CN117263343A - Automobile coating waste liquid treatment equipment - Google Patents
Automobile coating waste liquid treatment equipment Download PDFInfo
- Publication number
- CN117263343A CN117263343A CN202311305715.3A CN202311305715A CN117263343A CN 117263343 A CN117263343 A CN 117263343A CN 202311305715 A CN202311305715 A CN 202311305715A CN 117263343 A CN117263343 A CN 117263343A
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- gear
- fixedly arranged
- frame
- driven gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 74
- 239000002699 waste material Substances 0.000 title claims abstract description 74
- 239000011248 coating agent Substances 0.000 title claims abstract description 14
- 238000000576 coating method Methods 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 230000000903 blocking effect Effects 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010422 painting Methods 0.000 claims description 2
- 239000008394 flocculating agent Substances 0.000 abstract description 17
- 239000002351 wastewater Substances 0.000 abstract description 8
- 230000009347 mechanical transmission Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 34
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000004069 differentiation Effects 0.000 description 3
- 230000016615 flocculation Effects 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/80—Mixers with rotating receptacles rotating about a substantially vertical axis
- B01F29/81—Mixers with rotating receptacles rotating about a substantially vertical axis with stationary mixing elements
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/14—Paint wastes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides automobile coating waste liquid treatment equipment, which relates to the technical field of waste liquid treatment and comprises side support frames, wherein a storage groove is fixedly arranged below the middle of the inner walls of two sides of each side support frame; three pairs of guide side wheels are rotatably arranged on adjacent surfaces of the two side support frames, and are arranged in a state of two pairs in front and one pair in back, and a conveying belt is rotatably arranged outside the guide side wheels and is in a right triangle shape; the automatic quantitative feeding device is provided with the transmission gear, so that an automatic quantitative feeding function is provided, the driven gear A and the driven gear B are intermittently driven to rotate when the transmission gear rotates, a double driving effect is generated, feeding driving is provided when the driven gear A rotates, the waste liquid barrel is finally driven to feed a station through mechanical transmission, and waste water and a flocculating agent are finally quantitatively input into the waste liquid barrel through mechanical transmission when the driven gear B rotates, so that additive feeding is realized, and the problem that the existing equipment lacks a rapid continuous automatic quantitative feeding function is solved.
Description
Technical Field
The invention relates to the technical field of waste liquid treatment, in particular to an automobile coating waste liquid treatment device.
Background
Waste liquid formed by the paint falling into circulating water in the automobile painting and spraying operation is generally treated and differentiated by a flocculating agent, and generally, a certain amount of flocculating agent is required to be filled in a certain amount of space, and then differentiation is realized by stirring, and flowing waste liquid can cause flocculation imbalance, so that the waste liquid is quantitatively treated.
The treatment processes currently used have the following drawbacks:
1. at present, when waste liquid is treated, firstly, the waste water is poured into a quantitative container, then a corresponding amount of flocculating agent is input, and then precipitation is carried out, so that the working efficiency is insufficient, and a rapid and continuous automatic quantitative throwing function is lacked;
2. the function of stirring the flocculating agent to differentiate during the conveying process is lacking;
3. after treatment, the waste liquid after flocculation in the container is not convenient and rapid to discharge.
Disclosure of Invention
In view of the above, the present invention provides an automobile coating waste liquid treatment apparatus, which has a waste liquid drum, wherein a fin structure is integrally provided in an inner wall of a conveying transverse table, so that a flocculating agent and waste water can be rapidly stirred, and in a process that the waste liquid drum moves backward, a gear cover contacts with a fixed rack and is meshed, so that the waste liquid drum automatically rotates, and the flocculating agent is fully acted by stirring by utilizing the fin structure in the waste liquid drum, thereby realizing differentiation treatment.
The invention provides an automobile coating waste liquid treatment device, which specifically comprises: the side support frames are fixedly provided with storage grooves below the middle of the inner walls of the two sides of the side support frames; three pairs of guide side wheels are rotatably arranged on adjacent surfaces of the two side support frames, and are arranged in a state of two pairs in front and one pair in back, and a conveying belt is rotatably arranged outside the guide side wheels and is in a right triangle shape; the outer part of the conveying belt is integrally provided with a flange structure, and a conveying transverse table is fixedly arranged in the middle of the flange structures at two sides in a matched manner with corners and bolts; a fin structure is integrally arranged in the inner wall of the conveying transverse table; the front side of the top of the side support frame is fixedly provided with a U-shaped frame, the left upper part of the rear side of the U-shaped frame is fixedly provided with an electromagnetic valve, two sides of the electromagnetic valve are connected with input pipes, and the rear side input pipes are aligned with the front upper waste liquid cylinder; a main transmission seat is fixedly arranged above the front right side of the right side support frame; a driving wheel B is rotatably arranged at the front side of the top of the right side supporting frame; the top of the U-shaped frame is fixedly provided with a blocking valve, and the rear side of the blocking valve is fixedly provided with a proximity switch.
Optionally, the side support frame further includes: the upper part of the interval part of the support frames at the two sides is matched with the L-shaped support to be fixedly provided with a bearing guide wheel row; the right end of the left bearing guide wheel row is fixedly provided with a fixed rack; an inner ratchet gear is fixedly arranged at the right end of the rotating shaft of the right front lower guide side wheel.
Optionally, the conveying transverse platform comprises: the waste liquid cylinder, the bottom of which is integrally provided with a mounting shaft, the mounting shaft is rotatably arranged in the conveying transverse platform in cooperation with two groups of tapered roller bearings; the gear cover is fixedly arranged on one side, penetrating through the gear cover, of the mounting shaft in cooperation with the bolt, and the gear cover and the mounting shaft are positioned through a hexagonal structure.
Optionally, a fixing frame is fixedly arranged at the top of the U-shaped frame; the U-shaped frame also comprises: the valve is inserted into the blocking valve, the right end of the valve is fixedly provided with a spring rod, and the right end of the spring rod is sleeved with a spring and then passes through the rear end of the fixing frame to be provided with a connecting sheet; the right side of the fixing frame is fixedly provided with a telescopic oil cylinder A, and the telescopic end of the telescopic oil cylinder A is fixedly connected with the connecting sheet; the two sides of the insertion valve are connected with the dosing pipe, and the bottom of the rear dosing pipe is aligned with the front upper waste liquid cylinder; the right lower part of the rear side of the U-shaped frame is fixedly provided with a telescopic oil cylinder B, and the telescopic end of the telescopic oil cylinder B is fixedly provided with a bar frame A; the telescopic oil cylinder B is communicated with the telescopic oil cylinder A.
Optionally, a motor frame is fixedly arranged at the top of the main transmission seat, a transmission motor is fixedly arranged at the top of the motor frame, and a transmission gear is fixedly arranged on a rotating shaft of the transmission motor penetrating through the motor frame; the bottom of the main transmission seat is rotatably provided with a transmission wheel A, and the top of a rotating shaft of the transmission wheel A is fixedly provided with a driven gear A; an eccentric rod A is fixedly arranged at the bottom of the driving wheel A; the front side of the bottom of the main transmission seat is slidingly provided with a transmission rack, the rear end of the transmission rack is fixedly provided with a bar frame B, and the eccentric rod A slides in the eccentric rod A.
Optionally, the inner ratchet gear is meshed with a drive rack.
Optionally, an eccentric rod B is fixedly arranged at the top of the driving wheel B, and the eccentric rod B slides in the bar-shaped frame A; a driven gear B is fixedly arranged outside the rotating shaft of the driving wheel B; the driven gear B is used for automatically adding, the telescopic oil cylinder B is driven to stretch once by each rotation of the driven gear B, when the telescopic oil cylinder B is contracted, hydraulic oil in the telescopic oil cylinder B is input into the telescopic oil cylinder A, a spring rod and a valve are pulled by a connecting sheet, the valve is pulled out of a blocking valve, an electromagnetic valve is automatically opened, and waste liquid and flocculating agent are also input into a waste liquid cylinder; when the telescopic oil cylinder B stretches, the telescopic oil cylinder A resets, and the blocking valve is closed.
Optionally, the transmission gear is a half gear, and the transmission gear can be meshed with and driven by the driven gear A and the driven gear B respectively, and the driven gear A and the driven gear B rotate for one circle each time; when the driven gear B rotates, the driving wheel B and the eccentric rod B are driven to rotate, the eccentric rod B drives the bar frame A to reciprocate, the telescopic oil cylinder B further completes one-time telescopic operation, when the telescopic oil cylinder B is contracted, hydraulic oil in the telescopic oil cylinder B is input into the telescopic oil cylinder A to prop up the connecting sheet, the connecting sheet is used for pulling the spring rod and the valve plug, the valve plug is pulled out of the blocking valve, at the moment, the proximity switch signal is empty, the electromagnetic valve is opened, waste liquid is input into the waste liquid cylinder, and meanwhile, the flocculating agent is also input into the waste liquid cylinder; when the telescopic oil cylinder B stretches, the telescopic oil cylinder A resets, the blocking valve is closed, and the inserting valve closes the electromagnetic valve close to the proximity switch.
The beneficial effects are as follows:
1. the automatic quantitative feeding device is provided with the transmission gear, so that an automatic quantitative feeding function is provided, the driven gear A and the driven gear B are intermittently driven to rotate when the transmission gear rotates, a double driving effect is generated, feeding driving is provided when the driven gear A rotates, the waste liquid barrel is finally driven to feed a station through mechanical transmission, and waste water and a flocculating agent are finally quantitatively input into the waste liquid barrel through mechanical transmission when the driven gear B rotates, so that adding and feeding are realized, and the automatic quantitative feeding device is more convenient and improves the working efficiency through an automatic adding method.
2. The invention is provided with the waste liquid barrel, the fin structure is integrally arranged in the inner wall of the conveying transverse table, the flocculating agent and the waste water can be rapidly stirred, and in the process of moving the waste liquid barrel backwards, the gear cover is contacted with the fixed rack and meshed, so that the waste liquid barrel automatically rotates, the flocculating agent is fully acted by stirring by utilizing the fin structure in the waste liquid barrel, and the differentiation treatment is realized.
3. The invention is provided with the conveyer belt, provides an automatic discharging function, is arranged in a right triangle, and the waste liquid barrel naturally rotates downwards after moving to the final position, the waste liquid is poured into the storage tank, the waste liquid is guided out by the pipeline for subsequent treatment, and the top edges of the two sides of the storage tank can be heightened according to the use requirement, so that the waste water is prevented from being sputtered.
Drawings
Fig. 1 shows a schematic perspective view of an embodiment according to the present invention;
FIG. 2 shows a schematic diagram of an isometric structure according to an embodiment of the invention;
FIG. 3 shows a schematic diagram of a pitch-back structure according to an embodiment of the invention;
FIG. 4 illustrates another angular structural schematic of FIG. 3 in accordance with an embodiment of the present invention;
FIG. 5 shows a schematic diagram of an assembled structure of a transport table according to an embodiment of the invention;
FIG. 6 shows an A partial enlarged schematic of a structure according to an embodiment of the invention;
FIG. 7 shows a schematic view of a B partial enlarged structure according to an embodiment of the present invention;
fig. 8 shows a schematic diagram of a C partial enlarged structure according to an embodiment of the present invention.
List of reference numerals
1. A side support; 101. a guide side wheel; 102. a conveyor belt; 103. carrying guide wheel rows; 104. a fixed rack; 105. an inner ratchet gear; 2. conveying the transverse platform; 201. a waste liquid cylinder; 202. a mounting shaft; 203. a gear cover; 3. a U-shaped frame; 301. a barrier valve; 302. a fixing frame; 303. inserting a valve; 304. a spring rod; 305. a telescopic oil cylinder A; 306. a connecting sheet; 307. a dosing tube; 308. a telescopic oil cylinder B; 309. a bar frame A; 4. an electromagnetic valve; 401. an input tube; 5. a main transmission seat; 501. a motor frame; 502. a drive motor; 503. a transmission gear; 504. a driving wheel A; 505. a driven gear A; 506. an eccentric rod A; 507. a drive rack; 508. a bar frame B; 6. a driving wheel B; 601. an eccentric rod B; 602. a driven gear B; 7. a storage groove; 8. and a proximity switch.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention.
Example 1:
please refer to fig. 1 to 8:
the invention provides an automobile coating waste liquid treatment device, which comprises: the side support frames 1, wherein a storage groove 7 is fixedly arranged below the middle of the inner walls of the two sides of the side support frames 1; three pairs of guide side wheels 101 are rotatably arranged on the adjacent surfaces of the two-side support frames 1, and are arranged in a state of two pairs in front and one pair in back, and a conveying belt 102 is rotatably arranged outside the guide side wheels 101, and the conveying belt 102 is in a right triangle shape; the outer part of the conveying belt 102 is integrally provided with a flange structure, and the middle of the flange structures at two sides is fixedly provided with a conveying transverse table 2 by matching with corners and bolts; the front side of the top of the side supporting frame 1 is fixedly provided with a U-shaped frame 3, the left upper part of the rear side of the U-shaped frame 3 is fixedly provided with an electromagnetic valve 4, two sides of the electromagnetic valve 4 are connected with an input pipe 401, and the rear side input pipe 401 is aligned with the front upper waste liquid barrel 201; a main transmission seat 5 is fixedly arranged above the front right side of the right side support frame 1; a driving wheel B6 is rotatably arranged at the front side of the top of the right side supporting frame 1; the top of the U-shaped frame 3 is fixedly provided with a blocking valve 301, and the rear side of the blocking valve 301 is fixedly provided with a proximity switch 8.
Wherein, the side support 1 also includes: the bearing guide wheel row 103 is fixedly arranged above the interval part of the two side support frames 1 by matching with the height of the L-shaped support; a fixed rack 104 is fixedly arranged at the right end of the left bearing guide wheel row 103; an inner ratchet gear 105 is fixedly arranged at the right end of the rotating shaft of the right front lower guide side wheel 101.
Wherein, carry horizontal platform 2 to include: the waste liquid barrel 201, the bottom of the waste liquid barrel 201 is integrally provided with a mounting shaft 202, and the mounting shaft 202 is rotatably arranged in the conveying transverse platform 2 in cooperation with two groups of tapered roller bearings; the gear cover 203, the installation shaft 202 passes through one side of the gear cover 203 and is fixedly provided with the gear cover 203 by matching with a bolt, and the gear cover 203 and the installation shaft 202 are positioned by a hexagonal structure.
Wherein, the top of the U-shaped frame 3 is fixedly provided with a fixing frame 302; the U-shaped frame 3 also comprises: the insert valve 303 is inserted into the blocking valve 301, a spring rod 304 is fixedly arranged at the right end of the insert valve 303, a spring is sleeved at the right end of the spring rod 304, and a connecting sheet 306 is arranged at the rear end of the fixing frame 302; the right side of the fixing frame 302 is fixedly provided with a telescopic oil cylinder A305, and the telescopic end of the telescopic oil cylinder A305 is fixedly connected with a connecting sheet 306; the dosing pipe 307 is connected with two sides of the insertion valve 303, the dosing pipe 307 is arranged at the two sides, and the bottom of the rear dosing pipe 307 is aligned with the front upper waste liquid barrel 201; the right lower part of the rear side of the U-shaped frame 3 is fixedly provided with a telescopic oil cylinder B308, and the telescopic end of the telescopic oil cylinder B308 is fixedly provided with a bar-shaped frame A309; the telescopic cylinder B308 communicates with the telescopic cylinder a 305.
Wherein, the top of the main transmission seat 5 is fixedly provided with a motor frame 501, the top of the motor frame 501 is fixedly provided with a transmission motor 502, and a rotating shaft of the transmission motor 502 passes through the motor frame 501 to be fixedly provided with a transmission gear 503; a driving wheel A504 is rotatably arranged at the bottom of the main transmission seat 5, and a driven gear A505 is fixedly arranged at the top of a rotating shaft of the driving wheel A504; an eccentric rod A506 is fixedly arranged at the bottom of the transmission wheel A504; the front side of the bottom of the main transmission seat 5 is slidingly provided with a transmission rack 507, the rear end of the transmission rack 507 is fixedly provided with a bar frame B508, and an eccentric rod A506 slides in the eccentric rod A506.
Wherein the inner ratchet gear 105 is meshed with the drive rack 507.
The top of the driving wheel B6 is fixedly provided with an eccentric rod B601, and the eccentric rod B601 slides in the bar-shaped frame A309; a driven gear B602 is fixedly arranged outside the rotating shaft of the driving wheel B6.
The transmission gear 503 is a half gear, and the transmission gear 503 can be meshed with and driven by the driven gear a505 and the driven gear B602, respectively, and the driven gear a505 and the driven gear B602 rotate once.
As shown in fig. 1-8, the bearing guide wheel row 103 has a bearing function, and a roller structure is rotatably arranged at the top of the bearing guide wheel row 103, so that the conveying transverse table 2 can be borne, and the conveying transverse table 2 can be conveniently moved;
the transmission motor 502 is a main transmission part, the rotor drives the transmission gear 503 to rotate when the transmission motor 502 is in transmission, the transmission gear 503 intermittently drives the driven gear A505 and the driven gear B602 to rotate, and different steps are respectively executed through different simultaneous rotations of the driven gear A505 and the driven gear B602;
the driven gear a505 is used for executing feeding transmission, when the driven gear a rotates, the driven gear a504 is driven to rotate, the driving gear a504 cooperates with the eccentric rod a506 to drive the bar frame B508 and the driving rack 507 to reciprocate in the rotating process of the driving gear a504, and then the driving rack 507 is utilized to pull the inner ratchet gear 105 to rotate, the inner ratchet gear 105 drives the guide side wheel 101 and the conveying belt 102 to integrally rotate, and the waste liquid barrel 201 is fed into one station;
the driven gear B602 is used for automatically adding, the telescopic oil cylinder B308 is driven to stretch once by each rotation of the driven gear B602, when the telescopic oil cylinder B308 is contracted, hydraulic oil in the telescopic oil cylinder B308 is input into the telescopic oil cylinder A305, the spring rod 304 and the plug valve 303 are pulled by the connecting sheet 306, the plug valve 303 is pulled out of the blocking valve 301, the electromagnetic valve 4 is automatically opened, and waste liquid and flocculating agent are also input into the waste liquid barrel 201; when the telescopic cylinder B308 extends, the telescopic cylinder a305 is reset, and the barrier valve 301 is closed.
At this time, the proximity switch 8 is used to control the solenoid valve 4, and when the proximity switch 8 is empty, the solenoid valve 4 is automatically opened, and the plug valve 303 closes the solenoid valve 4 near the proximity switch 8.
Example 2:
on the basis of embodiment 1, as shown in fig. 1-2, fin structures are integrally arranged in the inner wall of the conveying transverse table 2, and are used for the subsequent stirring step, so that flocculating agent and wastewater can be rapidly stirred, in the process that the waste liquid barrel 201 moves backwards, the gear cover 203 contacts the fixed rack 104 and is meshed, the waste liquid barrel 201 automatically rotates, the flocculating agent is fully exerted by stirring through the fin structures in the waste liquid barrel 201, the groups with positive electricity and particles or particles with electronegativity and difficult to separate in water are mutually close, the electric potential of the particles is reduced, the particles are in an unstable state, and the particles are concentrated by utilizing the polymerization property of the particles and are separated by a physical or chemical method.
Example 3:
on the basis of the embodiment 1, as shown in fig. 1-4, the conveying belt 102 is arranged in a right triangle, the waste liquid barrel 201 naturally rotates downwards after moving to the final position, waste liquid is poured into the containing groove 7, the waste liquid is guided out by a pipeline for subsequent treatment, and the top edges of the two sides of the containing groove 7 can be heightened according to the use requirement, so that waste water is prevented from being sputtered;
specific use and action of the embodiment: in the invention, an input pipe 401 is connected with a waste liquid source with pressure, and a dosing pipe 307 is connected with a flocculating agent;
starting the transmission motor 502 to drive the transmission gear 503 to rotate, and intermittently driving the driven gear A505 and the driven gear B602 to rotate by the transmission gear 503;
when the driven gear A505 rotates, the driving wheel A504 is driven to rotate, the driving wheel A504 is matched with the eccentric rod A506 to drive the bar frame B508 and the driving rack 507 to reciprocate in the rotating process of the driving wheel A504, the driving rack 507 is used for pulling the inner ratchet gear 105 to rotate, the inner ratchet gear 105 drives the guide side wheel 101 and the conveying belt 102 to integrally rotate, and the waste liquid barrel 201 is fed into a station;
when the driven gear B602 rotates, the driving wheel B6 and the eccentric rod B601 are driven to rotate, the eccentric rod B601 drives the bar-shaped frame A309 to reciprocate, the telescopic oil cylinder B308 completes one-time telescopic operation, when the telescopic oil cylinder B308 contracts, hydraulic oil in the telescopic oil cylinder B308 is input into the telescopic oil cylinder A305 to prop up the connecting sheet 306, the spring rod 304 and the inserting valve 303 are pulled by the connecting sheet 306, the blocking valve 301 is pulled out by the inserting valve 303, at the moment, a signal close to the switch 8 is empty, the electromagnetic valve 4 is opened, waste liquid is input into the waste liquid cylinder 201, and meanwhile flocculating agent is also input into the waste liquid cylinder 201; when the telescopic oil cylinder B308 stretches, the telescopic oil cylinder A305 resets, the blocking valve 301 is closed, and the inserting valve 303 closes the electromagnetic valve 4 close to the proximity switch 8;
in the process of the backward movement of the waste liquid barrel 201, the gear cover 203 contacts and is meshed with the fixed rack 104, so that the waste liquid barrel 201 automatically rotates, and the flocculation agent is fully acted by stirring by utilizing the fin structure in the waste liquid barrel 201 to realize the waste liquid treatment;
the waste liquid drum 201 is moved to the final position and then naturally rotated downward, and the waste liquid is poured into the storage tank 7 and is discharged through a pipe for subsequent treatment.
Claims (8)
1. An automotive coating waste liquid treatment apparatus comprising: a side support frame (1), wherein a storage groove (7) is fixedly arranged below the middle of the inner walls of the two sides of the side support frame (1); the device is characterized in that three pairs of guide side wheels (101) are rotatably arranged on adjacent surfaces of the two side support frames (1), the guide side wheels are arranged in a state of two pairs in front and one pair in back, a conveying belt (102) is rotatably arranged outside the guide side wheels (101), and the conveying belt (102) is in a right triangle shape; the outside of the conveyer belt (102) is integrally provided with a flange structure, and a conveying transverse table (2) is fixedly arranged in the middle of the flange structure at two sides in a matching way with a corner and a bolt; a fin structure is integrally arranged in the inner wall of the conveying transverse table (2); the front side of the top of the side supporting frame (1) is fixedly provided with a U-shaped frame (3), the left upper part of the rear side of the U-shaped frame (3) is fixedly provided with an electromagnetic valve (4), two sides of the electromagnetic valve (4) are connected with input pipes (401), and the rear side input pipes (401) are aligned with the front upper waste liquid cylinder (201); a main transmission seat (5) is fixedly arranged above the front right side of the right side support frame (1); a driving wheel B (6) is rotatably arranged at the front side of the top of the right side supporting frame (1); the top of the U-shaped frame (3) is fixedly provided with a blocking valve (301), and the rear side of the blocking valve (301) is fixedly provided with a proximity switch (8).
2. An automotive painting waste liquid treatment apparatus according to claim 1, characterized in that the side support (1) further comprises:
the bearing guide wheel rows (103) are fixedly arranged above the interval parts of the two side support frames (1) in a way of being matched with the height of the L-shaped support;
the right end of the left bearing guide wheel row (103) is fixedly provided with a fixed rack (104);
an inner ratchet gear (105) is fixedly arranged at the right end of the rotating shaft of the right front lower guide side wheel (101).
3. An automotive coating waste liquid treatment apparatus according to claim 1, characterized in that the transport flatbed (2) comprises:
the device comprises a waste liquid cylinder (201), wherein an installation shaft (202) is integrally arranged at the bottom of the waste liquid cylinder (201), and the installation shaft (202) is rotatably arranged in a conveying transverse table (2) in cooperation with two groups of tapered roller bearings;
the gear cover (203), one side that installation axle (202) passed gear cover (203) cooperates the bolt to be fixed to be provided with gear cover (203), fixes a position through hexagon structure between gear cover (203) and installation axle (202).
4. An automobile coating waste liquid treatment device according to claim 1, characterized in that the top of the U-shaped frame (3) is fixedly provided with a fixing frame (302); the U-shaped frame (3) also comprises:
the inserting valve (303), the inserting valve (303) is inserted into the blocking valve (301), the right end of the inserting valve (303) is fixedly provided with a spring rod (304), the right end of the spring rod (304) is sleeved with a spring and then passes through the rear end of the fixing frame (302) to be provided with a connecting sheet (306);
the telescopic oil cylinder A (305) is fixedly arranged on the right side of the fixing frame (302), the telescopic oil cylinder A (305) is fixedly connected with the connecting sheet (306) at the telescopic end of the telescopic oil cylinder A (305);
the two sides of the insertion valve (303) are connected with the dosing pipe (307), and the bottom of the rear dosing pipe (307) is aligned with the front upper waste liquid cylinder (201);
the telescopic oil cylinder B (308) is fixedly arranged at the right lower part of the rear side of the U-shaped frame (3), and a bar-shaped frame A (309) is fixedly arranged at the telescopic end of the telescopic oil cylinder B (308); the telescopic cylinder B (308) is communicated with the telescopic cylinder A (305).
5. The automobile coating waste liquid treatment equipment according to claim 1, wherein a motor frame (501) is fixedly arranged at the top of the main transmission seat (5), a transmission motor (502) is fixedly arranged at the top of the motor frame (501), and a transmission gear (503) is fixedly arranged on a rotating shaft of the transmission motor (502) penetrating through the motor frame (501); a driving wheel A (504) is rotatably arranged at the bottom of the main transmission seat (5), and a driven gear A (505) is fixedly arranged at the top of a rotating shaft of the driving wheel A (504); an eccentric rod A (506) is fixedly arranged at the bottom of the driving wheel A (504); the front side of the bottom of the main transmission seat (5) is slidingly provided with a transmission rack (507), the rear end of the transmission rack (507) is fixedly provided with a bar frame B (508), and the eccentric rod A (506) slides in the eccentric rod A (506).
6. An automotive coating waste liquid treatment apparatus as set forth in claim 2, wherein said inner ratchet gear (105) is meshed with a drive rack (507).
7. The automobile coating waste liquid treatment equipment according to claim 1, wherein an eccentric rod B (601) is fixedly arranged at the top of the driving wheel B (6), and the eccentric rod B (601) slides in the bar-shaped frame A (309); a driven gear B (602) is fixedly arranged outside the rotating shaft of the driving wheel B (6).
8. An automobile coating waste liquid treatment apparatus as claimed in claim 5, wherein the transmission gear (503) is a half gear, and the transmission gear (503) is capable of being meshed with and driven by the driven gear a (505) and the driven gear B (602), respectively, each time the driven gear a (505) and the driven gear B (602) rotate one revolution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311305715.3A CN117263343B (en) | 2023-10-10 | 2023-10-10 | Automobile coating waste liquid treatment equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117695942A (en) * | 2024-02-05 | 2024-03-15 | 烟台伟昌电子材料有限公司 | Reaction type polyurethane hot melt adhesive production reaction kettle |
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| CN117263343B (en) | 2024-05-28 |
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