CN114375865A - Facility cultivation livestock drinking water storage and temperature adjustment supply equipment - Google Patents
Facility cultivation livestock drinking water storage and temperature adjustment supply equipment Download PDFInfo
- Publication number
- CN114375865A CN114375865A CN202111561852.4A CN202111561852A CN114375865A CN 114375865 A CN114375865 A CN 114375865A CN 202111561852 A CN202111561852 A CN 202111561852A CN 114375865 A CN114375865 A CN 114375865A
- Authority
- CN
- China
- Prior art keywords
- water
- drinking
- temperature
- pipe
- drinking water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
- A01K7/027—Drinking equipment with water heaters, coolers or means for preventing freezing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K7/00—Watering equipment for stock or game
- A01K7/02—Automatic devices ; Medication dispensers
- A01K7/06—Automatic devices ; Medication dispensers actuated by the animal
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/06—Control, e.g. of temperature, of power
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
Abstract
The invention discloses drinking water storage and temperature adjustment supply equipment for livestock cultivated in a facility, which comprises a water storage and temperature adjustment unit and a drinking water pile unit, wherein the drinking water pile unit is arranged on the water storage and temperature adjustment unit; the electric and non-electric devices are connected through a pipeline and are arranged in the non-livestock activity area and the activity area in a separated way; the temperature-regulating water is supplied for drinking water and the drinking water tank heat-preservation circulating water, and the circulating water enables the drinking water in the drinking water tank to be close to the temperature of the temperature-regulating water and avoids freezing in winter; the high-energy-efficiency electromagnetic heater heats drinking water without generating scale; the pressure tank and the drinking trough for storing water are provided with heat insulation interlayers, and pipes, valves and pumps for conveying water are coated with heat insulation materials; drinking water is supplied by the water inlet pressure of the tap water network without additional water delivery power; the comprehensive application of the energy-saving technology greatly reduces the electric power, equipment maintenance and labor cost, achieves the application condition of supplying temperature-adjusting drinking water in the whole time, and is beneficial to low-carbon cultivation and improvement of cultivation benefits.
Description
Technical Field
The invention relates to the technical field of livestock breeding, in particular to drinking water storage and temperature adjustment supply equipment for livestock breeding in a facility.
Background
In the cultivation of Chinese herbivorous livestock such as mutton sheep, beef cattle and dairy cattle, the mutton sheep and the beef cattle on the grassland line and the yellow river line respectively account for 72.7 percent and 56.4 percent of the total cultivation amount, and the dairy cattle in the seven northern provinces account for 71 percent of the total cultivation amount, wherein the mutton sheep, the beef cattle and the dairy cattle in the facility cultivation farm with more than one hundred heads respectively account for 3.1 percent, 15.2 percent and 70 percent of the area; the domestic animals in the areas are early in winter and long in cold time, and the domestic animals in the low-temperature environment drink cold water, so that heat loss is increased, cold stress is aggravated, and the feed utilization rate is reduced; in recent years, the climate becomes abnormal, the number of days that the temperature is higher than 30 ℃ in northern summer, particularly in three-volt days, is increased, and the livestock in a high-temperature environment drink superheated water, so that the energy consumption is increased, the heat stress is aggravated, and the culture benefit is influenced; research shows that 17.69 ℃ warm water is provided for a closed fattening cattle house in winter, cold stress caused by drinking cold water is obviously improved, the near-rumen body surface temperature is averagely 3.29 ℃ higher than that of a control group, the growth performance is obviously improved, the average daily gain is 0.36 kg/(d.head), and the best water weight gain effect of 16-18 ℃ is provided for beef cattle. In addition, other researches show that the milk yield can be improved by 7.11% and 9.33% when the dairy cows drink water with the temperature of 16 ℃ and 20 ℃ in a low-temperature environment, and the milk yield can be improved by 5.14% and 6.38% when the dairy cows drink water with the temperature of 22 ℃ in a high-temperature environment. The breeding experience of the mutton sheep drinking water suitable temperature is 20-35 ℃, the drinking water supply of livestock bred in facilities at present is generally to extract shallow groundwater, the water temperature is about 15 ℃, the technical requirement of the livestock drinking water suitable temperature is lower, water in the drinking trough is influenced by environmental pollution, temperature and sunlight, the water temperature is low, the water is often frozen in winter, and the time of being higher than the suitable drinking water temperature in summer is increased. The temperature-adjusting drinking water supply for livestock in a low-temperature period is realized by using an integrated resistance type electric heating drinking trough, so that the heat conductivity is reduced due to high-temperature oxidation and surface scale accumulation when a heater works, a water valve is easy to burn and block, and the electric heating efficiency is lower than 60%. The water storage capacity in the drinking trough is large, the drinking water pollution accumulation is large, the cleaning and disinfection workload is large, and the water resource consumption is large; the drinking trough has large volume, occupies more culture space, has large heat dissipation area and consumes more electric power; the drinking troughs are arranged in a livestock activity area, one trough needs to be provided with a set of power supply and control system, equipment is easily damaged due to running and fighting impact of livestock, particularly large livestock, and the electric leakage risk is high; temperature-adjusting drinking water is not supplied in summer; the system is influenced by high energy consumption, high cost and high maintenance workload, no system equipment for supplying livestock temperature-adjusting drinking water all the time is available at present, the improvement of the breeding benefit is influenced, the temperature-adjusting drinking water is provided for the livestock, and the welfare level of the livestock can be obviously improved.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, provide drinking water storage and temperature adjustment supply equipment for livestock cultivated in a facility, comprehensively apply the energy-saving and emission-reducing technology, greatly reduce the electric power, equipment maintenance and labor cost, facilitate low-carbon cultivation, achieve the application condition of supplying temperature adjustment drinking water in a whole time period, and effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a drinking water storage and temperature adjustment supply device for livestock cultivated in facility comprises a water storage and temperature adjustment unit and a drinking water pile unit, wherein the water storage and temperature adjustment unit is arranged in a non-livestock activity area outside a cultivation enclosure and comprises a pressure tank, an exhaust valve, a water level switch, a water temperature transmitter, a water inlet pipe and valve, a water supply pipe, a water return pipe, a water drain pipe and valve, a temperature adjustment circulating water pipe, a first circulating pump, an electromagnetic heater and an electric cabinet, the pressure tank is a heat preservation tank and is arranged in a double-layer manner, stainless steel materials are arranged in an inner container of the pressure tank, a galvanized iron plate, an aluminum plate and a color steel plate are used as an outer protective layer of the pressure tank, polyurethane thermal insulation material foam is filled in an interlayer of the pressure tank, a manhole and a cover, a water inlet, a water supply port, a water return port, a water drain port, a temperature adjustment circulating water inlet and outlet, an exhaust valve, a water level switch and a water temperature transmitter mounting port are arranged in the middle of one end of the pressure tank, the water inlet is connected with a water inlet pipe and a valve, the water inlet is arranged on the side of a manhole at the bottom of the pressure tank, the water supply port is arranged above the middle of the horizontal position at the other end of the pressure tank, the water return port is arranged on the side of the water supply port at the bottom of the pressure tank, the water discharge port is connected with a water discharge pipe and a valve and is arranged on the bottom of the pressure tank, the temperature-adjusting water circulating device sequentially passes through the temperature-adjusting circulating water pipe from a temperature-adjusting circulating water inlet → a circulating pump I → an electromagnetic heater to be connected with a temperature-adjusting circulating water outlet, the temperature-adjusting water circulating device is arranged on the side of the manhole at the middle part of the side surface of the pressure tank, the exhaust valve port is arranged between the top of the pressure tank and the top of the tank, the water level switch is arranged between the horizontal position of the water supply port and the horizontal position of the exhaust valve port in the pressure tank, the water temperature transmitter is arranged at the same horizontal position of the water supply port in the pressure tank, and an electric control element for adjusting, water shortage and power failure and alarming is arranged in the electric control box, an electric control element for adjusting the temperature of water, cutting off the power supply due to water shortage and alarming is arranged at a position close to the electromagnetic heater;
the manhole of overhead tank manhole and lid is the maintenance exit, installs the handhole door additional and makes manhole normally closed state, handhole door application thermal-insulated insulation material, discharge valve is used for discharging the overhead tank occupy-place gas, and the gas vent is located the below at overhead tank in the overhead tank, and the top forms the air chamber during overhead tank water storage, water level switch is used for detecting the water level, and the water level is less than, is higher than when detecting the position to control circuit transmission signal, disconnection, open the temperature regulation and heat preservation circuit, reports to the police the lack of water simultaneously, closes alarm device, the temperature changer is used for detecting overhead tank temperature and to control circuit transmission signal, opens when reaching low temperature, closes circulating pump one and electromagnetic heater when high temperature, electromagnetic induction heater's heating circuit and carbon steel heating pipe and isolation are insulating, heating circulating water during the operation, do not produce the incrustation scale during the heating, circulating pump one produces circulation hydrodynamic force during the operation, the water with different temperatures before and after temperature adjustment is mixed in the pressure tank through the temperature adjustment circulating water pipe, the valves of the water inlet pipe and the valves are check valves, the check valves control the water inlet of the pressure tank and prevent the water in the pressure tank from flowing back into the water inlet pipe, the valves of the water drain pipe and the valves are stop valves, and the stop valves are used for maintaining and cleaning the pressure tank for drainage;
the drinking water pile unit comprises a drinking water pile and a circulating pump II, the drinking water pile unit is connected to the pressure tank through a water supply pipe and a water return pipe, the framework of the drinking water pile is made of high-strength rustless metal and metal composite materials, a drinking water trough is fixed to the upper portion of the drinking water pile, the lower portion of the drinking water pile is fixed to an embedded bolt on a concrete foundation, the shell of the drinking water pile is made of stainless steel materials, one drinking water pile is connected with a plurality of livestock moving areas arranged in the fence in series and in parallel, each drinking water pile is uniformly provided with the drinking water trough, the drinking water trough is fixed to the framework of the drinking water pile and is of an interlayer structure, the inner container and the shell of the drinking water trough are made of stainless steel materials, a surrounding metal heat-insulating pipe is arranged in an interlayer of the drinking water trough, the surrounding metal heat-insulating pipe is attached to the outer side of the inner container, polyurethane foam heat-insulating materials are filled in the interlayer of the drinking water trough, a pressure contact valve is arranged at the middle upper portion of the side wall and is connected with the water supply pipe and opens in the drinking water trough, a water supply pipe of a drinking trough on each drinking pile is connected with a touch pressure valve in parallel and connected with a heat preservation pipe in series, the circulating pump II is arranged above the position, close to the water return port, on the pressure tank, and an electric control element is arranged in an electric cabinet;
when drinking water pile foundation concrete is poured, bolts are pre-buried, mounting holes for a water supply pipe and a water return pipe are reserved, when a drinking water pile is remotely connected with a pressure tank, a heat preservation and insulation material is coated in advance, after a heat preservation pipe and a touch pressure valve are connected to a shell of the drinking water pile, the water supply pipe and the water return pipe are buried into a soil layer through the mounting holes, a water supply port, a circulating pump II and a water return port are led out from the soil layer at a position close to a water storage and temperature adjustment unit outside a fence, the touch pressure valve is in a closed state when no livestock drinks water, the drinking water is in a standby state under the pressure of the water inlet, the touch pressure valve is opened when the livestock drinks water, the temperature adjustment water is injected into a drinking trough, the water flows to the touch pressure valve, the water inlet replenishes the water into the pressure tank, the heat preservation pipe is connected into the water supply pipe from the front of the touch pressure valve, the drinking trough of each drinking water pile is connected in series through the heat preservation pipe, and the drinking trough at the tail part is connected with the heat preservation pipe, the heat-preservation circulating water is pumped into the pressure tank by the power provided by the second circulating pump through the water return pipe, and the heat-preservation water circulation process of the drinking trough is completed.
Further, all the electric installation that paddles separate the setting with the drinking water stake, the electric installation that paddles sets up the non-livestock activity district outside the rail, the non-electric installation that paddles sets up the livestock activity district in the rail, the drinking water stake is only through the water supply pipe of burying the soil layer, wet return connects in the electric installation that paddles outside the rail, avoid paddle and water pipe to receive the livestock motion, fight the striking and cause damage and electric leakage electric shock danger, the drinking water stake is only fixed drinking water trough and basis usefulness, moreover, the steam generator is simple in structure, easy to manufacture and maintain, small in size, breed place and space utilization are high, more be favorable to nimble convenient arranging.
Further, the pressure tank is a heat preservation tank.
Furthermore, the water is kept in a standby state by using the water inlet pressure, no additional water delivery power is needed, and the power consumption, the equipment investment and the maintenance workload are reduced.
Further, the electromagnetic heater is used for heating drinking water, the heating circuit is insulated from the carbon steel heating pipe and water and electricity, incrustation scale is not generated during heating, the heat conversion rate is higher than that of a common resistance-type heater, the preheating time is short, no incrustation scale is generated due to the magnetization effect in the heating process, the maintenance-free use time is long, the drinking trough heat preservation heating and electric control element is avoided to be arranged, the independent loop water circulation is established by utilizing the temperature regulating water for preserving heat of the drinking trough, the freezing of drinking water in winter and the freezing of the touch pressure valve are avoided, and the water storage temperature buffering in the drinking trough is realized at high temperature in summer.
Furthermore, the residual water amount in the drinking trough is small, the heat loss is small, the drinking trough is not mixed with water, does not participate in heat preservation water circulation, is beneficial to drinking water sanitation, is convenient for cleaning and disinfecting the drinking trough, and saves water resources.
Compared with the prior art, the invention has the beneficial effects that: this facility is bred domestic animal drinking water and is stored supply apparatus that adjusts temperature has following benefit:
1. according to the invention, all the electric devices and the drinking water piles are arranged in a separated mode, the electric devices are arranged outside the fence in a non-livestock activity area, the non-electric drinking water piles are arranged in the livestock activity area in the fence, the drinking water piles are connected to the electric devices outside the fence only through the water supply pipes and the water return pipes buried in the soil layer, the electric devices and the water pipes are prevented from being damaged due to livestock movement and fighting impact and electric leakage and electric shock hazards are avoided, the drinking water piles are only used for fixing the drinking troughs and foundations, the structure is simple, the manufacturing and maintenance are easy, the size is small, the utilization rate of a breeding field and a space is high, and the flexible and convenient arrangement is more facilitated.
2. The invention makes the drinking water in a standby state by the water pressure of the inlet water of the tap water, does not need additional water delivery power, reduces the power consumption, equipment investment and maintenance workload, heats the drinking water by using the electromagnetic heater, the heating circuit is isolated and insulated from the carbon steel heating pipe and water and electricity, no scale is generated during heating, the thermal efficiency is higher than 95 percent, the thermal efficiency is improved by 35 percent compared with the common resistance-type heater, the heating speed is high, no scale is generated due to the magnetization effect in the heating process, the maintenance-free service life is more than 5 years, the maintenance workload is small, the arrangement of a drinking trough heat-preserving heating element and an electric control element is avoided, an independent loop water circulation is established by using the temperature-regulating water to preserve the heat of the drinking trough, the freezing of the drinking water in winter and the touch pressure valve are avoided, and the water temperature of the water stored in the drinking trough is buffered at high temperature in summer.
3. The energy-saving and emission-reducing technology is comprehensively applied, the electric power, equipment maintenance and labor cost are greatly reduced, low-carbon cultivation is facilitated, and the application condition of supplying temperature-adjusting drinking water in the whole time is achieved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of a typical layout of drinking troughs of the invention with drinking stakes positioned adjacent to the fixed growing facility;
FIG. 3 is a schematic top sectional view of a typical layout of drinking troughs of the invention with drinking stakes positioned adjacent to the fixed growing facility;
FIG. 4 is a schematic top view of a typical layout of drinking troughs of the present invention with drinking stakes in open areas;
FIG. 5 is a schematic cross-sectional view of a typical layout of drinking troughs of the drinking piles of the present invention disposed adjacent to a fixed cultivation facility.
In the figure: 1. the water-heating system comprises a pressure tank, 2, an exhaust valve, 3, a water level switch, 4, a water temperature transmitter, 5, an electric cabinet, 6, a water supply pipe, 7, a water inlet pipe, a valve, 8, an electromagnetic heater, 9, a first circulating pump, 10, a temperature-adjusting circulating water pipe, 11, a water drain pipe, a valve, 12, a water return pipe, 13, a second circulating pump, 14, a pressure-touching valve, 15, a heat-insulating pipe, 16 and a drinking trough.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the drinking water storage and temperature adjustment supply equipment for livestock cultivated in facility comprises a water storage and temperature adjustment unit and a drinking water pile unit, wherein the water storage and temperature adjustment unit is arranged in a non-livestock moving area outside a fence and comprises a pressure tank 1, an exhaust valve 2, a water level switch 3, a water temperature transmitter 4, a water inlet pipe and a valve 7, a water supply pipe 6, a water return pipe 12, a drain pipe and a valve 11, a temperature adjustment circulating water pipe 10, a circulating pump I9, an electromagnetic heater 8 and an electric cabinet 5, a drinking water tank 16 and a circulating pump II 13 are connected with the pressure tank 1 through the water supply pipe 6 and the water return pipe 12, the pressure tank 1 is a heat preservation tank, is of an interlayer structure, is a stainless steel inner container, is a galvanized iron plate, an aluminum plate and a color steel plate for an outer protective layer, is filled with polyurethane foam heat insulation material and is arranged on a base support, and a common pressure tank 1 is provided with 10 openings, namely a manhole, a water inlet, a water supply opening, a water return opening, a water outlet, a temperature adjustment circulating water inlet and an outlet, The device comprises an exhaust valve 2, a water level switch 3 and a water temperature transmitter 4, wherein a manhole and a cover are arranged at the middle of one end of a pressure tank 1, a water inlet is connected with a water inlet pipe and a valve 7 and is connected with a tap water pipe network of a livestock breeding field, a water supply pipe 6 and a water return pipe 12 are connected between a water supply port, the water return port and a drinking water pile unit, the water inlet and the water return port are respectively arranged at the two ends of the pressure tank 1 close to the bottom, the water supply port is arranged above the middle of the horizontal position at the other end of the pressure tank 1, and a water drain port is connected with a water drain pipe and a valve 11 and is arranged at the bottom of a water storage tank; the temperature-adjusting circulating water is sequentially connected with a temperature-adjusting circulating water inlet → a circulating pump I9 → an electromagnetic heater 8 → a temperature-adjusting circulating water outlet through a temperature-adjusting circulating water pipe 10, and the temperature-adjusting circulating water is arranged in the middle of the side surface of the pressure tank 1 in the vertical direction, and is deviated from the direction of a manhole and a cover in the horizontal position; the opening of the exhaust valve 2 is arranged at a certain distance from the top in the pressure tank 1; the water level switch 3 is arranged on the horizontal position of the water supply port and under the horizontal position of the exhaust valve 2; the water temperature transmitter 4 is arranged at the same horizontal position of the water supply port; a temperature-regulating and water-shortage power-off alarm device is arranged in the electric cabinet 5, the electric cabinet 5 is arranged at a position close to the electromagnetic heater 8, and a manhole and a cover of the pressure tank 1 are maintenance inlets and outlets of the pressure tank 1;
the exhaust valve 2 is used for exhausting occupied gas in the pressure tank 1, the exhaust port is spaced from the top of the pressure tank 1 at a certain distance, a top air chamber is formed during water storage, and water pressure buffering and reduction of a water hammer effect of the pressure tank 1, a water pipe and a valve are realized; the water level switch 3 is used for detecting the water level, transmitting signals to the control circuit when the water level is lower than or higher than the detection position, disconnecting and starting the temperature adjusting and preserving circuit, and simultaneously alarming for water shortage and closing the alarm device; the water temperature transmitter 4 is used for detecting the water temperature of the pressure tank 1 and transmitting a water temperature signal to the control circuit, and the circulating pump I9 and the electromagnetic heater 8 are started when the water temperature reaches a set low level and closed when the water temperature reaches a set high level; when the first circulating pump 9 runs, circulating water power is generated, water with different temperatures before and after temperature adjustment is mixed in the pressure tank 1 through the temperature adjustment circulating water pipe 10, a heating circuit of the electromagnetic induction heater is isolated and insulated from a carbon steel heating pipe and water, and circulating water is heated when the electromagnetic induction heater runs, so that no scale is generated during heating; a water inlet pipe and a valve 7, wherein the valve is a check valve and is used for controlling the pressure tank 1 to feed water and preventing the stored water from flowing back into the water inlet pipe; a drain pipe and a valve 11, wherein the valve is a stop valve and is used for maintaining, cleaning and draining the pressure tank 1; the pressure-resistant parameter of the pressure tank 1 is higher than the water inlet pressure by 0.03MPa, the 24-hour heat-preservation parameter is within the range of +/-2 ℃, a set of standard dairy cattle shed is arranged according to each 240 heads, 1/5 (48 cows) drink water simultaneously, each head drinks 15 kg of water on average, and the volume is smaller than 1000 liters by adding a top air chamber and 30% of redundancy, wherein the volume is 936 kg;
the drinking water pile unit comprises a drinking water pile framework, a shell, drinking troughs 16 and a second circulating pump 13, the drinking water pile framework is connected with the water storage temperature adjusting unit through a water supply pipe 6 and a water return pipe 12, the drinking water pile framework is made of high-strength stainless metal and metal composite materials, the drinking troughs 16 are fixed at the upper part, embedded bolts are fixed at the lower part on a concrete foundation, the shell is made of stainless steel, the drinking troughs 16 are of a cylindrical sandwich structure with a large mouth and a small bottom, the shell and the liner are made of stainless steel, the sandwich structure is in contact with the liner to surround the metal heat preservation pipe 15, polyurethane foam heat insulation materials are filled in the rest spaces, a touch pressure valve 14 is arranged at the middle upper part of the side wall of each drinking trough 16 and connected with the water supply pipe 6 and opens in the drinking trough 16, the drinking water pipes 16 of one drinking water pile are connected in parallel, the heat preservation pipes 15 are connected in series, and the second circulating pump 13 is arranged on the pressure tank 1 and close to the water return port;
when drinking water pile foundation concrete is poured, bolts are pre-buried, mounting holes for a water supply pipe 6 and a water return pipe 12 are reserved, when a drinking water pile is remotely connected with a pressure tank 1, a heat preservation and insulation material is coated in advance, after a heat preservation pipe 15 and a touch pressure valve 14 are connected in a drinking water pile shell, the water supply pipe 6 and the water return pipe 12 are buried into a soil layer downwards through the mounting holes, the depth is more than 30cm, a position close to a water storage and temperature regulation unit outside a fence is led out from the soil layer to be connected with a circulating pump II 13 and a water return port, the touch pressure valve 14 is in a closed state when no drinking water livestock exists, the drinking water is in a standby state depending on the pressure of the inlet water of tap water, no additional water conveying power is needed, the touch pressure valve 14 is opened when the livestock drinks water, the temperature-regulating water is injected into a drinking water trough 16, the water supply flows to the touch pressure valve 14, the water inlet water is supplemented into the pressure tank 1, the water supply pipe 6 is connected to the heat preservation pipe 15 in front of the touch pressure valve 14, a plurality of the drinking water troughs 16, the heat preservation pipe 15 of one drinking water pile is connected to the heat preservation pipe 15 connected to the last drinking water trough 16 in series, the water is pumped into the pressure tank 1 by power provided by a second circulating pump 13 through a water return pipe 12 to complete the water circulation process of heat preservation of the drinking trough 16;
all exposed water pipes and circulating pumps which are used for water delivery and temperature regulation are coated with heat insulation materials to prevent heat loss;
when the heat preservation pipes 15 of the drinking troughs 16 are connected in series, the sequence of the upper inlet, the lower outlet and the lower inlet, the upper outlet and the lower outlet does not affect the heat preservation performance, but in order to shorten the length of the connecting pipeline and facilitate the connection, the series connection mode of the upper inlet → the lower inlet → the upper outlet … … or the lower inlet → the upper inlet → the lower outlet … … is generally adopted;
a plurality of drinking piles are connected in series and in parallel in the livestock moving area in the fence, one drinking pile is arranged at the side of the fixed cultivation facility and is singly provided with 5 drinking troughs 16, and when the drinking pile is arranged at an open position, the drinking pile surrounds 4 drinking troughs 16 along the center; a240-head standard dairy cow stall of a facility dairy cow farm shares a drinking trough 16 according to an average of 15 dairy cows, the dairy cow stall and a playground are respectively provided with one set of drinking troughs 16, the number of the drinking troughs 16 is 32, the drinking troughs are converted into 8 drinking water piles, the drinking water piles are uniformly distributed in a dairy cow activity dense area according to the principle of proximity, the height of the drinking water piles is 70cm, the inner diameter of the opening of each drinking trough 16 is 23cm, the inner diameter of the bottom is 19cm, the inner net height is 16cm, and the thickness of a heat insulation layer is 4 cm; the number and arrangement of drinking water piles and drinking water troughs 16 of the beef cattle farm are referred to the dairy cattle farm;
the upper limit and the lower limit of the water temperature parameter adjustment are that the temperature of beef cattle is 18 ℃ and 16 ℃ in winter, and the temperature of dairy cattle is 22 ℃ and 16 ℃ all year round;
the electromagnetic heater 8 heats 1000 kg of water for 30 minutes to increase the water temperature by 3 ℃, the heating efficiency is 95 percent, the redundancy is 30 percent, and the power is 9.58 kilowatts;
the water supply pipe 6 is led out from the water supply opening of the pressure tank 1 and is connected with the chemical adding pipe and the chemical adding tank of the microelement nutrition and epidemic disease prevention and control medicine in parallel, and the device is arranged at the position of the pressure tank 1 close to the water supply opening.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a facility is bred livestock drinking water and is stored supply apparatus that adjusts temperature, includes water storage thermoregulation unit and drinking water stake unit, its characterized in that: the water storage and temperature adjustment unit is arranged in a non-livestock activity area outside the breeding fence and comprises a pressure tank, an exhaust valve, a water level switch, a water temperature transmitter, a water inlet pipe and a valve, a water supply pipe, a water return pipe, a water drain pipe and a valve, a temperature adjustment circulating water pipe, a circulating pump I, an electromagnetic heater and an electric cabinet, wherein the pressure tank is a heat preservation tank, the pressure tank is arranged in a double-layer mode, the inner container of the pressure tank is made of stainless steel, the outer protective layer of the pressure tank is made of galvanized iron plate, aluminum plate and color steel plate, polyurethane foam heat insulation material is filled in an interlayer of the pressure tank, a manhole and a cover, a water inlet, a water supply port, a water return port, a water outlet, a temperature adjustment circulating water inlet and outlet, the exhaust valve, the water level switch and a water temperature transmitter mounting port are arranged on the middle of one end of the pressure tank, the water inlet is connected with the water inlet pipe and the valve, and the water inlet is arranged on the side of the bottom of the pressure tank, the water supply port is arranged above the middle of the horizontal position at the other end of the pressure tank, the water return port is arranged at the side of the water supply port close to the bottom of the pressure tank, the water outlet is connected with a water drain pipe and a valve and is arranged at the bottom of the pressure tank, the temperature-regulating water circulating device sequentially passes through the temperature-regulating circulating water pipe from the temperature-regulating circulating water inlet → the first circulating pump → the electromagnetic heater to be connected with the temperature-regulating circulating water outlet, the temperature-regulating water circulating device is arranged in the middle of the side surface of the pressure tank and deviates to the side of the manhole, the exhaust valve port is arranged between the top of the pressure tank and the top of the tank, the water level switch is arranged between the horizontal position of the water supply port and the horizontal position of the exhaust valve port in the pressure tank, the water temperature transmitter is arranged at the same horizontal position of a water supply port in the pressure tank, an electric control element for adjusting water temperature, cutting off power in case of water shortage and alarming is arranged in the electric control box, an electric control element for adjusting the temperature of water, cutting off the power supply due to water shortage and alarming is arranged at a position close to the electromagnetic heater;
the manhole of overhead tank manhole and lid is the maintenance exit, installs the handhole door additional and makes manhole normally closed state, handhole door application thermal-insulated insulation material, discharge valve is used for discharging the overhead tank occupy-place gas, and the gas vent is located the below at overhead tank in the overhead tank, and the top forms the air chamber during overhead tank water storage, water level switch is used for detecting the water level, and the water level is less than, is higher than when detecting the position to control circuit transmission signal, disconnection, open the temperature regulation and heat preservation circuit, reports to the police the lack of water simultaneously, closes alarm device, the temperature changer is used for detecting overhead tank temperature and to control circuit transmission signal, opens when reaching low temperature, closes circulating pump one and electromagnetic heater when high temperature, electromagnetic induction heater's heating circuit and carbon steel heating pipe and isolation are insulating, heating circulating water during the operation, do not produce the incrustation scale during the heating, circulating pump one produces circulation hydrodynamic force during the operation, the water with different temperatures before and after temperature adjustment is mixed in the pressure tank through the temperature adjustment circulating water pipe, the valves of the water inlet pipe and the valves are check valves, the check valves control the water inlet of the pressure tank and prevent the water in the pressure tank from flowing back into the water inlet pipe, the valves of the water drain pipe and the valves are stop valves, and the stop valves are used for maintaining and cleaning the pressure tank for drainage;
the drinking water pile unit comprises a drinking water pile and a circulating pump II, the drinking water pile unit is connected to the pressure tank through a water supply pipe and a water return pipe, the framework of the drinking water pile is made of high-strength rustless metal and metal composite materials, a drinking water trough is fixed to the upper portion of the drinking water pile, the lower portion of the drinking water pile is fixed to an embedded bolt on a concrete foundation, the shell of the drinking water pile is made of stainless steel materials, one drinking water pile is connected with a plurality of livestock moving areas arranged in the fence in series and in parallel, each drinking water pile is uniformly provided with the drinking water trough, the drinking water trough is fixed to the framework of the drinking water pile and is of an interlayer structure, the inner container and the shell of the drinking water trough are made of stainless steel materials, a surrounding metal heat-insulating pipe is arranged in an interlayer of the drinking water trough, the surrounding metal heat-insulating pipe is attached to the outer side of the inner container, polyurethane foam heat-insulating materials are filled in the interlayer of the drinking water trough, a pressure contact valve is arranged at the middle upper portion of the side wall and is connected with the water supply pipe and opens in the drinking water trough, a water supply pipe of a drinking trough on each drinking pile is connected with a touch pressure valve in parallel and connected with a heat preservation pipe in series, the circulating pump II is arranged above the position, close to the water return port, on the pressure tank, and an electric control element is arranged in an electric cabinet;
when drinking water pile foundation concrete is poured, bolts are pre-buried, mounting holes for a water supply pipe and a water return pipe are reserved, when a drinking water pile is remotely connected with a pressure tank, a heat preservation and insulation material is coated in advance, after a heat preservation pipe and a touch pressure valve are connected to a shell of the drinking water pile, the water supply pipe and the water return pipe are buried into a soil layer through the mounting holes, a water supply port, a circulating pump II and a water return port are led out from the soil layer at a position close to a water storage and temperature adjustment unit outside a fence, the touch pressure valve is in a closed state when no livestock drinks water, the drinking water is in a standby state under the pressure of the water inlet, the touch pressure valve is opened when the livestock drinks water, the temperature adjustment water is injected into a drinking trough, the water flows to the touch pressure valve, the water inlet replenishes the water into the pressure tank, the heat preservation pipe is connected into the water supply pipe from the front of the touch pressure valve, the drinking trough of each drinking water pile is connected in series through the heat preservation pipe, and the drinking trough at the tail part is connected with the heat preservation pipe, the heat-preservation circulating water is pumped into the pressure tank by the power provided by the second circulating pump through the water return pipe, and the heat-preservation water circulation process of the drinking trough is completed.
2. The facility-cultured livestock drinking water storage and temperature adjustment supply device of claim 1, wherein: all the electric installation that paddles separate the setting with drinking water stake, the electric installation that paddles sets up the non-livestock activity district outside the rail, the non-electric installation that paddles sets up the livestock activity district in the rail, the drinking water stake is only through the feed pipe of burying the soil layer, wet return is connected in the electric installation that paddles outside the rail, avoid paddle and water pipe to receive the livestock motion, fight the striking and cause damage and electric leakage electric shock danger, drinking water stake only fixes trough and basis usefulness, moreover, the steam generator is simple in structure, easily manufacture and maintenance, small, breed place and space utilization are high, more be favorable to nimble convenient the arrangement.
3. The facility-cultured livestock drinking water storage and temperature adjustment supply device of claim 1, wherein: the pressure tank is a heat-preserving tank.
4. The facility-cultured livestock drinking water storage and temperature adjustment supply device of claim 1, wherein: the water is kept in a standby state by using the water inlet pressure, no additional water delivery power is needed, and the power consumption, the equipment investment and the maintenance workload are reduced.
5. The facility-cultured livestock drinking water storage and temperature adjustment supply device of claim 1, wherein: the electromagnetic heater is used for heating drinking water, a heating circuit is insulated from a carbon steel heating pipe and water and electricity, incrustation scale is not generated during heating, the heat conversion rate is higher than that of a common resistance-type heater, the preheating time is short, no incrustation scale is generated due to the magnetization effect in the heating process, the maintenance-free service time is long, the drinking trough heat-preservation heating and electric control element is avoided to be arranged, the drinking trough heat preservation is realized by utilizing the temperature-adjusting water to establish independent loop water circulation, the freezing of drinking water in winter and the freezing of the touch pressure valve are avoided, and the water storage temperature in the drinking trough is buffered at high temperature in summer.
6. The facility-cultured livestock drinking water storage and temperature adjustment supply device of claim 1, wherein: the residual water in the drinking trough is less, the heat loss is less, the drinking trough is not mixed with water supply, the heat preservation water circulation is not involved, the drinking water sanitation is facilitated, the cleaning and the disinfection of the drinking trough are convenient, and the water resource is saved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111561852.4A CN114375865B (en) | 2021-12-20 | 2021-12-20 | Facility cultivation livestock drinking water storage and temperature adjustment supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111561852.4A CN114375865B (en) | 2021-12-20 | 2021-12-20 | Facility cultivation livestock drinking water storage and temperature adjustment supply equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114375865A true CN114375865A (en) | 2022-04-22 |
| CN114375865B CN114375865B (en) | 2022-09-23 |
Family
ID=81197484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111561852.4A Active CN114375865B (en) | 2021-12-20 | 2021-12-20 | Facility cultivation livestock drinking water storage and temperature adjustment supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114375865B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202873523U (en) * | 2012-11-21 | 2013-04-17 | 张金叶 | Heat preservation type automatic water dispenser |
| US20150150215A1 (en) * | 2013-12-02 | 2015-06-04 | Andrew Pumphrey | Automatic livestock waterer with heating system |
| CN207885435U (en) * | 2018-01-19 | 2018-09-21 | 刘龙英 | One breeding enterprise drinking device |
| CN110547213A (en) * | 2018-06-04 | 2019-12-10 | 榆林学院 | Drinking water system is used to sheep |
| CN209964937U (en) * | 2019-03-27 | 2020-01-21 | 宁夏农林科学院农业经济与信息技术研究所（宁夏农业科技图书馆） | Plant uses intelligent watering device |
| CN111587807A (en) * | 2020-05-27 | 2020-08-28 | 高贵真 | Watering device for livestock breeding |
-
2021
- 2021-12-20 CN CN202111561852.4A patent/CN114375865B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202873523U (en) * | 2012-11-21 | 2013-04-17 | 张金叶 | Heat preservation type automatic water dispenser |
| US20150150215A1 (en) * | 2013-12-02 | 2015-06-04 | Andrew Pumphrey | Automatic livestock waterer with heating system |
| CN207885435U (en) * | 2018-01-19 | 2018-09-21 | 刘龙英 | One breeding enterprise drinking device |
| CN110547213A (en) * | 2018-06-04 | 2019-12-10 | 榆林学院 | Drinking water system is used to sheep |
| CN209964937U (en) * | 2019-03-27 | 2020-01-21 | 宁夏农林科学院农业经济与信息技术研究所（宁夏农业科技图书馆） | Plant uses intelligent watering device |
| CN111587807A (en) * | 2020-05-27 | 2020-08-28 | 高贵真 | Watering device for livestock breeding |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114375865B (en) | 2022-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204860495U (en) | Sow obstetric table | |
| CN114375865B (en) | Facility cultivation livestock drinking water storage and temperature adjustment supply equipment | |
| CN209359291U (en) | A kind of livestock self-heat conserving formula sink | |
| US11944080B2 (en) | Temperature control system for remote water tanks | |
| CN206238060U (en) | A kind of constant temperature drinking device for fastening cattle feeding | |
| CN209964937U (en) | Plant uses intelligent watering device | |
| CN213486375U (en) | Open-type heat preservation trough | |
| CN215123176U (en) | Thermal cycle heat preservation basin | |
| RU2242120C1 (en) | System for watering of animals with warm water | |
| CN215500872U (en) | Fountain type livestock drinking device for pastoral area | |
| CN218681077U (en) | Livestock circulation water supply system | |
| CN106489768B (en) | Milk cow drinking water system | |
| CN218184640U (en) | Livestock circulating water supply system | |
| CN113207724A (en) | Automatic water feeder for domestic animals | |
| CN212487908U (en) | Solar automatic water drinking device for alpine pasturing area | |
| CN112535112A (en) | Thermal cycle heat preservation basin | |
| CN206895519U (en) | One kind gives up outer drink heavily water anti-freezing and heat-insulating groove | |
| CN2882243Y (en) | Warming livestock water drinker | |
| CN212629483U (en) | Heating device for incubator | |
| CN211353509U (en) | Heat preservation trough | |
| RU172479U1 (en) | NON-FREEZING SYSTEM FOR DRINKING DOMESTIC AND WILD ANIMALS IN PLACES REMOTE FROM THE CENTRALIZED POWER SUPPLY | |
| RU2482669C2 (en) | All-season (winter) drinking trough for animals (poultry) that is kept in open manner or in facilities without heating | |
| CN113142080B (en) | Constant-temperature water tank for drinking water of livestock | |
| CN212813511U (en) | Water supply installation is used to calf house | |
| CN217308728U (en) | Automatic cleaning and heating animal drinking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |