A kind of intelligent storage device and its working method with cooling and heat dissipation structure
Technical field
The invention belongs to storage structures technical field more particularly to a kind of intelligent storing dresses with cooling and heat dissipation structure
Set and the intelligence have cooling and heat dissipation structure storage device working method.
Background technique
Storage device is the structure for storing article, such as silo, granary its mainly by warehouse and be arranged in warehouse
On ventilating duct composition, blower is provided in ventilating duct, mainly using blower make outer low temperature air pass through grain heap
To reduce temperature in storehouse, while also having and using fumigant insect killing etc. to reach the storage time for improving grain, however since it passes through
Blower makes extraneous gas flowing to realize cooling, but since the temperature of extraneous gas is unable to control, to will affect silo
Cooling and heat dissipation effect, so applicability and practicability are restricted.
Summary of the invention
Goal of the invention: for overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of structure setting rationally and
Storage device and the intelligence of the good intelligence of stability in use with cooling and heat dissipation structure have cooling and heat dissipation structure
The working method of storage device.
Technical solution: a kind of intelligent storage device with cooling and heat dissipation structure, including warehouse are arranged in the warehouse
On ventilating duct, be provided with cavity in the side wall of the warehouse, be provided with thermal insulation board in the cavity, in the warehouse
It is evenly arranged with vertical mast on bottom wall, is provided with the air-guiding aisle being connected with the ventilating duct in the vertical mast,
It is provided with the air holes being connected with the air-guiding aisle on the vertical mast, water spray is provided on the roof of the cavity
Mouth is provided with water collection chamber on the bottom wall of the cavity, and water pump, the water pump and the water spray are fixed in the water collection chamber
Mouth is connected, and spiral shape guide duct is provided in the cavity, and one end of the spiral shape guide duct and the ventilating duct are close
The envelope connection other end extends on the outer wall of warehouse, and the spiral shape guide duct is between water spout and water storage cavity, described
It is provided with the power supply line being connected with the water pump on warehouse, is fixed with temperature sensing on the vertical mast outer wall of the warehouse
Device is additionally provided with fan on the outside of the warehouse, and the fan is connected with the spiral shape guide duct, can for such as cold air, thus
Preferably realize cooling and heat dissipation.Controller is equipped in the warehouse, the power supply of the controller and temperature sensor, water pump is opened
It closes and fan is electrically connected.The intelligent storage device with cooling and heat dissipation structure of the present invention is compact-sized, reasonable,
Accumulated heat caused by solar exposure can be effectively prevented in intelligent, high degree of automation, while it is greatly improved ventilation and dissipates
Hot property is conducive to extend the time of storing, and use is reliable and stable, strong applicability and practicability is good.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, in the ventilation of the vertical mast
It is provided with center-pole in road, is uniformly fixed with strut on the surface of the center-pole, baffle is provided on the strut, in institute
It states and is fixed with spring between center-pole and the roof of the ventilating duct, the baffle is fitted in air holes under the action of the spring
Place, is provided with conical forced section in the bottom surface of the center-pole.When the air pressure in ventilating duct is larger, air pressure can compress circular cone
Shape forced section carries out being discharged into realize heat exchange for cold air to which compressed spring is to make baffle leave air holes.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, sets in the roof of the warehouse
It is equipped with wind chamber, the bottom wall of the wind chamber is provided with the vent being connected with the warehouse, is arranged in the side of the wind chamber
There is ventilation window, it is intracavitary filled with the ventilative layer of dust-break in the wind.It is structurally reasonable, it can be convenient the discharge for realizing hot-air.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, sets in the top surface of the vent
It is equipped with cover board, on the side wall that one end of the cover board is connected to vent by rotary shaft, in the cover board and the air draft
There is reset spring between the inner wall in hole, the cover board is pressed against the top of vent under the action of the reset spring.It can be with
The convenient opening and closing for realizing cover board, it is very convenient.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, is additionally provided with one in the ventilating duct
Group block, the block and ventilating duct inner wall can make block described hingedly and equipped with torsional spring under the action of the torsional spring
Ventilating duct inner wall blocks.The opening and closure for the realization ventilating duct that can be convenient are very convenient.
Further, above-mentioned intelligence have cooling and heat dissipation structure storage device, the warehouse be aluminium one at
Type and waterproof layer is coated on the inner wall of the cavity, the waterproof layer includes the raw material components of following parts by weight: organosilicon
It is 30-60 parts of modified acrylic polymer lotion, 8-12 parts of nanoscale tricalcium silicate, 15-25 parts of modified soybean protein isolate, wooden
It is 3-12 parts of fiber, 1-5 parts of Polyhaxemethylenguanidine Hydrochloride, 2-6 parts of Phenoxyethanol, 3-10 parts of 2-amino-2-methyl-1-propanol, remote
10-20 parts of infrared ceramic powder, 2-6 parts of heavy carbonic calcium powder, 8-12 parts attapulgite modified, 4-6 parts of pitch, crushed crude pearlite 6-10
It is part, 3-5 parts of nano-titanium dioxide, cellulose 10-15 parts hydroxyethyl modified, 5-10 parts of bentonite, hexylene glycol monobutyl ether acetate 12-
15 parts.The combination of waterproof layer is reasonable, it is ensured that effectively prevent aluminium to be corroded while rigid, while also having antibacterial and mouldproof
Effect, performance are stablized, long service life.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, in the table of the helical wind-guiding pipe
Face is provided with the hemispherical projections for increasing contact area.Can effectively outside air be dropped by increasing contact area
Temperature, so as to realize better cooling and heat dissipation, even if being also able to achieve good cooling effect in the hot summer.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, and the helical wind-guiding pipe is metal
Material tube body.Performance is stablized, long service life.
The present invention also provides a kind of working methods of intelligent storage device with cooling and heat dissipation structure, including following step
Rapid: temperature sensor will test temperature and be transmitted to controller, when the temperature detected is higher than preset value, controller driving fan work
Make, cold air is sent into ventilating duct along helical wind-guiding pipe, and rotates block, and cold air is sent to air-guiding aisle through ventilating duct
It is interior;Cold air compresses conical forced section and compresses compressed spring, so that baffle be made to leave air holes, cold air enters in warehouse
Carry out heat exchange;Air after heat exchange enters vent, makes cover board after rotary shaft rotation heat exchange, air leads to respectively again
Cross the ventilative layer of wind chamber, dust-break and ventilation window discharge;
Controller drives pump working, and water spout sprays water, and water collection chamber collects water and by being fixed with water pump blowback water spray
Mouth realizes that water circulation sprays.
Above-mentioned technical proposal, which can be seen that have the invention has the following beneficial effects: intelligence of the present invention, to drop
The storage device of warm radiator structure, compact-sized, reasonable, solar exposure can be effectively prevented in intelligent, high degree of automation
Caused accumulated heat, while it is greatly improved ventilation and heat performance, is conducive to extend the time of storing, use is reliable and stable,
And easy to operate, strong applicability and practicability is good.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, right below according to specific embodiment and in conjunction with attached drawing
The present invention is described in further detail, in which:
Fig. 1 is the structural schematic diagram of the intelligent storage device with cooling and heat dissipation structure of the present invention;
Fig. 2 is the electric connection schematic diagram of the intelligent storage device with cooling and heat dissipation structure of the present invention;
In figure: 1 warehouse, 2 ventilating ducts, 3 cavitys, 4 thermal insulation boards, 5 vertical masts, 6 air-guiding aisles, 7 air holes, 8 water spouts, 9
Water collection chamber, 10 water pumps, 11 spiral shape guide ducts, 12 power supply lines, 13 temperature sensors, 14 controllers, 15 power switches, 16 centers
Bar, 17 struts, 18 baffles, 19 springs, 20 conical forced sections, 21 wind chambers, 22 vents, 23 ventilation windows, the ventilative layer of 24 dust-breaks,
25 cover boards, 26 rotary shafts, 27 reset springs, 28 fans, 29 blocks.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated.
Embodiment 1
Intelligence as shown in Figure 1 has the storage device of cooling and heat dissipation structure, including warehouse 1, is arranged in the warehouse 1
On ventilating duct 2, be provided with cavity 3 in the side wall of the warehouse 1, thermal insulation board 4 be provided in the cavity 3, described
It is evenly arranged with vertical mast 5 on the bottom wall of warehouse 1, is provided in the vertical mast 5 and is connected with the ventilating duct 2
Air-guiding aisle 6 is provided with the air holes 7 being connected with the air-guiding aisle 6 on the vertical mast 5, on the top of the cavity 3
It is provided with water spout 8 on wall, is provided with water collection chamber 9 on the bottom wall of the cavity 3, is fixed with water pump in the water collection chamber 9
10, the water pump 10 is connected with the water spout 8, and spiral shape guide duct 11, the spiral shape are provided in the cavity 3
One end of guide duct 11 and the ventilating duct 2 are tightly connected the other end and extend on the outer wall of warehouse 1, the spiral shape guide duct
11, between water spout 8 and water storage cavity 9, are provided with the power supply line 12 being connected with the water pump 10 on the warehouse 1,
It is fixed with temperature sensor 13 on 5 outer wall of vertical mast of the warehouse 1, fan 28, the wind are additionally provided on the outside of the warehouse 1
Fan 28 is connected with the spiral shape guide duct 11, controller 14 is equipped in the warehouse 1, as shown in Fig. 2, the controller 14
It is electrically connected with temperature sensor 13, the power switch 15 of water pump 10 and fan 28.
In addition, it is provided with center-pole 16 in the ventilating duct 2 of the vertical mast 5, it is equal on the surface of the center-pole 16
It is even to be fixed with strut 17, be provided with baffle 18 on the strut 17, the center-pole 16 and the ventilating duct 2 roof it
Between be fixed with spring 19, the baffle 18 is fitted at air holes 7 under the action of spring 19, at the bottom of the center-pole 16
Face is provided with conical forced section 20.
In addition, being provided with wind chamber 21 in the roof of the warehouse 1, it is provided with and the warehouse in the bottom wall of the wind chamber 21
1 vent 22 being connected is provided with ventilation window 23 in the side of the wind chamber 21, saturating filled with dust-break in the wind chamber 21
Stratification of wind 24.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, in the top surface of the vent 22
It is provided with cover board 25, is connected on the side wall of vent 22 in one end of the cover board 25 by rotary shaft 26, in the cover board
There is reset spring 27 between 25 and the inner wall of the vent 22, the cover board 25 covers pressure under the action of reset spring 27
At the top of vent 22.
In addition, being additionally provided with one group of block 29 in the ventilating duct 2, the block 29 is hinged with 2 inner wall of ventilating duct and is equipped with
Under the action of the torsional spring block 29 can block 2 inner wall of ventilating duct to torsional spring.
Again, the hemispherical projections for increasing contact area are provided on the surface of the helical wind-guiding pipe 11.Also,
The helical wind-guiding pipe 11 is metal material tube body.In addition, the warehouse 1 is that aluminium is integrally formed and in the cavity 3
Waterproof layer is coated on wall, the waterproof layer includes the raw material components of following parts by weight: organosilicon-modified acrylic polymer cream
30 parts of liquid, 8 parts of nanoscale tricalcium silicate, 15 parts of modified soybean protein isolate, 3 parts of wood fibre, Polyhaxemethylenguanidine Hydrochloride 1
Part, 2 parts of Phenoxyethanol, 3 parts of 2-amino-2-methyl-1-propanol, 10 parts of far-infared ceramic powder, 2 parts of heavy carbonic calcium powder, modification are recessed
Convex stick native 8 parts, 4 parts of pitch, 6 parts of crushed crude pearlite, 3 parts of nano-titanium dioxide, 10 parts of hydroxyethyl modified cellulose, 5 parts of bentonite,
12 parts of hexylene glycol monobutyl ether acetate.
Embodiment 2
Intelligence as shown in Figure 1 has the storage device of cooling and heat dissipation structure, including warehouse 1, is arranged in the warehouse 1
On ventilating duct 2, be provided with cavity 3 in the side wall of the warehouse 1, thermal insulation board 4 be provided in the cavity 3, described
It is evenly arranged with vertical mast 5 on the bottom wall of warehouse 1, is provided in the vertical mast 5 and is connected with the ventilating duct 2
Air-guiding aisle 6 is provided with the air holes 7 being connected with the air-guiding aisle 6 on the vertical mast 5, on the top of the cavity 3
It is provided with water spout 8 on wall, is provided with water collection chamber 9 on the bottom wall of the cavity 3, is fixed with water pump in the water collection chamber 9
10, the water pump 10 is connected with the water spout 8, and spiral shape guide duct 11, the spiral shape are provided in the cavity 3
One end of guide duct 11 and the ventilating duct 2 are tightly connected the other end and extend on the outer wall of warehouse 1, the spiral shape guide duct
11, between water spout 8 and water storage cavity 9, are provided with the power supply line 12 being connected with the water pump 10 on the warehouse 1,
It is fixed with temperature sensor 13 on 5 outer wall of vertical mast of the warehouse 1, fan 28, the wind are additionally provided on the outside of the warehouse 1
Fan 28 is connected with the spiral shape guide duct 11, controller 14 is equipped in the warehouse 1, as shown in Fig. 2, the controller 14
It is electrically connected with temperature sensor 13, the power switch 15 of water pump 10 and fan 28.
In addition, it is provided with center-pole 16 in the ventilating duct 2 of the vertical mast 5, it is equal on the surface of the center-pole 16
It is even to be fixed with strut 17, be provided with baffle 18 on the strut 17, the center-pole 16 and the ventilating duct 2 roof it
Between be fixed with spring 19, the baffle 18 is fitted at air holes 7 under the action of spring 19, at the bottom of the center-pole 16
Face is provided with conical forced section 20.
In addition, being provided with wind chamber 21 in the roof of the warehouse 1, it is provided with and the warehouse in the bottom wall of the wind chamber 21
1 vent 22 being connected is provided with ventilation window 23 in the side of the wind chamber 21, saturating filled with dust-break in the wind chamber 21
Stratification of wind 24.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, in the top surface of the vent 22
It is provided with cover board 25, is connected on the side wall of vent 22 in one end of the cover board 25 by rotary shaft 26, in the cover board
There is reset spring 27 between 25 and the inner wall of the vent 22, the cover board 25 covers pressure under the action of reset spring 27
At the top of vent 22.
In addition, being additionally provided with one group of block 29 in the ventilating duct 2, the block 29 is hinged with 2 inner wall of ventilating duct and is equipped with
Under the action of the torsional spring block 29 can block 2 inner wall of ventilating duct to torsional spring.
Again, the hemispherical projections for increasing contact area are provided on the surface of the helical wind-guiding pipe 11.Also,
The helical wind-guiding pipe 11 is metal material tube body.In addition, the warehouse 1 is that aluminium is integrally formed and in the cavity 3
Waterproof layer is coated on wall, the waterproof layer includes the raw material components of following parts by weight: organosilicon-modified acrylic polymer cream
60 parts of liquid, 12 parts of nanoscale tricalcium silicate, 25 parts of modified soybean protein isolate, 12 parts of wood fibre, Polyhaxemethylenguanidine Hydrochloride 5
Part, 6 parts of Phenoxyethanol, 10 parts of 2-amino-2-methyl-1-propanol, 20 parts of far-infared ceramic powder, 6 parts of heavy carbonic calcium powder, modification are recessed
Convex stick native 12 parts, 6 parts of pitch, 10 parts of crushed crude pearlite, 5 parts of nano-titanium dioxide, 15 parts of hydroxyethyl modified cellulose, bentonite 10
Part, 15 parts of hexylene glycol monobutyl ether acetate.
Embodiment 3
Intelligence as shown in Figure 1 has the storage device of cooling and heat dissipation structure, including warehouse 1, is arranged in the warehouse 1
On ventilating duct 2, be provided with cavity 3 in the side wall of the warehouse 1, thermal insulation board 4 be provided in the cavity 3, described
It is evenly arranged with vertical mast 5 on the bottom wall of warehouse 1, is provided in the vertical mast 5 and is connected with the ventilating duct 2
Air-guiding aisle 6 is provided with the air holes 7 being connected with the air-guiding aisle 6 on the vertical mast 5, on the top of the cavity 3
It is provided with water spout 8 on wall, is provided with water collection chamber 9 on the bottom wall of the cavity 3, is fixed with water pump in the water collection chamber 9
10, the water pump 10 is connected with the water spout 8, and spiral shape guide duct 11, the spiral shape are provided in the cavity 3
One end of guide duct 11 and the ventilating duct 2 are tightly connected the other end and extend on the outer wall of warehouse 1, the spiral shape guide duct
11, between water spout 8 and water storage cavity 9, are provided with the power supply line 12 being connected with the water pump 10 on the warehouse 1,
It is fixed with temperature sensor 13 on 5 outer wall of vertical mast of the warehouse 1, fan 28, the wind are additionally provided on the outside of the warehouse 1
Fan 28 is connected with the spiral shape guide duct 11, controller 14 is equipped in the warehouse 1, as shown in Fig. 2, the controller 14
It is electrically connected with temperature sensor 13, the power switch 15 of water pump 10 and fan 28.
In addition, it is provided with center-pole 16 in the ventilating duct 2 of the vertical mast 5, it is equal on the surface of the center-pole 16
It is even to be fixed with strut 17, be provided with baffle 18 on the strut 17, the center-pole 16 and the ventilating duct 2 roof it
Between be fixed with spring 19, the baffle 18 is fitted at air holes 7 under the action of spring 19, at the bottom of the center-pole 16
Face is provided with conical forced section 20.
In addition, being provided with wind chamber 21 in the roof of the warehouse 1, it is provided with and the warehouse in the bottom wall of the wind chamber 21
1 vent 22 being connected is provided with ventilation window 23 in the side of the wind chamber 21, saturating filled with dust-break in the wind chamber 21
Stratification of wind 24.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, in the top surface of the vent 22
It is provided with cover board 25, is connected on the side wall of vent 22 in one end of the cover board 25 by rotary shaft 26, in the cover board
There is reset spring 27 between 25 and the inner wall of the vent 22, the cover board 25 covers pressure under the action of reset spring 27
At the top of vent 22.
In addition, being additionally provided with one group of block 29 in the ventilating duct 2, the block 29 is hinged with 2 inner wall of ventilating duct and is equipped with
Under the action of the torsional spring block 29 can block 2 inner wall of ventilating duct to torsional spring.
Again, the hemispherical projections for increasing contact area are provided on the surface of the helical wind-guiding pipe 11.Also,
The helical wind-guiding pipe 11 is metal material tube body.In addition, the warehouse 1 is that aluminium is integrally formed and in the cavity 3
Waterproof layer is coated on wall, the waterproof layer includes the raw material components of following parts by weight: organosilicon-modified acrylic polymer cream
50 parts of liquid, 10 parts of nanoscale tricalcium silicate, 18 parts of modified soybean protein isolate, 6 parts of wood fibre, Polyhaxemethylenguanidine Hydrochloride 4
Part, 3 parts of Phenoxyethanol, 5 parts of 2-amino-2-methyl-1-propanol, 15 parts of far-infared ceramic powder, 4 parts of heavy carbonic calcium powder, modification are recessed
Convex stick native 20 parts, 5 parts of pitch, 9 parts of crushed crude pearlite, 4 parts of nano-titanium dioxide, 12 parts of hydroxyethyl modified cellulose, bentonite 8
Part, 14 parts of hexylene glycol monobutyl ether acetate.
Embodiment 4
Intelligence as shown in Figure 1 has the storage device of cooling and heat dissipation structure, including warehouse 1, is arranged in the warehouse 1
On ventilating duct 2, be provided with cavity 3 in the side wall of the warehouse 1, thermal insulation board 4 be provided in the cavity 3, described
It is evenly arranged with vertical mast 5 on the bottom wall of warehouse 1, is provided in the vertical mast 5 and is connected with the ventilating duct 2
Air-guiding aisle 6 is provided with the air holes 7 being connected with the air-guiding aisle 6 on the vertical mast 5, on the top of the cavity 3
It is provided with water spout 8 on wall, is provided with water collection chamber 9 on the bottom wall of the cavity 3, is fixed with water pump in the water collection chamber 9
10, the water pump 10 is connected with the water spout 8, and spiral shape guide duct 11, the spiral shape are provided in the cavity 3
One end of guide duct 11 and the ventilating duct 2 are tightly connected the other end and extend on the outer wall of warehouse 1, the spiral shape guide duct
11, between water spout 8 and water storage cavity 9, are provided with the power supply line 12 being connected with the water pump 10 on the warehouse 1,
It is fixed with temperature sensor 13 on 5 outer wall of vertical mast of the warehouse 1, fan 28, the wind are additionally provided on the outside of the warehouse 1
Fan 28 is connected with the spiral shape guide duct 11, controller 14 is equipped in the warehouse 1, as shown in Fig. 2, the controller 14
It is electrically connected with temperature sensor 13, the power switch 15 of water pump 10 and fan 28.
In addition, it is provided with center-pole 16 in the ventilating duct 2 of the vertical mast 5, it is equal on the surface of the center-pole 16
It is even to be fixed with strut 17, be provided with baffle 18 on the strut 17, the center-pole 16 and the ventilating duct 2 roof it
Between be fixed with spring 19, the baffle 18 is fitted at air holes 7 under the action of spring 19, at the bottom of the center-pole 16
Face is provided with conical forced section 20.
In addition, being provided with wind chamber 21 in the roof of the warehouse 1, it is provided with and the warehouse in the bottom wall of the wind chamber 21
1 vent 22 being connected is provided with ventilation window 23 in the side of the wind chamber 21, saturating filled with dust-break in the wind chamber 21
Stratification of wind 24.
Further, above-mentioned intelligence has the storage device of cooling and heat dissipation structure, in the top surface of the vent 22
It is provided with cover board 25, is connected on the side wall of vent 22 in one end of the cover board 25 by rotary shaft 26, in the cover board
There is reset spring 27 between 25 and the inner wall of the vent 22, the cover board 25 covers pressure under the action of reset spring 27
At the top of vent 22.
In addition, being additionally provided with one group of block 29 in the ventilating duct 2, the block 29 is hinged with 2 inner wall of ventilating duct and is equipped with
Under the action of the torsional spring block 29 can block 2 inner wall of ventilating duct to torsional spring.
Again, the hemispherical projections for increasing contact area are provided on the surface of the helical wind-guiding pipe 11.Also,
The helical wind-guiding pipe 11 is metal material tube body.In addition, the warehouse 1 is that aluminium is integrally formed and in the cavity 3
Waterproof layer is coated on wall, the waterproof layer includes the raw material components of following parts by weight: organosilicon-modified acrylic polymer cream
30 parts of liquid, 12 parts of nanoscale tricalcium silicate, 18 parts of modified soybean protein isolate, 12 parts of wood fibre, Polyhaxemethylenguanidine Hydrochloride 3
Part, 2 parts of Phenoxyethanol, 10 parts of 2-amino-2-methyl-1-propanol, 20 parts of far-infared ceramic powder, 2 parts of heavy carbonic calcium powder, modification are recessed
Convex stick native 10 parts, 5 parts of pitch, 6 parts of crushed crude pearlite, 5 parts of nano-titanium dioxide, 10 parts of hydroxyethyl modified cellulose, bentonite 10
Part, 14 parts of hexylene glycol monobutyl ether acetate.
Embodiment 5
When intelligence described in embodiment 1-4 has the storage device work of cooling and heat dissipation structure, it is based on above structure base
Plinth, temperature sensor 13 will test temperature and be transmitted to controller 14, and when the temperature detected is higher than preset value, controller 14 is driven
Fan 28 works, and cold air is sent into ventilating duct 2 along helical wind-guiding pipe 11, and rotates block 29, and cold air is sent through ventilating duct 2
Enter into air-guiding aisle 6;Cold air compresses conical forced section 20 and compresses compressed spring 19, so that baffle 18 be made to leave wind
Hole 7, cold air, which enters, carries out heat exchange in warehouse 1;Air after heat exchange enters vent 22, makes cover board 25 along rotary shaft 26
After rotating heat exchange, air is discharged by wind chamber 21, the ventilative layer 24 of dust-break and ventilation window 23 respectively again;
At the same time, controller 14 drives water pump 10 to work, and water spout 8 sprays water, and water collection chamber 9 collects water and passes through fixation
There is 10 blowback water spout 8 of water pump, realizes that water circulation sprays.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, several improvement can also be made, these improvement also should be regarded as of the invention
Protection scope.