CN207356836U - A kind of compound fertilizer dryer air exhausting device - Google Patents
A kind of compound fertilizer dryer air exhausting device Download PDFInfo
- Publication number
- CN207356836U CN207356836U CN201721309340.8U CN201721309340U CN207356836U CN 207356836 U CN207356836 U CN 207356836U CN 201721309340 U CN201721309340 U CN 201721309340U CN 207356836 U CN207356836 U CN 207356836U
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- Prior art keywords
- water tank
- inlet pipe
- air
- air inlet
- compound fertilizer
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of compound fertilizer dryer air exhausting device, including drying machine drying cylinder, exhaust fan and purifying processing device, the exhaust fan is fixedly mounted on the upper top of drying machine drying cylinder, the air outlet of the exhaust fan is connected by the first gas-guide tube with the air inlet on purifying processing device, the first water tank and the second water tank are from left to right disposed with the inner cavity of the purifying processing device, connected between first water tank and the second water tank by the 3rd gas-guide tube, the first air inlet pipe and the second air inlet pipe straight down is respectively arranged with the inner cavity of first water tank and the second water tank, cartridge filter is fixedly installed above second water tank, the cartridge filter includes asbestos filter screen and active carbon filter net.The utility model is simple in structure, is skillfully constructed, and can carry out adsorption recovery to the exhaust gas and dust produced in compoiste fertilizer drying course, not only reasonably make use of natural resources, but also protect natural environment.
Description
Technical field
Wind exhaust device for drier technical field is the utility model is related to, is specially that a kind of compound fertilizer dryer is filled with air draft
Put.
Background technology
As China increases the development of agricultural, agricultural and sideline product is increasingly valued by the people.Dirt of the fowl and animal excrement to environment
Contaminate increasingly severe, but cow dung contains abundant nutrition and trace element, is good organic fertilizer.Cow dung is developed to make
Composite organic fertilizer, can not only turn waste into wealth, and reduce environmental pollution, and prevent epidemic disease from spreading, and have preferable economic benefit
And social benefit.Need to dry compoiste fertilizer when producing organic composite, and the air draft in existing drying equipment
Device, it is impossible to purified treatment is carried out to the toxic gas and dust produced in drying course, such as：Ammonia and hydrogen sulfide etc. have
Poisonous gas, it is therefore desirable to design a kind of compound fertilizer dryer air exhausting device, the gas produced in drying course can be carried out
Purified treatment.
Utility model content
The purpose of this utility model is to provide a kind of compound fertilizer dryer air exhausting device, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of compound fertilizer dryer air exhausting device,
Including drying machine drying cylinder, exhaust fan and purifying processing device, the exhaust fan is fixedly mounted on the upper top of drying machine drying cylinder
End, and connected by the second gas-guide tube with drying machine drying cylinder, the air outlet of the exhaust fan passes through the first gas-guide tube and purification
Air inlet connection in processing unit, the first water tank and the are from left to right disposed with the inner cavity of the purifying processing device
Two water tanks, are connected between first water tank and the second water tank by the 3rd gas-guide tube, first water tank and the second water tank
The first air inlet pipe and the second air inlet pipe straight down, first air inlet pipe and purifying processing device are respectively arranged with inner cavity
On air inlet connection, cartridge filter, the bottom of the cartridge filter and the second water tank are fixedly installed above second water tank
Connection, the cartridge filter include asbestos filter screen and active carbon filter net, and the asbestos filter screen is located at active carbon filter net
Lower section, the upper top of the purifying processing device set the top company of air outlet pipe straight up, the air outlet pipe and cartridge filter
It is logical.
Preferably, aqueous solution is marked with first water tank, the upper end of first water tank is provided with the first water inlet pipe, institute
The bottom for stating the first water tank is provided with the first sewage outlet pipe, and valve is mounted on first water inlet pipe and the first sewage outlet pipe.
Preferably, be marked with alkaline adsorption solution in second water tank, the upper end of second water tank be provided with second into
Water pipe, the bottom of second water tank are provided with the second sewage outlet pipe, are mounted on second water inlet pipe and the second sewage outlet pipe
Valve, one layer of antifouling paint of oiling on the inner wall of second water tank.
Preferably, the bottom of the purifying processing device sets support feet, and the end of the support feet is installed with rolling
Wheel.
Preferably, one end of the 3rd gas-guide tube is connected with the upper top of the first water tank, and the other end and the second water tank
The upper top connection of the second interior air inlet pipe.
Preferably, the drying machine drying cylinder includes drying outer barrel and drying inner cylinder, and the exhaust fan is fixedly mounted on baking
The upper top of dry outer barrel.
Compared with prior art, the beneficial effects of the utility model are：This utility model is simple in structure, is skillfully constructed, energy
The enough exhaust gas to being produced in compoiste fertilizer drying course carries out purified treatment, by injecting aqueous solution in the first water tank,
The gas of water can be highly soluble in the part produced in drying course or dust carries out absorption dissolving, and can be to drying
The hot-air produced in journey cools down, can be to drying by injecting alkaline adsorption solution in the second water tank
The toxic gases such as the hydrogen sulfide produced in journey carry out reaction absorption, reduce the exhaust gas produced in drying course to natural environment
Pollution, and exhaust gas can be recycled, it is further molten to being adsorbed in the first water tank and the second water tank by setting cartridge filter
Air after liquid adsorption treatment carries out filtering suction-operated so that and exhaust gas reaches discharge standard, natural environment is not polluted,
Asbestos filter screen is wherein used, because its chemically-resistant and heat erosion are strong, service life length.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model cartridge filter schematic diagram.
In figure：1 drying machine drying cylinder, 2 exhaust fans, 3 purifying processing devices, 4 first gas-guide tubes, 5 first water tanks, 6 second
Water tank, 7 cartridge filters, 71 asbestos filter screens, 72 active carbon filter nets, 8 second gas-guide tubes, 9 the 3rd gas-guide tubes, 10 first air inlets
Pipe, 11 air outlet pipes, 12 second air inlet pipe, 13 first water inlet pipes, 14 second water inlet pipes, 15 first sewage outlet pipes, 16 second sewage outlet pipes,
17 support feets.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
In the description of the utility model, it is necessary to explanation, the side of the instruction such as term " vertical ", " on ", " under ", " level "
Either position relationship is based on orientation shown in the drawings or position relationship for position, is for only for ease of this practicality of description and simplification is retouched
State, rather than instruction either implies that signified device or element must have specific orientation, with specific azimuth configuration with
Operation, therefore it is not intended that limitation to the utility model.In addition, " first ", " second ", " the 3rd ", " the 4th " are only used for
Purpose is described, and it is not intended that instruction or hint relative importance.
In the description of the utility model, it is also necessary to which explanation, " sets unless otherwise clear and definite regulation and limitation, term
Put ", " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or be integrally connected, can mechanically connect or be electrically connected, can be directly connected to or by middle matchmaker
It is situated between and is connected, can is the connection inside two elements.For the ordinary skill in the art, can be as the case may be
Understand concrete meaning of the above-mentioned term in the utility model.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of compound fertilizer dryer air exhausting device, bag
Drying machine drying cylinder 1, exhaust fan 2 and purifying processing device 3 are included, the bottom of the purifying processing device 3 sets support feet 17, institute
The end for stating support feet 17 is installed with roller, and the exhaust fan 2 is fixedly mounted on the upper top of drying machine drying cylinder 1, institute
Stating drying machine drying cylinder 1 includes drying outer barrel and drying inner cylinder, and the exhaust fan 2 is fixedly mounted on the upper top of drying outer barrel,
And connected by the second gas-guide tube 8 with drying machine drying cylinder 1, the air outlet of the exhaust fan 2 passes through the first gas-guide tube 4 and purification
Air inlet in processing unit 3 connects, and the first water tank 5 is from left to right disposed with the inner cavity of the purifying processing device 3
With the second water tank 6, connected by the 3rd gas-guide tube 9 between 5 and second water tank 6 of the first water tank, first water tank 5 and
The first air inlet pipe 10 and the second air inlet pipe 12 straight down, the 3rd gas-guide tube 9 are respectively arranged with the inner cavity of two water tanks 6
One end connected with the upper top of the first water tank 5, and the second air inlet pipe 12 in the other end and the second water tank 6 upper top connect
It is logical, aqueous solution is marked with first water tank 5, the upper end of first water tank 5 is provided with the first water inlet pipe 13, first water
The bottom of case 5 is provided with the first sewage outlet pipe 15, and valve is mounted on 13 and first sewage outlet pipe 15 of the first water inlet pipe, described
Alkaline adsorption solution is marked with second water tank 6, the upper end of second water tank 6 is provided with the second water inlet pipe 14, second water
The bottom of case 6 is provided with the second sewage outlet pipe 16, and valve is mounted on 14 and second sewage outlet pipe 16 of the second water inlet pipe, described
One layer of antifouling paint of oiling on the inner wall of second water tank 6, first air inlet pipe 10 connect with the air inlet on purifying processing device 3
Logical, the top of second water tank 6 is fixedly installed cartridge filter 7, and the bottom of the cartridge filter 7 is connected with the second water tank 6, described
Cartridge filter 7 includes asbestos filter screen 71 and active carbon filter net 72, and the asbestos filter screen 71 is located at active carbon filter net 72
Lower section, the upper top of the purifying processing device 3 set air outlet pipe 11 straight up, the air outlet pipe 11 and cartridge filter 7
Top connects, this utility model is simple in structure, is skillfully constructed, can to the exhaust gas that is produced in compoiste fertilizer drying course into
Row purified treatment, by the injection aqueous solution in the first water tank 5, can be highly soluble in water to the part produced in drying course
Gas carry out absorption dissolving, and the hot-air produced in drying course can be cooled down, by the second water tank 6
Interior injection alkaline adsorption solution, can carry out reaction absorption to toxic gases such as the hydrogen sulfide that is produced in drying course, reduce
Pollution of the exhaust gas produced in drying course to natural environment, and exhaust gas can be recycled, by setting cartridge filter
7, filtering suction-operated further is carried out to the air after adsorbent solution adsorption treatment in the first water tank 5 and the second water tank 6, is made
Obtain exhaust gas and reach discharge standard, natural environment is not polluted, wherein using asbestos filter screen 71, because its chemically-resistant and heat
Corrosivity is strong, service life length.
Operation principle：During compound fertilizer dryer dries compoiste fertilizer, production in drying machine drying cylinder 1
Raw substantial amounts of hot gas and exhaust gas, open exhaust fan 2, under the suction-operated of exhaust fan 2, by the sky in dryer official business cylinder 1
Gas, pumps in purifying processing device 3, first into the cooling and absorption dissolving for crossing the aqueous solution in the first water tank 5, in exhaust gas
The gas of water is dissolved in pole and dust carries out absorption dissolving, is subsequently channeled in the second water tank 6, the alkaline solution in the second water tank 6
Solution is then chemically reacted with being difficult to dissolve in the exhaust gas of water, purified treatment is carried out to exhaust gas, finally by cartridge filter 7
After the filtering absorption of asbestos filter screen 71 and active carbon filter net 72, it is discharged into air, environment will not be polluted, also
Biological treatment can be carried out to the aqueous solution after absorption and alkaline solution, to be recycled to exhaust gas, save natural money
Source.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of compound fertilizer dryer air exhausting device, including drying machine drying cylinder (1), exhaust fan (2) and purifying processing device
(3), it is characterised in that：The exhaust fan (2) is fixedly mounted on the upper top of drying machine drying cylinder (1), and passes through the second air guide
Pipe (8) is connected with drying machine drying cylinder (1), and the air outlet of the exhaust fan (2) is filled by the first gas-guide tube (4) and purified treatment
The air inlet connection on (3) is put, the first water tank (5) is from left to right disposed with the inner cavity of the purifying processing device (3)
With the second water tank (6), connected between first water tank (5) and the second water tank (6) by the 3rd gas-guide tube (9), described first
The first air inlet pipe (10) and the second air inlet pipe straight down is respectively arranged with the inner cavity of water tank (5) and the second water tank (6)
(12), first air inlet pipe (10) connects with the air inlet on purifying processing device (3), the top of second water tank (6)
Cartridge filter (7) is fixedly installed, the bottom of the cartridge filter (7) is connected with the second water tank (6), and the cartridge filter (7) includes stone
Cotton filter screen (71) and active carbon filter net (72), the asbestos filter screen (71) are located at the lower section of active carbon filter net (72),
The upper top of the purifying processing device (3) sets air outlet pipe (11) straight up, the air outlet pipe (11) and cartridge filter (7)
Top connection.
A kind of 2. compound fertilizer dryer air exhausting device according to claim 1, it is characterised in that：First water tank
(5) aqueous solution is marked with, the upper end of first water tank (5) is provided with the first water inlet pipe (13), the bottom of first water tank (5)
End is provided with the first sewage outlet pipe (15), and valve is mounted on first water inlet pipe (13) and the first sewage outlet pipe (15).
A kind of 3. compound fertilizer dryer air exhausting device according to claim 1, it is characterised in that：Second water tank
(6) alkaline adsorption solution is marked with, the upper end of second water tank (6) is provided with the second water inlet pipe (14), second water tank
(6) bottom is provided with the second sewage outlet pipe (16), and valve is mounted on second water inlet pipe (14) and the second sewage outlet pipe (16)
, one layer of antifouling paint of oiling on the inner wall of second water tank (6).
A kind of 4. compound fertilizer dryer air exhausting device according to claim 1, it is characterised in that：The purified treatment dress
The bottom for putting (3) sets support feet (17), and the end of the support feet (17) is installed with roller.
A kind of 5. compound fertilizer dryer air exhausting device according to claim 1, it is characterised in that：3rd gas-guide tube
(9) one end is connected with the upper top of the first water tank (5), and the second air inlet pipe (12) in the other end and the second water tank (6)
Upper top connection.
A kind of 6. compound fertilizer dryer air exhausting device according to claim 1, it is characterised in that：The drying machine drying
Cylinder (1) includes drying outer barrel and drying inner cylinder, and the exhaust fan (2) is fixedly mounted on the upper top of drying outer barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721309340.8U CN207356836U (en) | 2017-09-30 | 2017-09-30 | A kind of compound fertilizer dryer air exhausting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721309340.8U CN207356836U (en) | 2017-09-30 | 2017-09-30 | A kind of compound fertilizer dryer air exhausting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207356836U true CN207356836U (en) | 2018-05-15 |
Family
ID=62348007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721309340.8U Expired - Fee Related CN207356836U (en) | 2017-09-30 | 2017-09-30 | A kind of compound fertilizer dryer air exhausting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207356836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521937A (en) * | 2020-04-14 | 2021-10-22 | 骆用玲 | Atmosphere pollution prevention and control equipment |
-
2017
- 2017-09-30 CN CN201721309340.8U patent/CN207356836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521937A (en) * | 2020-04-14 | 2021-10-22 | 骆用玲 | Atmosphere pollution prevention and control equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20180930 |