Straw treatment device for straw fermentation

Abstract

The utility model relates to the technical field of straw treatment, and discloses a straw treatment device for straw fermentation, which comprises a treatment box and a treatment mechanism, the treatment mechanism comprises a feeding hole, a first crushing assembly and a second crushing assembly; the first crushing assembly comprises a first crushing cutter, a first transmission device and a first motor; and the second crushing assembly comprises a second crushing cutter, a second transmission device and a second motor. Through the arrangement of the treatment box and the treatment mechanism, the first crushing cutter, the first transmission device and the first motor can perform preliminary crushing on straw, the second crushing cutter, the second transmission device and the second motor can perform secondary crushing on the straw, and the drying equipment and the drying piece can dry the straw, so that the straw can be crushed conveniently; and in cooperation with a driving motor, a rotating piece, a discharging box, a material guiding box and a material guiding plate, the smashed straw can be guided into a collecting box, and the using effect of the straw treatment device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of straw processing, in particular to a straw processing device for straw fermentation. Background Art

[0002] Straw fermentation is a process that uses straw and other plant waste for beneficial transformation. Through fermentation, the organic matter in the straw can be decomposed and converted into organic fertilizer or bioenergy. This method can reduce the impact of straw stacking and burning on the environment, while also providing fertilizer and energy resources. During the straw fermentation process, bacteria or fermentation agents are usually added to accelerate the decomposition and conversion process.

[0003] In the existing straw fermentation technology, the wheat straw samples need to be dehydrated and dried in a 105°C oven for 24 hours. After drying, the straw samples are manually chopped and crushed by a crusher. The crushed samples are then sieved and finally placed in a sealed bag and sealed and stored at room temperature for later use. Therefore, a straw processing device for straw fermentation is needed.

[0004] The existing straw processing device has certain disadvantages when in use. When in use, the existing straw processing device usually only cuts the straw into sections and cannot further crush it. Multiple section cuttings are required, which reduces the use effect of the straw processing device and cannot meet people's needs. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a straw processing device for straw fermentation, which can quickly crush the straw multiple times, thereby improving the use effect of the straw processing device.

[0007] (II) Technical solution

[0008] The utility model is implemented by the following technical scheme: a straw processing device for straw fermentation, comprising a processing box and a processing mechanism arranged on the processing box; wherein, the bottom end of the processing box is provided with a plurality of groups of support feet with adjustable heights, and the support feet can adjust the height of the processing box; the processing mechanism comprises a feed inlet symmetrically arranged at the upper end of the processing box, a first crushing assembly symmetrically arranged inside the processing box and a second crushing assembly arranged below the first crushing assembly, and the first crushing assembly and the second crushing assembly are both arranged below the feed inlet; a drying assembly arranged between the first crushing assembly and the second crushing assembly is detachably installed on the processing box, the first crushing assembly can preliminarily crush the straw, and the second crushing assembly can crush the crushed straw again; the first crushing assembly comprises a plurality of groups of first crushing cutters rotatably arranged inside the processing box, A first transmission device detachably arranged on the outer wall of the processing box and a first motor detachably arranged on the first transmission device; the second crushing assembly includes several groups of second crushing tools arranged below the first crushing tool, a second transmission device arranged outside the processing box and connected to the second crushing tool, and a second motor detachably mounted on the second transmission device; the drying assembly includes a drying device detachably mounted on the upper end of the processing box and a drying part detachably mounted inside the processing box, and the drying device is arranged between two groups of feed ports; the processing mechanism also includes a material guide plate symmetrically arranged inside the processing box, a rotating part rotatably arranged below the material guide plate, and a driving motor arranged on the outer wall of the processing box and controlling the rotating part to rotate; the processing mechanism also includes a material discharge box detachably mounted on the bottom end of the processing box and two groups of material guide boxes connected to the material discharge box, and a collecting box is arranged below the material guide box.

[0009] Preferably, the first transmission device and the second transmission device are internally provided with a plurality of groups of mutually meshing transmission gears, the transmission gears are provided with transmission rods, and the plurality of groups of transmission rods are detachably connected to the rotating shafts of the first crushing tool and the second crushing tool, respectively.

[0010] Preferably, several groups of the first crushing tools and several groups of the second crushing tools are arranged in parallel in a row, and several groups of the first crushing tools and several groups of the second crushing tools are respectively arranged on both sides of the drying element, and the top of the drying element is detachably connected to the drying equipment, and the drying equipment and the drying element can cooperate to dry the crushed straw.

[0011] Preferably, the guide plate is rotatably arranged below the second crushing tool, and the rotating member includes a rotating rod and rotating bars symmetrically arranged on the rotating rod, and the rotating member enables the guide plate to rotate continuously.

[0012] Preferably, the material discharge box is respectively arranged between two groups of material guide plates, the material guide box is obliquely arranged at the bottom end of the material discharge box and is connected with the material discharge box, and the material guide box and the material discharge box cooperate to guide the dried straw into the collection box.

[0013] Preferably, the outer surface of the material discharge box is symmetrically provided with a mounting plate, and the mounting plate is provided with a plurality of mounting rods detachably connected to the processing box, and the mounting plate cooperates with the mounting rods to detachably fix the material discharge box.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a straw processing device for straw fermentation, which has the following beneficial effects:

[0016] The straw processing device for straw fermentation has a processing box and a processing mechanism. The first crushing tool, the first transmission device and the first motor can initially crush the straw. The second crushing tool, the second transmission device and the second motor can crush the straw again. The drying equipment and the drying parts can dry the straw, which is convenient for crushing the straw. In combination with the driving motor, the rotating part, the material discharge box, the material guide box and the material guide plate, the crushed straw can be introduced into the collection box, thereby improving the use effect of the straw processing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural diagram of the utility model.

[0018] Figure 2 It is a partial structural diagram of the processing box and the processing mechanism in the utility model.

[0019] Figure 3 It is a partial structural diagram of the lower material box and the material guide box in the utility model.

[0020] Figure 4 It is a partial structural diagram of the material guide plate and the driving motor in the utility model.

[0021] In the figure: 1. processing box; 2. feed inlet; 3. first crushing tool; 4. first transmission device; 5. first motor; 6. second crushing tool; 7. second transmission device; 8. second motor; 9. drying equipment; 10. drying part; 11. guide plate; 12. rotating part; 13. driving motor; 14. unloading box; 15. guide box; 16. rotating rod; 17. rotating bar; 18. mounting plate; 19. mounting rod; 20. supporting foot; 21. collecting box. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] Example 1: Please refer to Figure 1 - Figure 4 , a straw processing device for straw fermentation of the present embodiment comprises a processing box 1 and a processing mechanism arranged on the processing box 1; wherein, the bottom end of the processing box 1 is provided with a plurality of groups of height-adjustable support legs 20, and the support legs 20 can adjust the height of the processing box 1; the processing mechanism comprises a feed port 2 symmetrically arranged at the upper end of the processing box 1, a first crushing assembly symmetrically arranged inside the processing box 1 and a second crushing assembly arranged below the first crushing assembly, and the first crushing assembly and the second crushing assembly are both arranged below the feed port 2; a drying assembly arranged between the first crushing assembly and the second crushing assembly is detachably installed on the processing box 1, the first crushing assembly can preliminarily crush the straw, and the second crushing assembly can crush the crushed straw again; the first crushing assembly comprises a plurality of groups of first crushing knives 3 rotatably arranged inside the processing box 1, a first transmission device 4 detachably arranged on the outer wall of the processing box 1 and a first motor 5 detachably arranged on the first transmission device 4; the second crushing assembly comprises a plurality of groups of second crushing knives 6 arranged below the first crushing knives 3, a second transmission device 7 arranged outside the processing box 1 and connected to the second crushing knives 6 and a second transmission device 7 detachably installed on the second crushing knives The second motor 8 on the transmission device 7; the drying assembly includes a drying device 9 detachably mounted on the upper end of the processing box 1 and a drying member 10 detachably mounted inside the processing box 1, and the drying device 9 is arranged between the two groups of feed ports 2; the processing mechanism also includes a guide plate 11 symmetrically arranged inside the processing box 1, a rotating member 12 rotatably arranged below the guide plate 11, and a driving motor 13 arranged on the outer wall of the processing box 1 and controlling the rotating member 12 to rotate; the processing mechanism also includes a material discharge box 14 detachably mounted at the bottom end of the processing box 1 and two groups of material guide boxes 15 connected to the material discharge box 14, and the material guide box 15 A collecting box 21 is provided at the bottom, and the straw is introduced into the processing box 1 through the feed port 2, and the first motor 5 is started, and the first crushing tool 3 is driven to rotate through the first transmission device 4 to perform preliminary crushing of the straw, and the second motor 8 is started, and the second crushing tool 6 is driven to rotate through the second transmission device 7, and the drying equipment 9 is started, and the straw is dried through the drying part 10, and the driving motor 13 is started to drive the rotating part 12 to rotate, and the rotating part 12 drives the guide plate 11 to rotate, so that the crushed straw is introduced into the discharge box 14, and then introduced into the collecting box 21 through the guide box 15.

[0024] The first transmission device 4 and the second transmission device 7 are both internally provided with a plurality of groups of mutually meshing transmission gears for rotation, and transmission rods are provided on the transmission gears. The plurality of groups of transmission rods are detachably connected to the rotating shafts of the first crushing tool 3 and the second crushing tool 6, respectively. Starting the first motor 5 or the second motor 8 can drive the first transmission device 4 or the second transmission device 7 to rotate, so that the transmission gears drive the transmission rods to rotate, and the plurality of groups of rotating rods 16 respectively drive the first crushing tool 3 or the second crushing tool 6 to rotate.

[0025] Several groups of first crushing knives 3 and several groups of second crushing knives 6 are arranged in parallel in a row, and several groups of first crushing knives 3 and several groups of second crushing knives 6 are respectively arranged on both sides of the drying part 10. The top of the drying part 10 is detachably connected to the drying equipment 9. The drying equipment 9 and the drying part 10 can cooperate to dry the crushed straw.

[0026] The guide plate 11 is rotatably arranged below the second crushing tool 6. The rotating member 12 includes a rotating rod 16 and a rotating bar 17 symmetrically arranged on the rotating rod 16. The rotating member 12 causes the guide plate 11 to rotate continuously. The driving motor 13 is started to drive the rotating rod 16 to rotate. The rotating rod 16 drives the rotating bar 17 to rotate, so that the rotating bar 17 drives the guide plate 11 to rotate.

[0027] The material discharge box 14 is respectively arranged between the two groups of material guide plates 11 , and the material guide box 15 is obliquely arranged at the bottom end of the material discharge box 14 and is connected with the material discharge box 14 . The material guide box 15 and the material discharge box 14 cooperate to guide the dried straw into the collection box 21 .

[0028] The outer surface of the material box 14 is symmetrically provided with a mounting plate 18 , on which are provided a plurality of mounting rods 19 detachably connected to the processing box 1 . The mounting plate 18 cooperates with the mounting rods 19 to detachably fix the material box 14 .

[0029] When in use, a straw processing device for straw fermentation introduces straw into a processing box 1 through a feed port 2, starts a first motor 5, drives a first crushing cutter 3 to rotate through a first transmission device 4, and preliminarily crushes the straw, starts a second motor 8, drives a second crushing cutter 6 to rotate through a second transmission device 7, starts a drying device 9, dries the straw through a drying member 10, starts a driving motor 13, drives a rotating member 12 to rotate, and the rotating member 12 drives a material guide plate 11 to rotate, thereby introducing the crushed straw into a feed box 14, and then into a collection box 21 through a material guide box 15;

[0030] The driving motor 13 is started to drive the rotating rod 16 to rotate, and the rotating rod 16 drives the rotating bar 17 to rotate, so that the rotating bar 17 drives the guide plate 11 to rotate;

[0031] Starting the first motor 5 or the second motor 8 can drive the first transmission device 4 or the second transmission device 7 to rotate, so that the transmission gear drives the transmission rod to rotate, and the plurality of groups of rotating rods 16 respectively drive the first crushing tool 3 or the second crushing tool 6 to rotate.

[0032] The straw processing device for straw fermentation has a processing box 1 and a processing mechanism. The first crushing tool 3, the first transmission device 4 and the first motor 5 can initially crush the straw. The second crushing tool 6, the second transmission device 7 and the second motor 8 can crush the straw again. The drying device 9 and the drying part 10 can dry the straw to facilitate the crushing of the straw. In conjunction with the driving motor 13, the rotating part 12, the material box 14, the material guide box 15 and the material guide plate 11, the crushed straw can be introduced into the collection box 21, thereby improving the use effect of the straw processing device.

[0033] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A straw processing device for straw fermentation, characterized in that: include: A processing box (1) and a processing mechanism arranged on the processing box (1); Wherein, a plurality of groups of height-adjustable support feet (20) are provided at the bottom end of the processing box (1); The processing mechanism comprises a feed port (2) symmetrically arranged at the upper end of the processing box (1), a first crushing assembly symmetrically arranged inside the processing box (1), and a second crushing assembly arranged below the first crushing assembly; The processing box (1) is detachably mounted with a drying component disposed between the first pulverizing component and the second pulverizing component; The first crushing assembly comprises a plurality of groups of first crushing cutters (3) rotatably arranged inside the processing box (1), a first transmission device (4) detachably arranged on the outer wall of the processing box (1), and a first motor (5) detachably arranged on the first transmission device (4); The second pulverizing assembly comprises a plurality of groups of second pulverizing cutters (6) arranged below the first pulverizing cutters (3), a second transmission device (7) arranged outside the processing box (1) and connected to the second pulverizing cutters (6), and a second motor (8) detachably mounted on the second transmission device (7); The drying assembly comprises a drying device (9) detachably mounted on the upper end of the processing box (1) and a drying component (10) detachably mounted inside the processing box (1); The processing mechanism further comprises a material guide plate (11) symmetrically arranged inside the processing box (1), a rotating member (12) rotatably arranged below the material guide plate (11), and a driving motor (13) arranged on the outer wall of the processing box (1) and controlling the rotating member (12) to rotate; The processing mechanism further comprises a material discharge box (14) detachably mounted at the bottom end of the processing box (1) and two sets of material guide boxes (15) connected to the material discharge box (14); A collecting box (21) is provided below the material guiding box (15).

2. A straw processing device for straw fermentation as claimed in claim 1, characterized in that: The first transmission device (4) and the second transmission device (7) are both provided with a plurality of groups of mutually meshing transmission gears for rotation, and the transmission gears are provided with transmission rods, and the plurality of groups of transmission rods are respectively detachably connected to the rotation shafts of the first crushing tool (3) and the second crushing tool (6).

3. A straw processing device for straw fermentation as claimed in claim 1, characterized in that: A plurality of groups of the first pulverizing knives (3) and a plurality of groups of the second pulverizing knives (6) are arranged in parallel in a row, and a plurality of groups of the first pulverizing knives (3) and a plurality of groups of the second pulverizing knives (6) are respectively arranged on both sides of a drying member (10), and a top end of the drying member (10) is detachably connected to a drying device (9).

4. A straw processing device for straw fermentation as claimed in claim 1, characterized in that: The material guide plate (11) is rotatably arranged below the second crushing tool (6), and the rotating member (12) comprises a rotating rod (16) and a rotating bar (17) symmetrically arranged on the rotating rod (16).

5. The straw processing device for straw fermentation according to claim 1, characterized in that: The material discharge box (14) is respectively arranged between the two groups of material guide plates (11), and the material guide box (15) is arranged obliquely at the bottom end of the material discharge box (14) and is communicated with the material discharge box (14).

6. The straw processing device for straw fermentation according to claim 1, characterized in that: The outer surface of the material discharge box (14) is symmetrically provided with a mounting plate (18), and the mounting plate (18) is provided with a plurality of groups of mounting rods (19) detachably connected to the processing box (1).

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