CN208168718U - It is a kind of for pig shed mosquito proof shutter - Google Patents

Abstract

It is specially a kind of for pig shed mosquito proof shutter the utility model relates to pig breeding instrument field；Solve the problems, such as that existing pig farm summer sunstroke prevention, mosquito proof operation difficulty are big ineffective；It includes：Forms, it is dried by blower into forms outside, forms are mullion window, and blade is vertically arranged on frame, and framework upper is corresponding with blade to be equipped with turning handle, all turning handles are connect with a drawstring simultaneously, the rotation of driving turning handle is pulled by the left and right of drawstring, while fixed pulley being installed at the perpendicular corners of frame upper end two, and the blade is oval hollow blade, it is correspondingly connected with water pipe in frame upper end and each blade, the water pipe other end is connected to water tank；Its advantages are：By using hollow hinge infiltration evaporation, incidentally the mode of insecticide is sterilized, mosquito-killing processing while to live pig cooling is raised in field simultaneously.

Description

It is a kind of for pig shed mosquito proof shutter

Technical field

It is specially a kind of for pig shed mosquito proof shutter the utility model relates to pig breeding instrument field.

Background technique

China is a large agricultural country, there is the pig raising history as long as 7~8,000 years, and pig is " first of six domestic animals ", and pork is Chinese people The main meat of the people.Since 80 years, China's pig breeding industry achieves fast development, and the year of pig and delivers for sale number and year in year amount of livestock on hand Meat yield is in growth trend year by year substantially, and the live pig amount of delivering for sale is maintained at 600,000,000 or more for many years, market scale 500,000,000,000 yuan with On, pork yield accounts for world's half.It is not the advanced skills such as live pig power and the U.S. although China is generally acknowledged live pig big country There are also a certain distance, the factors such as residual, environmental pollution of epidemic disease, medicine restrict China's pig breeding industry and continue health hair for the pig raising power of art Exhibition, but with culture, economy and continuous improvement of people's living standards, Science in Future in China pig breeding industry it is inevitable towards centralization, it is intensive Change, specialized and batch production Pig Industry production system development.The environment temperature drift within summer, most of area pig houses, Sunstroke prevention must be taken into consideration.It in southern area, generallys use open type or has window building structure, give up interior temperature and given up outer weather substantially State control, therefore should also take the method for effective cooling measure cooling many during high temperature, mechanical refrigeration side therein Method keeps it extremely uneconomical since equipment and operating cost are all very high, general not to use.Ventilation is also a kind of effective cooling The air velocity of method, summer gravity-flow ventilation is lower, is often formed using force ventilation compared with air blast, be cooled down.But Excessively high air velocity makes a profit seldom to pig from physiologically seeing, and the friction of high gas flow can make pig uncomfortable.In addition, depending merely on logical Wind can only at most make to give up interior temperature close to outer air themperature is given up, so logical wind action is limited merely.Evaporation is to be suitable for A kind of cooling method of pig house, water will absorb a large amount of evaporation latent heats in evaporation from surrounding air, to reduce temperature.Normal In the case where 25 degrees Celsius of temperature, the evaporation latent heat amount of water is 2442 kilojoule per kilogram, when with 15 DEG C of temperature of cold water rises to 25 degrees Celsius Cold water falling temperature method is compared, and in the case where identical water consumption, the heat ratio cold water cooling that evaporative cooling is absorbed from air is big by 58 Times, therefore evaporative cooling efficiency is higher.Summer is also the mosquito outbreak period simultaneously, fly, mosquito, and the two always bothers pig, is influenced The rest and growth of pig, the especially communication media of mosquito or encephalitis and eperythrozoon.

Utility model content

The utility model provides a kind of for pig shed mosquito proof shutter, the effective solution existing pig farm summer Season sunstroke prevention, the big ineffective problem of mosquito proof operation difficulty, evaporate simultaneously incidentally insecticide by using the infiltration of hollow hinge The mode of agent is sterilized, mosquito-killing processing while to live pig cooling is raised in field.

To achieve the above object, the technical solution adopted in the utility model is specific as follows：

It is a kind of for pig shed mosquito proof shutter, including：Forms 1, outside are dried by blower 2 into forms, It is characterized in that：Forms 1 are mullion window, and blade 4 is vertically arranged on frame 3, and be equipped with corresponding with blade 4 of 3 top of frame turns Handle 6, all turning handles 6 are connect with a drawstring 7 simultaneously, the rotation of driving turning handle 6 are pulled by the left and right of drawstring 7, while in frame Fixed pulley 8 is installed, the blade 4 is oval hollow blade, is held on the frame 3 and every at the perpendicular corners of frame 3 upper end two A blade 4 has been correspondingly connected with water pipe 11, and 11 other end of water pipe is connected to water tank 9.

It is filled with PVA water-absorbing sponge 5 in the ellipse hollow blade 4, while being provided with aperture 401 on 4 surface of blade.

9 end face of water tank is equipped with level switch 10.

The beneficial effects of the utility model are：1, it by the moisture inside blower blowing evaporation shutter, is formed relatively strong wet Air-flow cools down.2, mosquito eradication sterilized pharmaceutics is added in water tank, is evaporated by moisture, so that medicament is attached to live pig body surface, Moisture is also permeable in excrement simultaneously, there is inhibition and killing effect well.3, fixed window, summer drop are substituted by shutter Temperature sterilizing, winter permeate sunlight, have effect cool in summer and warm in winter.

Detailed description of the invention

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model shutter schematic diagram；

Fig. 3 is the utility model blade view；

As shown in the figure：Shutter 1, blower 2, frame 3, blade 4, aperture 401, PVP water-absorbing sponge 5, turning handle 6, drawstring 7, Fixed pulley 8, water tank 9, level switch 10, water pipe 11.

Specific embodiment

With reference to the accompanying drawing and pass through specific embodiment further instruction the technical solution of the utility model：

Embodiment 1

As shown in Figures 1 to 3 is a kind of for pig shed mosquito proof shutter, and shutter 1 is inhaled by frame 3, blade 4, PVP Water sponge 5, turning handle 6, drawstring 7, fixed pulley 8, water tank 9, level switch 10 and water pipe 11 form, and outside is equipped with blower 2, pass through Shutter 2 is blowed in blower 2, realizes humid air cooling sterilizing.

As shown in Fig. 2, the position of face shutter 1 is placed with blower 2 on the fixed wall with pig farm of shutter 1, The type power of blower 2 can be selected according to the size on pig farm, and it is longer that shutter 1 is preferably installed on pig shed length On wall.

The structure of shutter 1 forms mullion window as shown in Fig. 2, blade 4 is vertically arranged on frame 3.In manufacture blade 4 When, the mounting post of 4 upper end of blade need to be processed as barreled structure, for connecting water pipe 11.4 mounting post of blade on 3 top of frame Surface is equipped with turning handle 6, and all turning handles 6 are connect with a drawstring 7 simultaneously.The rotation of driving turning handle 6 is pulled by the left and right of drawstring 7 Turn, and then the folding with movable vane piece 4.It is held at two perpendicular corners on the frame 3 simultaneously and fixed pulley 8 is installed, facilitate drawstring 7 It pulls.

For 4 structure of blade of shutter 1 as shown in figure 3, for oval hollow structure, surface is uniformly provided with multiple apertures 401, Inside is filled with PVA water-absorbing sponge.As shown in Fig. 2, water pipe 11 is connected to the water tank 9 of top.Connection water pipe is path water herein Pipe, prevents the water big flow in water tank 9 from entering in blade 4, avoids evaporation capacity much smaller than infiltration capacity.Water inside water tank 9 can lead to External water source is crossed to be supplied.In use, the medicament to wipe out the flies and mosquitoes can be added in external water source, steamed by the air blast of blower Hair, is attached to live pig body surface, while moisture is also permeable in excrement, there is inhibition and killing effect well.Inside water tank 9 Moisture storage capacity can be diagnosed according to level switch 10.

Specific cooling wipes out the flies and mosquitoes in use, need to close shutter, after water and pharmaceutical mixture injection water tank, opens wind Machine carries out air blast to shutter, so that the moisture evaporation in blade of louver window is discharged into pig farm, cools down, while to mosquitos and flies It kills.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (3)

1. it is a kind of for pig shed mosquito proof shutter, including：Forms (1), outside are dried by blower (2) into forms, It is characterized in that：Forms (1) are mullion window, and blade (4) is vertically arranged on frame (3), frame (3) top and blade (4) Correspondence is equipped with turning handle (6), and all turning handles (6) connect with a drawstring (7) simultaneously, pulls driving by the left and right of drawstring (7) The rotation of turning handle (6), while being equipped with fixed pulley (8) at the perpendicular corners of frame (3) upper end two, the blade (4) is ellipse Circular hollow blade has been correspondingly connected with water pipe (11), water pipe (11) other end and water in frame (3) upper end and each blade (4) Case (9) connection.

2. according to claim 1 a kind of for pig shed mosquito proof shutter, it is characterised in that：The ellipse is empty PVA water-absorbing sponge (5) are filled in lobus cardiacus piece (4), while being provided with aperture (401) on blade (4) surface.

3. according to claim 1 a kind of for pig shed mosquito proof shutter, it is characterised in that：The water tank (9) End face is equipped with level switch (10).