CN108928901B - Chemical sedimentation reaction device for thiophanate methyl production wastewater - Google Patents
Chemical sedimentation reaction device for thiophanate methyl production wastewater Download PDFInfo
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- CN108928901B CN108928901B CN201810823151.5A CN201810823151A CN108928901B CN 108928901 B CN108928901 B CN 108928901B CN 201810823151 A CN201810823151 A CN 201810823151A CN 108928901 B CN108928901 B CN 108928901B
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 73
- 239000002351 wastewater Substances 0.000 title claims abstract description 30
- 239000005842 Thiophanate-methyl Substances 0.000 title claims abstract description 22
- QGHREAKMXXNCOA-UHFFFAOYSA-N thiophanate-methyl Chemical group COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC QGHREAKMXXNCOA-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000004062 sedimentation Methods 0.000 title claims abstract description 17
- 239000000126 substance Substances 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims description 56
- 239000003814 drug Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000002386 leaching Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000004563 wettable powder Substances 0.000 description 4
- 241000209140 Triticum Species 0.000 description 3
- 235000021307 Triticum Nutrition 0.000 description 3
- 239000000575 pesticide Substances 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- HYZJCKYKOHLVJF-UHFFFAOYSA-N 1H-benzimidazole Chemical compound C1=CC=C2NC=NC2=C1 HYZJCKYKOHLVJF-UHFFFAOYSA-N 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000006008 Brassica napus var napus Nutrition 0.000 description 1
- TWFZGCMQGLPBSX-UHFFFAOYSA-N Carbendazim Natural products C1=CC=C2NC(NC(=O)OC)=NC2=C1 TWFZGCMQGLPBSX-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000221785 Erysiphales Species 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 206010027146 Melanoderma Diseases 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 241000221662 Sclerotinia Species 0.000 description 1
- 240000006394 Sorghum bicolor Species 0.000 description 1
- 235000011684 Sorghum saccharatum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000006013 carbendazim Substances 0.000 description 1
- JNPZQRQPIHJYNM-UHFFFAOYSA-N carbendazim Chemical compound C1=C[CH]C2=NC(NC(=O)OC)=NC2=C1 JNPZQRQPIHJYNM-UHFFFAOYSA-N 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/07—Stirrers characterised by their mounting on the shaft
- B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/84—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers rotating at different speeds or in opposite directions about the same axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
- B01F27/906—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms with fixed axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/96—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with openwork frames or cages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
-
- 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
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/305—Treatment of water, waste water or sewage
-
- 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
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a chemical sedimentation reaction device for thiophanate-methyl production wastewater, which comprises a reaction box and a self-rotating frame, wherein an inner gear ring is arranged in the reaction box, the self-rotating frame is arranged in the reaction box and consists of a rotating shaft and stirring rods, the stirring rods are distributed on the rotating shaft in an array manner, the rotating shaft is connected to a transmission rotating shaft through a transmission box, a second conical tooth is arranged in the transmission box and meshed with a first conical tooth, the first conical tooth is fixed on the transmission rotating shaft, and the upper end of the transmission rotating shaft is meshed with the inner gear ring through a gear. The chemical sedimentation reaction device for the thiophanate-methyl production wastewater realizes autorotation in the revolution process of the rotating frame, and the wastewater and the PAC flocculant are fully and uniformly mixed, thereby being beneficial to adsorbing impurities in the wastewater.
Description
Technical Field
The invention relates to a chemical sedimentation reaction device, in particular to a chemical sedimentation reaction device for thiophanate-methyl production wastewater.
Background
The thiophanate-methyl has the functions of high efficiency and low toxicity, has the functions of preventing and sucking, and belongs to benzimidazole as the medicament can be converted into the carbendazim after entering the plant body. Can be widely used for various diseases of grains, cotton, oil, vegetables, fruit trees and the like. If the wheat scab is prevented and treated, spraying the pesticide 1 time in the initial flowering period, spraying the pesticide 2 times in one season, and spraying the pesticide with 700 to 1400 times of 70 percent wettable powder each time; the wheat smut and the wheat powdery mildew are sprayed by 150g of 70% wettable powder and 50kg of 70% wettable powder which are mixed with 700 times of liquid respectively; the control She Daowen is sprayed with 1500 times of 70% wettable powder for 2 times at intervals of 7-10 d; spraying 700 times of liquid for preventing and treating rice sheath blight; spraying 1500 times of liquid for preventing and treating sclerotinia rot of colza; the peanut leaf spot is sprayed by 500 times of liquid. In addition, the composition can be used for sweet potato black spot, corn leaf spot, rice purple stalk disease and sorghum head smut.
However, the wastewater for producing thiophanate-methyl needs to be treated, but in the process of removing impurities, the wastewater and the PAC flocculant are not uniformly mixed, which is not beneficial to the adsorption of impurities.
Disclosure of Invention
The invention aims to provide a chemical sedimentation reaction device for thiophanate-methyl production wastewater, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a thiophanate-methyl waste water's chemistry subsides reaction unit, includes reaction box and autorotation frame, the inside ring gear that is equipped with of reaction box, autorotation frame installs inside the reaction box, and autorotation frame comprises axis of rotation and puddler, puddler array distribution in the axis of rotation, and the axis of rotation passes through the transmission case to be connected in the transmission pivot, and the axis of rotation is equipped with the second conical tooth in the transmission box inside, and the second conical tooth meshing has first conical tooth, and first conical tooth is fixed in the transmission pivot, and the transmission pivot upper end passes through gear engagement ring gear.
As a further scheme of the invention: the inner gear ring is arranged at one seventh of the reaction box from top to bottom.
As still further aspects of the invention: the left side of the upper end of the reaction box is provided with a water inlet pipe, the water inlet pipe is provided with a sealing cover, the lower end of the right side wall of the reaction box is provided with a liquid outlet pipe, the liquid outlet pipe is provided with a control valve, and the lower end of the reaction box is provided with four supporting legs distributed in a rectangular array.
As still further aspects of the invention: the automatic rotating frame is rotationally fixed on the fixed pipe through the rotating shaft, the rotating shaft is connected with the fixed pipe through a bearing, the fixed pipe is sleeved and fixed on the rotating shaft, the rotating shaft is fixedly transmitted through the fixed frame, the lower end of the rotating shaft is fixed at the bottom of the reaction box through the bearing base, the upper end of the rotating shaft is inserted through the top of the reaction box, the upper end of the rotating shaft is fixed on the output shaft of the motor, the motor is fixed on the reaction box, the liquid medicine adding device is installed at the top of the reaction box on the right side of the motor, the liquid medicine adding device is provided with a liquid medicine adding hopper, the liquid medicine adding hopper is communicated with the liquid guide box through a connecting pipe, the liquid guide box is sleeved on the rotating shaft, the liquid guide box is connected with the rotating shaft through a sealing bearing, the upper end of the through pipe is communicated with the inside of the liquid guide box, the through pipe is provided with liquid through pipes distributed in an array, and the liquid through pipe is distributed in the rotating shaft and is communicated to the outside.
As still further aspects of the invention: the fixing frame is provided with a fixing rod and a limiting sleeve, the limiting sleeve is sleeved on the transmission rotating shaft, and a bearing sleeve is arranged between the limiting sleeve and the transmission rotating shaft.
As still further aspects of the invention: the liquid medicine adding hopper can be replaced by a liquid medicine adding tank, the lower end of the liquid medicine adding tank is communicated with a leaching disc, and the leaching disc is arranged on the inner side of the top of the reaction tank.
Compared with the prior art, the invention has the beneficial effects that:
when the chemical sedimentation reaction device for the thiophanate-methyl production wastewater is used, the thiophanate-methyl production wastewater is added into the reaction tank through the water inlet pipe, the PAC flocculant is added into the wastewater in the reaction tank through the liquid medicine adding device, the motor is started to drive the rotating shaft to rotate, the rotating shaft drives the transmission rotating shaft to revolve through the fixed frame, the rotation of the transmission rotating shaft is realized through the meshing of the gear and the inner gear ring in the revolution process of the transmission rotating shaft, the rotation of the self-rotating frame is realized through the cooperation of the first conical tooth and the second conical tooth in the revolution process of the self-rotating frame, the wastewater and the PAC flocculant are fully and uniformly mixed, and the absorption of impurities in the wastewater is facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of an example 1 of a chemical sedimentation reaction device for thiophanate-methyl production wastewater.
FIG. 2 is a schematic structural diagram of an example 2 of a chemical sedimentation reaction device for thiophanate-methyl production wastewater.
Fig. 3 is a schematic diagram showing a top view structure of an inner gear ring in a chemical sedimentation reaction device for thiophanate-methyl production wastewater.
Fig. 4 is a schematic structural diagram of a transmission case in a chemical sedimentation reaction device for thiophanate-methyl production wastewater.
Wherein: the device comprises a motor 1, a water inlet pipe 2, a reaction box 3, an inner gear ring 4, a transmission rotating shaft 5, a self-rotating frame 6, a stirring rod 7, a transmission box 8, a rotating shaft 9, a rotating shaft 10, a fixed pipe 11, a fixed frame 12, supporting legs 13, a liquid outlet pipe 14, a liquid medicine adding hopper 15, a liquid medicine adding device 16, a liquid medicine guiding box 17, a gear 18, a liquid medicine adding box 19, a leaching disc 20, first conical teeth 21 and second conical teeth 22.
Detailed Description
The technical scheme of the invention is further described in detail below with reference to the specific embodiments.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
Referring to fig. 1, 3 and 4, a chemical sedimentation reaction device for thiophanate methyl production wastewater comprises a reaction box 3 and a self-rotating frame 6, wherein an inner gear ring 4 is arranged in the reaction box 3, the inner gear ring 4 is arranged at a seventh part of the reaction box 3 from top to bottom, the self-rotating frame 6 is arranged in the reaction box 3, the self-rotating frame 6 consists of a rotating shaft 9 and stirring rods 7, the stirring rods 7 are distributed on the rotating shaft 9 in an array manner, the rotating shaft 9 is connected to a transmission rotating shaft 5 through a transmission box 8, a second conical tooth 22 is arranged in the transmission box 8, the second conical tooth 22 is meshed with a first conical tooth 21, the first conical tooth 21 is fixed on the transmission rotating shaft 5, and the upper end of the transmission rotating shaft 5 is meshed with the inner gear ring 4 through a gear 18.
The left side of the upper end of the reaction box 3 is provided with a water inlet pipe 2, the water inlet pipe 2 is provided with a sealing cover, the lower end of the right side wall of the reaction box 3 is provided with a liquid outlet pipe 14, the liquid outlet pipe 14 is provided with a control valve, and the lower end of the reaction box 3 is provided with four supporting legs 13 distributed in a rectangular array.
The automatic rotating frame 6 is rotationally fixed on the fixed pipe 11 through the rotating shaft 9, the rotating shaft 9 is connected with the fixed pipe 11 through a bearing, the fixed pipe 11 is sleeved and fixed on the rotating shaft 10, the rotating shaft 10 is fixedly connected with the transmission rotating shaft 5 through the fixed frame 12, the fixed frame 12 is provided with a fixed rod and a limiting sleeve, the limiting sleeve is sleeved on the transmission rotating shaft 5, a bearing sleeve is arranged between the limiting sleeve and the transmission rotating shaft 5, the lower end of the rotating shaft 10 is fixed at the bottom of the reaction box 3 through a bearing base, the upper end of the rotating shaft 10 is inserted through the top of the reaction box 3, the upper end of the rotating shaft 10 is fixed on an output shaft of the motor 1, the motor 1 is fixed on the reaction box 3, a liquid adding device 16 is arranged at the top of the reaction box 3 on the right side of the motor 1, a liquid adding hopper 15 is arranged on the liquid adding device 16, the liquid adding hopper 15 is communicated with the liquid guide box 17 through a connecting pipe, the liquid guide box 17 is sleeved on the rotating shaft 10, the liquid guide box 17 is connected with the rotating shaft 10 through a sealing bearing, the inside the rotating shaft 10 is matched with a through pipe, the upper end of the through pipe is communicated to the inside the liquid guide box 17, the liquid distribution pipe distributed in an array is arranged, and the liquid distribution pipe is distributed on the rotating shaft 10 through the pipe and is communicated to the outside.
Referring to fig. 2-4, a chemical sedimentation reaction device for thiophanate methyl production wastewater comprises a reaction box 3 and a self-rotating frame 6, wherein an inner gear ring 4 is arranged in the reaction box 3, the inner gear ring 4 is arranged at one seventh of the reaction box 3 from top to bottom, the self-rotating frame 6 is arranged in the reaction box 3, the self-rotating frame 6 consists of a rotating shaft 9 and stirring rods 7, the stirring rods 7 are distributed on the rotating shaft 9 in an array manner, the rotating shaft 9 is connected to a transmission rotating shaft 5 through a transmission box 8, the rotating shaft 9 is provided with second conical teeth 22 in the transmission box 8, the second conical teeth 22 are meshed with first conical teeth 21, the first conical teeth 21 are fixed on the transmission rotating shaft 5, and the upper end of the transmission rotating shaft 5 is meshed with the inner gear ring 4 through a gear 18.
The left side of the upper end of the reaction box 3 is provided with a water inlet pipe 2, the water inlet pipe 2 is provided with a sealing cover, the lower end of the right side wall of the reaction box 3 is provided with a liquid outlet pipe 14, the liquid outlet pipe 14 is provided with a control valve, and the lower end of the reaction box 3 is provided with four supporting legs 13 distributed in a rectangular array.
The automatic rotating frame 6 is rotationally fixed on the fixed pipe 11 through the rotating shaft 9, the rotating shaft 9 is connected with the fixed pipe 11 through a bearing, the fixed pipe 11 is sleeved and fixed on the rotating shaft 10, the rotating shaft 10 is fixedly connected with the transmission rotating shaft 5 through the fixed frame 12, the fixed frame 12 is provided with a fixed rod and a limiting sleeve, the limiting sleeve is sleeved on the transmission rotating shaft 5, a bearing sleeve is arranged between the limiting sleeve and the transmission rotating shaft 5, the lower end of the rotating shaft 10 is fixed at the bottom of the reaction box 3 through a bearing base, the upper end of the rotating shaft 10 is inserted through the top of the reaction box 3, the upper end of the rotating shaft 10 is fixed on an output shaft of the motor 1, the motor 1 is fixed on the reaction box 3, the liquid medicine adding device 16 is arranged at the top of the reaction box 3 on the right side of the motor 1, the liquid medicine adding device 16 is provided with the liquid medicine adding box 19, the lower end of the liquid medicine adding box 19 is communicated with the leaching disc 20, and the leaching disc 20 is arranged at the inner side of the top of the reaction box 3.
The working principle of the invention is as follows: when the chemical sedimentation reaction device for the thiophanate-methyl production wastewater is used, the thiophanate-methyl production wastewater is added into the reaction tank 3 through the water inlet pipe 2, the PAC flocculant is added into the wastewater in the reaction tank 3 through the liquid medicine adding device 16, the motor 1 is started to drive the rotating shaft 10 to rotate, the rotating shaft 10 drives the transmission rotating shaft 5 and the rotating frame 6 to revolve through the fixing frame 12, the rotation of the transmission rotating shaft 5 is realized through the meshing of the gear 18 and the inner gear ring 4 in the revolution process of the transmission rotating shaft 5, the rotation of the rotating frame 6 is realized through the cooperation of the first conical teeth 21 and the second conical teeth 22 in the revolution process of the rotating frame 6, the wastewater and the PAC flocculant are fully and uniformly mixed, and the adsorption of impurities in the wastewater is facilitated.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (3)
1. The utility model provides a thiophanate methyl waste water's chemistry subsides reaction unit, includes reaction tank (3) and from rotating turret (6), its characterized in that, reaction tank (3) inside is equipped with ring gear (4), rotating turret (6) are installed inside reaction tank (3), rotating turret (6) are by axis of rotation (9) and puddler (7) constitution, puddler (7) array distribution is on axis of rotation (9), axis of rotation (9) are connected on transmission pivot (5) through transmission case (8), axis of rotation (9) are equipped with second conical tooth (22) in transmission case (8) inside, second conical tooth (22) meshing has first conical tooth (21), first conical tooth (21) are fixed on transmission pivot (5), transmission pivot (5) upper end is through gear (18) meshing ring gear (4), rotating turret (6) are fixed on fixed tube (11) through axis of rotation (9) rotation, axis of rotation (9) and fixed tube (11) are connected through the bearing, fixed tube (11) are established fixedly in the cover on transmission pivot (10) and are fixed in the fixed base (10) through the fixed bottom of reaction bottom (10), the upper end of the rotating shaft (10) is inserted through the top of the reaction box (3), the upper end of the rotating shaft (10) is fixed on an output shaft of the motor (1), the motor (1) is fixed on the reaction box (3), a liquid medicine adding device (16) is arranged at the top of the reaction box (3) on the right side of the motor (1), a liquid medicine adding hopper (15) is arranged on the liquid medicine adding device (16), the liquid medicine adding hopper (15) is communicated with a liquid guide box (17) through a connecting pipe, the liquid guide box (17) is sleeved on the rotating shaft (10), the liquid guide box (17) is connected with the rotating shaft (10) through a sealing bearing, a through pipe is matched inside the rotating shaft (10), the upper end of the through pipe is communicated into the liquid guide box (17), the through pipe is provided with liquid through pipes distributed in an array, and the liquid through pipes are distributed on the rotating shaft (10) in an array and are communicated to the outside;
the left side of the upper end of the reaction box (3) is provided with a water inlet pipe (2), the water inlet pipe (2) is provided with a sealing cover, the lower end of the right side wall of the reaction box (3) is provided with a liquid outlet pipe (14), the liquid outlet pipe (14) is provided with a control valve, and the lower end of the reaction box (3) is provided with four supporting legs (13) which are distributed in a rectangular array.
2. The chemical sedimentation reaction device for thiophanate-methyl production wastewater according to claim 1, wherein the inner gear ring (4) is arranged at one seventh of the reaction box (3) from top to bottom.
3. The chemical sedimentation reaction device for thiophanate-methyl production wastewater according to claim 1, wherein the fixing frame (12) is provided with a fixing rod and a limiting sleeve, the limiting sleeve is sleeved on the transmission rotating shaft (5), and a bearing sleeve is arranged between the limiting sleeve and the transmission rotating shaft (5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810823151.5A CN108928901B (en) | 2018-07-25 | 2018-07-25 | Chemical sedimentation reaction device for thiophanate methyl production wastewater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810823151.5A CN108928901B (en) | 2018-07-25 | 2018-07-25 | Chemical sedimentation reaction device for thiophanate methyl production wastewater |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108928901A CN108928901A (en) | 2018-12-04 |
CN108928901B true CN108928901B (en) | 2024-01-12 |
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