Deodorizing equipment for organic fertilizer fermentation

Abstract

The utility model relates to the technical field of organic fertilizer fermentation and the technical field of deodorization equipment, in particular to deodorization equipment for organic fertilizer fermentation, which comprises a shell, a reinforcing ring is fixedly connected to the middle of the outer surface of the shell, and an air inlet pipe is fixedly connected to the lower side of the outer surface of the shell in a penetrating manner. The device comprises a shell, four reinforcing plates are fixedly connected to the lower side of the outer surface of the shell, L-shaped supporting frames are fixedly connected to the outer side faces of the four reinforcing plates, self-locking pulleys are fixedly connected to the lower ends of the four L-shaped supporting frames, a spraying device is fixedly connected to the middle of the inner surface of the shell, and an adsorption device is fixedly connected to the upper end of the shell. According to the deodorization equipment for organic fertilizer fermentation, through the synergistic effect of the spraying device and the adsorption device, the annular water storage plate in the spraying device is connected with the water conveying pipe to stably supply a deodorant solution, and the deodorant solution is sprayed through the atomization nozzles in an annular array distribution manner, so that the deodorant is in full contact with odor; part of odor is preliminarily removed, and the gas is cooled and humidified.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of organic fertilizer fermentation and the technical field of deodorization equipment, particularly relates to a deodorization equipment for organic fertilizer fermentation. BACKGROUND

[0002] Organic fertilizer is widely sourced, including human excrement and urine, manure, compost, green manure, cake fertilizer, biogas fertilizer and the like, and the nutrient elements contained therein are mostly in an organic state and can be absorbed and utilized by crops only after microbial fermentation decomposition. However, during the fermentation process of organic fertilizer, a large amount of odor is generated, which mainly includes ammonia, hydrogen sulfide and the like, and not only causes pollution to the surrounding environment, but also affects the health of the staff, becoming a problem to be solved in the production process of organic fertilizer.

[0003] The current common deodorization method for organic fertilizer fermentation has some limitations. For example, some fermentation chambers adopt a ventilation system to extract the odor in the fermentation chamber for purification, but it is difficult to completely remove the odor by ventilation alone, and the deodorization effect is limited. Some large fermentation tanks are not provided with a perfect deodorization mechanism, or only a simple air extraction method is used to connect the top for deodorization, which cannot perform deep treatment on the odor, resulting in incomplete deodorization and still some odor being discharged into the environment. SUMMARY

[0004] The main purpose of the utility model is to provide a deodorization equipment for organic fertilizer fermentation, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A deodorization equipment for organic fertilizer fermentation, comprising a shell, a reinforcing ring fixedly connected to the middle part of the outer surface of the shell, an air inlet pipe fixedly connected to the lower side of the outer surface of the shell, four reinforcing plates fixedly connected to the lower side of the outer surface of the shell, an L-shaped support frame fixedly connected to the outer side of each of the four reinforcing plates, a self-locking pulley fixedly connected to the lower end of each of the four L-shaped support frames, a spraying device fixedly connected to the middle part of the inner surface of the shell, and an adsorption device fixedly connected to the upper end of the shell.

[0007] The adsorption device comprises a fixed ring block, an upper cover fixedly connected to the upper end of the fixed ring block, an air outlet pipe fixedly connected to the upper end of the upper cover, a fan arranged in the air outlet pipe, four filter cotton arranged in the fixed ring block, and the lower end of the fixed ring block fixedly connected to the upper end of the shell.

[0008] Preferably, the upper cover and the fixed ring block are connected by bolts, and a plurality of bolt holes are uniformly distributed along the upper end edge of the fixed ring block, and the bolts pass through the corresponding bolt holes to tightly fix the upper cover on the fixed ring block.

[0009] By adopting the technical scheme, the upper cover is bolted with the fixing ring block, which facilitates opening and checking, replacing filter cotton and other maintenance operations, ensures continuous and efficient operation of the adsorption device, and is beneficial to deodorization.

[0010] Preferably, the lower end of the air outlet pipe penetrates the upper cover and extends below the upper cover.

[0011] By adopting the technical scheme, the air outlet pipe penetrates the upper cover, can efficiently guide out purified air, reduces wind resistance and turbulence, makes gas smoothly discharge, and ensures stable operation of the deodorization equipment.

[0012] Preferably, the four filter cottoms are equidistantly distributed in the fixing ring block, and each of the four filter cottoms is in close contact with the inner surface of the fixing ring block.

[0013] By adopting the technical scheme, the filter cottoms are equidistantly distributed and in close contact with the fixing ring block, fully utilizes the space, increases the odor contact area, improves the adsorption effect, and ensures more thorough and efficient deodorization.

[0014] Preferably, the spraying device comprises a ring-shaped water storage plate, the outer surface of the ring-shaped water storage plate is fixedly connected with a water delivery pipe, the water delivery pipe penetrates the inner surface of the shell and extends to the outer surface of the shell, and the inner surface of the ring-shaped water storage plate is provided with a plurality of atomizing nozzles.

[0015] By adopting the technical scheme, the ring-shaped water storage plate is connected with the water delivery pipe, and the atomizing nozzles are more, which can uniformly spray deodorant and fully contact with odor, efficiently purifies, and improves the overall performance of the deodorization equipment.

[0016] Preferably, the ring-shaped water storage plate and the inner surface of the shell are fixedly connected by welding.

[0017] By adopting the technical scheme, the ring-shaped water storage plate is welded with the shell, the connection is stable and leakage-free, ensures stable operation of the spraying system, continuously provides reliable support for deodorization operation, and enhances the durability of the equipment.

[0018] Preferably, the plurality of atomizing nozzles are arranged in a ring-shaped array around the center of the ring-shaped water storage plate.

[0019] By adopting the technical scheme, the atomizing nozzles are arranged in a ring-shaped array, which can uniformly cover the deodorant, fully capture odor, purify without dead angle, maximize the deodorization efficiency, and optimize the deodorization performance of the equipment.

[0020] Compared with the prior art, the utility model has the following beneficial effects:

[0021] 1、The utility model discloses a high -efficient deodorization ability is equipped with to the equipment. Through the synergies of spraying device and adsorption device, the annular water storage board connection water pipe in spraying device can stable supply deodorant solution, and the annular array distribution spray of atomizing nozzle makes deodorant and stench gas fully contact, and preliminary removal partial stench gas and makes gas cooling and humidification, and it is favorable to subsequent adsorption. Four filter cottons of equal distance distribution in adsorption device closely adhere fixed ring block inner surface, can effectively adsorb residual stench gas molecule, greatly improved deodorization efficiency, can significantly reduce the stench gas concentration in the emission gas, reduce the pollution to the environment, improve the surrounding air quality, guarantee staff's health.

[0022] 2、The utility model discloses reasonable and practicality strong device design. The shell has reinforcing ring and reinforcing plate to ensure stable structure, and the L-shaped support frame and the self-locking pulley are convenient to move and settle, suitable for different sites. The upper cover of the adsorption device is bolted to the fixed ring block for easy opening and maintenance, and the air outlet pipe penetrates the upper cover, which is a reasonable design. The welding connection and sealing design of the spraying device ensure stable operation without leakage. The overall equipment overcomes the problems of imperfect deodorization mechanism of the existing fermentation tank, incomplete ventilation and deodorization of the fermentation chamber, can deeply treat the odor, meet the diversified demand of deodorization in the organic fertilizer fermentation process, and improve the environmental protection and sustainability of organic fertilizer production. ACCURACY OF DRAWINGS

[0023] Figure 1 It is a whole structure schematic view of the utility model discloses a kind of organic fertilizer fermentation deodorization equipment;

[0024] Figure 2 It is a partial cutaway schematic view of the utility model discloses a kind of organic fertilizer fermentation deodorization equipment;

[0025] Figure 3 It is the spraying device structure schematic view of the utility model discloses a kind of organic fertilizer fermentation deodorization equipment;

[0026] Figure 4 It is the adsorption device structure schematic view of the utility model discloses a kind of organic fertilizer fermentation deodorization equipment.

[0027] In the drawing: 1, shell;2, reinforcing ring;3, air inlet pipe;4, reinforcing plate;5, L-shaped support frame;6, self-locking pulley;7, spraying device;8, adsorption device;71, annular water storage board;72, water pipe;73, atomizing nozzle;81, fixed ring block;82, upper cover;83, air outlet pipe;84, fan;85, filter cotton. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0029] In the description of the utility model, it needs to explain, the term "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and so on indicate the position relation or position relation based on the position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the utility model, it needs to explain, unless otherwise expressly provided and limited, the terms "installation", "provided with", "connection" and so on should be understood broadly, for example, "connection", can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances.

[0031] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0032] A kind of deodorization equipment for organic fertilizer fermentation, including shell 1, the outer surface middle part of shell 1 is fixedly connected with reinforcing ring 2, the outer surface lower side of shell 1 is fixedly connected with air inlet pipe 3, the outer surface lower side of shell 1 is fixedly connected with four reinforcing plates 4, the outer side of four reinforcing plates 4 is fixedly connected with L type support frame 5, the lower end of four L type support frames 5 is fixedly connected with self-locking pulley 6, the inner surface middle part of shell 1 is fixedly connected with spraying device 7, the upper end of shell 1 is fixedly connected with adsorption device 8.

[0033] In the embodiment, adsorption device 8 includes fixed ring block 81, the upper end of fixed ring block 81 is fixedly connected with upper cover 82, the upper end of upper cover 82 is fixedly connected with air outlet pipe 83, fan 84 is arranged in air outlet pipe 83, four filter cottons 85 are arranged in fixed ring block 81, the lower end of fixed ring block 81 is fixedly connected with the upper end of shell 1;Upper cover 82 is connected with fixed ring block 81 by bolt, and a plurality of bolt holes are uniformly distributed along the upper end edge of fixed ring block 81, the bolt passes through the corresponding bolt hole and tightly fixes upper cover 82 on fixed ring block 81;The lower end of air outlet pipe 83 penetrates upper cover 82 and extends below upper cover 82;Four filter cottons 85 are equidistantly distributed in fixed ring block 81, and four filter cottons 85 are in close contact with the inner surface of fixed ring block 81.

[0034] Through the above scheme: the odor is treated and rises to the adsorption device 8. The fixed ring block 81 is fixed on the upper end of the shell 1 and bears the internal components. The four filter cots 85, which are equidistantly distributed and in close contact with the inner surface, adsorb and purify the gas entering the fixed ring block 81. The upper cover 82 is tightly connected with the fixed ring block 81 by bolts, facilitating the opening and maintenance of the filter cots 85. The fan 84 operates in the air outlet pipe 83. The lower end of the air outlet pipe 83 penetrates the upper cover 82. Under the action of the fan, the air purified by adsorption is extracted and discharged through the air outlet pipe 83, completing the adsorption and purification and exhaust process, ensuring the effective operation of the deodorization equipment and making the discharged gas meet the environmental protection requirements.

[0035] In this embodiment, the spraying device 7 includes an annular water storage plate 71. The outer surface of the annular water storage plate 71 is fixedly connected with a water delivery pipe 72, which penetrates the inner surface of the shell 1 and extends to the outer surface of the shell 1. The inner surface of the annular water storage plate 71 is provided with a plurality of atomizing nozzles 73. The annular water storage plate 71 is fixedly connected with the inner surface of the shell 1 by welding. The plurality of atomizing nozzles 73 are arranged in a central annular array of the annular water storage plate 71.

[0036] Through the above scheme: the deodorant solution is delivered by the water delivery pipe 72. The water delivery pipe 72 penetrates the shell 1 and is connected with the annular water storage plate 71, delivering the solution to the annular water storage plate 71. The annular water storage plate 71 is stable due to the welding with the shell 1, ensuring stable storage of the solution. The plurality of atomizing nozzles 73 arranged in a central annular array of the annular water storage plate 71 atomize the flowing deodorant solution. The atomized deodorant is uniformly sprayed in the odor entering the equipment, enabling the deodorant to fully contact with the odor, removing harmful substances in the odor by physical or chemical action, achieving preliminary deodorization, laying a foundation for subsequent adsorption and other processing links, and effectively improving the deodorization efficiency of the entire equipment.

[0037] It needs to be explained that the utility model discloses a kind of deodorization equipment for organic fertilizer fermentation, in use process, first, the odor produced by organic fertilizer fermentation enters the inside of shell 1 by air inlet pipe 3, air inlet pipe 3 is connected with the odor source of fermentation site, odor is sucked into equipment under the action of negative pressure, the odor entering shell 1 meets spray device 7, water pipe 72 is transported to annular water storage plate 71 with deodorant solution, then deodorant is atomized and sprayed by annular array distribution atomizing nozzle 73, deodorant and odor are fully mixed contact, part of harmful ingredients in odor and deodorant occur chemical reaction or are physically adsorbed, so that odor is preliminarily removed, simultaneously make air temperature reduce, humidity increase, air after spray processing flows upwards and enters adsorption device 8, air passes through four filter cots 85 that are in close contact with inner wall and equidistant distribution in fixed ring block 81, filter cotton 85 adsorbs residual odor molecule in air, further purifies air, clean air after adsorption processing under the action of fan 84, by air outlet pipe 83, air outlet pipe 83 is discharged from equipment. Fan 84 is installed in air outlet pipe 83, air flow is accelerated, promote the gas circulation treatment in entire equipment, guarantee the efficient performance of deodorization work.

[0038] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model can also have various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A deodorizing apparatus for fermentation of organic manure comprising a housing (1), characterized in that: The outer surface of the shell (1) is fixedly connected with a reinforcing ring (2), the lower side of the outer surface of the shell (1) is fixedly connected with an air inlet pipe (3), the lower side of the outer surface of the shell (1) is fixedly connected with four reinforcing plates (4), the outer side of each of the four reinforcing plates (4) is fixedly connected with an L-shaped support frame (5), the lower end of each of the four L-shaped support frames (5) is fixedly connected with a self-locking pulley (6), the inner surface of the shell (1) is fixedly connected with a spraying device (7), and the upper end of the shell (1) is fixedly connected with an adsorption device (8); The adsorption device (8) comprises a fixed ring block (81), the upper end of the fixed ring block (81) is fixedly connected with an upper cover (82), the upper end of the upper cover (82) is fixedly connected with an air outlet pipe (83), the air outlet pipe (83) is provided with a fan (84), and the fixed ring block (81) is provided with four filter cottons (85).

2. The deodorization equipment for organic fertilizer fermentation according to claim 1, characterized in that: The upper cover (82) and the fixed ring block (81) are connected by bolts, and a plurality of bolt holes are uniformly distributed along the upper end edge of the fixed ring block (81), and the bolts pass through the corresponding bolt holes to tightly fix the upper cover (82) on the fixed ring block (81).

3. The deodorization equipment for organic fertilizer fermentation according to claim 1, characterized in that: The lower end of the air outlet pipe (83) penetrates the upper cover (82) and extends below the upper cover (82).

4. The deodorization equipment for organic fertilizer fermentation according to claim 1, characterized in that: The four filter cottons (85) are equidistantly distributed in the fixed ring block (81), and each of the four filter cottons (85) is in close contact with the inner surface of the fixed ring block (81).

5. The deodorizing apparatus for organic fertilizer fermentation according to claim 1, characterized in that: The spraying device (7) comprises an annular water storage plate (71), the outer surface of the annular water storage plate (71) is fixedly connected with a water conveying pipe (72), and the water conveying pipe (72) penetrates the inner surface of the shell (1) and extends to the outer surface of the shell (1), and the inner surface of the annular water storage plate (71) is provided with a plurality of atomizing nozzles (73).

6. The deodorization equipment for organic fertilizer fermentation according to claim 5, characterized in that: The annular water storage plate (71) and the inner surface of the shell (1) are fixedly connected by welding.

7. The deodorization equipment for organic fertilizer fermentation according to claim 5, characterized in that: The plurality of atomizing nozzles (73) are arranged in a central annular array of the annular water storage plate (71).

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