CN214339348U - Drinking water heat preservation self-circulation system for pig farm - Google Patents
Drinking water heat preservation self-circulation system for pig farm Download PDFInfo
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- CN214339348U CN214339348U CN202023205739.6U CN202023205739U CN214339348U CN 214339348 U CN214339348 U CN 214339348U CN 202023205739 U CN202023205739 U CN 202023205739U CN 214339348 U CN214339348 U CN 214339348U
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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Abstract
A drinking water heat preservation self-circulation system for a pig farm relates to the technical field of agricultural cultivation equipment. The top of heat storage water tank be provided with cold water delivery pipe, cold water delivery pipe on be provided with filter, manometer, moisturizing solenoid valve, the manometer setting between filter and moisturizing solenoid valve, the moisturizing solenoid valve be close to heat storage water tank, heat storage water tank's bottom is provided with hot water delivery pipe, hot water delivery pipe on be connected with the return water conveyer pipe, the return water conveyer pipe on be provided with the return water solenoid valve, the other end of return water conveyer pipe be connected with heat storage water tank. The solar heat collector and the heat storage water tank are adopted to supply hot water for the pigsty to drink through the use principle of the circulating pump, the traditional manual hot water supply is replaced, meanwhile, the operation cost of the solar heat collector is greatly reduced compared with that of a traditional heating system, the utilization rate of the solar heat collector is improved to the maximum extent, and the all-day climate water supply at any time is ensured.
Description
Technical Field
The utility model relates to an agricultural aquaculture equipment technical field, concretely relates to pig farm drinking water heat preservation self-circulation system.
Background
Drinking water is a main source of water of the pig body, timely drinking of sufficient clean water for the live pigs is a basic condition for ensuring the health and normal development of the live pigs, and the water plays an extremely important role in the digestion and metabolism processes of the pigs. Water is not only a flux necessary for nutrient absorption, conversion and metabolic waste excretion, but also a medium for chemical reactions in the metabolic process, and the water directly participates in a plurality of chemical reactions, thereby having important significance for keeping the body temperature of the live pigs constant.
Most of current pig farm is provided with the drainage box alone to the condition that the pig crowd drunk warm water winter, and the warm water of preparing is expected to pour into in drinking water during the supply, and such artifical mode of adding water causes easily to add water untimely problem, and the drinking water box exposes to in the cold air simultaneously, has reduced the temperature of warm water in the cold air with higher speed, has influenced the effect of keeping out the cold of pig, leads to the porkling can not grow up in good environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a pig farm drinking water keeps warm from circulation system to solve the problem that proposes in the above-mentioned background art, the utility model discloses a solar collector passes through the use principle of circulating pump with the heat storage water tank, can continuously provide hot water for the pig house and drink, has replaced traditional artifical hot water supply, adopts solar collector to compare traditional heating system working costs greatly reduced simultaneously, furthest's improvement solar collector's utilization ratio, guaranteed that arbitrary day-all weather supplies water constantly, whole practicality is strong, and supply speed is fast, has great market spreading value.
In order to achieve the above purpose, the utility model adopts the following technical scheme: it contains solar collector 1, heat storage water tank 2, controller 3, circulating pump 4, cold water transmission pipe 5, hot water transmission pipe 6, cold water delivery pipe 7, return water conveyer pipe 8, hot water conveyer pipe 9, heat storage water tank 2's top be provided with cold water delivery pipe 7, cold water delivery pipe 7 on be provided with filter 71, manometer 72, moisturizing solenoid valve 73, manometer 72 set up between filter 71 and moisturizing solenoid valve 73, moisturizing solenoid valve 73 be close to heat storage water tank 2, heat storage water tank 2's bottom is provided with hot water conveyer pipe 9, hot water conveyer pipe 9 on be connected with return water conveyer pipe 8, return water conveyer pipe 8 on be provided with return water solenoid valve 81, return water conveyer pipe 8's the other end be connected with heat storage water tank 2, hot water conveyer pipe 9 be close to heat storage water tank 2's position department and be provided with hot water supply pump 91, the other end of hot water conveyer pipe 9 be connected with the top of heat storage water tank 2, the top of solar collector 1 and the top of heat storage water tank 2 between be connected with hot water transmission pipe 6, the top of solar collector 1 and the bottom of heat storage water tank 2 between be connected with cold water transmission pipe 5, cold water transmission pipe 5 on be provided with circulating pump 4, circulating pump 4 and 3 electric connection of controller.
A first water temperature sensor 61 is arranged at the position of the hot water delivery pipe 6 close to the solar heat collector 1.
The hot water storage tank 2 is internally provided with a second water temperature sensor 21 and a water level sensor 22, and the second water temperature sensor 21 is arranged on the left side of the water level sensor 22.
An overflow pipe 74 is arranged at the side edge of the cold water conveying pipe 7, and the overflow pipe 74 is connected with the top of the heat storage water tank 2.
The hot water conveying pipe 9 is provided with a plurality of openings 92, the bottoms of the openings 92 are provided with drinking troughs 93, and the drinking troughs 93 are in a trapezoidal structure.
A sewage discharge pipe 94 is arranged at the side edge of the hot water conveying pipe 9, the sewage discharge pipe 94 is connected with the top of the hot water storage tank 2, and a control switch 95 is arranged on the sewage discharge pipe 94.
The cold water delivery pipe 7 is provided with a check valve 75, and the check valve 75 is close to the solar heat collector 1 and is arranged on the left side of the circulating pump 4.
The utility model discloses a theory of operation: when the solar water heater is used, an external water source is connected and conveyed into the heat storage water tank 2 through the cold water conveying pipe 7, the external water source enters and is filtered by large-particle water quality through the filter 71, the water pressure state is monitored in real time through the pressure gauge 72, the cold water conveying pipe 7 is prevented from bursting, meanwhile, the inflow control of the external water source is carried out through the water replenishing electromagnetic valve 73, under the condition of solar illumination, when the difference between the water temperature in the solar heat collector 1 collected by the first water temperature sensor 61 and the water temperature in the heat storage water tank 2 collected by the second water temperature sensor 21 reaches a set value, the controller 3 starts to control the starting of the circulating pump 4, high-temperature water at the bottom of the solar heat collector 1 and low-temperature water in the heat storage water tank 2 are respectively exchanged and circulated through the cold water conveying pipe 5 and the hot water conveying pipe 6, when the difference between the water temperature in the solar heat collector 1 collected by the first water temperature sensor 61 and the water temperature in the heat storage water tank 2 collected by the second water temperature sensor 21 is lower than the set value, the controller 3 starts to control the stop of the circulating pump 4, so the circulation is continuous, thereby the water source in the heat storage water tank 2 is ensured to keep a certain heat temperature, the hot water in the heat storage water tank 2 is conveyed outwards through the hot water supply pump 91 on the hot water conveying pipe 9, the hot water reaches the corresponding opening 92 through the hot water conveying pipe 9 and finally flows into the preset drinking trough 93, and the hot water drinking process of the piglets is realized.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the solar energy heat collector and the heat storage water tank are adopted to supply hot water for the pigsty to drink through the use principle of the circulating pump, the traditional manual hot water supply is replaced, meanwhile, the operation cost of the solar energy heat collector is greatly reduced compared with that of a traditional heating system, the utilization rate of the solar energy heat collector is improved to the maximum extent, the water supply in all weather at any time is guaranteed, the whole practicability is high, the supply speed is high, and the market promotion value is high.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals: the solar water heater comprises a solar heat collector 1, a hot water storage tank 2, a second water temperature sensor 21, a water level sensor 22, a controller 3, a circulating pump 4, a cold water transmission pipe 5, a hot water transmission pipe 6, a first water temperature sensor 61, a cold water transmission pipe 7, a filter 71, a pressure gauge 72, a water supplementing electromagnetic valve 73, an overflow pipe 74, a check valve 75, a water return transmission pipe 8, a water return electromagnetic valve 81, a hot water transmission pipe 9, a hot water supply pump 91, an opening 92, a drinking trough 93, a sewage discharge pipe 94 and a control switch 95.
Detailed Description
Referring to fig. 1, the technical solution adopted by the present embodiment is: it contains solar collector 1, heat storage water tank 2, controller 3, circulating pump 4, cold water transmission pipe 5, hot water transmission pipe 6, cold water delivery pipe 7, return water conveyer pipe 8, hot water conveyer pipe 9, heat storage water tank 2's top be provided with cold water delivery pipe 7, cold water delivery pipe 7 on be provided with filter 71, manometer 72, moisturizing solenoid valve 73, filter 71 be used for large granule water quality filtration, manometer 72 be used for real time monitoring water pressure state, moisturizing solenoid valve 73 be used for controlling outside water source and carry and pause, manometer 72 set up between filter 71 and moisturizing solenoid valve 73, moisturizing solenoid valve 73 be close to heat storage water tank 2, heat storage water tank 2's bottom is provided with hot water conveyer pipe 9, hot water conveyer pipe 9 on be connected with return water conveyer pipe 8, return water conveyer pipe 8 on be provided with return water solenoid valve 81, the return water conveying pipe 8 is convenient for the temperature reduction caused when the hot water in the hot water conveying pipe 9 is not used up in a short time to enter the heat storage water tank 2 through the return water conveying pipe 8 again for cyclic heating, the other end of the return water conveying pipe 8 is connected with the heat storage water tank 2, a hot water supply pump 91 is arranged at the position of the hot water conveying pipe 9 close to the heat storage water tank 2, the hot water supply pump 91 is favorable for pumping the hot water in the heat storage water tank 2 outwards, the other end of the hot water conveying pipe 9 is connected with the top of the heat storage water tank 2, a hot water conveying pipe 6 is connected between the top of the solar heat collector 1 and the top of the heat storage water tank 2, a cold water conveying pipe 5 is connected between the top of the solar heat collector 1 and the bottom of the heat storage water tank 2, and a circulating pump 4 is arranged on the cold water conveying pipe 5, the circulating pump 4 is electrically connected with the controller 3.
Further, a first water temperature sensor 61 is arranged at a position of the hot water delivery pipe 6 close to the solar heat collector 1, and the first water temperature sensor 61 is used for monitoring the real-time temperature of a water source in the solar heat collector 1.
Further, heat storage water tank 2 in be provided with second temperature inductor 21 and water level inductor 22, second temperature inductor 21 set up the left side at water level inductor 22, second temperature inductor 21 be used for monitoring the real-time temperature of the water source in heat storage water tank 2, water level inductor 22 be used for monitoring the water source degree of depth content in heat storage water tank 2, when the water source content is not enough, supply water in heat storage water tank 2 through cold water conveying pipe 7 with outside water source through starting moisturizing solenoid valve 73.
Further, the side department of cold water conveying pipe 7 be provided with overflow pipe 74, overflow pipe 74 be connected with heat storage water tank 2's top, overflow pipe 74 make things convenient for the water source circulation in the heat storage water tank 2, increase the contact with the outside air.
Furthermore, a plurality of openings 92 are arranged on the hot water conveying pipe 9, a water trough 93 is arranged at the bottom of each opening 92, the shape of each water trough 93 is a trapezoid structure, and each water trough 93 is narrow at the top and wide at the bottom so that the piglets can drink water conveniently, and the crowding phenomenon cannot be caused.
Further, a drain pipe 94 is arranged at the side of the hot water delivery pipe 9, the drain pipe 94 is connected with the top of the heat storage water tank 2, a control switch 95 is arranged on the drain pipe 94, the drain pipe 94 is used for discharging bottom dirt generated after the heat storage water tank 2 is used for a long time, and the control switch 95 is used for controlling the flow rate.
Further, cold water delivery pipe 7 on be provided with check valve 75, check valve 75 be close to solar collector 1 and set up the left side at circulating pump 4, check valve 75 be used for controlling the cold water in the heat storage water tank 2 not to flow into inside solar collector 1.
The utility model discloses a theory of operation: when the solar water heater is used, an external water source is connected and conveyed into the heat storage water tank 2 through the cold water conveying pipe 7, the external water source enters and is filtered by large-particle water quality through the filter 71, the water pressure state is monitored in real time through the pressure gauge 72, the cold water conveying pipe 7 is prevented from bursting, meanwhile, the inflow control of the external water source is carried out through the water replenishing electromagnetic valve 73, under the condition of solar illumination, when the difference between the water temperature in the solar heat collector 1 collected by the first water temperature sensor 61 and the water temperature in the heat storage water tank 2 collected by the second water temperature sensor 21 reaches a set value, the controller 3 starts to control the starting of the circulating pump 4, high-temperature water at the bottom of the solar heat collector 1 and low-temperature water in the heat storage water tank 2 are respectively exchanged and circulated through the cold water conveying pipe 5 and the hot water conveying pipe 6, when the difference between the water temperature in the solar heat collector 1 collected by the first water temperature sensor 61 and the water temperature in the heat storage water tank 2 collected by the second water temperature sensor 21 is lower than the set value, the controller 3 starts to control the stop of the circulating pump 4, so the circulation is continuous, thereby the water source in the heat storage water tank 2 is ensured to keep a certain heat temperature, the hot water in the heat storage water tank 2 is conveyed outwards through the hot water supply pump 91 on the hot water conveying pipe 9, the hot water reaches the corresponding opening 92 through the hot water conveying pipe 9 and finally flows into the preset drinking trough 93, and the hot water drinking process of the piglets is realized.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the solar energy heat collector and the heat storage water tank are adopted to supply hot water for the pigsty to drink through the use principle of the circulating pump, the traditional manual hot water supply is replaced, meanwhile, the operation cost of the solar energy heat collector is greatly reduced compared with that of a traditional heating system, the utilization rate of the solar energy heat collector is improved to the maximum extent, the water supply in all weather at any time is guaranteed, the whole practicability is high, the supply speed is high, and the market promotion value is high.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a pig farm drinking water heat preservation self-loopa system which characterized in that: the solar water heater comprises a solar heat collector (1), a heat storage water tank (2), a controller (3), a circulating pump (4), a cold water transmission pipe (5), a hot water transmission pipe (6), a cold water transmission pipe (7), a backwater transmission pipe (8) and a hot water transmission pipe (9), wherein the top of the heat storage water tank (2) is provided with the cold water transmission pipe (7), the cold water transmission pipe (7) is provided with a filter (71), a pressure gauge (72) and a water supplementing electromagnetic valve (73), the pressure gauge (72) is arranged between the filter (71) and the water supplementing electromagnetic valve (73), the water supplementing electromagnetic valve (73) is close to the heat storage water tank (2), the bottom of the heat storage water tank (2) is provided with the hot water transmission pipe (9), the hot water transmission pipe (9) is connected with the backwater transmission pipe (8), and the backwater electromagnetic valve (81) is arranged on the backwater transmission pipe (8), the other end of return water conveyer pipe (8) be connected with heat storage water tank (2), hot water conveyer pipe (9) be close to the position department of heat storage water tank (2) and be provided with hot water supply pump (91), the other end of hot water conveyer pipe (9) be connected with the top of heat storage water tank (2), the top of solar collector (1) and the top of heat storage water tank (2) between be connected with hot water transmission pipe (6), the bottom of the top of solar collector (1) and heat storage water tank (2) between be connected with cold water transmission pipe (5), cold water transmission pipe (5) on be provided with circulating pump (4), circulating pump (4) and controller (3) electric connection.
2. The drinking water heat preservation self-circulation system for pig farms according to claim 1, characterized in that: a first water temperature sensor (61) is arranged at the position, close to the solar heat collector (1), of the hot water delivery pipe (6).
3. The drinking water heat preservation self-circulation system for pig farms according to claim 1, characterized in that: the hot water storage tank (2) is internally provided with a second water temperature sensor (21) and a water level sensor (22), and the second water temperature sensor (21) is arranged on the left side of the water level sensor (22).
4. The drinking water heat preservation self-circulation system for pig farms according to claim 1, characterized in that: an overflow pipe (74) is arranged at the side edge of the cold water conveying pipe (7), and the overflow pipe (74) is connected with the top of the heat storage water tank (2).
5. The drinking water heat preservation self-circulation system for pig farms according to claim 1, characterized in that: the hot water conveying pipe (9) is provided with a plurality of openings (92), the bottoms of the openings (92) are provided with drinking troughs (93), and the drinking troughs (93) are in a trapezoidal structure.
6. The drinking water heat preservation self-circulation system for pig farms according to claim 1, characterized in that: a sewage discharge pipe (94) is arranged at the side edge of the hot water conveying pipe (9), the sewage discharge pipe (94) is connected with the top of the heat storage water tank (2), and a control switch (95) is arranged on the sewage discharge pipe (94).
7. The drinking water heat preservation self-circulation system for pig farms according to claim 1, characterized in that: the solar water heater is characterized in that a check valve (75) is arranged on the cold water conveying pipe (7), and the check valve (75) is close to the solar heat collector (1) and is arranged on the left side of the circulating pump (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023205739.6U CN214339348U (en) | 2020-12-28 | 2020-12-28 | Drinking water heat preservation self-circulation system for pig farm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023205739.6U CN214339348U (en) | 2020-12-28 | 2020-12-28 | Drinking water heat preservation self-circulation system for pig farm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214339348U true CN214339348U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023205739.6U Active CN214339348U (en) | 2020-12-28 | 2020-12-28 | Drinking water heat preservation self-circulation system for pig farm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214339348U (en) |
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2020
- 2020-12-28 CN CN202023205739.6U patent/CN214339348U/en active Active
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