CN212813424U - Intensive livestock and poultry house cooling wet curtain - Google Patents

Abstract

The utility model relates to an intensive wet curtain of poultry house cooling, it includes the immersible pump, wet curtain pond, wet curtain of polylith and water circulating system, the immersible pump is located in the wet curtain pond, every wet curtain all includes the spray pipe, water delivery paper and wet curtain paper, the first end that is responsible for of water circulating system's first intaking is connected with the delivery port of immersible pump, the first end and the second end of filter all are connected through the second end that the activity connects and the first end of being responsible for of intaking with the second, and the second end that the second was responsible for of intaking is connected with a plurality of branch pipes of intaking, a plurality of branch pipes of intaking all correspond through the spray pipe of solenoid valve and the wet curtain of polylith and are connected, the second end that wet curtain was located to the return water branch pipe just is linked together with the water catch bowl, the first end that the return water branch pipe was responsible for is connected with the first end of return water, and the second end that the return. The utility model has the advantages of being simple in structure and convenient in operation, the cost is low, can the energy saving, improves economic benefits, has fine practical application and worth.

Description

Intensive livestock and poultry house cooling wet curtain

Technical Field

The utility model belongs to the technical field of the raising equipment, especially, relate to an intensive poultry house wet curtain of cooling.

Background

With the development of agriculture in China, modern livestock houses are built on a large scale in China. The environment of the livestock and poultry house is a key factor for the growth of livestock and poultry, and the provision of suitable climatic conditions for the livestock and poultry house and the greenhouse is a decisive factor for obtaining good production benefits. Livestock breeding and greenhouse growing under tropical and subtropical climates all the time suffer from high temperature.

However, the national soil of China is wide, temperature zones such as cold temperature zone, medium temperature zone, warm temperature zone, subtropical zone and tropical zone are respectively spanned, and special Qinghai-preserved high-cold area, the environment control of the livestock and poultry house is particularly important, the environment control of the livestock and poultry house comprises two parts of climate regulation and a ventilation system of the pig house, the climate regulation mainly regulates the temperature and the humidity, the temperature regulation mainly reduces the temperature in summer, the temperature of the pig house is too high in summer, the living growth of the pigs is seriously influenced, and even the life is threatened.

The existing pigsty is cooled in summer, a fan is mainly matched with a wet curtain, the fan exhausts air from one end of the fan to the pigsty, negative pressure is formed in the pigsty, the other end of the fan is provided with the wet curtain, fresh air carries small water drops into the pigsty through the wet curtain, the small water drops evaporate and absorb heat in the pigsty to generate a cooling effect, the air quantity required for cooling in summer is large, therefore, a plurality of wet curtains are designed, most pigsties are built into a unit type according to the requirements of safety epidemic prevention and pig raising processes, the environmental control of each unit is separated, namely, each unit is provided with the wet curtain, namely, a plurality of or dozens of wet curtains are required to be designed in a pigsty, each wet curtain of the traditional wet curtains needs to be provided with a water pump, the equipment investment of the wet curtains is high, the later-stage operation cost is also high, if each wet curtain is provided with a 0.55KW water pump, the pigsty needs to be provided with 20.55 KW water pumps, and the quantity of the centralized poultry house wet curtain can greatly reduce the quantity of the water pumps, the same wet curtain area only needs to be provided with a 1.1KW water pump, so that the running power is saved, and the energy consumption of the livestock and poultry house is greatly reduced.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, the utility model provides an intensification wet curtain of poultry house cooling has solved the wet curtain water pump of current poultry house problem such as many, the equipment investment is high, the operation investment height.

The utility model adopts the technical scheme that the intensive livestock and poultry house cooling wet curtain comprises a submersible pump, a wet curtain water pool, a plurality of wet curtains and a water circulation system, wherein the submersible pump is a high-flow submersible pump and is arranged in the wet curtain water pool; each wet curtain comprises a water spraying pipe, water conveying paper and wet curtain paper, wherein the water spraying pipe is arranged at the first end of the wet curtain, water spraying holes are uniformly distributed in the water spraying pipe, the water conveying paper is arranged in the wet curtain and is positioned below the water spraying pipe, the wet curtain paper is arranged below the water conveying paper, and a water collecting groove is arranged below the wet curtain paper; and the water circulating system comprises a first water inlet main pipe, a filter, a second water inlet main pipe, a water inlet branch pipe, an electromagnetic valve, a water return branch pipe and a water return main pipe, the first end of the first water inlet main pipe is connected with the water outlet of the submersible pump, the second end of the first water inlet main pipe is connected with the first end of the filter through a movable joint, and the second end of the filter is connected with the first end of the second main water inlet pipe through a movable joint, the second end of the second main water inlet pipe is connected with a plurality of branch water inlet pipes, and the water inlet branch pipes are correspondingly connected with the water spraying pipes of the wet curtains through the electromagnetic valves, the return water branch pipe is arranged at the second end of the wet curtain and communicated with the water collecting tank, the first end of the return water branch pipe is connected with the first end of the return water main pipe, and the second end of the return water main pipe is arranged in the wet curtain water tank.

Furthermore, each wet curtain is also provided with a water return plate, the water return plate is positioned above the water spray pipes, and water in the water spray pipes can be sprayed through the water spray holes and uniformly drip on the water delivery paper through the water return plate.

Preferably, the wet curtain paper is formed by bonding corrugated fiber paper pressed at an angle of 45 degrees according to opposite corrugation directions.

Preferably, the diameter of the first main water inlet pipe is equal to the diameter of the second main water inlet pipe.

The utility model discloses a characteristics and beneficial effect are:

1. the utility model provides a pair of intensification wet curtain of beasts and birds house cooling has solved the wet curtain of beasts and birds house cooling and has been equipped with the water pump too much, and equipment investment is too high, and later stage operation cost of maintenance is high, controls complicacy loaded down with trivial details, the big scheduling problem of electronic fault probability.

2. The utility model provides a pair of intensification beasts and birds house cooling wet curtain, the cost is low, easy operation, simple to operate, can effectual energy saving, improves economic benefits, is favorable to generally promoting to have fine practical application and worth.

Drawings

Fig. 1 is a schematic view of the overall configuration of the present invention;

FIG. 2 is a schematic diagram of a single wet curtain water cycle of the present invention;

FIG. 3 is a cross-sectional view of a single wet curtain of the present invention; and

fig. 4 is a schematic view of an end structure of the submersible pump of the present invention.

The main reference numbers:

a submersible pump 1; a wet curtain water tank 2; a wet curtain 3; a water spray pipe 31; water spray holes 311; water transfer paper 32; a wet curtain paper 33; a water collection sump 34; a water circulation system 4; a first water inlet main pipe 41; a filter 42; a second main water inlet pipe 43; a water inlet branch pipe 44; a solenoid valve 45; a return water branch 46.

Detailed Description

The technical contents, structural features, and achieved objects and effects of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides an intensive beasts and birds house wet curtain of cooling, as shown in fig. 1, it includes immersible pump 1, wet curtain pond 2, the wet curtain of polylith 3 and water circulating system 4, and immersible pump 1 is large-traffic immersible pump, can calculate out the flow of immersible pump according to wet curtain area, selects the water pump that lift, power, interface bore isoparametric meet the requirements according to water pump lectotype manual, and immersible pump 1 is located in wet curtain pond 2.

As shown in fig. 2 to 3, each wet curtain 3 includes a water spraying pipe 31, water conveying paper 32 and wet curtain paper 33, the water spraying pipe 31 is disposed at a first end of the wet curtain 3, water spraying holes 311 are uniformly distributed on the water spraying pipe 31, the water conveying paper 32 is disposed inside the wet curtain 3 and below the water spraying pipe 31, the wet curtain paper 33 is disposed below the water conveying paper 32, a water collecting tank 34 is disposed below the wet curtain paper 33, and the wet curtain paper 33 is mainly used for cooling and is formed by bonding corrugated fiber paper pressed into a 45-degree angle according to opposite corrugation directions.

Specifically, each wet curtain 3 is further provided with a water returning plate, the water returning plate is located above the water spraying pipes 31, water in the water spraying pipes 31 can be sprayed through the water spraying holes 311 and can uniformly drop on the water conveying paper 32 through the water returning plate, and the water conveying paper 32 is mainly used for uniformly conveying water to the wet curtain paper.

As shown in fig. 4, the water circulation system 4 includes a first main water inlet pipe 41, a filter 42, a second main water inlet pipe 43, a branch water inlet pipe 44, an electromagnetic valve 45, a branch water return pipe 46 and a main water return pipe, a first end of the first main water inlet pipe 41 is connected to a water outlet of the submersible pump 1, a second end of the first main water inlet pipe 41 is connected to a first end of the filter 42 through a movable joint, a second end of the filter 42 is connected to a first end of the second main water inlet pipe 43 through a movable joint, two movable joints are installed at two ends of the filter 42 to facilitate cleaning of filtered impurities, a second end of the second main water inlet pipe 43 is connected to a plurality of branch water inlet pipes 44, and the plurality of branch water inlet pipes 44 are correspondingly connected to the water spray pipes 31 of a plurality of wet curtains 3 through the electromagnetic valve 45, the electromagnetic valve 45 can realize on-off control of a single wet curtain 3, when there is no pig unit and the corresponding independent, the electromagnetic valve 45 is started to cut off the corresponding water inlet branch pipe 44, so that the independent control of the wet curtain 3 can be realized, the water return branch pipe 46 is arranged at the second end of the wet curtain 3 and communicated with the water collecting tank 34, the first end of the water return branch pipe 46 is connected with the first end of the water return main pipe, and the second end of the water return main pipe is arranged in the wet curtain water tank 2.

Specifically, wet curtain pond 3 adopts the brick-concrete structure to make, and the volume in wet curtain pond can be calculated according to the area of wet curtain and reachs, and the volume expression in wet curtain pond 3 is:

V＝0.04·1.3·S

wherein S is the wet curtain area and 1.3 is the volume coefficient.

Specifically, the diameter of the first water inlet main pipe 41 is equal to the diameter of the second water inlet main pipe 43, and the diameter expression of the first water inlet main pipe 41 is:

in the formula, V is the flow velocity of water, and Q is the flow rate of the water pump.

The utility model discloses a concrete operating procedure as follows:

the utility model relates to an intensive livestock and poultry house cooling wet curtain, as shown in figures 1-4, in the operation process, the intensive livestock and poultry house cooling wet curtain comprises a submersible pump 1, a wet curtain water pool 2, a plurality of wet curtains 3 and a water circulation system 4, each wet curtain 3 comprises a water spray pipe 31, water delivery paper 32 and wet curtain paper 33, the water circulation system 4 comprises a first water inlet main pipe 41, a filter 42, a second water inlet main pipe 43, a water inlet branch pipe 44, an electromagnetic valve 45, a water return branch pipe 46 and a water return main pipe, firstly, the submersible pump 1 is arranged in the wet curtain water pool 2, the first end of the first water inlet main pipe 41 is connected with a water outlet of the submersible pump 1, the first end and the second end of the filter 42 are respectively connected with the second end of the first water inlet main pipe 41 and the first end of the second water inlet main pipe 43 through movable joints, the two movable joints can be detached at any time, and sundries in the filter 42 can be conveniently cleaned, the second end of the second water inlet main pipe 43 is connected with a plurality of water inlet branch pipes 44, the water inlet branch pipes 44 are correspondingly connected with the water spray pipes 31 of a plurality of wet curtains 3 through electromagnetic valves 45 respectively and are used for supplying water flow for the wet curtains 3, meanwhile, the electromagnetic valves 45 can realize the on-off control of a single wet curtain 3, the corresponding water inlet branch pipes 44 can be cut off by starting the electromagnetic valves 45, so as to realize the independent control of the wet curtains 3, simultaneously, the water in the wet curtain water tank 2 flows through the first water inlet main pipe 41, the filter 42 and the second water inlet main pipe 43 through the submersible pump 1 and then flows into the water spray pipes 31, the water in the water spray pipes 31 is upwards sprayed through water spray holes 311 uniformly distributed on the outer cambered surface of the water spray pipes 31 and uniformly drops on the water conveying paper 32 through a water counter plate, the water flow flows into the wet curtain paper 33 through the water conveying paper 32 to play a role of cooling, and the water in the wet, and then in being responsible for the backward flow to wet curtain pond 2 through the return water, formed water supply circulation system, the water in the wet curtain pond 2 can recycle, has water to flow through all the time in guaranteeing wet curtain 3 to play the effect for the cooling of animal house, have fine practical application and worth.

The utility model provides a pair of intensification animal house wet curtain of cooling, simple structure, stability can be good, and is economical and practical, has reduced equipment cost and operation cost of maintenance etc, can the independent control, makes things convenient for the exclusive use of a plurality of wet curtains, can effectual energy saving in addition, improves economic benefits, the later stage management of being convenient for, maintenance, operation more help the improvement of raiser's shed, reduce unnecessary economic expenditure, be favorable to generally promoting and fine practical application to worth.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims (4)

1. An intensive livestock and poultry house cooling wet curtain is characterized by comprising a submersible pump, a wet curtain water pool, a plurality of wet curtains and a water circulation system,

the submersible pump is a high-flow submersible pump and is arranged in the wet curtain water pool;

each wet curtain comprises a water spraying pipe, water conveying paper and wet curtain paper, wherein the water spraying pipe is arranged at the first end of the wet curtain, water spraying holes are uniformly distributed in the water spraying pipe, the water conveying paper is arranged in the wet curtain and is positioned below the water spraying pipe, the wet curtain paper is arranged below the water conveying paper, and a water collecting groove is arranged below the wet curtain paper; and

the water circulating system comprises a first water inlet main pipe, a filter, a second water inlet main pipe, a water inlet branch pipe, an electromagnetic valve, a water return branch pipe and a water return main pipe, the first end of the first water inlet main pipe is connected with the water outlet of the submersible pump, the second end of the first water inlet main pipe is connected with the first end of the filter through a movable joint, and the second end of the filter is connected with the first end of the second main water inlet pipe through a movable joint, the second end of the second main water inlet pipe is connected with a plurality of branch water inlet pipes, and the water inlet branch pipes are correspondingly connected with the water spraying pipes of the wet curtains through the electromagnetic valves, the return water branch pipe is arranged at the second end of the wet curtain and communicated with the water collecting tank, the first end of the return water branch pipe is connected with the first end of the return water main pipe, and the second end of the return water main pipe is arranged in the wet curtain water tank.

2. The intensive livestock and poultry house cooling wet curtain as claimed in claim 1, wherein each wet curtain is further provided with a water reflecting plate, the water reflecting plate is located above the water spraying pipes, and water in the water spraying pipes can be sprayed through the water spraying holes and uniformly drip on the water conveying paper through the water reflecting plate.

3. An intensive livestock and poultry house cooling wet curtain as claimed in claim 1, wherein said wet curtain paper is composed of corrugated fiber paper pressed at an angle of 45 degrees and bonded in opposite corrugation directions.

4. An intensive livestock and poultry house cooling wet curtain as claimed in claim 1, wherein the diameter of the first main water inlet pipe is equal to the diameter of the second main water inlet pipe.

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