CN210385454U

CN210385454U - Fertilizer deodorizing device

Info

Publication number: CN210385454U
Application number: CN201921222142.7U
Authority: CN
Inventors: 王瑞; 王亮如; 孙金成; 张华�; 王胜云; 孙海强; 张志平; 王治平
Original assignee: Ningxia Lvjida Ecological Agriculture Technology Co ltd
Current assignee: Ningxia Lvjida Ecological Agriculture Technology Co ltd
Priority date: 2019-07-31
Filing date: 2019-07-31
Publication date: 2020-04-24
Anticipated expiration: 2029-07-31

Abstract

The application relates to deodorizing device technical field, especially relates to a fertilizer deodorizing device. The device comprises a tank body, a tank body support and a deodorizing liquid collecting tower, wherein a partition plate is arranged at one third position along the axial direction of the tank body, the partition plate is vertical to the top of the tank body, and the length of the partition plate is two thirds of the diameter of the tank body, the purpose of the arrangement is to force the gas input from a gas inlet to fully react with the deodorizing liquid at the bottom of the tank body as far as possible through the separation of the partition plate, the gas enters a net rack through primary treatment, an activated carbon layer and a sponge layer are arranged on the net rack, the gas and harmful dust are further adsorbed by activated carbon and the sponge to achieve the effect of secondary dust removal, the problem that the existing organic fertilizer deodorizing technology only treats produced gas, harmful substances such as dust in the gas are not treated, the problem that the environment is polluted when the discharging standard is met is solved, the deodorizing liquid collecting tower is additionally arranged at the bottom of the tank body and, the use cost of the deodorant liquid is reduced.

Description

Fertilizer deodorizing device

Technical Field

The application relates to deodorizing device technical field, especially relates to a fertilizer deodorizing device.

Background

China is a big agricultural country, most of the fertilizers used in the past are inorganic chemical fertilizers, and the organic fertilizers mainly comprise farmyard manure, so that few industrial production and commercial sales exist; the organic fertilizer can improve soil and improve the quality of crops, which is not possessed by inorganic fertilizers; after the organic fertilizer is applied to soil, bacteria can propagate in a large quantity to loosen the soil; therefore, the development of organic fertilizers is a demand of modern agriculture, and the organic fertilizers have great development space along with the development of ecological balance and green foods; the organic fertilizer is a fertilizer taking excrement as a main component, and a certain amount of auxiliary materials are added for mixing and fermentation, so that an organic fertilizer product with high fertilizer efficiency can be produced.

However, in the fermentation process of the organic fertilizer plant, a large amount of malodorous gas with complex components can be generated; including ammonia, sulfur-containing compounds, amines, and some lower fatty acids. NH3 and H2S are the most main components in odor, have strong pungent odor, can cause the poisoning of different degrees to human breathing, digestion, cardiovascular, endocrine and nervous systems, some odor even have no health hazard, also have certain stimulation and influence to human spirit or emotion, cause the serious pollution problem at the same time. Particularly in hot summer, the hot weather is the spread of odor everywhere, which seriously interferes the normal life of nearby residents, and the problem of treating malodorous gas by organic fertilizer plants is urgent. The existing deodorizing device for organic fertilizer equipment utilizes deodorizing liquid and active carbon to spray and adsorb gas when in use.

However, the treatment mode is only to treat malodorous gas, a large amount of harmful substances such as dust can be generated in the production process of the organic fertilizer, the activated carbon and the deodorizing liquid hardly have an effect on the treatment of the dust, the deodorizing effect of the organic fertilizer is easily influenced to a certain extent, and the discharged gas is difficult to ensure that the environment is not polluted.

SUMMERY OF THE UTILITY MODEL

The application provides a fertilizer deodorizing device to waste gas and harmful dust material that produce in the purification fertilizer production process.

In order to achieve the above object, the utility model provides a following technical scheme:

an organic fertilizer deodorization device comprises a tank body, a tank body support and a deodorization liquid collecting tower, wherein the tank body support is arranged at the bottom of the tank body, and the tank body is connected with the deodorization liquid collecting tower through a first pipeline;

a partition plate is arranged at one third of the axial direction of the tank body, is perpendicular to the top of the tank body, and has a length of two thirds of the diameter of the tank body;

the inside of the tank body is divided into a first space and a second space by the partition board, a net rack is arranged in the first space, and the shape of the net rack is matched with the cross section of the first space;

the net rack is sequentially provided with a first sponge layer, an activated carbon layer and a second sponge layer from bottom to top;

a spraying part is arranged in the second space and is connected with the deodorizing liquid collecting tower through a second pipeline;

a circulating part is arranged between the deodorizing liquid collecting tower and the second pipeline.

The top end of the tank body is provided with a gas outlet, a manhole and a gas inlet.

Optionally, the ratio of the thickness of the second sponge layer to the thickness of the first sponge layer is 1: 1.5.

Optionally, the spraying part comprises a plurality of spray heads and a support rod.

Optionally, the spray heads are arranged on the support rods at equal intervals.

Optionally, still be provided with elementary deodorant layer in the jar body, elementary deodorant layer includes active carbon and deodorant liquid.

Optionally, the height of the primary deodorization layer is one third of the diameter of the tank body.

Optionally, the sponge placed in the first sponge layer and the second sponge layer is low-density sponge.

Optionally, the first pipe is disposed between the shower part and the primary deodorization layer.

Optionally, the net rack with the internal wall of jar with division board sliding connection.

The technical scheme provided by the application comprises the following beneficial technical effects:

the application provides an organic fertilizer deodorization device, which comprises a tank body, a tank body support and a deodorization liquid collecting tower, wherein a partition plate is arranged at one third position along the axis direction of the tank body, the partition plate is perpendicular to the top of the tank body, and the length of the partition plate is two thirds of the diameter of the tank body, the purpose of the arrangement is to force gas input from a gas inlet to fully react with a primary deodorization layer at the bottom of the tank body through the spraying of a spraying part through the separation of the partition plate, the input gas is preliminarily treated, the gas enters a net rack near a gas outlet through the treatment of the primary deodorization layer, a first sponge layer, an activated carbon layer and a second sponge layer are arranged on the net rack, the gas and harmful dust are further adsorbed by activated carbon and sponge to achieve the secondary dust removal effect, the problem that the existing organic fertilizer deodorization technology only treats produced gas is solved, harmful substances such as dust in the gas are not treated, along with meeting emission standard, still have the problem of pollution to the environment, jar body bottom installs deodorant liquid collecting tower additional, recycles, reduces deodorant liquid use cost.

Drawings

In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.

Fig. 1 is a schematic structural diagram of an organic fertilizer deodorizing device provided by the embodiment of the application.

Description of reference numerals:

1. a tank body; 2. a tank body support; 3. a deodorizing liquid collecting tower; 4. a first conduit; 5. a second conduit; 6. a separator plate; 7. a first space; 71. a net frame; 72. a first sponge layer; 73. an activated carbon layer; 74. a second sponge layer; 8. a second space; 81. a stay bar; 82. a spray head; 9. a gas inlet; 10. a manhole; 11. a gas outlet; 12. a primary deodorizing layer.

Detailed Description

The organic fertilizer is mainly derived from plants and/or animals, and is a carbon-containing material which is applied to soil to provide plant nutrition as a main function. The fertilizer is prepared from biological substances, animal and plant wastes and plant residues, eliminates toxic and harmful substances in the fertilizer, and is rich in a large amount of beneficial substances including various organic acids, peptides and rich nutrient elements including nitrogen, phosphorus and potassium. The fertilizer not only can provide comprehensive nutrition for crops, but also has long fertilizer efficiency, can increase and update soil organic matters, promote microbial propagation, improve the physical and chemical properties and biological activity of soil, and is a main nutrient for green food production.

Exemplarily, as shown in fig. 1, the application provides a structural schematic diagram of an organic fertilizer deodorization device, and the organic fertilizer deodorization device includes a tank 1, a tank support 2, and a deodorization liquid collection tower 3.

Jar body 1 is the cylinder structure, all set up porosely on the last top of section of thick bamboo wall and the lateral wall, including gas inlet 9, gas outlet 11, a plurality of manholes 10, gas inlet 9 is the entry of receiving waste gas and dust that the fertilizer granulation in-process produced, gas outlet 11 is the exhaust gas outlet who discharges through the processing, gas inlet 9 and gas outlet 11 set up the both ends at jar body 1 top, the setting of manhole 10 is the entry for detecting 1 internal arrangement of jar body, be convenient for overhaul jar body 1 at any time, improve the treatment effeciency.

The bottom of the tank body 1 is provided with a tank body support 2, the tank body support is used for supporting the tank body 1, and the tank body 1 is convenient to work, so that the shape of the tank body support 2 is not limited in the application, and the tank body support can achieve the effect of supporting the tank body 1.

Illustratively, as shown in fig. 1, a partition plate 6 is arranged along one third of the axial direction of the tank body 1, the partition plate 6 is perpendicular to the top of the tank body 1, and has a length of two thirds of the diameter of the tank body 1, the partition plate 6 is arranged to divide the internal space of the tank body 1 into two parts, and comprises a first space 7 and a second space 8, the second space 8 is arranged right below a gas inlet 9 and occupies one third of the whole space of the tank body 1, gas directly enters the second space 8 through the gas inlet 9, due to the obstruction of the partition plate 6, when the gas enters through the gas inlet 9, due to the reduction of the movable space, the gas is forced to move towards the bottom of the tank body 1 when contacting the partition plate 6, and the problem that the gas cannot fully react with the primary deodorant liquid due to the increase of the movable space is avoided.

The inside portion that is provided with of second space 8 sprays the portion, and the main effect of spraying the portion is for the gas of just going into to spray deodorant liquid, makes gas and deodorant liquid reaction, reaches the effect of adsorbing harmful gas. The spraying part comprises a plurality of spray heads 82 and support rods 81, and the spray heads 82 are arranged on the support rods 81 at equal intervals to achieve the effect of uniform spraying. Spraying portion and deodorant liquid collecting tower 3 form a circulation system, liquid in the primary deodorant layer 12 of jar body 1 bottom surpasses jar body 1 diameter direction one third's position, here, this application has set up the liquid outlet on the lateral wall of jar body 1, liquid outlet communicates with first pipeline 4, access deodorant liquid collecting tower 3, be provided with circulation portion in the deodorant liquid collecting tower 3, in this application, circulation portion can be the water pump, the device that can transport deodorant liquid such as charge pump, deodorant liquid transports spraying portion through second pipeline 5, the rethread spraying portion sprays and falls into jar body 1 bottom, so cyclic utilization, reduce deodorant liquid use cost.

The gas is subjected to primary deodorization, passes over the barrier of the partition plate 6, a part of the gas enters the first space 7, the first space 7 communicates with the gas outlet 11, and the gas subjected to primary deodorization is discharged to the atmosphere through the first space 7.

Set up rack 71 before gas outgoing in this application, the fourth that is located jar body 1 diameter is close to gas outlet 11 department, rack 71's appearance and the cross section phase-match of first space 7, rack 71 is connected with jar body 1 wall and division board 6 respectively, rack 71 is from up having set gradually first sponge layer 72 down, activated carbon layer 73 and second sponge layer 74, the purpose that sets up like this is to carrying out secondary deodorization and dust removal to gas, gas is through the filtration of first sponge layer 72 and second sponge layer 74, the active carbon adheres to, it is superior to national emission standard to reach emission standard.

Optionally, the ratio of the thickness of the second sponge layer 74 to the thickness of the first sponge layer 72 is 1:1.5, and the thickness of the first sponge layer 72 is set to be larger than that of the second sponge layer 74, so that the air is better filtered when entering the net rack 71 and is better discharged when being discharged.

Optionally, the primary deodorizing layer 12 includes activated carbon and deodorizing liquid, and the primary deodorizing liquid is used to primarily treat the initially introduced gas, so that most harmful gases are adsorbed by the activated carbon and attached by the deodorizing liquid to treat the harmful gases. .

Optionally, the height of the primary deodorization layer 12 is one third of the diameter of the tank body 1, so that the deodorization liquid does not submerge the partition plate 6, and a sufficient movement space is reserved for the gas, thereby avoiding danger caused by excessive pressure inside the second space 8 due to excessive accumulation of the gas in the second space 8.

Optionally, the sponges placed on the first sponge layer 72 and the second sponge layer 74 are low-density sponges, density is an important index of matter, sponge density is high, and the gap inside is small.

Optionally, the net rack 71 is slidably connected to the inner wall of the tank 1 and the partition board 6, a sliding wheel and a sliding chute are arranged between the net rack 71 and the inner wall of the tank 1 and the partition board 6, a net rack 71 cover matched with the net rack 71 in height is arranged on the outer wall of the tank 1, and the net rack 71 can be pulled out by opening the net rack 71 cover, so that sponge and activated carbon can be replaced conveniently due to the drawer-type design.

Optionally, rack 71 and jar body 1 inner wall and division board 6 fixed connection, can set up on the outer wall of jar body 1 with rack 71 height assorted rack 71 lid, open rack 71 lid, also can change the sponge and then the active carbon with the help of the instrument such as shovel, do not do the restriction to the connected mode of rack 71 and jar body 1 inner wall and division board 6 in this application.

It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

It will be understood that the present application is not limited to what has been described above and shown in the accompanying drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The utility model provides a fertilizer deodorizing device, collects tower (3), its characterized in that including jar body (1), jar body support (2) and deodorant liquid: the tank body support (2) is arranged at the bottom of the tank body (1), and the tank body (1) is connected with the deodorizing liquid collecting tower (3) through a first pipeline (4);

a partition plate (6) is arranged at one third of the axial direction of the tank body (1), the partition plate (6) is vertical to the top of the tank body (1), and the length of the partition plate is two thirds of the diameter of the tank body (1);

the inner part of the tank body (1) is divided into a first space (7) and a second space (8) by the partition board (6), a net rack (71) is arranged in the first space (7), and the shape of the net rack (71) is matched with the cross section of the first space (7);

the net rack (71) is sequentially provided with a first sponge layer (72), an activated carbon layer (73) and a second sponge layer (74);

a spraying part is arranged in the second space (8), and the spraying part is connected with the deodorization liquid collecting tower (3) through a second pipeline (5);

a circulating part is arranged between the deodorizing liquid collecting tower (3) and the second pipeline (5);

the top end of the tank body (1) is provided with a gas outlet (11), a manhole (10) and a gas inlet (9).

2. The organic fertilizer deodorizing device according to claim 1, wherein the ratio of the thickness of said second sponge layer (74) to the thickness of said first sponge layer (72) is 1: 1.5.

3. The organic fertilizer deodorizing device according to claim 1, wherein said shower portion comprises a plurality of shower heads (82) and stay bars (81).

4. Organic fertilizer deodorizing device according to claim 3, characterized in that said spray heads (82) are arranged on said stay bar (81) at equal intervals.

5. The organic fertilizer deodorizing device according to claim 1, wherein a primary deodorizing layer (12) is further provided in said tank (1), said primary deodorizing layer (12) comprising activated carbon and deodorizing liquid.

6. Fertilizer deodorizing device according to claim 5, characterized in that said primary deodorizing layer (12) has a height of one third of the diameter of said tank (1).

7. The organic fertilizer deodorizing device according to claim 1, wherein the sponge placed in said first sponge layer (72) and said second sponge layer (74) is a low density sponge.

8. Fertilizer deodorizing device according to claim 5, characterized in that said first duct (4) is arranged between said sprinkling portion and said primary deodorizing layer (12).

9. The organic fertilizer deodorizing device according to claim 1, wherein said net frame (71) is slidably connected to the inner wall of said tank (1) and said partition plate (6).