (11), agitator tank (12), first dry material storehouse (13), second dry material storehouse (14), lifting device (15), pipeline cleaning valve (16), pipeline cleaning pipe (G16), main pipeline (17), return pipe (18)
A first feeding line (S1), a first feeding pipeline (S10), a first feeding control valve (S11), a first blanking valve (S121) of the first feeding line, a first feeding line first trough (S131), a first feeding line M1 blanking valve (S12M1), a first feeding line M1 trough (S13M1), a first check valve (S14), a first line selection valve (S15), a first check valve (S16), a first return pipe (SG16),
An Nth feeding line (Sn), an Nth feeding pipeline (Sn0), an Nth feeding control valve (Sn1), an Nth feeding line first blanking valve (Sn21), an Nth feeding line first trough (Sn31), an Nth feeding line MN blanking valve (Sn2MN), an Nth feeding line MN trough (Sn3MN), an Nth check valve (Sn4), an Nth line selection valve (Sn5), an Nth return valve (Sn6), an Nth return pipe (SGn6),
A terminal feeding line (S0), a terminal feeding pipeline (S00), a terminal feeding control valve (S01), a first blanking valve of the terminal feeding line (S021), a first feeding groove of the terminal feeding line (S031), a blanking valve of the M0 of the terminal feeding line (S02M0), a M0 feeding groove of the terminal feeding line (S03M0), and a terminal check valve (S04)
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, but it should not be understood that the scope of the present invention is limited to the following examples. Various substitutions and modifications can be made without departing from the technical spirit of the invention and according to the common technical knowledge and conventional means in the field, and all shall be included in the scope of the invention.
A liquid feeding system of ration circulation which characterized in that: comprises a feeding system and n +1 feeding lines, wherein n is 1, 2 and 3 … … (natural number written by Arabic numerals).
The feeding system mainly comprises a water storage tank 1, a water delivery pump 4 and a stirring tank 12. And a liquid level meter 2 for measuring and controlling the water level is arranged on the side wall of the water storage tank 1. The water storage tank 1 is filled with clean water through a first water supply pipe G3 having a first water supply valve 3. The clean water in the water storage tank 1 is pumped out through a water conveying pipe G4 with a water conveying pump 4.
The water conveying pipe G4 is connected with three pipelines, which are respectively: a return pipe G6 with a change valve 6, a agitation tank cleaning pipe G7 with an agitation tank cleaning valve 7, and a second water supply pipe G8 with a second water supply valve 8. The outlet of the second water supply pipe G8 is suspended above the agitator tank 12 and is open. The open top of the agitator tank 12 also has an overhead cleaning shower head 19. The cleaning shower head 19 is supplied with water from a stirring tank cleaning pipe G7.
And n dry material bins for storing the feed are arranged beside the stirring tank 12. Namely a first dry silo 13, a second dry silo 14, … …, an nth dry silo. The first dry silo 13, the second dry silo 14, … … and the nth dry silo are connected to a lifting device 15. The stirred tank 12 is fed by means of a lifting device 15. The lifting device 15 can conveniently feed dry material into the agitator tank 12. The dry material can also be poured manually into the mixing tank 12 without the lifting device 15 or on a smaller scale.
The discharge port of the stirring tank 12 is connected with a feeding pipe G9 with a feeding valve 9 and a feeding pump 10. The feed pump 10 pumps out the feed inside the stirring tank 12 under pressure. The agitator tank 12 is provided with a weighing device 11. In the embodiment in which the mixing tank 12 rests on a platform balance of the weighing device 11, the weight change of the mixing tank 12, i.e. the amount of feed supplied, can be read in real time by the weighing device 11.
The feeding pipe G9 is connected with the pipeline cleaning pipe G16 and the main pipeline 17 through a three-way valve. The cleaning pipe G16 is provided with a pipeline cleaning valve 16, and the outlet of the cleaning pipe is suspended above the stirring tank 12.
The N +1 feed lines include N feed lines designated as first feed line S1, … …, Nth feed line Sn, and end feed line S0.
The main pipeline 17 is provided with N line selector valves, which are marked as first line selector valves S15, … … and an Nth line selector valve Sn 5. N is one, two, three … … [ natural number for Chinese writing ]
Each of the n feed lines has an annular feed conduit with both ends connected to the main conduit 17. The line selection valve is positioned between the two connectors of the feeding pipeline. Namely, the first feeding pipeline S10 is connected at two sides of the first circuit selector valve S15, and the … … Nth feeding pipeline Sn0 is connected at two sides of the Nth circuit selector valve Sn 5.
Each annular feeding pipeline is provided with a feeding control valve and a check valve. The feed control valve is closer to the feed tube G9 than the check valve. Namely, a first feeding control valve S11 and a first check valve S14 are installed on the first feeding pipeline S10, an Nth feeding control valve Sn1 and an Nth check valve Sn4 are installed on the first feeding control valve S11, which is closer to the feeding pipe G9 … … than the first check valve S14, on the Nth feeding pipeline Sn0, and the Nth feeding control valve Sn1 is closer to the feeding pipe G9 than the Nth check valve Sn 4.
A plurality of discharge ports with blanking valves are arranged between the feeding control valve and the check valve. A charging chute is arranged below each discharge hole.
That is, the first feeding pipeline S10 has M1 discharge ports, corresponding to M1 blanking valves, which are marked as first feeding line first blanking valves S121 and … … and first feeding line M1 blanking valve S12M1, and M1 is 1, 2 and 3 … … (natural number written by arabic numerals). M1 is one, two, three … … [ natural number written in Chinese ]. The first feeding line first feeding groove S131 and … … arranged in the breeding colony house is arranged below the first feeding line first blanking valve S121, and the first feeding line M1 blanking valve S12M1 is arranged in the breeding colony house at the first feeding line M1 feeding groove S13M 1.
……
That is, the nth feeding pipeline Sn0 has MN discharge ports corresponding to MN blanking valves, which are marked as the first blanking valves Sn21 and … … of the nth feeding line and the MN blanking valve Sn2MN of the nth feeding line, where MN is 1, 2, and 3 … … (natural number written by arabic numerals). MN is one, two and three … … (natural number written in Chinese). The first feeding line first blanking valve Sn21 is arranged below the Nth feeding line first feeding trough Sn31, … … in the breeding house, and the Nth feeding line MN feeding trough Sn3MN is arranged below the Nth feeding line MN blanking valve Sn2MN in the breeding house.
One end of the main pipeline 17 is communicated with a feeding pipe G9, and the other end is communicated with a tail end feeding pipeline S00 of a tail end feeding wire S0. One end of the tail end feeding pipeline S00 is communicated with the main pipeline 17, and the other end is connected with the return pipe 18. The tail end feeding pipeline S00 is provided with a tail end feeding control valve S01 and a tail end check valve S04. The end feed control valve S01 is closer to the feed tube G9 than the end check valve S04.
A plurality of discharge ports with blanking valves are arranged between the tail end feeding control valve S01 and the tail end check valve S04. A charging chute is arranged below each discharge hole.
The tail end feeding pipeline S00 has the same structure as the Nth feeding pipeline Sn0, is provided with M0 discharge ports, corresponds to M0 blanking valves, and is marked as first blanking valves S021 and … … of a tail end feeding line and a blanking valve S02M0 of an M0 of the tail end feeding line, wherein M0 is 1, 2 or 3 … … (natural numbers written by Arabic numerals). M0 is one, two, three … … [ natural number written in Chinese ]. The first end feeding line dropping valve S021 is arranged below the first end feeding line feeding grooves S031 and … … in the breeding colony house, and the M0 dropping valve S02M0 is arranged below the M0 feeding line feeding groove S03M0 in the breeding colony house.
One end of the return pipe 18 is communicated with the tail end feeding pipeline S00, and the other end is connected with a connecting pipe G5 and a water return pipe G6 through a tee joint. The passage pipe G5 is provided with a passage valve 5, and the outlet of the passage pipe G5 is suspended above the water storage tank 1.
In the n +1 feeding lines, a return pipe is connected to the main pipe 17 between two adjacent feeding lines through a tee joint. Namely, the first return pipe SG16 is connected to the main pipe 17 between the first feeding pipe S10 and the adjacent feeding pipe. The first return pipe SG16 is provided with a first return valve S16. … … are provided. An N return pipe SGn6 is connected to the main pipe 17 between the N feeding pipeline Sn0 and the tail end feeding pipeline S00. Nth return line SGn6 is provided with an Nth return valve Sn 6.
Each return line is provided with a line purge valve. One end of each return pipe is connected to the main pipe 17 and the other end is connected to a return pipe 18. I.e. the first return conduit SG16 is connected at one end to the main conduit 17 and at the other end to the return conduit 18. … … are provided. An N-th return pipe SGn6 has one end connected to main pipe 17 and the other end connected to return pipe 18.
In an embodiment, the feeding system is applied to a pig farm.
Liquid feed to the trough of the first feed line S1: when the liquid feed is placed in the stirring tank 12, clean water is first added to the stirring tank 12. Namely, the second water supply valve 8 is opened, the reversing valve 6 and the stirring tank cleaning valve 7 are closed, the water delivery pump 4 is started to deliver clean water into the stirring tank 12, and the water delivery pump 4 is stopped when the weighing device 11 detects that the weight change in the stirring tank 12 reaches the standard. And adding the dry feed into the stirring tank, and starting a stirring device in the stirring tank 12 to prepare the liquid feed.
The tubing of the first feed line S1 is prefilled: after the dry feed is uniformly mixed with water, the feeding valve 9, the first feeding control valve S11, the first check valve S14, the first return valve S16 and the channel valve 5 are opened, the first line selection valve S15 is closed (all the line selection valves need to be closed), and the feeding pump 10 is started to convey the liquid feed to the first feeding line. When the liquid feed is fed to the first check valve S14, the first check valve S14 is closed, and the first feeding line is prefilled.
The feeding pump 10 continues to work, the first feeding line first blanking valve S121 is opened, and when the weighing device 11 detects that the weight of the stirring tank 12 is reduced by the set weight, the first feeding line first blanking valve S121 is closed, and the feeding of the first feeding line first feeding groove S131 is completed. In this way, the feed liquid is continuously supplied to the trough of the next first feed line S1.
Because a section of liquid feed is left between the feeding pump 10 and the first check valve S14. In order to prevent this portion of liquid feed from remaining in the conduit, the agitator tank 12 should be completely filled with liquid feed just prior to completion of the feeding of the trough of the first feed line S1. At this time, the water delivery pump 4 is started, clean water is added into the stirring tank 12, the water delivery pump 4 is stopped after the clean water is enough, and the second water supply valve 8 is closed. The feed pump 10 is activated to deliver fresh water to the first feed line conduit S10, which pushes the remaining liquid feed in the conduit to the less than full trough (typically the first feed line M1 trough S13M1, or the last but few troughs from the first feed line M1 trough S13M 1). When the feed to the trough S13M1 of the first feed line M1 is completed, the feed valve S12M1 of the first feed line M1 is closed, and the feed to the trough of the first feed line S1 is completed.
After the liquid feed is completely fed into the trough of the first feed line S1, the first feed control valve S11 and the first check valve S14 are kept closed, and the first line selector valve S15 is opened (the remaining line selector valves are kept closed, and one selector valve is opened in sequence for each feed line filling operation), and the filling of all feed lines is completed in sequence as described above.
Cleaning a stirring tank: and opening the cleaning valve 7 of the stirring tank, starting the water delivery pump 4 to supply water to the cleaning device, stopping the water delivery pump 4 after cleaning for a period of time, closing the cleaning valve 7 of the stirring tank, stopping cleaning, and discharging water in the stirring tank 12.
Cleaning a pipeline: opening the diverter valve 6 and the line purge valve 16, closing all line selector valves [ first line selector valves S15, … …, nth line selector valve Sn5 ], closing all line return valves [ first line return valves S16, … …, nth line return valve Sn6 ]; opening check valves S04, S14, … … and Sn4, and opening feeding control valves S01, S11, … … and Sn 1; and starting the water delivery pump 4 to supply water, and finishing the cleaning of all the feeding lines.
Claims (5)
1. A liquid feeding system of ration circulation which characterized in that: comprises a feeding system and n +1 feeding lines, wherein n is a natural number;
the feeding system mainly comprises a water storage tank (1), a water delivery pump (4) and a stirring tank (12); the water storage tank (1) is filled with clean water through a first water supply pipe (G3) with a first water supply valve (3); the clean water in the water storage tank (1) is pumped out through a water conveying pipe (G4) with a water conveying pump (4);
the water conveying pipe (G4) is connected with three pipelines, which are respectively: a water return pipe (G6) with a reversing valve (6), a stirring tank cleaning pipe (G7) with a stirring tank cleaning valve (7) and a second water supply pipe (G8) with a second water supply valve (8); the outlet of the second water supply pipe (G8) is suspended above the stirring tank (12) and is open; the upper opening of the stirring tank (12) is also provided with a suspended cleaning spray header (19); the cleaning spray header (19) is supplied with water by a stirring tank cleaning pipe (G7);
the discharge hole of the stirring tank (12) is connected with a feeding pipe (G9) with a feeding valve (9) and a feeding pump (10);
the feeding pipe (G9) is connected with the pipeline cleaning pipe (G16) and the main pipeline (17) through a three-way valve; the cleaning pipe (G16) is provided with a pipeline cleaning valve (16), and the outlet of the cleaning pipe is suspended above the stirring tank (12);
the N +1 feed lines include N feed lines, designated as first feed line (S1), … …, Nth feed line (Sn), and end feed line (S0);
n line selection valves are arranged on the main pipeline (17);
each feeding line of the n feeding lines is provided with an annular feeding pipeline with two ends connected to the main pipeline (17); the line selection valve is positioned between two joints of the feeding pipeline and the main pipeline (17); each annular feeding pipeline is provided with a feeding control valve and a check valve;
a plurality of discharge ports with blanking valves are arranged between the feeding control valve and the check valve; a charging chute is arranged below each discharge hole;
one end of the main pipeline (17) is communicated with the feeding pipe (G9), and the other end is communicated with a tail end feeding pipeline (S00) of a tail end feeding wire (S0); one end of the tail end feeding pipeline (S00) is communicated with the main pipeline (17), and the other end of the tail end feeding pipeline is connected with the return pipe (18); the tail end feeding pipeline (S00) is provided with a tail end feeding control valve (S01) and a tail end check valve (S04);
a plurality of discharge holes with blanking valves are arranged between the tail end feeding control valve (S01) and the tail end check valve (S04); a charging chute is arranged below each discharge hole;
one end of the return pipe (18) is communicated with the tail end feeding pipeline (S00), and the other end is connected with a connecting pipe (G5) and a water return pipe (G6) through a tee joint; the passage pipe (G5) is provided with a passage valve (5), and the outlet of the passage pipe is suspended above the water storage tank (1);
in the n +1 feeding lines, a return pipe is connected to a main pipeline (17) between two adjacent feeding lines through a tee;
each return pipe is provided with a pipe cleaning valve; one end of each return pipe is connected with the main pipe (17), and the other end is connected with a return pipe (18).
2. A metered circulation liquid feeding system according to claim 1, wherein: the side wall of the water storage tank (1) is provided with a liquid level meter (2).
3. A metered circulation liquid feeding system according to claim 1, wherein: the stirring tank (12) is provided with a weighing device (11).
4. A metered circulation liquid feeding system according to claim 1, wherein: and a dry material bin for storing feed is arranged beside the stirring tank (12).
5. A metered circulation liquid feeding system according to claim 4, wherein: the dry material bin is connected to a lifting device (15); the stirred tank (12) is fed by means of a lifting device (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231286.2U CN211322519U (en) | 2019-02-25 | 2019-02-25 | Quantitative circulating liquid feeding system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920231286.2U CN211322519U (en) | 2019-02-25 | 2019-02-25 | Quantitative circulating liquid feeding system |
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| CN211322519U true CN211322519U (en) | 2020-08-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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2019
- 2019-02-25 CN CN201920231286.2U patent/CN211322519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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