Environment-friendly diazonium kettle for dye production

Abstract

The invention discloses an environment-friendly diazonium kettle for dye production, and relates to the technical field of dye production, the environment-friendly diazonium kettle comprises a base, the top end of the base is connected with a placing frame through bolts, one side of the top end of the placing frame is connected with a kettle body through bolts, and the top end of the placing frame is provided with a pressure relief and exhaust purification mechanism corresponding to one side of the kettle body. The pressure release valve is opened, the gas in the kettle body is discharged through the pressure release pipe, the pressure in the kettle body is reduced, and meanwhile, the discharged gas penetrates through the heat exchange cylinder through the exhaust pipe to be subjected to heat exchange and cooling, the structure is scientific and reasonable, the use is safe and convenient, the pressure release and exhaust purification mechanism is arranged, and through cooperation of the pressure release pipe and the pressure release valve, the pressure release effect is good; according to the reaction kettle, gas in the kettle body can be conveniently discharged through the pressure relief pipe, so that the pressure in the kettle body is reduced, the phenomena of expansion and explosion caused by overhigh pressure in the kettle body are prevented, the safety is ensured, and the discharged gas passes through the heat exchange cylinder through the exhaust pipe and enters the spraying cylinder.

Description

Technical Field

[0001] The invention relates to the technical field of dye production, in particular to an environment-friendly diazo reactor for dye production. Background Art

[0002] Dyes refer to a class of organic compounds that can give other substances a bright and firm color. Since the pigments currently used are all artificially synthesized, they are also called synthetic dyes. Dyes are generally produced and processed in a kettle. For example, a diazo kettle for dye production disclosed in the prior art, application number 202021326325.6, is conducive to the full contact reaction of materials in the kettle through a rotating shaft, a partition and a through hole, which is conducive to improving the reaction efficiency and improving the quality of the finished product;

[0003] However, during the production process of the diazo reactor in the patent, when the pressure is released, the gas discharged is not convenient for purification, so it is directly discharged, causing pollution to the surrounding air. In the long run, it affects the health of the workers. Therefore, in order to avoid the above technical problems, it is necessary to provide an environmentally friendly diazo reactor for dye production to overcome the above defects in the prior art. Summary of the invention

[0004] The present invention provides an environmentally friendly diazo reactor for dye production, which can effectively solve the problem in the above background technology that the gas discharged during pressure relief is inconvenient to be purified and is directly discharged, causing pollution to the surrounding air. This will affect the health of workers in the long run.

[0005] To achieve the above object, the present invention provides the following technical solution: an environmentally friendly diazo kettle for dye production, comprising a base, a placement rack connected to the top of the base by bolts, a kettle body connected to the top of the placement rack by bolts, a pressure relief exhaust purification mechanism is provided at the top of the placement rack corresponding to the position of the kettle body, and the pressure relief exhaust purification mechanism comprises a pressure relief pipe;

[0006] A pressure relief pipe is clamped at one side of the top of the kettle body, and a pressure relief valve is installed inside the pressure relief pipe. A heat exchange cylinder is connected to the top of the placement rack at a position corresponding to one side of the kettle body through bolts, and an exhaust pipe is clamped at the other end of the pressure relief pipe at a position corresponding to the inside of the heat exchange cylinder. A spray cylinder is connected to the top of the placement rack at a position corresponding to one side of the heat exchange cylinder through bolts, and a water storage cylinder is clamped at the bottom of the spray cylinder.

[0007] A water supply pipe is clamped at the bottom of the outer side of the water storage cylinder, a first water pump is installed on the outer side of the water supply pipe, a fixed pipe is clamped at the other end of the water supply pipe corresponding to the inner position of the spray cylinder, annular pipes are symmetrically clamped at both ends of the outer side of the fixed pipe corresponding to the inner position of the spray cylinder, and a nozzle is equidistantly clamped at the bottom end of the annular pipe;

[0008] A fixing ring is clamped at the inner wall of the spray cylinder corresponding to the top position of the fixed tube, and a grille mesh tube is movably connected to the inside of the spray cylinder corresponding to the top position of the fixing ring, the inside of the grille mesh tube is filled with a filler layer, a discharge pipe is clamped at the middle position of the top of the spray cylinder, and an activated carbon filter is clamped on the inner wall of the discharge pipe.

[0009] According to the above technical solution, the pressure relief valve is a solenoid valve, and the pressure relief valve and the first water pump are powered by an external power supply. One end of the exhaust pipe is embedded in the spray cylinder, and the bottom end of the exhaust pipe passes through the bottom end of the heat exchange cylinder.

[0010] According to the above technical solution, a drain pipe is clamped on one end of the outer side of the water storage cylinder, the top of the water supply pipe passes through the top of the placement rack, the other end of the fixed pipe is connected to the inner wall of the kettle, and the nozzle is an atomizing nozzle.

[0011] According to the above technical solution, a water tank is connected to the top of the base at a position corresponding to one side of the placement rack by bolts, a water pump is connected to the bottom of one end of the water tank by bolts, a second water pump is installed on the outside of the water pump, a heat dissipation channel is connected to the top of the water tank at a position corresponding to one side of the placement rack by bolts, a horizontal plate is connected to the inner wall of the heat dissipation channel by bolts, and a fan is equidistantly connected to the inner position of the heat dissipation channel by bolts at one end of the horizontal plate, and a fixing block is symmetrically connected to the top of the heat dissipation channel, a horizontal tube is connected to the inside of the two fixing blocks, and a connecting tube is connected to one end of the horizontal tube, and a cooling tube is equidistantly connected to the bottom of the horizontal tube;

[0012] A water outlet pipe is clamped on the other end of the water tank, a third water pump is installed on the outside of the water outlet pipe, a mixing cylinder is fixedly connected to the other end of the water outlet pipe, a water wheel is rotatably connected to the inner wall of the water outlet pipe corresponding to the bottom position of the mixing cylinder, and a vertical rod is clamped on the top of the water wheel, and rotary blades are equidistantly clamped on the outside of the vertical rod corresponding to the internal position of the mixing cylinder, a medicine storage tank is connected by bolts at the top of the placement rack corresponding to the top position of the mixing cylinder, a medicine inlet pipe is clamped on the bottom end of the medicine storage tank and the top of the mixing cylinder, a spiral discharge plate is fixedly sleeved on the outside of the vertical rod corresponding to the internal position of the medicine inlet pipe, and a water replenishment pipe is clamped on the middle position of the outside of the mixing cylinder.

[0013] According to the above technical solution, a water inlet pipe is clamped at one end of the water tank, one end of the water pump pipe is connected to the bottom position of the outer side of the heat exchange tube, the second water pump and the fan are powered by an external power supply, one end of the connecting pipe is connected to the bottom position of the outer side of the heat exchange tube, and the bottom end of the cooling pipe passes through the heat dissipation channel and is connected to the top of the water tank.

[0014] According to the above technical solution, the third water pump is powered by an external power supply, the top of the mixing cylinder is connected to the bottom of the placement rack by bolts, the outer side of the spiral feeding plate is fitted with the inner wall of the medicine feed pipe, and the other end of the water supply pipe is connected to the outside of the water storage cylinder.

[0015] According to the above technical solution, a high-efficiency stirring and anti-sticking mechanism is arranged inside the kettle body, and the high-efficiency stirring and anti-sticking mechanism includes a pad;

[0016] The top of the kettle body is connected to a pad by bolts, the pad is rotatably connected to an inner cross cylinder inside, the inner cross cylinder is movably connected to a cross rod, the outside of the cross rod is equidistantly fixedly sleeved with stirring blades, a vertical plate is connected to a side position of the top of the pad by bolts, one end of the vertical plate is connected to a rotating motor by bolts, the outside of the rotating motor output shaft and the outside of the inner cross cylinder are fixedly sleeved with a bevel gear, a rotating rod is rotatably connected at the top position of one end of the vertical plate, the outside of the rotating rod and the outside of the rotating motor output shaft are fixedly sleeved with a transmission wheel, and the outsides of the two transmission wheels are fixedly sleeved with belts, the other end of the rotating rod is rotatably connected to a rotating plate, one end of the rotating plate is rotatably connected to a swing plate, and the top of the cross rod is rotatably connected to a turntable;

[0017] A fixing plate is clamped at the top of the inner wall of the kettle body, an upper collar is connected to the bottom of the fixing plate by bolts, a support block is equidistantly clamped to the bottom of the inner bottom of the kettle body, a lower collar is connected to the top of the support block by bolts, a rotating ring is movably sleeved on the adjacent ends of the upper collar and the lower collar, adjacent ends of the two rotating rings are symmetrically connected to the supporting plate by bolts, a scraper is clamped on one end of the two supporting plates on the same side, and the bottom ends of the two scrapers are connected to the stirring frame by bolts;

[0018] The inner walls of the upper collar, the lower collar and the rotating ring are all movably sleeved with inner cross sleeves corresponding to the outer sides of the cross rods, a driving gear is fixedly sleeved at the middle position of the outer side of the inner cross sleeve, an inner gear ring is fixedly sleeved at the inner side of the rotating ring corresponding to the outer side of the driving gear, and transmission gears are equidistantly rotatably connected between the adjacent ends of the upper collar and the lower collar corresponding to the driving gear and the inner gear ring.

[0019] According to the above technical solution, there are three groups of stirring blades, the bottom end of the inner cross cylinder passes through the top of the kettle body, the rotating motor is powered by an external power supply, the two bevel gears are meshed with each other, and the other end of the swing plate is rotatably connected to the top of the turntable.

[0020] According to the above technical solution, the connections between the upper ring, the lower ring and the rotating ring are filled with sealing rings, the outer side of the scraper fits against the inner wall of the kettle body, and the bottom end of the stirring frame fits against the bottom end of the kettle body.

[0021] According to the above technical solution, the joints between the upper sleeve ring, the lower sleeve ring, the rotating ring and the inner cross sleeve are filled with sealing rings, the driving gear is meshed with the transmission gear, and the transmission gear is meshed with the inner gear ring.

[0022] Compared with the prior art, the present invention has the following beneficial effects: the present invention has a scientific and reasonable structure and is safe and convenient to use:

[0023] 1. A pressure relief exhaust purification mechanism is provided. Through the cooperation of the pressure relief pipe and the pressure relief valve, the gas inside the kettle body can be discharged through the pressure relief pipe, thereby reducing the pressure inside the kettle body and preventing the pressure inside the kettle body from being too high, causing expansion and explosion, thereby ensuring safety. The discharged gas passes through the exhaust pipe through the heat exchange cylinder and enters the spray cylinder. Then, through the cooperation of the first water pump, the water supply pipe, the fixed ring and the annular pipe, it is convenient to transport the liquid medicine, and the nozzle sprays it evenly to spray the discharged gas to reduce the harmful gas in the gas. Then, it passes through the grid net cylinder, the packing layer and the activated carbon filter net for secondary adsorption filtration, and then is discharged through the discharge pipe, which further improves the filtering and purification effect, reduces the pollution to the environment, and ensures environmental protection. The liquid medicine after spraying falls back into the water storage cylinder, which is convenient for circulating spraying and improves the utilization rate of resources.

[0024] The third water pump and the water outlet pipe cooperate to send the water in the water tank into the mixing barrel. At the same time, the water flow drives the water wheel, the vertical rod and the spiral feeding plate to rotate, so that the medicine in the medicine storage tube evenly enters the mixing barrel through the medicine inlet pipe and mixes with the water. The rotation of the vertical rod drives the rotary blade to rotate and stir, thereby improving the mixing effect of the medicine and water, making it convenient to subsequently send the mixed medicine liquid into the water storage barrel through the water supply pipe for standby, thereby improving convenience.

[0025] The water in the water tank is sent into the heat exchange cylinder through the cooperation of the second water pump and the water pumping pipe to cool down and reduce the pressure of the gas in the exhaust pipe. The water after heat exchange is discharged into the cross pipe through the connecting pipe, and then flows back to the water tank through the cooling pipe evenly through the heat dissipation channel. At the same time, the fan rotates to suck air, so that the wind passes through the heat dissipation channel, and the water passing through the cooling pipe is quickly cooled down, which is convenient for circulation and reduces the waste of water resources.

[0026] 2. An efficient stirring and anti-sticking mechanism is set up. Through the cooperation of two bevel gears, the rotating motor drives the inner cross cylinder, cross rod and stirring blade to rotate, stir the materials and improve the effect of mixing reaction. At the same time, through the cooperation of the transmission wheel, belt, rotating rod, rotating plate, swing plate and turntable, the cross rod is pulled up and down along the inner wall of the inner cross cylinder, forcing the stirring blade to stir up and down in the kettle body, which improves the stirring efficiency and increases the effect of mixing reaction between materials;

[0027] In addition, when the cross rod rotates, the power is transmitted in the opposite direction through the cooperation of the inner cross shaft sleeve, the driving gear, the transmission gear and the inner gear ring, so that the rotating ring rotates between the upper ring and the lower ring, driving the support plate, the scraper and the stirring frame to rotate in the opposite direction inside the kettle body, further improving the stirring effect and preventing dead corners. At the same time, the material stuck to the inner wall of the kettle body can be scraped off to prevent residue, thereby ensuring the convenience of subsequent cleaning and reducing pollution.

[0028] In summary, when the kettle is depressurized and exhausted, the exhaust gas is guided and purified through the pressure relief and exhaust purification mechanism to make the exhaust gas meet the emission standards and prevent environmental pollution. At the same time, the high-efficiency stirring and anti-sticking mechanism can prevent the material from sticking to the inner wall of the kettle while improving the stirring effect, thereby improving the convenience of subsequent cleaning, reducing residues and reducing pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0030] In the attached picture:

[0031] Figure 1 It is a schematic diagram of the structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the installation structure of the heat exchange tube of the present invention;

[0033] Figure 3 It is a structural schematic diagram of the compressed air purification mechanism of the present invention;

[0034] Figure 4 It is a schematic diagram of the internal structure of the mixing cylinder of the present invention;

[0035] Figure 5 It is a schematic diagram of the installation structure of the vertical plate of the present invention;

[0036] Figure 6 It is a structural schematic diagram of the efficient stirring and anti-sticking mechanism of the present invention;

[0037] Figure 7 It is a schematic diagram of the installation structure of the transmission gear of the present invention.

[0038] Figure 8 The present invention Figure 5 Schematic diagram of the enlarged structure of area A.

[0039] Numbers in the figure: 1, base; 2, rack; 3, kettle body;

[0040] 4. Pressure relief and exhaust purification mechanism; 401. Pressure relief pipe; 402. Pressure relief valve; 403. Heat exchange cylinder; 404. Exhaust pipe; 405. Spray cylinder; 406. Water storage cylinder; 407. Water supply pipe; 408. First water pump; 409. Fixed pipe; 410. Ring pipe; 411. Sprinkler; 412. Fixed ring; 413. Grille cylinder; 414. Filling layer; 415. Discharge pipe; 416. Activated carbon filter; 417. Water tank; 418, water pump; 419, second water pump; 420, heat dissipation channel; 421, horizontal plate; 422, fan; 423, fixed block; 424, horizontal pipe; 425, connecting pipe; 426, cooling pipe; 427, water outlet pipe; 428, third water pump; 429, mixing cylinder; 430, water wheel; 431, vertical rod; 432, medicine storage tank; 433, rotary blade; 434, medicine inlet pipe; 435, spiral unloading plate; 436, water supply pipe;

[0041] 5. High-efficiency stirring and anti-sticking mechanism; 501. pad; 502. inner cross cylinder; 503. cross rod; 504. stirring blade; 505. vertical plate; 506. rotating motor; 507. bevel gear; 508. rotating rod; 509. transmission wheel; 510. belt; 511. rotating plate; 512. swing plate; 513. fixed plate; 514. upper ring; 515. support block; 516. lower ring; 517. rotating ring; 518. support plate; 519. scraper; 520. stirring frame; 521. inner cross shaft sleeve; 522. driving gear; 523. inner gear ring; 524. transmission gear; 525. turntable. DETAILED DESCRIPTION

[0042] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0043] Example: Figure 1-8 As shown, the present invention provides a technical solution, an environmentally friendly diazo kettle for dye production, comprising a base 1, a placing frame 2 is connected to the top of the base 1 by bolts, a kettle body 3 is connected to the top of the placing frame 2 by bolts, a pressure relief exhaust purification mechanism 4 is arranged at the top of the placing frame 2 corresponding to the position of the kettle body 3, the pressure relief valve 402 is opened, and the gas inside the kettle body 3 is discharged through the pressure relief pipe 401, thereby reducing the pressure inside the kettle body 3, and at the same time, the discharged gas passes through the exhaust pipe 404 through the heat exchange cylinder 403 to enter the heat exchange and cooling, and then is sent to the inside of the spray cylinder 405, and then the first water pump 408 and the water supply pipe 407 cooperate to send the liquid inside the water storage cylinder 406 to the inside of the fixed pipe 409 and the annular pipe 410, and is evenly sprayed out through the nozzle 411, and the discharged gas is sprayed and purified, and the harmful gas in the gas is reduced before being discharged;

[0044] The kettle body 3 is provided with a high-efficiency stirring and anti-sticking mechanism 5. The rotating motor 506 is started to drive the inner cross cylinder 502, the cross rod 503 and the stirring blade 504 to rotate, stir the materials, and improve the effect of the mixing reaction. At the same time, through the cooperation of the transmission wheel 509, the belt 510, the rotating rod 508, the rotating plate 511, the swing plate 512 and the turntable 525, the cross rod 503 is pulled to rise and fall along the inner wall of the inner cross cylinder 502, forcing the stirring blade 504 to stir up and down in the kettle body 3, thereby improving the stirring efficiency and increasing the effect of the mixing reaction between the materials.

[0045] The pressure relief exhaust purification mechanism 4 includes a pressure relief pipe 401, a pressure relief valve 402, a heat exchange cylinder 403, an exhaust pipe 404, a spray cylinder 405, a water storage cylinder 406, a water supply pipe 407, a first water pump 408, a fixed pipe 409, an annular pipe 410, a nozzle 411, a fixed ring 412, a grid mesh cylinder 413, a packing layer 414, a discharge pipe 415, an activated carbon filter 416, a water tank 417, a water pumping pipe 418, a second water pump 419, a heat dissipation channel 420, a horizontal plate 421, a fan 422, a fixed block 423, a horizontal pipe 424, a connecting pipe 425, a cooling pipe 426, a water outlet pipe 427, a third water pump 428, a mixing cylinder 429, a water wheel 430, a vertical rod 431, a medicine storage tank 432, a rotary blade 433, a medicine inlet pipe 434, a spiral unloading plate 435 and a water supply pipe 436;

[0046] A pressure relief pipe 401 is clamped at one side of the top of the kettle body 3, and a pressure relief valve 402 is installed inside the pressure relief pipe 401. A heat exchange tube 403 is connected to the top of the placement rack 2 at a position corresponding to one side of the kettle body 3 through bolts. An exhaust pipe 404 is clamped at the other end of the pressure relief pipe 401 at a position corresponding to the inside of the heat exchange tube 403. A spray tube 405 is connected to the top of the placement rack 2 at a position corresponding to one side of the heat exchange tube 403 through bolts. In order to conveniently reduce the pressure inside the kettle body 3, the pressure relief valve 402 is a solenoid valve, and the pressure relief valve 402 and the first water pump 408 are powered by an external power supply. One end of the exhaust pipe 404 is embedded in the spray tube 405, and the bottom end of the exhaust pipe 404 passes through the bottom end of the heat exchange tube 403. A water storage tube 406 is clamped at the bottom end of the water storage tube 406. A water supply pipe 407 is clamped at the bottom position outside the water storage tube 406. A first water pump 408 is installed outside the water supply pipe 407. A fixed tube 409 is clamped at the other end corresponding to the internal position of the spray cylinder 405, annular tubes 410 are symmetrically clamped at the two ends of the outer side of the fixed tube 409 corresponding to the internal position of the spray cylinder 405, and a nozzle 411 is equidistantly clamped at the bottom end of the annular tube 410, a fixed ring 412 is clamped at the inner wall of the spray cylinder 405 corresponding to the top position of the fixed tube 409, and a grid net tube 413 is movably connected at the top position of the fixed ring 412 inside the spray cylinder 405, and the grid net tube 413 is filled with a filler layer 414, a discharge pipe 415 is clamped at the middle position of the top of the spray cylinder 405, and an activated carbon filter 416 is clamped on the inner wall of the discharge pipe 415. In order to facilitate the spraying of the discharged gas, a drain pipe is clamped at one end of the outer side of the water storage cylinder 406, and the top of the water supply pipe 407 passes through the top of the placement rack 2. The other end of the fixed tube 409 is connected to the inner wall of the kettle body 3, and the nozzle 411 is an atomizing nozzle;

[0047] A water tank 417 is connected to the top of the base 1 at a position corresponding to one side of the placement rack 2 by bolts, a water pump 418 is connected to the bottom of one end of the water tank 417 by bolts, a second water pump 419 is installed on the outside of the water pump 418, a heat dissipation channel 420 is connected to the top of the water tank 417 at a position corresponding to one side of the placement rack 2 by bolts, a horizontal plate 421 is connected to the inner wall of the heat dissipation channel 420 by bolts, and a fan 422 is equidistantly connected to the inner position of the heat dissipation channel 420 by bolts at one end of the horizontal plate 421, and a fixing block 423 is symmetrically clamped at the top of the heat dissipation channel 420. The two fixing blocks 423 are both clamped with a transverse tube 424, and one end of the transverse tube 424 is clamped with a connecting tube 425, and the bottom end of the transverse tube 424 is clamped with a cooling tube 426 at an equal distance. In order to facilitate the recycling of water, one end of the water tank 417 is clamped with a water inlet pipe, and one end of the water pump 418 is connected to the bottom position of the outer side of the heat exchange tube 403. The second water pump 419 and the fan 422 are powered by an external power supply. One end of the connecting tube 425 is connected to the bottom position of the outer side of the heat exchange tube 403, and the bottom end of the cooling tube 426 passes through the heat dissipation channel 420 and is connected to the top of the water tank 417;

[0048] The other end of the water tank 417 is connected with a water outlet pipe 427, and a third water pump 428 is installed on the outside of the water outlet pipe 427. The other end of the water outlet pipe 427 is fixedly connected with a mixing cylinder 429. The inner wall of the water outlet pipe 427 is rotatably connected with a water wheel 430 corresponding to the bottom position of the mixing cylinder 429, and the top of the water wheel 430 is connected with a vertical rod 431. The outer side of the vertical rod 431 is equidistantly connected with a rotating blade 433 at a position corresponding to the inner position of the mixing cylinder 429. The top of the placement frame 2 is connected with a medicine storage tank 432 by bolts corresponding to the top position of the mixing cylinder 429. The medicine storage tank 432 is connected with the medicine storage tank 432 by bolts. The bottom end of the mixing cylinder 429 and the top end of the mixing cylinder 429 are both connected with a medicine feed pipe 434, a spiral feed plate 435 is fixedly sleeved at the outer side of the vertical rod 431 corresponding to the inner position of the medicine feed pipe 434, and a water supply pipe 436 is connected at the middle position of the outer side of the mixing cylinder 429. In order to facilitate the replenishment of liquid medicine, the third water pump 428 is powered by an external power supply. The top end of the mixing cylinder 429 is connected to the bottom end of the placement rack 2 by bolts, the outer side of the spiral feed plate 435 is in contact with the inner wall of the medicine feed pipe 434, and the other end of the water supply pipe 436 is connected to the outer side of the water storage cylinder 406;

[0049] The high-efficiency stirring and anti-sticking mechanism 5 includes a pad 501, an inner cross cylinder 502, a cross rod 503, a stirring blade 504, a vertical plate 505, a rotating motor 506, a bevel gear 507, a rotating rod 508, a transmission wheel 509, a belt 510, a rotating plate 511, a swinging plate 512, a fixed plate 513, an upper sleeve 514, a support block 515, a lower sleeve 516, a rotating ring 517, a support plate 518, a scraper 519, a stirring frame 520, an inner cross shaft sleeve 521, a driving gear 522, an inner gear ring 523, a transmission gear 524 and a rotating disk 525;

[0050] The top of the kettle body 3 is connected with a pad 501 by bolts, and the pad 501 is rotatably connected with an inner cross cylinder 502 inside, and the inner cross cylinder 502 is movably connected with a cross rod 503 inside, and the outer side of the cross rod 503 is equidistantly fixedly sleeved with stirring blades 504, and a vertical plate 505 is bolted to one side of the top of the pad 501, and one end of the vertical plate 505 is bolted to a rotating motor 506, and the outer side of the output shaft of the rotating motor 506 and the outer side of the inner cross cylinder 502 are fixedly sleeved with a bevel gear 507, and a rotating rod 508 is rotatably connected to the top position of one end of the vertical plate 505, and the outer side of the rotating rod 508 and the rotating blade 504 are fixedly sleeved with a bevel gear 507. The outer side of the output shaft of the motor 506 is fixedly sleeved with a transmission wheel 509, and the outer sides of the two transmission wheels 509 are fixedly sleeved with a belt 510. The other end of the rotating rod 508 is rotatably connected to a rotating plate 511, and one end of the rotating plate 511 is rotatably connected to a swing plate 512. The top of the cross rod 503 is rotatably connected to a turntable 525. In order to improve the stirring efficiency, there are three groups of stirring blades 504. The bottom end of the inner cross cylinder 502 passes through the top of the kettle body 3. The rotating motor 506 is powered by an external power supply. The two bevel gears 507 are meshed with each other. The other end of the swing plate 512 is rotatably connected to the top of the turntable 525.

[0051] A fixing plate 513 is clamped at the top position of the inner wall of the kettle body 3, and an upper collar 514 is connected to the bottom end of the fixing plate 513 by bolts. A support block 515 is equidistantly clamped at the bottom end of the inner part of the kettle body 3, and a lower collar 516 is connected to the top of the support block 515 by bolts. A rotating ring 517 is movably sleeved on the adjacent ends of the upper collar 514 and the lower collar 516, and the adjacent ends of the two rotating rings 517 are symmetrically connected to a support plate 518 by bolts. A scraper 519 is clamped at one end of the two support plates 518 located on the same side, and a stirring frame 520 is connected to the bottom end of the two scrapers 519 by bolts. In order to ensure sealing, the connection between the upper collar 514, the lower collar 516 and the rotating ring 517 is filled with a sealing ring, the outer side of the scraper 519 is in contact with the inner wall of the kettle body 3, and the bottom end of the stirring frame 520 is in contact with the bottom end of the inner part of the kettle body 3.

[0052] The inner walls of the upper collar 514, the lower collar 516 and the rotating ring 517 are all movably sleeved with inner cross shaft sleeves 521 corresponding to the outer sides of the cross rod 503. A driving gear 522 is fixedly sleeved at the middle position of the outer side of the inner cross shaft sleeve 521. An inner gear ring 523 is fixedly sleeved at the inner side of the rotating ring 517 corresponding to the outer side of the driving gear 522. A transmission gear 524 is equidistantly rotatably connected between the driving gear 522 and the inner gear ring 523 at adjacent ends of the upper collar 514 and the lower collar 516. In order to facilitate the rotation of the scraper 519, the joints of the upper collar 514, the lower collar 516, the rotating ring 517 and the inner cross shaft sleeve 521 are filled with sealing rings. The driving gear 522 is meshed with the transmission gear 524, and the transmission gear 524 is meshed with the inner gear ring 523.

[0053] The working principle and use process of the present invention are as follows: first, dye production materials are placed in the kettle body 3 for heating reaction, and the rotating motor 506 is started at the same time, and the inner cross cylinder 502 and the cross rod 503 are driven to rotate through the cooperation of the two bevel gears 507, and the stirring blade 504 is driven to rotate in the kettle body 3 to stir the materials and improve the effect of the mixing reaction. The driving wheel 509 and the belt 510 are used to transmit power to drive the rotating rod 508 and the rotating plate 511 to rotate, and then the swing plate 512 and the turntable 525 are used to pull the cross rod 503 to rise and reciprocate along the inner wall of the inner cross cylinder 502, forcing the stirring blade 504 to stir up and down in the kettle body 3, thereby improving the stirring efficiency and increasing the effect of the mixing reaction between the materials.

[0054] In addition, the cross rod 503 rotates, driving the inner cross shaft sleeve 521 to rotate, and then the driving gear 522, the transmission gear 524 and the inner gear ring 523 rotate to transmit the power in the reverse direction, so that the rotating ring 517 rotates between the upper ring 514 and the lower ring 516, and drives the scraper 519 and the stirring frame 520 to rotate in the opposite direction inside the kettle body 3 through the support plate 518, further improving the stirring effect and preventing the occurrence of dead corners. At the same time, the material adhering to the inner wall of the kettle body 3 can be scraped off to prevent residue, thereby ensuring the convenience of subsequent cleaning and reducing pollution.

[0055] Next, the third water pump 428 is started to deliver the water in the water tank 417 into the mixing barrel 429. Meanwhile, when the water flows through the water outlet pipe 427, the water wheel 430 is driven to rotate, driving the vertical rod 431 and the spiral feed plate 435 to rotate, thereby evenly delivering the medicine in the medicine storage pipe 432, forcing the medicine to enter the mixing barrel 429 through the medicine inlet pipe 434, so that the medicine is mixed with water. The rotation of the vertical rod 431 drives the rotary blade 433 to rotate, stirring the medicine, thereby improving the mixing effect of the medicine and water. Then, the mixed liquid medicine is delivered to the water storage barrel 406 through the water supply pipe 436 for standby use.

[0056] During the production process, the pressure relief valve 402 is opened to facilitate the discharge of the gas inside the kettle body 3 through the pressure relief pipe 401, thereby reducing the pressure inside the kettle body 3, and the discharged gas passes through the exhaust pipe 404 and the heat exchange cylinder 403 into the spray cylinder 405, and then the first water pump 408 is started to draw the liquid medicine inside the water storage cylinder 406 through the water supply pipe 407 and send it to the fixed pipe 409, and then evenly enter the annular pipe 410, and evenly spray it out through the nozzle 411, so that the liquid medicine sprays the discharged gas. The gas is then discharged through the discharge pipe 415 after secondary adsorption filtration through the grid mesh tube 413, the packing layer 414 and the activated carbon filter 416, which further improves the filtering and purification effect, removes harmful gases, reduces pollution to the environment, and ensures environmental protection. The sprayed liquid falls back into the water storage cylinder 406, which is convenient for circulating spraying and improves the utilization rate of resources. After the liquid medicine becomes invalid, it can be discharged and replenished through the water supply pipe 436, which improves convenience.

[0057] Finally, while the gas passes through the heat exchange tube 403 along the exhaust pipe 404, the second water pump 419 is started to send the water in the water tank 417 into the heat exchange tube 403 through the pumping pipe 418, so as to cool and reduce the pressure of the gas in the exhaust pipe 404. The water after heat exchange is discharged into the cross pipe 424 through the connecting pipe 425, and then passes through the heat dissipation channel 420 evenly through the cooling pipe 426, so that the fan 422 rotates to absorb air, forcing the wind to pass through the heat dissipation channel 420, and quickly cools the water passing through the cooling pipe 426, so that the cooled water flows back to the water tank 417, which is convenient for circulation and reduces the waste of water resources.

[0058] Finally, it should be noted that the above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An environmentally friendly diazo reactor for dye production, comprising a base (1), characterized in that: The top of the base (1) is connected to a placement rack (2) by bolts, a position on one side of the top of the placement rack (2) is connected to a kettle body (3) by bolts, a pressure relief exhaust purification mechanism (4) is provided at a position on the top of the placement rack (2) corresponding to a position on one side of the kettle body (3), and the pressure relief exhaust purification mechanism (4) comprises a pressure relief pipe (401); A pressure relief pipe (401) is clamped at a position on one side of the top end of the kettle body (3), and a pressure relief valve (402) is installed inside the pressure relief pipe (401); a heat exchange tube (403) is connected to the top end of the placement rack (2) at a position corresponding to the side of the kettle body (3) via bolts; an exhaust pipe (404) is clamped at the other end of the pressure relief pipe (401) at a position corresponding to the inside of the heat exchange tube (403); a spray tube (405) is connected to the top end of the placement rack (2) at a position corresponding to the side of the heat exchange tube (403) via bolts; and a water storage tube (406) is clamped at the bottom end of the spray tube (405); A water supply pipe (407) is clamped at the bottom of the outer side of the water storage cylinder (406), a first water pump (408) is installed on the outer side of the water supply pipe (407), a fixed pipe (409) is clamped at the other end of the water supply pipe (407) at a position corresponding to the inside of the spray cylinder (405), annular pipes (410) are symmetrically clamped at both ends of the outer side of the fixed pipe (409) at positions corresponding to the inside of the spray cylinder (405), and a spray head (411) is equidistantly clamped at the bottom end of the annular pipe (410); A fixing ring (412) is clamped on the inner wall of the spray cylinder (405) at a position corresponding to the top of the fixing tube (409), and a grille mesh cylinder (413) is movably connected to the inside of the spray cylinder (405) at a position corresponding to the top of the fixing ring (412), and a filler layer (414) is filled inside the grille mesh cylinder (413). A discharge pipe (415) is clamped on the middle position of the top of the spray cylinder (405), and an activated carbon filter (416) is clamped on the inner wall of the discharge pipe (415).

2. The environmentally friendly diazo reactor for dye production according to claim 1, characterized in that: The pressure relief valve (402) is a solenoid valve, and the pressure relief valve (402) and the first water pump (408) are both powered by an external power supply. One end of the exhaust pipe (404) is embedded in the spray cylinder (405), and the bottom end of the exhaust pipe (404) passes through the bottom end of the heat exchange cylinder (403).

3. The environmentally friendly diazo reactor for dye production according to claim 1, characterized in that: A liquid discharge pipe is clamped on one end of the outer side of the water storage cylinder (406); the top end of the water supply pipe (407) passes through the top end of the placement rack (2); the other end of the fixed pipe (409) is connected to the inner wall of the kettle body (3); and the nozzle (411) is an atomizing nozzle.

4. The environmentally friendly diazo reactor for dye production according to claim 1, characterized in that: A water tank (417) is connected to the top of the base (1) at a position corresponding to one side of the placement rack (2) by bolts, a water pump (418) is connected to the bottom of one end of the water tank (417) by bolts, a second water pump (419) is installed on the outside of the water pump (418), a heat dissipation channel (420) is connected to the top of the water tank (417) at a position corresponding to one side of the placement rack (2) by bolts, and a heat dissipation channel (420) is connected to the inner wall of the heat dissipation channel (420) by bolts. The bolts are connected with a transverse plate (421), and a fan (422) is equidistantly connected to one end of the transverse plate (421) at a position corresponding to the inside of the heat dissipation channel (420) through bolts, the top of the heat dissipation channel (420) is symmetrically clamped with a fixing block (423), the insides of the two fixing blocks (423) are both clamped with a transverse tube (424), and one end of the transverse tube (424) is clamped with a connecting tube (425), and the bottom end of the transverse tube (424) is equidistantly clamped with a cooling tube (426); The other end of the water tank (417) is clamped with a water outlet pipe (427), and a third water pump (428) is installed on the outside of the water outlet pipe (427). The other end of the water outlet pipe (427) is fixedly connected to a mixing cylinder (429). The inner wall of the water outlet pipe (427) is rotatably connected to a water wheel (430) at a position corresponding to the bottom of the mixing cylinder (429), and a vertical rod (431) is clamped at the top of the water wheel (430). The outer side of the vertical rod (431) corresponds to the inner position of the mixing cylinder (429). Rotary blades (433) are equidistantly connected thereto; a medicine storage tank (432) is connected to the top of the placement rack (2) at a position corresponding to the top of the mixing cylinder (429) by bolts; a medicine feed pipe (434) is connected to the bottom of the medicine storage tank (432) and the top of the mixing cylinder (429); a spiral discharge plate (435) is fixedly sleeved on the outer side of the vertical rod (431) at a position corresponding to the inner side of the medicine feed pipe (434); and a water supply pipe (436) is connected to the middle position of the outer side of the mixing cylinder (429).

5. The environmentally friendly diazo reactor for dye production according to claim 4, characterized in that: One end of the water tank (417) is clamped with a water inlet pipe, one end of the water pump (418) is connected to the bottom position of the outer side of the heat exchange tube (403), the second water pump (419) and the fan (422) are powered by an external power supply, one end of the connecting pipe (425) is connected to the bottom position of the outer side of the heat exchange tube (403), and the bottom end of the cooling pipe (426) passes through the heat dissipation channel (420) and is connected to the top of the water tank (417).

6. The environmentally friendly diazo reactor for dye production according to claim 4, characterized in that: The third water pump (428) is powered by an external power supply, the top of the mixing cylinder (429) is connected to the bottom of the placement rack (2) by bolts, the outer side of the spiral feed plate (435) is in contact with the inner wall of the medicine feed pipe (434), and the other end of the water supply pipe (436) is connected to the outer side of the water storage cylinder (406).

7. The environmentally friendly diazo reactor for dye production according to claim 4, characterized in that: A high-efficiency stirring and anti-sticking mechanism (5) is arranged inside the kettle body (3), and the high-efficiency stirring and anti-sticking mechanism (5) comprises a pad (501); The top of the kettle body (3) is connected to a backing plate (501) by bolts, the backing plate (501) is rotatably connected to an inner cross cylinder (502), the inner cross cylinder (502) is movably connected to a cross rod (503), the outer side of the cross rod (503) is equidistantly fixedly sleeved with stirring blades (504), the top of the backing plate (501) is connected to a vertical plate (505) by bolts at one end, the vertical plate (505) is connected to a rotating motor (506) by bolts, the outer side of the output shaft of the rotating motor (506) and the outer side of the inner cross cylinder (502) are connected to the rotating motor (506) by bolts. A bevel gear (507) is fixedly sleeved on each side of the vertical plate (505); a rotating rod (508) is rotatably connected at the top position of one end of the vertical plate (505); a transmission wheel (509) is fixedly sleeved on the outer side of the rotating rod (508) and the outer side of the output shaft of the rotating motor (506); a belt (510) is fixedly sleeved on the outer side of the two transmission wheels (509); the other end of the rotating rod (508) is rotatably connected to a rotating plate (511); one end of the rotating plate (511) is rotatably connected to a swing plate (512); and the top of the cross rod (503) is rotatably connected to a rotating disk (525); A fixing plate (513) is clamped at the top of the inner wall of the kettle body (3), and an upper ring (514) is connected to the bottom of the fixing plate (513) by bolts. A support block (515) is clamped equidistantly at the bottom of the kettle body (3), and a lower ring (516) is connected to the top of the support block (515) by bolts. A rotating ring (517) is movably sleeved on the adjacent ends of the upper ring (514) and the lower ring (516), and adjacent ends of the two rotating rings (517) are symmetrically connected to a supporting plate (518) by bolts. A scraper (519) is clamped at one end of the two supporting plates (518) located on the same side, and a stirring frame (520) is connected to the bottom of the two scrapers (519) by bolts. The inner walls of the upper sleeve (514), the lower sleeve (516) and the rotating ring (517) are all movably sleeved with an inner cross shaft sleeve (521) corresponding to the outer side of the cross rod (503); a driving gear (522) is fixedly sleeved at the middle position of the outer side of the inner cross shaft sleeve (521); an inner gear ring (523) is fixedly sleeved at the inner side of the rotating ring (517) corresponding to the outer side of the driving gear (522); and a transmission gear (524) is equidistantly rotatably connected between the adjacent ends of the upper sleeve (514) and the lower sleeve (516) corresponding to the driving gear (522) and the inner gear ring (523).

8. The environmentally friendly diazo reactor for dye production according to claim 7, characterized in that: There are three groups of stirring blades (504), the bottom end of the inner cross cylinder (502) passes through the top of the kettle body (3), the rotating motor (506) is powered by an external power supply, the two bevel gears (507) are meshed with each other, and the other end of the swing plate (512) is rotatably connected to the top of the turntable (525).

9. The environmentally friendly diazo reactor for dye production according to claim 7, characterized in that: The joints between the upper sleeve ring (514), the lower sleeve ring (516) and the rotating ring (517) are filled with sealing rings, the outer side of the scraper (519) is in contact with the inner wall of the kettle body (3), and the bottom end of the stirring frame (520) is in contact with the bottom end of the kettle body (3).

10. The environmentally friendly diazo reactor for dye production according to claim 7, characterized in that: The connection points between the upper sleeve ring (514), the lower sleeve ring (516), the rotating ring (517) and the inner cross sleeve (521) are all filled with sealing rings, the driving gear (522) is meshed with the transmission gear (524), and the transmission gear (524) is meshed with the inner gear ring (523).

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