CN216445269U - Reaction tank for continuous production of organic fertilizer - Google Patents
Reaction tank for continuous production of organic fertilizer Download PDFInfo
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- CN216445269U CN216445269U CN202123353506.5U CN202123353506U CN216445269U CN 216445269 U CN216445269 U CN 216445269U CN 202123353506 U CN202123353506 U CN 202123353506U CN 216445269 U CN216445269 U CN 216445269U
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- tank body
- stirring
- heating medium
- continuous production
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 84
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 21
- 238000010924 continuous production Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 88
- 239000000463 material Substances 0.000 claims abstract description 71
- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- 239000010410 layer Substances 0.000 claims abstract description 39
- 239000011229 interlayer Substances 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 7
- 239000003337 fertilizer Substances 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 abstract description 4
- 230000011218 segmentation Effects 0.000 description 15
- 238000000034 method Methods 0.000 description 7
- 238000000855 fermentation Methods 0.000 description 6
- 230000004151 fermentation Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 244000144972 livestock Species 0.000 description 3
- 244000144977 poultry Species 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000010908 plant waste Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Mixers Of The Rotary Stirring Type (AREA)
- Fertilizers (AREA)
Abstract
The utility model relates to the technical field of organic fertilizer preparation, in particular to a reaction tank for continuous production of an organic fertilizer, which comprises a reaction tank body, wherein a stirring device is arranged in the reaction tank body, the stirring device comprises a stirring shaft and stirring blades, and the stirring blades are used for stirring materials so that the materials do circumferential rotation in the reaction tank body and simultaneously realize axial movement; the reaction tank body comprises an outer wall, an inner wall and an interlayer; the sandwich layers are arranged in a sectional mode along the axial direction of the reaction tank body and comprise a plurality of sectional sandwich layers, the sectional sandwich layer at the head end is used for introducing a heating medium, the heating medium is pumped from the lower part of the sectional sandwich layer at the upper section to the upper part of the sectional sandwich layer at the lower section through a pump, and finally the heating medium flows out of the sectional sandwich layer at the tail end; the flow direction of the heating medium is opposite to the axial moving direction of the materials. Through this retort, can effectively solve current retort can not continuous production and calorific loss big problem.
Description
Technical Field
The utility model relates to the technical field of organic fertilizer preparation, in particular to a reaction tank for continuous production of organic fertilizer.
Background
The organic fertilizer raw material is organic matters such as animal and plant waste materials, and the like, and the agricultural production not only provides rich grain and oil and other industrial raw materials, but also produces a large amount of organic residues such as straws, roots and leaves, and the like; the large-scale livestock and poultry industry is rapidly developed, and a large amount of livestock and poultry manure is generated. The best treatment method for agricultural residues and livestock and poultry manure is to prepare organic fertilizer to return to the field, so that ecological recycling is realized.
There are two ways to manufacture organic fertilizer: the first is stacking self-ripening decomposition, which utilizes mesophilic microorganisms in organic matters to utilize soluble and easily degradable organic matters as nutrition and energy sources, quickly breeds and releases heat energy to enable the temperature of a fertilizer pile to be continuously increased. The heat-generating, high-temperature and decomposing three stages of the method take 15-20 days. And in the later cooling stage, the microorganisms can decay the organic matters, and the total period is about 45-60 days. In the production process, stacking fertilizer preparation failure is easily caused due to improper temperature and humidity control.
The second method is to use a tank type fertilizer making fermentation machine, after each tank is filled with a certain amount of curing agent, to match with a corresponding amount of curing agent, and to control the temperature of the material by heating, in this way, the material is loaded into the fermentation tank to be weighed, and then the curing agent is manually added. After the curing is finished, the organic fertilizer in the tank body is completely discharged, the next batch of production can be carried out, the whole production has no continuity, the preparation working time is long, and the production cost is increased. During the heat preservation section and the cooling section, the heat energy of the corresponding tank body needs to be dissipated to the outside, and meanwhile, during the charging and discharging, the heating device stops running, the temperature of the tank body is reduced, and the heat energy loss is large.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a reaction tank for continuous production of organic fertilizers, which can effectively solve the problems that the existing reaction tank cannot realize continuous production and has large heat loss.
The utility model is realized by adopting the following technical scheme:
the utility model provides a fertilizer is retort for continuous production, includes the retort body, retort body both ends are equipped with feed inlet and discharge gate respectively, this internal agitating unit that is equipped with of retort, its characterized in that: the stirring device comprises a stirring shaft and stirring blades, and the stirring blades are used for stirring materials, so that the materials do circumferential rotation and axial movement in the reaction tank body at the same time, and are discharged from the discharge port; the reaction tank body comprises an outer wall, an inner wall and an interlayer positioned between the outer wall and the inner wall; the sandwich layers are arranged in a sectional mode along the axial direction of the reaction tank body and comprise a plurality of sectional sandwich layers, the sectional sandwich layer at the head end is used for introducing a heating medium, the heating medium is pumped from the lower part of the sectional sandwich layer at the upper section to the upper part of the sectional sandwich layer at the lower section through a pump, and finally the heating medium flows out of the sectional sandwich layer at the tail end; the flow direction of the heating medium is opposite to the axial moving direction of the materials.
The heater is connected with the lower part of the tail end subsection interlayer through an input pipe, and the other end of the heater is connected with the upper part of the head end subsection interlayer through an output pipe.
The stirring shaft is hollow, and a heating medium flows through the inner cavity of the stirring shaft.
The stirring shaft is characterized in that a plurality of partition plates are arranged in the inner cavity of the stirring shaft, the partition plates divide the inner cavity of the stirring shaft into a plurality of cavities, and the partition plates are provided with central holes for communicating two adjacent cavities.
The cavity at the tail end is communicated with the input pipe through an oil return pipe, and the cavity at the head end is communicated with the output pipe through an oil inlet pipe.
An oil retainer ring is arranged between the cavity at the tail end and the oil return pipe.
Stirring vane includes fixed pipe, radial paddle, adjusting screw, axial paddle and hinge, fixed pipe is fixed on the (mixing) shaft, and through adjusting screw, the axial paddle overturns around the hinge, radial paddle is used for stirring the material and circles round in this internal reaction tank.
The reaction tank body is U-shaped.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the stirring device and the segmented interlayer, materials can continuously enter from the feeding hole of the reaction tank body and can be continuously discharged from the discharging hole of the reaction tank body, so that the reaction tank can be used for continuous production, and the production efficiency is improved.
Meanwhile, through the arrangement of the segmented interlayer, the heated heating medium enters the segmented interlayer at the head end, and the heat exchange is firstly carried out on the materials in the reaction tank body at the head end, so that the fermentation temperature of the materials in the reaction tank body at the head end is ensured, and the discharge temperature is ensured to meet the process requirements. The temperature of the heating medium after heat exchange is reduced to some extent, and then the heating medium is pumped to the middle section subsection interlayer, and test results show that the temperature of the heating medium is reduced by about 8-10 ℃, so that the temperature of the material in the middle section reaction tank body is 8-10 ℃ lower than that of the material in the first end section reaction tank body, and similarly, the temperature of the material in the tail end section is also gradually reduced. Therefore, the materials enter the reaction tank body from the tail end section and are discharged from the head end section, namely a temperature rising process from low to high gradually is realized, and decomposition of the fibers of organic matters in each temperature stage in the reaction tank body can be guaranteed.
2. In the utility model, the heater is additionally arranged, so that the heating medium can be recycled, and the energy is saved.
3. The (mixing) shaft is cavity form, and the flow has heating medium in the inner chamber of (mixing) shaft, and the (mixing) shaft gives the material with heating medium's heat energy transfer, and this internal periphery material of retort can carry out the heat exchange with retort body inner wall, and middle material can carry out the heat exchange with the center pin to realize the material thermally equivalent.
4. The stirring shaft is characterized in that a plurality of partition plates are arranged in the inner cavity of the stirring shaft, the partition plates divide the inner cavity of the stirring shaft into a plurality of cavities, central holes used for communicating two adjacent cavities are formed in the partition plates, a certain heating medium can be stopped in the cavities by the circumferential edges of the partition plates, the stopped heating medium heats the stirring shaft along with the rotation of the stirring shaft, the heating medium is continuously injected into the cavities of the stirring shaft from the head end, and the heating medium overflows into the middle section cavity from the head end cavity and then overflows into the tail end cavity. Therefore, a certain amount of heating medium is stored in each section of chamber to realize heat exchange with the stirring shaft.
5. The cavity at the tail end is communicated with the input pipe through an oil return pipe, and the cavity at the head end is communicated with the output pipe through an oil inlet pipe, so that the stirring shaft is continuously heated by the circulating heat medium.
6. An oil retainer ring is arranged between the cavity at the tail end and the oil return pipe, so that the heating medium can be prevented from leaking along the outer wall of the stirring shaft pipe.
7. Stirring vane includes fixed pipe, radial paddle, adjusting screw, axial paddle and hinge, and fixed pipe is fixed on the (mixing) shaft, is that the atress of whole structure supports, guarantees whole stirring vane's fastness. The material is stirred to rotate around the reaction tank body by the radial paddle through the rotation speed of the stirring shaft, and the axial paddle is turned around the hinge through the adjusting screw rod, so that the change of the axial conveying speed of the material in the reaction tank body is realized, and the optimal matching of the radial rotation speed and the axial moving speed of the material is realized; furthermore, the material is stirred by the radial blades at the rotating speed in the reaction tank body so as to ensure that the material is stirred in the reaction tank body and fully exchanges heat with the reaction tank body and the stirring shaft, and the axial blades ensure that the moving speed of the material in the reaction tank body is consistent with the fermentation time.
8. The reaction tank body is U-shaped, and the openable flat top cover is convenient to arrange, so that the installation of the stirring shaft and the adjustment of the stirring blades are convenient, and the regular cleaning and maintenance in the reaction tank body are also convenient.
Drawings
The utility model will be described in further detail with reference to the following description taken in conjunction with the accompanying drawings and detailed description, in which:
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of the present invention;
FIG. 4 is a schematic structural view of a stirring vane of the present invention;
FIG. 5 is a right side view of the stirring vane of the present invention;
the labels in the figure are:
1. the reaction tank comprises a reaction tank body, 2 parts of a feed inlet, 3 parts of a discharge outlet, 4 parts of a stirring shaft, 5 parts of stirring blades, 6 parts of a pump, 7 parts of a central hole, 8 parts of a partition plate, 9 parts of a fixed pipe, 10 parts of radial blades, 11 parts of an adjusting screw rod, 12 parts of axial blades, 13 parts of hinges, 14 parts of an oil deflector ring.
Detailed Description
Example 1
As a basic implementation mode of the utility model, the utility model comprises a reaction tank for continuously producing organic fertilizer, which comprises a reaction tank body 1, wherein a feeding hole 2 and a discharging hole 3 are respectively arranged at two ends of the reaction tank body 1. A stirring device is arranged in the reaction tank body 1 and comprises a stirring shaft 4 and stirring blades 5. The stirring device can be a spiral stirrer, and the stirring blades 5 can stir materials to enable the materials to do circumferential rotation in the reaction tank body 1 and to move axially at the same time, so that the materials are discharged from the discharge port 3.
The reaction tank body 1 comprises an outer wall, an inner wall and an interlayer positioned between the outer wall and the inner wall. Along the axial direction of retort body 1, the intermediate layer is the sectional type setting, includes a plurality of sectional type intermediate layers. The segment interlayer at the head end is used for introducing a heating medium, the heating medium is pumped from the lower part of the segment interlayer at the previous section to the upper part of the segment interlayer at the next section by a pump 6, and finally the heating medium flows out of the segment interlayer at the tail end. The flowing direction of the heating medium is opposite to the axial moving direction of the material, specifically, the segmented interlayer at the head end is close to the direction of the discharge port 3, and the segmented interlayer at the tail end is close to the direction of the feed port 2, so that the temperature of the material in the reaction tank body 1 is slowly raised, and the decomposition of the organic matters in the material at each temperature stage in the reaction tank body 1 is realized.
Example 2
As a better embodiment of the utility model, the utility model comprises a reaction tank for continuously producing organic fertilizer, which comprises a reaction tank body 1, wherein a feeding hole 2 and a discharging hole 3 are respectively arranged at two ends of the reaction tank body 1. A stirring device is arranged in the reaction tank body 1 and comprises a stirring shaft 4 and stirring blades 5. The stirring blade 5 comprises a fixed pipe 9, a radial paddle 10, an adjusting screw 11, an axial paddle 12 and a hinge 13. The fixed pipe 9 is fixed on the stirring shaft 4, the axial blades 12 turn over around the hinges 13 through the adjusting screws 11, and the radial blades 10 are used for stirring materials to rotate around in the reaction tank body 1, so that the materials move axially while rotating circumferentially in the reaction tank body 1, and the materials are discharged from the discharge port 3.
The reaction tank body 1 comprises an outer wall, an inner wall and an interlayer positioned between the outer wall and the inner wall. Along the axial direction of retort body 1, the intermediate layer is the sectional type setting, including a plurality of segmentation intermediate layers, and the segmentation intermediate layer of head end is used for letting in heating medium, pumps heating medium to the top of the segmentation intermediate layer of next section from the below of the segmentation intermediate layer of last section through pump 6, and heating medium flows out from the segmentation intermediate layer of tail end at last. In order to realize the recycling of the heating medium, the reaction tank also comprises a heater, the heater is connected with the lower part of the segmented interlayer at the tail end through an input pipe, and the other end of the heater is connected with the upper part of the segmented interlayer at the head end through an output pipe. The flow direction of the heating medium is opposite to the axial moving direction of the materials.
In order to enable the materials to be heated more uniformly, the stirring shaft 4 can be hollow, and a heating medium is also circulated in the inner cavity of the stirring shaft 4.
Example 3
As another preferred embodiment of the utility model, the utility model comprises a reaction tank for continuously producing organic fertilizer, which comprises a reaction tank body 1. Two ends of the reaction tank body 1 are respectively provided with a feed inlet 2 and a discharge outlet 3. A stirring device is arranged in the reaction tank body 1. The stirring device comprises a stirring shaft 4 and stirring blades 5, wherein the stirring blades 5 are used for stirring materials, so that the materials are circumferentially rotated in the reaction tank body 1 and axially moved, and the materials are discharged from the discharge port 3.
The stirring shaft 4 is hollow, a plurality of partition plates 8 are arranged in an inner cavity of the stirring shaft 4, the partition plates 8 divide the inner cavity of the stirring shaft 4 into a plurality of cavities, central holes 7 used for communicating two adjacent cavities are formed in the partition plates 8, a heating medium flows through the inner cavity of the stirring shaft 4, overflows from a head end cavity to a middle section cavity and overflows from a tail end cavity.
The reaction tank body 1 comprises an outer wall, an inner wall and an interlayer positioned between the outer wall and the inner wall. Along the axial direction of retort body 1, the intermediate layer is the sectional type setting, including a plurality of segmentation intermediate layers, and the segmentation intermediate layer of head end is used for letting in heating medium, pumps heating medium to the top of the segmentation intermediate layer of next section from the below of the segmentation intermediate layer of last section through pump 6, and heating medium flows out from the segmentation intermediate layer of tail end at last. The flow direction of the heating medium is opposite to the axial moving direction of the materials.
In order to realize the recycling of the heating medium and make the material heated more uniformly, a heater is also included. The heater is connected with the lower part of the tail end subsection interlayer through an input pipe, and the other end of the heater is connected with the upper part of the head end subsection interlayer through an output pipe. The cavity at the tail end is communicated with the input pipe through an oil return pipe, and the cavity at the head end is communicated with the output pipe through an oil inlet pipe.
Example 4
As the best mode of the utility model, referring to the attached figure 1 of the specification, the utility model comprises a reaction tank for continuously producing organic fertilizer, which comprises a reaction tank body 1, wherein a feeding hole 2 and a discharging hole 3 are respectively arranged at two ends of the reaction tank body 1. A stirring device is arranged in the reaction tank body 1 and comprises a stirring shaft 4 and stirring blades 5. The stirring blades 5 are used for stirring materials, so that the materials can move axially while rotating circumferentially in the reaction tank body 1, and the materials can be discharged from the discharge port 3.
Referring to the attached figure 2 and the attached figure 3, the reaction tank body 1 is U-shaped, and the reaction tank body 1 comprises an outer wall, an inner wall and an interlayer positioned between the outer wall and the inner wall. Along the axial direction of retort body 1, the intermediate layer is the sectional type setting, including a plurality of segmentation intermediate layers, and the segmentation intermediate layer of head end is used for letting in heating medium, pumps heating medium to the top of the segmentation intermediate layer of next section from the below of the segmentation intermediate layer of last section through pump 6, and heating medium flows out from the segmentation intermediate layer of tail end at last. Wherein the pump 6 can be a hot oil pump, and the flowing direction of the heating medium is opposite to the axial moving direction of the material.
Referring to the description attached to fig. 4 and the description attached to fig. 5, the stirring blade 5 comprises a fixed pipe 9, a radial paddle 10, an adjusting screw 11, an axial paddle 12 and a hinge 13. The fixed pipe 9 can be fixed on the stirring shaft 4 through inserting and welding, is a stressed support of the whole structure, and guarantees the firmness of the whole blade structure. Through the rotation speed of (mixing) shaft 4, radial paddle 10 stirs the material and circles round in retort body 1, and through adjusting screw 11, axial paddle 12 overturns around hinge 13 to realize the change of material axial conveying speed in retort body 1, realize the best matching of the radial speed of circling round of material and axial displacement speed. Furthermore, the rotating speed of the materials stirred by the radial blades 10 in the reaction tank body 1 is to ensure that the materials are stirred in the reaction tank body 1 to realize sufficient heat exchange with the reaction tank body 1 and the stirring shaft 4, and the moving speed of the materials in the reaction tank body 1 is consistent with the fermentation time by the axial blades 12.
The stirring shaft 4 is hollow, and a heating medium flows through the inner cavity of the stirring shaft 4. The inner cavity of the stirring shaft 4 is internally provided with a plurality of partition plates 8, the inner cavity of the stirring shaft 4 is divided into a plurality of cavities by the partition plates 8, and the partition plates 8 are provided with central holes 7 for communicating the two adjacent cavities.
The heater is connected with the lower part of the tail end subsection interlayer through an input pipe, and the other end of the heater is connected with the upper part of the head end subsection interlayer through an output pipe. The cavity at the tail end is communicated with the input pipe through an oil return pipe, and the cavity at the head end is communicated with the output pipe through an oil inlet pipe. An oil slinger 14 is also arranged between the cavity at the tail end and the oil return pipe.
Heating medium directly gets into the head end intermediate layer after being heated by the heater, at first carries out the heat exchange to the material in the head end section retort body 1, guarantees the fermentation temperature of the interior material of head end section retort body 1 to guarantee ejection of compact temperature and accord with the technological requirement. The temperature of the heating medium subjected to heat exchange is reduced to some extent, and then the heating medium is pumped to the intermediate section interlayer, and the test result shows that the temperature of the medium is reduced by about 8-10 ℃, so that the temperature of the material in the intermediate section reaction tank body 1 is 8-10 ℃ lower than that of the material in the first end section reaction tank body 1, and similarly, the temperature of the material in the end section is also gradually reduced. The material enters the reaction tank body 1 from the tail end section and is discharged from the head end section, namely a temperature rising process from low to high gradually, and decomposition of fibers of organic matters in the material in each temperature stage in the reaction tank body 1 can be guaranteed.
In addition, in the moving process of the materials, the materials rotate circularly in the reaction tank body 1, so that the materials are fully contacted with the inner wall of the reaction tank body 1 and receive the heat energy transferred by the heating medium, and the materials can be fermented and rotten. The stirring blades 5 have spiral angles and can be adjusted, and different angle adjustments can enable the circumferential rotation speed and the axial movement speed of the materials in the reaction tank body 1 to realize various combination modes so as to be suitable for the materials with different specific gravities.
In summary, after reading the present disclosure, those skilled in the art can make various other corresponding changes without creative efforts according to the technical solutions and technical concepts of the present disclosure, which all belong to the protection scope of the present disclosure.
Claims (8)
1. The utility model provides a fertilizer is retort for continuous production, includes retort body (1), and retort body (1) both ends are equipped with feed inlet (2) and discharge gate (3) respectively, be equipped with agitating unit, its characterized in that in retort body (1): the stirring device comprises a stirring shaft (4) and stirring blades (5), wherein the stirring blades (5) are used for stirring materials, so that the materials do circumferential rotation in the reaction tank body (1) and move axially at the same time, and the materials are discharged from the discharge hole (3); the reaction tank body (1) comprises an outer wall, an inner wall and an interlayer positioned between the outer wall and the inner wall; the sandwich layers are arranged in a segmented mode along the axial direction of the reaction tank body (1) and comprise a plurality of segmented sandwich layers, the segmented sandwich layer at the head end is used for introducing a heating medium, the heating medium is pumped to the upper part of the segmented sandwich layer at the next section from the lower part of the segmented sandwich layer at the previous section through a pump (6), and finally the heating medium flows out of the segmented sandwich layer at the tail end; the flow direction of the heating medium is opposite to the axial moving direction of the materials.
2. The reaction tank for continuous production of organic fertilizer as claimed in claim 1, wherein: the heater is connected with the lower part of the tail end subsection interlayer through an input pipe, and the other end of the heater is connected with the upper part of the head end subsection interlayer through an output pipe.
3. The reaction tank for continuous production of organic fertilizer as claimed in claim 2, wherein: the stirring shaft (4) is hollow, and a heating medium flows through the inner cavity of the stirring shaft (4).
4. The reactor of claim 3 for continuous production of organic fertilizer, which is characterized in that: the stirring shaft (4) is characterized in that a plurality of partition plates (8) are arranged in the inner cavity of the stirring shaft (4), the partition plates (8) separate the inner cavity of the stirring shaft (4) into a plurality of cavities, and the partition plates (8) are provided with central holes (7) for communicating the two adjacent cavities.
5. The reactor of claim 4 for continuous production of organic fertilizer, which is characterized in that: the cavity at the tail end is communicated with the input pipe through an oil return pipe, and the cavity at the head end is communicated with the output pipe through an oil inlet pipe.
6. The reaction tank for continuous production of organic fertilizer as claimed in claim 5, wherein: an oil retainer ring (14) is also arranged between the cavity at the tail end and the oil return pipe.
7. The reaction tank for continuous production of organic fertilizer as claimed in claim 1, wherein: stirring vane (5) are including fixed pipe (9), radial paddle (10), adjusting screw (11), axial paddle (12) and hinge (13), fixed pipe (9) are fixed on (mixing) shaft (4), through adjusting screw (11), and axial paddle (12) overturn around hinge (13), radial paddle (10) are used for stirring the material and revolve round in retort body (1).
8. The reaction tank for continuous production of organic fertilizer as claimed in claim 1, wherein: the reaction tank body (1) is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123353506.5U CN216445269U (en) | 2021-12-29 | 2021-12-29 | Reaction tank for continuous production of organic fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123353506.5U CN216445269U (en) | 2021-12-29 | 2021-12-29 | Reaction tank for continuous production of organic fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216445269U true CN216445269U (en) | 2022-05-06 |
Family
ID=81377869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123353506.5U Active CN216445269U (en) | 2021-12-29 | 2021-12-29 | Reaction tank for continuous production of organic fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216445269U (en) |
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2021
- 2021-12-29 CN CN202123353506.5U patent/CN216445269U/en active Active
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| CP03 | Change of name, title or address |
Address after: No. 398, Yanshan Road, Deyang economic and Technological Development Zone, Sichuan Province 618000 Patentee after: Dongfang Water Conservancy Intelligent Technology Co.,Ltd. Country or region after: China Address before: 618000, No. 398, Yanshan Road, economic and Technological Development Zone, Jingyang District, Deyang City, Sichuan Province Patentee before: Sichuan Dongfang Water Conservancy Intelligent Equipment Engineering Co.,Ltd. Country or region before: China |
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