Organic fertilizer production fermentation device with deodorization function

Abstract

The utility model belongs to the technical field of organic fertilizer production equipment, and particularly relates to an organic fertilizer production fermentation device with a deodorization function, which comprises an organic fertilizer fermentation tank, a feeding pipe vertically mounted at the top of the organic fertilizer fermentation tank, a discharging pipe arranged at the bottom of the organic fertilizer fermentation tank, and a stirring fermentation unit arranged at the top of the organic fertilizer fermentation tank, a first filter screen and a second filter screen are arranged in the tank, a fermentation box is arranged below the second filter screen, the stirring fermentation unit comprises a rotating motor, the output end of the rotating motor is rotationally connected with a rotating shaft, and the rotating shaft vertically penetrates through the organic fertilizer fermentation tank into the tank. According to the fermentation device with the deodorization function for organic fertilizer production, crushing and stirring and microbial fermentation are both arranged in one tank body, so that the two processes of crushing and stirring and microbial fermentation are integrated, the fermentation device is suitable for industrial large-batch organic fertilizer extraction, the fermentation heating time of organic fertilizer extracts is shortened, and the fermentation efficiency is improved. And the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to organic fertilizer production equipment technical field, concretely is a kind of fermentation device for organic fertilizer production with deodorization function. BACKGROUND

[0002] Organic fertilizer is also called farm fertilizer. Any organic matter as fertilizer is called organic fertilizer. Including human excrement and urine, manure, compost, green manure, cake fertilizer, biogas fertilizer, etc. It has the characteristics of many kinds, wide source, long fertilizer effect, etc.

[0003] At present, organic fertilizer fermentation generally adopts the way of fermentation in fermentation tank. Because a large amount of heat will be generated in the fermentation process, it is necessary to stir and dissipate heat. At present, fermentation tank turning equipment is generally used, which has high cost. In addition, the fermentation tank is generally open, and its mouth is open. A large amount of biogas will be generated during the fermentation process of organic fertilizer, which pollutes the environment and causes resource waste. In winter and other low temperature environments, the above natural fermentation method needs a longer time to reach the temperature required for fermentation and putrefaction

[0004] As disclosed in a kind of organic fertilizer production device of Chinese patent publication No. CN215886854U, driving motor rotates and drives driving wheel to rotate, driving wheel drives rotary cover to rotate through hollow gear, rotary cover drives shaft to rotate along the direction of shaft sleeve, shaft drives support rod to rotate, support rod drives reverse bucket to rotate with shaft as center, due to the special shape of reverse bucket, reverse bucket will scoop up the raw materials in fermentation tank, and heat dissipation is carried out after one rotation. The raw materials in the reverse bucket will fall into the raw materials after rotating 180°. When the reverse bucket rotates 360° and enters the raw materials again, new raw materials will be scooped up to repeat heat dissipation. The liquid tank of the device is filled with cooling liquid in advance. When the driving motor starts to turn and cool, the water pump is started. The water pump transfers the cooling liquid in the liquid tank to the shaft and the support rod through the water pipe. The driving motor rotates to drive the shaft and the support rod to rotate, and the cooling liquid cools them at the same time. The device is connected with deodorizing liquid through transmission pipe. The deodorizing liquid mentioned here can be plant essential oil or vinegar. The deodorizing liquid enters the auxiliary box side wall through the transmission pipe, and then is atomized by the mist generator to neutralize the gas emitted during turning.

[0005] The above device has the following technical problems:

[0006] The device needs a long time to wait for fertilizer heating during actual fermentation, and the residue of fertilizer cannot be filtered after fermentation and stirring, which easily causes waste of raw materials. UTILITY MODEL CONTENT

[0007] In order to solve the problems of accelerating the fermentation heating efficiency of organic fertilizer extract and too little extract, therefore, the purpose of the utility model is to provide a fermentation device for organic fertilizer production with deodorization function.

[0008] In order to achieve the above object, the utility model provides following technical scheme: a fermentation device for organic fertilizer production with deodorization function, including organic fertilizer fermentation tank, the top of organic fertilizer fermentation tank is vertically installed with a feeding pipe, the feeding pipe with the organic fertilizer fermentation tank fixed connection, the bottom of organic fertilizer fermentation tank is equipped with a discharge pipe, the discharge pipe penetrates the organic fertilizer fermentation tank to the tank, the top of organic fertilizer fermentation tank is equipped with a stirring fermentation unit, and the tank is equipped with filter screen no. 1 and filter screen no. 2, the filter screen no. 1 and filter screen no. 2 are connected with the inner wall of the organic fertilizer fermentation tank, the filter screen no. 2 below is equipped with a fermentation box, wherein the discharge pipe penetrates the organic fertilizer fermentation tank to the fermentation box, wherein the stirring fermentation unit includes a rotating motor, the rotating motor is fixedly installed on a fixed plate, the fixed plate is vertically installed on the top of the organic fertilizer fermentation tank and is fixedly connected with the organic fertilizer fermentation tank, the output end of the rotating motor is rotatably connected with a rotating shaft, the rotating shaft penetrates the stirring tank vertically to the tank, and the rotating shaft is fixedly installed with more than one stirring rod on the axis in the stirring tank.

[0009] Preferably, the rotating shaft is provided with a driving gear, the driving gear is rotatably connected with the rotating shaft, the driving gear is meshed with two driven gears, the two driven gears are rotatably connected with the two reciprocating screw rods, the movable nuts on the two reciprocating screw rods are fixedly connected with a fixed rod, the other end of the fixed rod is fixedly connected with an auxiliary stirring rod, the two auxiliary stirring rods penetrate the top of the organic fertilizer fermentation tank vertically to the tank, and the two auxiliary stirring rods are provided with a hollow groove at the top of the organic fertilizer fermentation tank, and the two auxiliary stirring rods move in the hollow groove.

[0010] The further improvement of the technical scheme of the utility model is that the stirring rods are provided with broken particles, the broken particles are fixedly connected with the stirring rods, and the two auxiliary stirring rods are provided with broken particles on the side close to the stirring rods, and the broken particles are fixedly connected with the two stirring rods.

[0011] The further improvement of the technical scheme of the utility model is that the two auxiliary stirring rods are provided with an extrusion plate at the bottom, and the extrusion plates are fixedly connected with the auxiliary stirring rods.

[0012] The further improvement of the technical scheme of the utility model is that the filter screen no. 1 has 80 to 200 meshes, and the filter screen no. 2 has 100 meshes.

[0013] Compared with the prior art, the organic fertilizer production fermentation device with deodorization function has the beneficial effects that:

[0014] 1. The fermentation device for organic fertilizer production with deodorization function, through the stirring fermentation unit, the organic fertilizer to be processed is stirred more thoroughly, so that it is rapidly decomposed by microbial reaction, and the residue is filtered, thereby greatly improving the work efficiency, shortening the fermentation heating waiting time of the organic fertilizer, and avoiding the waste of raw materials and increasing the amount of extract after the organic fertilizer is fermented.

[0015] 2. The fermentation device for organic fertilizer production with deodorization function, by setting the crushing stirring and microbial fermentation in one tank, the crushing stirring and microbial fermentation two processes are integrated, which is suitable for industrial large-scale fermentation of organic fertilizer, and the fermentation heating time of the organic fertilizer is shortened, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic view of the overall structure of the utility model;

[0017] Figure 2 It is a schematic view of the overall structure of the utility model;

[0018] Figure 3 It is a schematic view of the stirring fermentation unit structure of the utility model;

[0019] Figure 4 It is a schematic view of the stirring fermentation unit structure of the utility model.

[0020] In the drawing: 1, organic fertilizer fermentation tank; 2, feeding pipe; 3, discharge pipe; 401, rotating motor; 402, fixed plate; 403, rotating shaft; 404, stirring rod; 405, reciprocating screw rod; 406, driving gear; 407, driven gear; 408, fixed rod; 409, auxiliary stirring rod; 410, hollow groove; 411, broken particle; 412, extrusion plate; 501, filter screen one; 502, filter screen two. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme: EMBODIMENT

[0023] The utility model provides a fermentation device for organic fertilizer production with deodorization function, including organic fertilizer fermentation tank 1, the top of organic fertilizer fermentation tank 1 is vertically installed with a feeding pipe 2, and the feeding pipe 2 is fixedly connected with the organic fertilizer fermentation tank 1, and the bottom of the organic fertilizer fermentation tank 1 is provided with a discharge pipe 3, and the discharge pipe 3 penetrates the organic fertilizer fermentation tank 1 to the tank, and the bottom of the discharge pipe 3 is provided with a valve port, the valve port controls the opening and closing of the discharge pipe 3, and the valve port closes the fermentation box into a closed space, and the top of the organic fertilizer fermentation tank 1 is provided with a stirring fermentation unit, the broken stirring is utilized to promote the rapid decomposition of organic fertilizer into juice, and the tank is provided with filter screen no. 1 501 and filter screen no. 2 502, the filter screen no. 1 501 can filter the residue of the broken and stirred organic fertilizer, and the normal fermentation is guaranteed.

[0024] The filter screen no. 1 501 and the filter screen no. 2 502 are connected with the inner wall of the organic fertilizer fermentation tank 1, the fermentation box is arranged in the organic fertilizer fermentation tank 1, so that the broken stirring and microbial fermentation are integrated into one, and the organic fertilizer is more suitable for industrialized large-scale extraction, wherein the discharge pipe 3 penetrates the organic fertilizer fermentation tank 1 to the fermentation box, the stirring fermentation unit includes a rotating motor 401, the rotating motor 401 is fixedly installed on a fixed plate 402, the fixed plate 402 is vertically installed on the top of the organic fertilizer fermentation tank 1 and is fixedly connected with the organic fertilizer fermentation tank 1, the fixed plate 402 fixes the rotating motor 401, guarantees the normal operation of the broken stirring, the output end of the rotating motor 401 is rotatably connected with a rotating shaft 403, the rotating shaft 403 penetrates the organic fertilizer fermentation tank 1 vertically to the tank, and more than one stirring rod 404 is fixedly installed on the axis of the rotating shaft 403 in the organic fertilizer fermentation tank 1.

[0025] The rotating shaft 403 is provided with a driving gear 406, the driving gear 406 is rotatably connected with the rotating shaft 403, the driving gear 406 is meshed with two driven gears 407 respectively, the rotating shaft 403 rotates to drive the driving gear 406 to rotate, because of the meshing relationship, so the two driven gears 407 rotate at the same time to drive the two reciprocating lead screws 405 to rotate in opposite directions at the same time, the two driven gears 407 are rotatably connected with the two reciprocating lead screws 405 respectively, and the movable nuts on the two reciprocating lead screws 405 are fixedly connected with a fixed rod 408. Embodiment

[0026] On the basis of embodiment one:

[0027] The other ends of the two fixed rods 408 are respectively fixedly connected with an auxiliary stirring rod 409. The inner wall of the movable nut on the reciprocating screw rod 405 is provided with a thread matched with the screw rod, so that when the reciprocating screw rod 405 rotates without rotating the nut, the nut moves up and down, thereby achieving the effect of reciprocating movement. The two auxiliary stirring rods 409 are vertically penetrated into the organic fertilizer fermentation tank 1 from the top to the inside of the tank, and the two auxiliary stirring rods 409 are provided with a hollow groove 410 at the top of the organic fertilizer fermentation tank 1. The two auxiliary stirring rods 409 move in the hollow groove 410, and the stirring rod 404 is provided with a broken particle 411.

[0028] The broken particle 411 is fixedly connected with the stirring rod 404, and the side close to the stirring rod 404 of the two auxiliary stirring rods 409 is provided with a broken particle 411. The broken particle 411 is fixedly connected with the two stirring rods 404 respectively. The setting of the broken particle 411 will stir and grind at the same time, greatly improving the work efficiency and shortening the fermentation heating time of the organic fertilizer extract;

[0029] The bottom of the two auxiliary stirring rods 409 is provided with an extrusion plate 412, and the two extrusion plates 412 are respectively fixedly connected with the auxiliary stirring rods 409. The setting of the extrusion plate 412 further extrudes the broken and stirred organic fertilizer, and more thoroughly extrudes the juice, avoids the waste of raw materials and the amount of the extract after the fermentation of the organic fertilizer. The mesh number of the filter screen one 501 is 80 to 200 meshes, and the mesh number of the filter screen two 502 is 100 meshes. The larger mesh number of the filter screen one 501 means that the organic fertilizer which is not completely broken and extruded still stays in the stirring cavity for further breaking and stirring, thereby improving the utilization rate of raw materials;

[0030] The smaller mesh number of the filter screen two 502 is to filter the organic fertilizer residues and prevent them from entering the fermentation box 7, thereby affecting the fermentation and heating of the organic fertilizer extract. The fermentation box and the inner layer of the bottom of the organic fertilizer fermentation tank 1 are provided with a heating layer, and the fermentation box is fixedly connected with an organic fertilizer feeding pipe. The organic fertilizer feeding pipe is installed on the organic fertilizer fermentation tank 1, and penetrates the inner and outer wall of the organic fertilizer fermentation tank 1 to the inner and outer wall of the tank. In order to prevent the organic fertilizer from being hydrolyzed in advance, the organic fertilizer feeding pipe is inserted into the fermentation box from the inner layer of the side wall of the organic fertilizer fermentation tank 1. After the breaking and stirring are completed, the organic fertilizer and water are added for hydrolysis and fermentation heating, thereby improving the stability and success rate.

[0031] It is to be noted that, as used in this specification and the appended claims, the singular forms "a," "an," and "the" include plural referents unless the context clearly dictates otherwise. Thus, for example, reference to "a component" can include a combination of two or more components. Additionally, the terms "comprise," "comprises," and "comprising," or any variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to those elements, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Furthermore, unless otherwise indicated herein, the terms "first," "second," "third," etc., are used herein merely as labels, and are not intended to impose ordinal import.

Claims

1. A fermentation device for producing organic fertilizer with deodorization function, comprising an organic fertilizer fermentation tank (1), characterized in that: The organic fertilizer fermentation tank (1) top vertical installation has a feeding pipe (2), the feeding pipe (2) with the organic fertilizer fermentation tank (1) fixed connection, the organic fertilizer fermentation tank (1) bottom is equipped with a discharge pipe (3), the discharge pipe (3) penetrates the organic fertilizer fermentation tank (1) to the tank inside; The organic fertilizer fermentation tank (1) top is equipped with a stirring fermentation unit, and the tank is provided with a filter screen one (501) and a filter screen two (502), the filter screen one (501) and the filter screen two (502) are all connected with the inner wall of the organic fertilizer fermentation tank (1). Wherein the stirring fermentation unit includes a rotating motor (401), the rotating motor (401) is fixedly installed on a fixed plate (402), the fixed plate (402) is vertically installed on the top of the organic fertilizer fermentation tank (1) and is fixedly connected with the organic fertilizer fermentation tank (1), the output end of the rotating motor (401) is rotatably connected with a rotating shaft (403), the rotating shaft (403) penetrates the organic fertilizer fermentation tank (1) vertically to the tank inside, and the rotating shaft (403) is fixedly installed with more than one stirring rod (404) on the axis in the organic fertilizer fermentation tank (1).

2. The fermentation device with deodorization function for organic fertilizer production according to claim 1, characterized in that: The rotating shaft (403) is provided with a reciprocating screw rod (405) on both sides, and the two reciprocating screw rods (405) are vertically installed on the top of the organic fertilizer fermentation tank (1), and the two reciprocating screw rods (405) are rotatably connected with the organic fertilizer fermentation tank (1), wherein the rotating shaft (403) is provided with a driving gear (406), the driving gear (406) is rotatably connected with the rotating shaft (403), and the driving gear (406) is meshed with two driven gears (407), and the two driven gears (407) are rotatably connected with the two reciprocating screw rods (405).

3. The fermentation device with deodorization function for organic fertilizer production according to claim 2, characterized in that: The movable nuts on the two reciprocating screw rods (405) are fixedly connected with a fixed rod (408), and the other ends of the two fixed rods (408) are fixedly connected with an auxiliary stirring rod (409), wherein the two auxiliary stirring rods (409) vertically penetrate the top of the organic fertilizer fermentation tank (1) to the tank inside, and the two auxiliary stirring rods (409) penetrate the top of the organic fertilizer fermentation tank (1) and are provided with a hollow groove (410), and the two auxiliary stirring rods (409) move in the hollow groove (410).

4. The fermentation device for producing organic fertilizer with deodorization function according to claim 3, characterized in that: The stirring rods (404) are provided with broken particles (411), the broken particles (411) are fixedly connected with the stirring rods (404), and the two auxiliary stirring rods (409) are provided with broken particles (411) on one side close to the stirring rods (404), and the broken particles (411) are fixedly connected with the two stirring rods (404) respectively.

5. The fermentation device for producing organic fertilizer with deodorization function according to claim 4, characterized in that: The bottom of the two auxiliary stirring rods (409) is provided with a pressing plate (412), and the two pressing plates (412) are fixedly connected with the auxiliary stirring rods (409).

6. The fermentation device for producing organic fertilizer with deodorization function according to claim 5, characterized in that: The filter screen one (501) has a mesh number of 80 to 200 meshes, and the filter screen two (502) has a mesh number of 100 meshes.

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