CN112718787A - Waste corncob recycling device - Google Patents
Waste corncob recycling device Download PDFInfo
- Publication number
- CN112718787A CN112718787A CN202011436509.2A CN202011436509A CN112718787A CN 112718787 A CN112718787 A CN 112718787A CN 202011436509 A CN202011436509 A CN 202011436509A CN 112718787 A CN112718787 A CN 112718787A
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- China
- Prior art keywords
- shaft
- corncob
- base
- hanging
- soaking pool
- Prior art date
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- Granted
Links
- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 239000002699 waste material Substances 0.000 title description 3
- 238000002791 soaking Methods 0.000 claims abstract description 57
- 239000000725 suspension Substances 0.000 claims description 22
- 230000007704 transition Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 19
- 230000004913 activation Effects 0.000 abstract description 14
- 239000003814 drug Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009270 solid waste treatment Methods 0.000 abstract description 2
- 238000001994 activation Methods 0.000 description 15
- 230000003213 activating effect Effects 0.000 description 9
- 238000001035 drying Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010668 complexation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000012054 meals Nutrition 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- HLWRUJAIJJEZDL-UHFFFAOYSA-M sodium;2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate Chemical compound [Na+].OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC([O-])=O HLWRUJAIJJEZDL-UHFFFAOYSA-M 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical group NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 238000007385 chemical modification Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
- B01J2220/485—Plants or land vegetals, e.g. cereals, wheat, corn, rice, sphagnum, peat moss
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4875—Sorbents characterised by the starting material used for their preparation the starting material being a waste, residue or of undefined composition
-
- 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
- Y02W30/20—Waste processing or separation
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
A corncob recycling device relates to the field of solid waste treatment and comprises a base and an upper cover, wherein a first soaking pool, a second soaking pool and a third soaking pool are arranged on the base; a plurality of clamping pieces are hinged in the upper cover, and the upper surface of the base is fixedly and convexly provided with a rotation stopping upright rod. This device is activated and the special design to the corncob powder, reduces manual operation, improves the contact rate between corncob powder and the activation medicament, further promotes the activation effect, and the hanging flower basket circulation is not through the staff, prevents operating personnel direct contact corrosivity activation medicament, has high security.
Description
Technical Field
The invention relates to the field of solid waste treatment, in particular to a waste corncob recycling device.
Background
After crops are harvested, not only edible and usable agricultural products but also a large number of byproducts left after high-value products are removed are often generated, the products are used as useless garbage for incineration and landfill treatment, and later, due to serious environmental pollution, the environmental awareness of people is gradually strengthened, the recycling value of agricultural and sideline products is excavated, and the agricultural and sideline products are developed into feeds, treated to realize energy conversion, made into environment-friendly tableware and the like.
With the increasing pollution condition of heavy metal wastewater, people pay attention to the discovery that agricultural wastes are used as adsorbents, and researchers find that corn cobs treat zinc-containing wastewater. The chemical structure of the corncob contains active chemical groups such as carboxyl, amino, benzene ring and the like, so that the corncob can perform ion exchange adsorption or chemical adsorption with heavy metal chemical ions to achieve the effect of treating heavy metal wastewater.
The method is characterized in that corncobs are simply ground into powder, the adsorption efficiency of heavy metals is not high, in order to improve the adsorption rate of the corncobs, the corncob powder needs to be activated by a chemical modification method, diluted nitric acid is usually used for soaking and acidizing, thioglycolic acid is used for soaking and sulfydryl complexation, and ethylene diamine tetraacetic acid sodium salt is used for soaking and EDTA complexation. The activation process is full of corrosive liquid, is not suitable for manual operation, and does not have special activation equipment for preparing a large amount of activated corn flour.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention aims to provide a corncob recycling device, which is specially used for recycling corncob meal, automatically circulates and completes the activation process, improves the adsorption rate of the corncob meal in sewage treatment, and avoids accidents caused by manual operation.
The corn cob recycling device comprises a base and an upper cover and is characterized in that the base is provided with a first soaking pool, a second soaking pool and a third soaking pool which are in the shape of cylindrical grooves, an air cylinder is fixedly arranged at the inner top of the upper cover, a telescopic rod of the air cylinder faces downwards and is fixedly connected with a platform, the platform is rotatably connected with a vertical rotating shaft, the upper end of the rotating shaft is connected with a first driving device positioned on the platform, a sun wheel is further fixedly sleeved on the rotating shaft, a gear ring is further rotatably connected on the rotating shaft, a plurality of planet wheels are uniformly meshed between the gear and the gear ring, the planet wheels are coaxially and fixedly connected with suspension shafts, a retainer is rotatably connected on the rotating shaft, and the retainer is rotatably connected with each suspension shaft; the lower end of the suspension shaft is provided with a suspension seat, and a hanging basket is hung on the suspension seat; the side wall of the hanging basket is of a screen mesh structure; a plurality of clamping pieces are hinged in the upper cover, the clamping pieces are of arc-shaped structures, the middle parts of the clamping pieces are hinged with the upper cover, and elastic pieces are connected between the lower ends of the clamping pieces and the side wall of the upper cover; the upper surface of the base is fixedly and convexly provided with a rotation stopping upright rod.
Preferably, a transition shaft is fixedly arranged at the lower end of the suspension shaft, the suspension seat is fixed on the transition shaft, the shaft diameter of the transition shaft is smaller than the diameters of the suspension shaft and the suspension seat, the suspension seat is of a circular truncated cone structure, a hook is fixedly arranged at the upper end of the hanging basket, a suspension groove with an open end is formed in the hook, the transition shaft is in sliding fit with the suspension groove, a chamfer matched with the suspension seat is formed in the lower surface of the suspension groove, and a limiting block is arranged at the open end of the suspension groove in a downward protruding mode.
Preferably, the base is further provided with material unloading positions, the first soaking pool, the second soaking pool and the third soaking pool are arranged around the rotating shaft, and four planet wheels are uniformly distributed; and a conveying belt is fixedly arranged in the discharging position.
Preferably, the base is provided with two motor grooves positioned at two sides of the discharging position, a motor is fixedly installed in the motor grooves and connected with a swinging mechanism, the swinging mechanism comprises a first bevel gear coaxially connected with a motor shaft, a second bevel gear is meshed with the first bevel gear in a right-angle manner, a wheel shaft of the second bevel gear is an eccentric shaft, a fixing part is fixedly arranged in the discharging position and rotatably connected with an installation plate, an arc groove is formed in the installation plate, and the other end of the eccentric shaft is in sliding connection in the arc groove; still fixedly on the mounting panel inlays and is equipped with the shower nozzle, and the shower nozzle is connected with the hose, and the hose stretches out the base and leads to there is the deionized water.
Preferably, the base is stretched out to the one end below that inclines of conveyer belt, still is equipped with the drying apparatus outward, and the drying apparatus includes the inner tube, and the inner tube external seal rotates and is connected with the urceolus, forms the intermediate layer between inner tube and the urceolus, lets in hot-blast or steam in the intermediate layer, and the urceolus is stretched out at the both ends of inner tube, and inner tube one end semi-closed and swivelling joint has the rotating door, and the other end of inner tube articulates there is the discharge door, the lower extreme of conveyer belt stretches to the drying apparatus has the one end of rotating door, the outer fixed cover of inner tube still is equipped with from.
Preferably, the side walls of the first soaking pool, the second soaking pool and the third soaking pool are provided with water inlets and water outlets.
The invention has the beneficial effects that:
1. the device is specially designed for the activation of the corncob powder, the activating agent is intensively arranged, and the whole structure is highly matched with the corncob activating process;
2. the hanging basket automatically circulates under the action of the planet wheel, so that manual operation is reduced, the planet wheel drives the hanging basket to continuously rotate during soaking, the contact rate between the corncob powder and the activating agent is improved, and the activating effect is further improved;
3. the device can soak three hanging baskets simultaneously, accelerates the activation process of the corncob powder, realizes batch operation, and has higher efficiency compared with manual batch-by-batch activation;
4. the hanging flower basket circulation is not through the staff, utilizes deionized water to wash and exports again after the activation, prevents that operating personnel direct contact corrosivity activation medicament, has high security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a base;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic view of the position relationship between the retainer and the rotation-stopping upright rod;
FIG. 5 is a schematic view of the stage in a lowered state;
FIG. 6 is a schematic structural view of the hanging shaft and the hanging basket;
FIG. 7 is a schematic view showing a positional relationship between a motor groove and a discharge position;
FIG. 8 is a schematic structural diagram of a swing mechanism;
fig. 9 is a schematic structural view of the dryer.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
The corncob recycling device is characterized in that a first soaking pool 101, a second soaking pool 102 and a third soaking pool 103 in the shape of a cylindrical groove are formed in the base 1, an air cylinder 3 is fixedly arranged at the inner top of the upper cover 2, a telescopic rod of the air cylinder 3 faces downwards and is fixedly connected with a platform 4, the air cylinder 3 stretches up and down to drive the platform 4 to move up and down, the platform 4 is rotatably connected with a vertical rotating shaft 5, the upper end of the rotating shaft 5 is connected with a first driving device positioned on the platform 4, a sun wheel 6 is fixedly sleeved on the rotating shaft 5, a gear ring 7 is rotatably connected on the rotating shaft 5, a plurality of planet wheels 8 are uniformly meshed between the gear and the gear ring 7, the planet wheels 8 are coaxially and fixedly connected with a suspension shaft 801, a retainer 9 is rotatably connected on the rotating shaft 5, and the retainer 9 is rotatably connected with each suspension shaft 801, the first driving device drives the rotating shaft 5 to rotate, and because the gear ring 7 and the retainer 9 are both rotationally connected with the rotating shaft 5, the movement of the planet wheel 8 has uncertainty when the sun wheel 6 rotates; the lower end of the hanging shaft 801 is provided with 803, and a hanging basket 10 is hung on 803; the side wall of the hanging basket 10 is of a screen mesh structure, the corncob powder is filled into the hanging basket 10, the granularity of the corncob pulverizer can be adjusted between 0 and 80 meshes, the smaller the diameter of the corncob powder is, the larger the total surface area contacted with sewage is, so that more adsorption units can be favorably adsorbed, but the smaller the granularity is, the more convenient the operation is, the particle size of the corncob powder is preferably 2 to 3mm, and therefore, the fineness of a filter screen can prevent the corncob powder from leaking into the soaking pool when the fineness of the filter screen is 80 meshes; a plurality of clamping pieces 11 are hinged in the upper cover 2, the clamping pieces 11 are of arc-shaped structures, the middle parts of the clamping pieces 11 are hinged with the upper cover 2, elastic pieces 12 are connected between the lower ends of the clamping pieces 11 and the side wall of the upper cover 2, the lower ends of the clamping pieces 11 are close to the side wall of the upper cover 2 under the action of the elastic pieces 12 in a normal state, the platform 4 gradually touches the upper part of the clamping pieces 11 when rising to the top and enables the clamping pieces 11 to swing, the lower ends of the clamping pieces 11 overcome spring force to tilt and clamp the gear rings 7, the gear rings 7 cannot continue to rotate under the clamping force of the clamping pieces, at the moment, the rotating shaft 5 rotates, and the planet wheels 8 revolve around the rotating shaft 5 while; the upper surface of the base 1 is fixedly and convexly provided with a rotation stopping upright rod 13, the rotation of the base is to convey a hanging basket 10 driven by a planet wheel 8 to the upper part of the next soaking pool, then the platform 4 descends to sink the hanging basket 10 into the next soaking pool, the planet wheel 8 of the platform 4 is aligned to the center of each soaking pool in the descending process, the rotation stopping upright rod 13 is arranged between any two soaking pools, the rotation stopping upright rod 13 is positioned between branches of the retainer 9 after the retainer 9 falls, at the moment, the rotating shaft 5 rotates, the retainer 9 is prevented from rotating by the rotation stopping upright rod 13, the gear ring 7 is not limited by the clamping piece 11, so the planet wheel 8 can only rotate and can not revolve, and the hanging basket 10 is driven to rotate stably in the soaking pool to accelerate the activation.
The hanging basket comprises a hanging shaft 801, a transition shaft 802, a hanging hook 803 and a limiting block 1003, wherein the lower end of the hanging shaft 801 is fixedly provided with the transition shaft 802, the hanging hook 803 is fixedly arranged on the transition shaft 802, the shaft diameter of the transition shaft 802 is smaller than the diameters of the hanging shafts 801 and 803, the hanging hook 803 is of a circular truncated cone structure, the upper end of the hanging basket 10 is fixedly provided with a hanging hook 1001, the hanging hook 1001 is provided with a hanging groove 1002 with an open end, the transition shaft 802 is in sliding fit with the hanging groove 1002, the lower surface of the hanging groove 1002 is provided with. When the hanging basket 10 is hung on the hanging shaft 801, the transition shaft 802 is the shaft section with the smallest diameter on the hanging shaft 801, the hanging groove 1002 is aligned with the transition shaft 802 to slide in, 803 is embedded into a chamfer below the hanging groove 1002, the hanging basket 10 can rotate or move along with the hanging shaft 801 under the action of gravity, the limiting block 1003 prevents the hanging basket 10 from horizontally falling off the transition shaft 802, the hanging basket 10 can upwards leave 803 only when being subjected to an upward force, and then the hanging basket 10 can horizontally slide out of the hanging shaft 801; the basket 10 is provided with an inclined plane 1004, the inclined plane 1004 is hinged with a cover plate, the corncob powder is poured into the basket 10 from the cover plate, and the corncob powder cannot be poured out when the cover plate is closed.
The base 1 is further provided with a discharging position 104, the first soaking pool 101, the second soaking pool 102 and the third soaking pool 103 are all arranged around the rotating shaft 5, four planet wheels 8 are uniformly distributed, and the discharging position 104 is used for hanging or discharging the hanging basket 10; the discharge position 104 is fixedly provided with a conveying belt 14. The upper surface of the conveying belt 14 is higher than the height of the basket 10 when normally lowered, when the platform 4 descends, the basket 10 contacts the conveying belt 14 and is jacked up, the conveying belt 14 is opened to separate the basket 10 from the suspension shaft 801 and convey the basket out of the upper cover 2, and unloading is completed; because the standard of the soaking time of the corncob powder in each soaking pool is twenty-four hours, and the stay time of the planet wheels 8 at the discharging position 104 is also twenty-four hours, sufficient time is used for manual feeding, and if no new material is fed, the rest planet wheels 8 run in no-load mode until the last hanging basket 10 is output; it should be noted that, since the hanging groove 1002 is open on only one side, when the cradle 10 is delivered by the conveyor belt 14, if the open end of the hanging groove 1002 faces the output direction of the conveyor belt 14, the conveyor belt 14 cannot smoothly deliver the cradle 10 due to the blocking of the hanging shaft 801, the revolution and rotation of the planet wheel 8 running for one circle are consistent, and the opening direction of the hanging groove 1002 of the cradle 10 is adjusted during loading so as to be smoothly delivered by the conveyor belt 14 when one circle returns to the unloading position 104.
The base 1 is provided with two motor grooves 105 positioned at two sides of the discharging position 104, a motor is fixedly installed in the motor grooves 105, the motor is connected with a swinging mechanism 15, the swinging mechanism 15 comprises a first bevel gear 1504 coaxially connected with a motor shaft, the first bevel gear 1504 is engaged with a second bevel gear 1502 at a right angle, a wheel shaft of the second bevel gear 1502 is an eccentric shaft 1503, a fixing part 1504 is fixedly arranged in the discharging position 104, a mounting plate 1505 is rotatably connected to the fixing part 1504, an arc groove 1506 is formed in the mounting plate 1505, and the other end of the eccentric shaft 1503 is in sliding connection in the arc groove 1506; the mounting plate 1505 is also fixedly embedded with a spray head which is connected with a hose 1507, and the hose 1507 extends out of the base 1 and is filled with deionized water. Considering that corrosive activating agents are left on the surface of the hanging basket 10 found out from the soaking pool and are not convenient for direct manual touch, a swing mechanism 15 is additionally arranged; the motor rotates to drive the two bevel gears to rotate, the eccentric shaft 1503 rotates, the part of the eccentric shaft 1503, which is positioned in the arc groove 1506, drives the mounting plate 1505 to swing up and down, namely the mounting plate 1505 is in a horizontal position when the eccentric shaft 1503 is positioned at the leftmost end or the rightmost end of the arc groove 1506, the mounting plate 1505 is in an upward or downward rotating state when the eccentric shaft 1503 is positioned in the middle of the arc groove 1506, so that the spray head is driven to be aligned with the hanging basket 10 on the unloading position 104 to spray deionized water up and down, the left side and the right side of the hanging basket 10; in order to protect the conveyor belt 14 from water, it is not limited to providing a baffle below the belt 14 and a water tank below the conveyor belt 14 for receiving water after washing.
The side walls of the first soaking pool 101, the second soaking pool 102 and the third soaking pool 103 are all provided with a water inlet 106 and a water outlet 107. Corrosive activated medicament enters the corresponding soaking pool through the water inlet 106 and is discharged from the water outlet 107 during replacement, so that the corrosive activated medicament is prevented from being directly poured into the soaking pool from the upper part of the base 1, and the medicament is prevented from splashing.
When the device is used, dilute nitric acid is added into a first soaking pool 101, thioglycolic acid is added into a second soaking pool 102, and ethylene diamine tetraacetic acid sodium salt is added into a third soaking pool 103, wherein the first soaking pool 101, the second soaking pool 102, the third soaking pool 103 and a discharging position 104 are uniformly distributed in sequence in a clockwise or anticlockwise direction; hanging a hanging basket 10 filled with corncob powder on a hanging platform 803, enabling a platform 4 to ascend, enabling a gear ring 7 to be clamped by a clamping piece 11 and not to rotate, enabling a rotating shaft 5 to rotate to drive a planetary wheel 8 to revolve for 90 degrees, enabling the platform 4 to descend, enabling the gear ring 7 to be separated from the clamping piece 11, soaking the hanging basket 10 in a first soaking pool 101, enabling a rotation stopping vertical rod 13 to limit rotation of a retainer 9, enabling the planetary wheel 8 to rotate only when the rotating shaft 5 rotates continuously, driving the hanging basket 10 to rotate stably in the first soaking pool 101 to increase the contact rate of the corncob powder and dilute nitric acid and enhance the activation effect, and enabling the rotating shaft 5 to repeat the actions to send the hanging basket 10 into a second soaking pool 102 after the second soaking time is up, so that the sequence control process is realized by using a programmable controller or a single chip microcomputer without limitation to adding; the invention can soak three baskets 10 at the same time, and the discharge position 104 is only used for loading and unloading.
The invention has the beneficial effects that:
1. the device is specially designed for the activation of the corncob powder, the activating agent is intensively arranged, and the whole structure is highly matched with the corncob activating process;
2. the hanging basket automatically circulates under the action of the planet wheel, so that manual operation is reduced, the planet wheel drives the hanging basket to continuously rotate during soaking, the contact rate between the corncob powder and the activating agent is improved, and the activating effect is further improved;
3. the device can soak three hanging baskets simultaneously, accelerates the activation process of the corncob powder, realizes batch operation, and has higher efficiency compared with manual batch-by-batch activation;
4. the hanging flower basket circulation is not through the staff, utilizes deionized water to wash and exports again after the activation, prevents that operating personnel direct contact corrosivity activation medicament, has high security.
The above-mentioned embodiments do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention by those skilled in the art should be included in the protection scope defined by the claims of the present invention without departing from the design concept of the present invention.
Claims (6)
1. A corncob recycling device comprises a base (1) and an upper cover (2), and is characterized in that a first soaking pool (101), a second soaking pool (102) and a third soaking pool (103) in the shape of a cylindrical groove are formed in the base (1), a cylinder (3) is fixedly arranged at the inner top of the upper cover (2), a telescopic rod of the cylinder (3) faces downwards and is fixedly connected with a platform (4), the platform (4) is rotatably connected with a vertical rotating shaft (5), the upper end of the rotating shaft (5) is connected with a first driving device positioned on the platform (4), a sun wheel (6) is fixedly sleeved on the rotating shaft (5), a gear ring (7) is rotatably connected on the rotating shaft (5), a plurality of planet wheels (8) are uniformly meshed between the gear and the gear ring (7), a suspension shaft (801) is coaxially and fixedly connected with the planet wheels (8), a retainer (9) is rotatably connected on the rotating shaft (5), the retainer (9) is rotationally connected with each suspension shaft (801); the lower end of the hanging shaft (801) is provided with a hanging basket (803), and the hanging basket (10) is hung on the hanging basket (803); the side wall of the hanging basket (10) is of a screen structure; a plurality of clamping pieces (11) are hinged in the upper cover (2), the clamping pieces (11) are arc-shaped structures, the middle parts of the clamping pieces (11) are hinged with the upper cover (2), and elastic pieces (12) are connected between the lower ends of the clamping pieces (11) and the side walls of the upper cover (2); the upper surface of the base (1) is fixedly and convexly provided with a rotation stopping upright rod (13).
2. The corncob recycling device according to claim 1, characterized in that a transition shaft (802) is fixedly arranged at the lower end of the suspension shaft (801), the transition shaft (803) is fixed on the transition shaft (802), the diameter of the transition shaft (802) is smaller than the diameters of the suspension shafts (801) and (803), the transition shaft (803) is of a circular truncated cone structure, a hook (1001) is fixedly arranged at the upper end of the hanging basket (10), a hanging groove (1002) with an open end is formed in the hook (1001), the transition shaft (802) is in sliding fit with the hanging groove (1002), a chamfer matched with the transition shaft (803) is formed in the lower surface of the hanging groove (1002), and a limiting block (1003) is convexly arranged downwards at the open end of the hanging groove (1002).
3. The corncob recycling device according to claim 1 or 2, characterized in that the base (1) is further provided with a discharging position (104), the first soaking pool (101), the second soaking pool (102) and the third soaking pool (103) are all arranged around the rotating shaft (5), and four planet wheels (6) are uniformly distributed; a conveying belt (14) is fixedly arranged in the discharging position (104).
4. The corncob recycling device according to claim 3, characterized in that two motor grooves (105) located at two sides of the unloading position (104) are formed in the base (1), a motor is fixedly installed in each motor groove (105), the motor is connected with a swinging mechanism (15), each swinging mechanism (15) comprises a first bevel gear (1504) coaxially connected with a motor shaft, each first bevel gear (1504) is in right-angle meshing with a second bevel gear (1502), a wheel shaft of each second bevel gear (1502) is an eccentric shaft (1503), a fixing part (1505) is fixedly arranged in the unloading position (104), a mounting plate (1505) is rotatably connected to each fixing part (1504), an arc groove (1506) is formed in each mounting plate (1505), and the other end of each eccentric shaft (1503) is slidably connected in the arc groove (1506); still fix on mounting panel (1505) and inlay the shower nozzle, the shower nozzle is connected with hose (1507), and hose (1507) stretch out base (1) and lead to there is deionized water.
5. The corncob recycling device according to claim 4, characterized in that one end of the conveying belt (14) extends out of the base (1) towards the lower oblique direction, a dryer (16) is further arranged outside the base (1), the dryer (16) comprises an inner barrel (1601), an outer barrel (1602) is rotatably connected with the outer barrel (1601) in a sealing mode outside the inner barrel (1601), an interlayer is formed between the inner barrel (1601) and the outer barrel (1602), hot air or steam is introduced into the interlayer, the outer barrel (1602) extends out of two ends of the inner barrel (1601), one end of the inner barrel (1601) is semi-closed and is rotatably connected with a rotating door (1603), the other end of the inner barrel (1601) is hinged with a discharging door, the lower end of the conveyer belt (14) extends to one end of the dryer (16) with a rotary door (1603), still fixed cover is equipped with from driving wheel (1604) outside inner tube (1601), has action wheel (1605) from driving wheel (1604) meshing, and action wheel (1605) are connected with second drive arrangement.
6. The corncob recycling device as claimed in claim 1, wherein the side walls of the first soaking tank (101), the second soaking tank (102) and the third soaking tank (103) are provided with a water inlet (106) and a water outlet (107).
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| CN202011436509.2A CN112718787B (en) | 2020-12-11 | 2020-12-11 | Abandonment corncob retrieves and recycles device |
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| CN202011436509.2A CN112718787B (en) | 2020-12-11 | 2020-12-11 | Abandonment corncob retrieves and recycles device |
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| CN112718787B CN112718787B (en) | 2022-06-03 |
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Cited By (1)
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| CN115036824A (en) * | 2022-07-08 | 2022-09-09 | 承德石油高等专科学校 | Electric automatization block terminal with heat dissipation function |
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| CN112718787B (en) | 2022-06-03 |
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Effective date of registration: 20221216 Address after: 401120 Yuexia-12, Floor 1-10, Building 5, No. 68, Jinyu Avenue, Yubei District, Chongqing Patentee after: Chongqing Jinnuo Electronic Products Co.,Ltd. Address before: 466000 pan District, Chuanhui District, Zhoukou City, Henan Province Patentee before: Xuan Miaomiao |
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Address after: No. 68-1, Jinyu Avenue, Jinshan Street, Yubei District, Chongqing 401120 Patentee after: Chongqing Nuoji Energy Saving New Materials Co.,Ltd. Address before: 401120 Yuexia-12, Floor 1-10, Building 5, No. 68, Jinyu Avenue, Yubei District, Chongqing Patentee before: Chongqing Jinnuo Electronic Products Co.,Ltd. |