CN116212798A - Chemical industry solid-liquid safety reaction device - Google Patents
Chemical industry solid-liquid safety reaction device Download PDFInfo
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- CN116212798A CN116212798A CN202310376611.5A CN202310376611A CN116212798A CN 116212798 A CN116212798 A CN 116212798A CN 202310376611 A CN202310376611 A CN 202310376611A CN 116212798 A CN116212798 A CN 116212798A
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- reaction kettle
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- 239000007788 liquid Substances 0.000 title claims abstract description 157
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 113
- 239000000126 substance Substances 0.000 title claims abstract description 35
- 239000000376 reactant Substances 0.000 claims abstract description 132
- 239000007787 solid Substances 0.000 claims abstract description 85
- 238000003756 stirring Methods 0.000 claims abstract description 53
- 239000002912 waste gas Substances 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 91
- 239000007789 gas Substances 0.000 claims description 55
- 239000007921 spray Substances 0.000 claims description 23
- 238000005507 spraying Methods 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 16
- 238000007790 scraping Methods 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011344 liquid material Substances 0.000 description 4
- 238000006386 neutralization reaction Methods 0.000 description 4
- 239000011343 solid material Substances 0.000 description 4
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention relates to the technical field of chemical equipment, in particular to a chemical solid-liquid safety reaction device, which comprises a base, wherein a reaction kettle bearing sleeve is rotationally connected to the base, and a connecting bearing is arranged on the reaction kettle bearing sleeve; the reaction kettle is rotationally connected in the reaction kettle bearing sleeve through a connecting bearing; the discharging assembly is fixedly connected to the reaction kettle bearing sleeve, and is used for throwing solid reactants and liquid reactants into the reaction kettle and driving the reaction kettle to rotate; and the waste gas treatment assembly is connected with the reaction kettle through a hose assembly. When reacting, the blanking component inputs solid reactant and liquid reactant into the reaction kettle, and simultaneously the blanking component drives the reaction kettle to rotate, and the stirring paddle also rotates, so that the mixing rate of the solid reactant and the liquid reactant is quickened through the simultaneous action of the reaction kettle and the stirring paddle, thereby better meeting the actual use requirements of chemical reactions requiring rapid mixing of the reactants.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a chemical solid-liquid safety reaction device.
Background
The chemical solid-liquid safety reaction device is a vessel for mixing chemical liquid materials and chemical solid materials to enable the chemical liquid materials and the chemical solid materials to react under certain environmental conditions, stirring paddles are arranged in the existing chemical solid-liquid safety reaction device to ensure that the chemical liquid materials and the chemical solid materials react fully, however, for some chemical reactions requiring rapid mixing of reactants, the chemical liquid materials and the chemical solid materials are only mixed and stirred by the stirring paddles, the mixing rate is still slow, and the practical use requirements of the chemical solid-liquid safety reaction device cannot be met.
Therefore, the invention discloses a chemical solid-liquid safety reaction device.
Disclosure of Invention
The invention provides a chemical solid-liquid safety reaction device which is used for solving at least one technical problem set forth in the background art.
In order to solve the technical problems, the invention discloses a chemical solid-liquid safety reaction device, which comprises:
the reaction kettle bearing sleeve is rotationally connected to the base, and is provided with a connecting bearing;
the reaction kettle is coaxial with the reaction kettle bearing sleeve, the reaction kettle is sleeved in the connecting bearing, and the stirring paddle is rotationally connected with the reaction kettle;
the discharging assembly is fixedly connected to the reaction kettle bearing sleeve, and is used for throwing solid reactants and liquid reactants into the reaction kettle and driving the reaction kettle to rotate;
and the waste gas treatment assembly is fixedly connected to the base and connected with the reaction kettle through a hose assembly.
Preferably, the reaction kettle comprises:
the first kettle body, the second kettle body and the liquid blanking annular sealing body are respectively connected to two sides of the liquid blanking annular sealing body in a threaded manner, and the liquid blanking annular sealing body is used for being matched with the blanking assembly;
the kettle body is meshed with the toothed ring, the kettle body is fixedly connected to the second kettle body, a product discharge port is arranged on the second kettle body, and a sealing cover is connected in the product discharge port through threads;
the stirring paddle sealing ring is fixedly connected to the second kettle body, and the stirring paddle penetrates through the stirring paddle sealing ring;
the solid reactant sealing gate is fixedly connected with a telescopic electric control piece, and one end of the telescopic electric control piece, which is far away from the solid reactant sealing gate, is in sliding connection with the inner wall of the reaction kettle bearing sleeve;
the exhaust gas discharge annular sealing body is fixedly connected to the first kettle body and is used for being matched with the hose assembly.
Preferably, the liquid blanking ring seal includes:
the liquid sealing annular piece is in threaded connection with the first kettle body and the second kettle body;
the liquid blanking ring is fixedly connected in the liquid sealing annular piece, a first one-way valve is fixedly connected in the liquid blanking ring, and the liquid blanking ring is used for being matched with the blanking assembly;
the first sealing body is fixedly connected between the liquid sealing annular piece and the liquid blanking ring.
Preferably, the exhaust gas discharge annular seal body includes:
the waste gas seal annular piece is fixedly connected to the first kettle body;
the exhaust gas exhaust ring is fixedly connected in the exhaust gas sealing ring-shaped piece, a second one-way valve is arranged in the exhaust gas exhaust ring, and the exhaust gas exhaust ring is used for being matched with the hose assembly;
and the second sealing body is fixedly connected between the exhaust gas sealing ring-shaped piece and the exhaust gas discharging ring.
Preferably, the stirring paddle includes:
the electric stirring screw shaft is rotationally connected in the reaction kettle and is in threaded connection with a first paddle body combined blade;
and the operation winding wheel is fixedly connected to the electric stirring screw shaft, an operation winding wire is wound on the operation winding wheel, and a pull ring is fixedly connected to one end of the operation winding wire, which is far away from the operation winding wheel.
Preferably, the method further comprises: an inner wall cleaning assembly, the inner wall cleaning assembly comprising:
the second paddle body combined blade is fixedly connected to the electric stirring screw shaft;
the scraping piece installation body is fixedly connected to the second paddle body combined blade;
the two symmetrically arranged electric scraping blades are connected to the scraping piece mounting body in a sliding manner, and the electric scraping blades are connected with the scraping piece mounting body through connecting elastic pieces.
Preferably, the blanking assembly comprises:
the blanking assembly shell is fixedly connected to the reaction kettle bearing sleeve, an electric driving turntable is rotationally connected to the blanking assembly shell, a poking short rod is slidably connected to the electric driving turntable, and the poking short rod is connected with the electric driving turntable through a fourth elastic piece;
the solid reactant storage box body and the liquid reactant storage box body are fixedly connected in the blanking component shell, a solid reactant feeding pipeline is arranged on the solid reactant storage box body, a liquid reactant feeding pipeline is arranged on the liquid reactant storage box body, the solid reactant feeding pipeline and the liquid reactant feeding pipeline are respectively communicated with an external solid reactant feeding source and a liquid reactant feeding source, and a one-way valve component is arranged in each of the solid reactant feeding pipeline and the liquid reactant feeding pipeline;
the solid blanking piston is connected in the solid reactant storage box body in an up-down sliding manner and is fixedly connected with the inner wall of the solid reactant storage box body through a first elastic piece, one end of the solid blanking piston, which is far away from the solid reactant storage box body, is provided with a poking groove, and the poking groove is used for being matched with the poking short rod;
the spherical control valve is rotationally connected to the output end of the solid reactant storage box body;
the guide rack is connected in the exhaust gas treatment assembly shell in a left-right sliding manner, a second elastic piece is sleeved on the guide rack, and the guide rack is used for being meshed with the electric driving turntable;
the liquid discharging piston is fixedly connected to the guide rack and is slidably connected in the liquid reactant storage box;
the conveying pipeline is arranged on the liquid reactant storage box body, the conveying pipeline is slidably connected in the liquid sealing annular piece, a sealing boss is arranged on the conveying pipeline, the sealing boss is slidably connected on the liquid blanking ring, and a blanking control assembly is arranged in the conveying pipeline.
Preferably, the blanking control assembly comprises:
the electric lifting screw is rotationally connected in the material conveying pipeline;
the blanking control sleeve is in threaded connection with the electric lifting screw rod, and a trapezoid boss is arranged on the inner wall of the blanking control sleeve;
the sealing plate is connected in the blanking control sleeve in a vertical sliding manner, and is fixedly connected with the inner wall of the blanking control sleeve through a third elastic piece;
the ejector rod is fixedly connected to the inner wall of the conveying pipeline and is positioned below the blanking control sleeve.
Preferably, the method further comprises:
the first rotating shaft, the second rotating shaft and the third rotating shaft are rotatably connected to the blanking component shell;
the first gear and the first bevel gear are fixedly connected to the first rotating shaft, and the first gear is meshed with the guide rack;
the first bevel gear is meshed with the second bevel gear, a first electromagnet is arranged on the second gear, a second electromagnet is arranged on the blanking component shell, the first electromagnet is used for being matched with the second electromagnet, and a fifth elastic piece is sleeved on the second rotating shaft;
and the third gear is fixedly connected to the third rotating shaft and is used for being meshed with the second gear and the kettle body meshing toothed ring.
Preferably, the exhaust treatment assembly comprises:
the exhaust treatment assembly shell is fixedly connected to the base and is provided with an exhaust net;
the active carbon films are fixedly connected in the hose assembly;
the spraying assembly is fixedly connected in the exhaust gas treatment assembly shell, a liquid storage cavity is formed between the spraying assembly and the exhaust gas treatment assembly shell, the liquid storage cavity is communicated with an external spraying driving air pump, a plurality of spraying liquid inlets are formed in the spraying assembly and are connected to the spraying passage, one end of the spraying passage, which is far away from the spraying liquid inlets, is a spraying outlet, and a third one-way valve is arranged in the spraying outlet.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic structural diagram of a reaction kettle according to the invention.
Fig. 3 is an enlarged view of a portion of fig. 1 according to the present invention.
Fig. 4 is an enlarged view of a portion of the invention at B of fig. 1.
FIG. 5 is a schematic view of the structure of the stirring paddle of the present invention.
FIG. 6 is a schematic diagram of the mounting of the blanking assembly of the present invention.
Fig. 7 is a schematic structural diagram of a blanking assembly of the present invention.
FIG. 8 is a schematic diagram of an exhaust treatment assembly according to the present invention.
In the figure: 1. a base; 2. a reaction kettle bearing sleeve; 3. a reaction kettle; 300. stirring paddles; 3000. an electric stirring screw shaft; 3001. a first paddle body combination blade; 3002. operating the reel; 3003. operating winding; 3004. a pull ring; 3005. a second paddle body combination blade; 3006. a scraper mounting body; 3007. an electric wiper blade; 3008. connecting an elastic piece; 301. connecting a bearing; 302. a first kettle body; 3020. the kettle body is meshed with the toothed ring; 3021. a product discharge port; 3022. sealing cover; 3023. a stirring paddle sealing ring; 3024. a second kettle body; 3025. a solid reactant feed opening; 3026. a telescoping motor control; 3027. exhaust gas is discharged out of the annular sealing body; 3028. a solid reactant sealing gate; 303. a liquid blanking annular sealing body; 3030. a liquid seal ring; 3031. a liquid blanking ring; 3032. a first one-way valve; 3033. a first sealing body; 3034. an exhaust gas seal ring member; 3035. an exhaust gas discharge ring; 3036. a second one-way valve; 3037. a second sealing body; 4. a blanking assembly; 400. a blanking assembly housing; 4000. a solid reactant storage tank; 4001. a liquid reactant storage tank; 4002. a solid reactant feed conduit; 4003. a liquid reactant feed conduit; 4004. a solid blanking piston; 4005. a first elastic member; 4006. toggle the groove; 4007. a ball-shaped control valve; 4008. a guide rack; 4009. a liquid blanking piston; 401. sealing the boss; 4010. a material conveying pipeline; 402. a blanking control assembly; 4020. an electric lifting screw rod; 4021. a blanking control sleeve; 4022. a trapezoidal boss; 4023. a sealing plate; 4024. a second elastic member; 4025. a third elastic member; 4026. a push rod; 403. an electric drive turntable; 4030. toggle the short rod; 4031. a fourth elastic member; 404. a first rotating shaft; 4040. a second rotating shaft; 4041. a third rotating shaft; 4042. a first gear; 4043. a first bevel gear; 4044. a second gear; 4045. a second bevel gear; 4046. a second electromagnet; 4047. a third gear; 4048. a first electromagnet; 4049. a fifth elastic member; 5. an exhaust treatment assembly; 500. a hose assembly; 5000. an exhaust screen; 5001. an activated carbon film; 5002. a spray assembly; 5003. a liquid storage chamber; 5004. a spray liquid inlet; 5005. a spray channel; 5006. a spray outlet; 5007. a third one-way valve; 5008. an exhaust treatment component housing.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the invention solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, technical solutions and technical features between the embodiments may be combined with each other, but it is necessary to base that a person skilled in the art can implement the combination of technical solutions, when the combination of technical solutions contradicts or cannot be implemented, should be considered that the combination of technical solutions does not exist, and is not within the scope of protection claimed by the present invention.
The invention provides the following examples:
example 1
The embodiment of the invention provides a chemical solid-liquid safety reaction device, which is shown in figures 1-8 and comprises:
the reaction kettle bearing sleeve 2 is rotatably connected to the base 1, and the reaction kettle bearing sleeve 2 is provided with a connecting bearing 301;
the reaction kettle 3, the reaction kettle 3 and the reaction kettle bearing sleeve 2 are coaxial, the reaction kettle 3 is rotationally connected in the reaction kettle bearing sleeve 2 through a connecting bearing 301, and the reaction kettle 3 is rotationally connected with a stirring paddle 300;
the blanking assembly 4 is fixedly connected to the reaction kettle bearing sleeve 2, and the blanking assembly 4 is used for throwing solid reactants and liquid reactants into the reaction kettle 3 and driving the reaction kettle 3 to rotate;
the waste gas treatment assembly 5, waste gas treatment assembly 5 fixed connection is on base 1, and waste gas treatment assembly 5 passes through hose assembly 500 with reation kettle 3 to be connected.
The working principle and the beneficial effects of the technical scheme are as follows: before the reaction, the solid reactant and the liquid reactant to be reacted are pumped into the blanking component 4, during the reaction, the blanking component 4 inputs the solid reactant and the liquid reactant into the reaction kettle 3, meanwhile, the blanking component 4 drives the reaction kettle 3 to rotate, the stirring paddle 300 also rotates, the mixing speed of the solid reactant and the liquid reactant is quickened through the simultaneous action of the reaction kettle 3 and the stirring paddle 300, thereby better meeting the actual use requirements of chemical reactions requiring rapid mixing of the reactants, and waste gas generated in the reaction process is treated by the waste gas treatment component 5.
Example 2
On the basis of the above example 1, the reaction vessel 3 includes:
the first kettle body 302, the second kettle body 3024 and the liquid blanking annular sealing body 303, wherein the first kettle body 302 and the second kettle body 3024 are respectively in threaded connection with two sides of the liquid blanking annular sealing body 303, and the liquid blanking annular sealing body 303 is used for being matched with the blanking assembly 4;
a kettle body meshing toothed ring 3020, wherein the kettle body meshing toothed ring 3020 is fixedly connected to a second kettle body 3024, a product discharge outlet 3021 is arranged on the second kettle body 3024, and a sealing cover 3022 is connected to the product discharge outlet 3021 in a threaded manner;
a stirring paddle sealing ring 3023, wherein the stirring paddle sealing ring 3023 is fixedly connected to the second kettle body 3024, and the stirring paddle 300 penetrates through the stirring paddle sealing ring 3023;
the solid reactant sealing gate 3028 is provided with a solid reactant discharging port 3025 on the first kettle body 302, the solid reactant sealing gate 3028 is slidably connected to the first kettle body 302, a telescopic electric control member 3026 is fixedly connected to the solid reactant sealing gate 3028, and one end of the telescopic electric control member 3026, far away from the solid reactant sealing gate 3028, is slidably connected with the inner wall of the reaction kettle bearing sleeve 2;
the exhaust gas outlet annular seal 3027, the exhaust gas outlet annular seal 3027 being fixedly attached to the first tank body 302, the exhaust gas outlet annular seal 3027 being adapted to cooperate with the hose assembly 500.
The working principle and the beneficial effects of the technical scheme are as follows: during installation, the first kettle body 302 and the second kettle body 3024 are respectively in threaded connection with two sides of the liquid discharging annular sealing body 303, and during disassembly, the first kettle body 302 and the second kettle body 3024 are taken down from the liquid discharging annular sealing body 303, so that the liquid discharging annular sealing body 303 is convenient for disassembling and overhauling the reaction kettle 3, and simultaneously, the reaction kettle 3 rotates and simultaneously, discharging of liquid reactants is convenient;
during operation, the blanking component 4 is meshed with the kettle body meshing toothed ring 3020 to drive the reaction kettle 3 to integrally rotate, so that the solid reactant and the liquid reactant are quickly mixed with each other, after the reaction is finished, the reaction kettle bearing sleeve 2 rotates clockwise for a certain angle, the reaction kettle 3 is in an inclined state, after the reaction kettle 3 is cooled, the sealing cover 3022 is manually opened, products flow out of the product outlet 3021, the sealing performance of the reaction kettle 3 is ensured by the design of the stirring paddle sealing ring 3023, when the reaction kettle 3 is charged, the telescopic electric control piece 3026 is shortened, the solid reactant sealing gate 3028 is opened, then the blanking component 4 pours the solid reactant into the solid reactant discharging opening 3025, and waste gas generated in the reaction process is discharged into the waste gas treatment component 5 through the waste gas discharging annular sealing body 3027 and the hose component 500.
Example 3
On the basis of embodiment 2, the liquid discharging annular seal 303 includes:
a liquid seal ring 3030, the liquid seal ring 3030 being threadably coupled to the first tank 302 and the second tank 3024;
a liquid blanking ring 3031, wherein the liquid blanking ring 3031 is fixedly connected in the liquid sealing annular member 3030, a first check valve 3032 is fixedly connected in the liquid blanking ring 3031, and the liquid blanking ring 3031 is used for being matched with the blanking assembly 4;
a first sealing body 3033, the first sealing body 3033 being fixedly connected between the liquid sealing ring 3030 and the liquid blanking ring 3031;
the blanking assembly 4 comprises:
the blanking assembly shell 400 is fixedly connected to the reaction kettle bearing sleeve 2, the blanking assembly shell 400 is rotatably connected with an electric driving turntable 403, a poking short rod 4030 is slidably connected with the electric driving turntable 403, and the poking short rod 4030 is connected with the electric driving turntable 403 through a fourth elastic piece 4031;
the solid reactant storage box 4000 and the liquid reactant storage box 4001 are fixedly connected in the blanking component shell 400, a solid reactant feeding pipeline 4002 is arranged on the solid reactant storage box 4000, a liquid reactant feeding pipeline 4003 is arranged on the liquid reactant storage box 4001, the solid reactant feeding pipeline 4002 and the liquid reactant feeding pipeline 4003 are respectively communicated with an external solid reactant feeding source and a liquid reactant feeding source, and a one-way valve component is arranged in each of the solid reactant feeding pipeline 4002 and the liquid reactant feeding pipeline 4003;
the solid blanking piston 4004 is vertically and slidably connected in the solid reactant storage box 4000, and is fixedly connected with the inner wall of the solid reactant storage box 4000 through a first elastic piece 4005, one end, far away from the solid reactant storage box 4000, of the solid blanking piston 4004 is provided with a poking groove 4006, and the poking groove 4006 is used for being matched with a poking short rod 4030;
a spherical control valve 4007, wherein the spherical control valve 4007 is rotatably connected to the output end of the solid reactant storage tank 4000;
the guide rack 4008, the guide rack 4008 is connected in the exhaust gas treatment assembly shell 5008 in a left-right sliding way, the second elastic piece 4024 is sleeved on the guide rack 4008, and the guide rack 4008 is used for being meshed with the electric driving turntable 403;
a liquid discharging piston 4009, wherein the liquid discharging piston 4009 is fixedly connected to the guide rack 4008, and the liquid discharging piston 4009 is slidably connected in the liquid reactant storage tank 4001;
a delivery conduit 4010, the delivery conduit 4010 being disposed on the liquid reactant reservoir tank 4001, the delivery conduit 4010 being slidably coupled within the liquid seal ring 3030, the delivery conduit 4010 being provided with a seal boss 401, the seal boss 401 being slidably coupled to the liquid blanking ring 3031, the delivery conduit 4010 being provided with a blanking control assembly 402;
the blanking control assembly 402 includes:
the electric lifting screw 4020, wherein the electric lifting screw 4020 is rotatably connected in the conveying pipeline 4010;
a blanking control sleeve 4021, wherein the blanking control sleeve 4021 is connected to an electric lifting screw 4020 in a threaded manner, and a trapezoid boss 4022 is arranged on the inner wall of the blanking control sleeve 4021;
the sealing plate 4023, the sealing plate 4023 is connected in the blanking control sleeve 4021 in a vertically sliding manner, and the sealing plate 4023 is fixedly connected with the inner wall of the blanking control sleeve 4021 through a third elastic piece 4025;
the ejector rod 4026, the ejector rod 4026 is fixedly connected to the inner wall of the conveying pipeline 4010 and is positioned below the blanking control sleeve 4021.
The working principle and the beneficial effects of the technical scheme are as follows: before use, pumping the solid reactant and the liquid reactant in the external solid reactant feed source and the liquid reactant feed source into the solid reactant storage tank 4000 and the liquid reactant storage tank 4001 respectively;
when the solid reactant feeding device is used, the spherical control valve 4007 is opened, the feeding control component 402 is opened, the electric driving turntable 403 rotates, so that the stirring short rod 4030 is matched with the stirring groove 4006 of the solid feeding piston 4004, the solid feeding piston 4004 is pushed to move downwards, the solid feeding piston 4004 moves downwards to extrude the solid reactant in the solid reactant storage box 4000 out of the solid reactant storage box 4000 and fall into the solid reactant feeding hole 3025 under the action of gravity to finish the addition of the solid reactant, the addition of the solid reactant can be automatically performed at any time according to actual conditions in the reaction process, the condition that the existing reaction device needs to manually perform reactant addition is avoided, and particularly, if the reactant addition is performed manually in the reaction process, the potential safety hazard of workers is greatly increased;
intermittently intermeshes with the guide rack 4008 in the rotation process of the electric driving turntable 403 to drive the guide rack 4008 to move, and the guide rack 4008 drives the liquid discharging piston 4009 to slide along the liquid reactant storage tank 4001, so that liquid reactants in the liquid discharging piston 4009 are extruded into the reaction kettle 3 through the material conveying pipeline 4010, the discharging control assembly 402 and the liquid discharging ring 3031 in sequence to finish discharging of the liquid reactants;
when the blanking control assembly 402 is started, the electric lifting screw 4020 rotates to drive the blanking control sleeve 4021 to move downwards, the blanking control sleeve 4021 moves downwards to enable the ejector rod 4026 to push the sealing plate 4023 to move upwards, so that liquid reactant flows into the liquid blanking ring 3031 through a gap between the sealing plate 4023 and the blanking control sleeve 4021 and flows into the reaction kettle 3 through the liquid blanking ring 3031;
the design of the blanking component 4 enables the chemical solid-liquid safety reaction device to automatically add solid reactant and liquid reactant in the reaction process, and greatly reduces the operation risk of staff.
Example 4
On the basis of embodiment 2, the exhaust gas discharge annular seal 3027 includes:
an exhaust gas seal ring 3034, the exhaust gas seal ring 3034 being fixedly coupled to the first tank 302;
an exhaust gas discharge ring 3035, the exhaust gas discharge ring 3035 being fixedly connected in the exhaust gas seal ring 3034, the exhaust gas discharge ring 3035 being provided with a second check valve 3036, the exhaust gas discharge ring 3035 being adapted to cooperate with the hose assembly 500;
a second sealing body 3037, the second sealing body 3037 being fixedly connected between the exhaust gas sealing ring 3034 and the exhaust gas outlet ring 3035;
the exhaust treatment assembly 5 includes:
an exhaust gas treatment assembly housing 5008, the exhaust gas treatment assembly housing 5008 being fixedly connected to the base 1, the exhaust gas treatment assembly housing 5008 being provided with an exhaust mesh 5000;
a plurality of activated carbon films 5001, the activated carbon films 5001 being fixedly connected within the hose assembly 500;
The working principle and the beneficial effects of the technical scheme are as follows: the waste gas generated in the reaction process enters the hose assembly 500 through the waste gas discharge ring 3035, then enters the waste gas treatment assembly housing 5008 through the hose assembly 500, the sealing performance between the waste gas sealing annular piece 3034 and the waste gas discharge ring 3035 can be guaranteed through the design of the second sealing body 3037, when the waste gas passes through the active carbon film 5001, the active carbon film 5001 can absorb part of harmful substances in the waste gas, the liquid storage cavity 5003 can be used for storing any one of acid-base neutralization liquid, harmful gas neutralization reaction liquid or harmful substance settling liquid and the like, wherein the acid-base neutralization liquid is used for neutralizing the acid-base value of the waste gas, the harmful gas neutralization reaction liquid is used for reacting with certain harmful substances in the waste gas, the harmful substance settling liquid is used for settling harmful particles carried in the waste gas, in the use process, the external spray driving air pump is opened to charge the liquid storage cavity 5003, so that the liquid in the liquid storage cavity 5003 can be pressed into the spray channel 5005 through the liquid inlet 5004 under the action of air pressure, and then be pressed out of the spray channel 5005 through the spray channel 5006, and finally discharged after the waste gas is reacted with the waste gas or discharged through the spray channel 5006, and finally the waste gas is discharged to reach the standard.
Example 5
On the basis of embodiment 2, the stirring paddle 300 includes:
the electric stirring screw shaft 3000 is rotatably connected in the reaction kettle 3, and the electric stirring screw shaft 3000 is in threaded connection with a first paddle body combined blade 3001;
an operation reel 3002, wherein the operation reel 3002 is fixedly connected to the electric stirring screw shaft 3000, an operation winding 3003 is wound on the operation reel 3002, and a pull ring 3004 is fixedly connected to one end of the operation winding 3003 away from the operation reel 3002;
further comprises: an inner wall cleaning assembly, the inner wall cleaning assembly comprising:
the second paddle body combined blade 3005, wherein the second paddle body combined blade 3005 is fixedly connected to the electric stirring screw shaft 3000;
a scraper mounting body 3006, wherein the scraper mounting body 3006 is fixedly connected to the second blade assembly 3005;
two symmetrically arranged electric wiper blades 3007, the electric wiper blades 3007 are slidably connected to the wiper mounting body 3006, and the electric wiper blades 3007 are connected to the wiper mounting body 3006 through connecting elastic members 3008.
The working principle and the beneficial effects of the technical scheme are as follows: when the solid reactant and the liquid reactant are mixed and stirred, electric energy is adopted to drive the electric stirring screw shaft 3000 to rotate, and manual driving can also be adopted to drive the electric stirring screw shaft 3000 to rotate, during manual stirring, a pull ring 3004 is manually pulled to rotate under the action of an operation winding 3003, the operation winding 3002 rotates to drive the electric stirring screw shaft 3000 to rotate, and in the rotating process of the electric stirring screw shaft 3000, a first paddle body combined blade 3001 moves along the electric stirring screw shaft 3000 under the action of threads and simultaneously rotates around the electric stirring screw shaft 3000;
when the inner wall of the reaction kettle 3 is cleaned, the two electric scraping blades 3007 move back to back along the scraping piece mounting body 3006 to be attached to the inner wall of the reaction kettle 3, and then the electric stirring screw shaft 3000 rotates to drive the second paddle combination blade 3005 to move along the electric stirring screw shaft 3000 under the action of the threads and simultaneously rotate around the electric stirring screw shaft 3000, so that the electric scraping blades 3007 scrape reactants or products attached to the inner wall of the reaction kettle 3.
Example 6
On the basis of embodiment 3, the first rotating shaft 404, the second rotating shaft 4040 and the third rotating shaft 4041, wherein the first rotating shaft 404, the second rotating shaft 4040 and the third rotating shaft 4041 are rotatably connected to the blanking assembly housing 400;
a first gear 4042 and a first bevel gear 4043, the first gear 4042 and the first bevel gear 4043 being fixedly connected to the first shaft 404, the first gear 4042 intermeshes with the guide rack 4008;
the second gear 4044 and the second bevel gear 4045, the second gear 4044 and the second bevel gear 4045 are fixedly connected to the second rotating shaft 4040, the first bevel gear 4043 and the second bevel gear 4045 are meshed with each other, the second gear 4044 is provided with a first electromagnet 4048, the blanking component shell 400 is provided with a second electromagnet 4046, the first electromagnet 4048 is used for being matched with the second electromagnet 4046, and the second rotating shaft 4040 is sleeved with a fifth elastic piece 4049;
The working principle and the beneficial effects of the technical scheme are as follows: when the reaction kettle 3 needs to be driven to rotate, the guide rack 4008 moves to drive the first gear 4042 to rotate, the first gear 4042 rotates to drive the first rotating shaft 404 to rotate, the first rotating shaft 404 rotates to drive the first bevel gear 4043 to rotate, the first bevel gear 4043 rotates to drive the second bevel gear 4045 to rotate, the second bevel gear 4045 rotates to drive the second rotating shaft 4040 to rotate, the second rotating shaft 4040 rotates to drive the second gear 4044 to rotate, the second gear 4044 rotates to drive the third gear 4047, the third gear 4047 rotates to drive the third rotating shaft 4041 to rotate, the third rotating shaft 4041 rotates to drive the third gear 4047 to rotate, and the third gear 4047 rotates to drive the kettle body to engage the toothed ring 3020 to rotate, so that the reaction kettle 3 is driven to rotate;
the rotation of the reaction kettle 3 and the stirring paddle 300 can not only enable the solid reactant and the liquid reactant of the reaction kettle 3 to be quickly mixed, but also enable the heating of the solid reactant and the liquid reactant to be more uniform, thereby improving the quality of the generated reactant.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (10)
1. A chemical solid-liquid safety reaction device, which is characterized by comprising:
the reaction kettle comprises a base (1), wherein a reaction kettle bearing sleeve (2) is rotationally connected to the base (1), and a connecting bearing (301) is arranged on the reaction kettle bearing sleeve (2);
the reaction kettle (3), the reaction kettle (3) is coaxial with the reaction kettle bearing sleeve (2), the reaction kettle (3) is rotationally connected in the reaction kettle bearing sleeve (2) through a connecting bearing (301), and the reaction kettle (3) is rotationally connected with a stirring paddle (300);
the blanking assembly (4), the blanking assembly (4) is fixedly connected to the reaction kettle bearing sleeve (2), the blanking assembly (4) is used for throwing solid reactant and liquid reactant into the reaction kettle (3) and driving the reaction kettle (3) to rotate;
the waste gas treatment assembly (5), waste gas treatment assembly (5) fixed connection is on base (1), and waste gas treatment assembly (5) are connected through hose assembly (500) with reation kettle (3).
2. The chemical solid-liquid safety reaction device according to claim 1, wherein,
the reaction kettle (3) comprises:
the first kettle body (302), the second kettle body (3024) and the liquid blanking annular sealing body (303), wherein the first kettle body (302) and the second kettle body (3024) are respectively connected to two sides of the liquid blanking annular sealing body (303) in a threaded mode, and the liquid blanking annular sealing body (303) is used for being matched with the blanking assembly (4);
a kettle body meshing toothed ring (3020), wherein the kettle body meshing toothed ring (3020) is fixedly connected to a second kettle body (3024), a product outlet (3021) is arranged on the second kettle body (3024), and a sealing cover (3022) is connected to the product outlet (3021) in an internal thread manner;
a stirring paddle sealing ring (3023), wherein the stirring paddle sealing ring (3023) is fixedly connected to the second kettle body (3024), and the stirring paddle (300) penetrates through the stirring paddle sealing ring (3023);
the solid reactant sealing gate (3028), the first kettle body (302) is provided with a solid reactant discharging opening (3025), the solid reactant sealing gate (3028) is slidably connected to the first kettle body (302), the solid reactant sealing gate (3028) is fixedly connected with a telescopic electric control piece (3026), and one end, far away from the solid reactant sealing gate (3028), of the telescopic electric control piece (3026) is slidably connected with the inner wall of the reaction kettle bearing sleeve (2);
and the exhaust gas discharge annular sealing body (3027), the exhaust gas discharge annular sealing body (3027) is fixedly connected to the first kettle body (302), and the exhaust gas discharge annular sealing body (3027) is used for being matched with the hose assembly (500).
3. The chemical solid-liquid safety reaction device according to claim 2, wherein,
the liquid blanking ring seal (303) comprises:
a liquid seal ring (3030), the liquid seal ring (3030) being threadably coupled to the first tank (302) and the second tank (3024);
a liquid blanking ring (3031), wherein the liquid blanking ring (3031) is fixedly connected in the liquid sealing annular piece (3030), a first one-way valve (3032) is fixedly connected in the liquid blanking ring (3031), and the liquid blanking ring (3031) is used for being matched with the blanking assembly (4);
and the first sealing body (3033), the first sealing body (3033) is fixedly connected between the liquid sealing annular piece (3030) and the liquid blanking ring (3031).
4. The chemical solid-liquid safety reaction device according to claim 2, wherein,
the exhaust gas discharge annular seal body (3027) includes:
an exhaust gas seal ring (3034), the exhaust gas seal ring (3034) being fixedly connected to the first tank (302);
an exhaust gas outlet ring (3035), the exhaust gas outlet ring (3035) is fixedly connected in the exhaust gas sealing ring-shaped piece (3034), a second one-way valve (3036) is arranged in the exhaust gas outlet ring (3035), and the exhaust gas outlet ring (3035) is used for being matched with the hose assembly (500);
and a second sealing body (3037), wherein the second sealing body (3037) is fixedly connected between the exhaust gas sealing ring (3034) and the exhaust gas outlet ring (3035).
5. The chemical solid-liquid safety reaction device according to claim 2, wherein,
the stirring paddle (300) includes:
the electric stirring screw shaft (3000), the electric stirring screw shaft (3000) is rotatably connected in the reaction kettle (3), and the electric stirring screw shaft (3000) is in threaded connection with a first paddle body combined blade (3001);
and the operation winding wheel (3002), wherein the operation winding wheel (3002) is fixedly connected to the electric stirring screw shaft (3000), an operation winding wire (3003) is wound on the operation winding wheel (3002), and a pull ring (3004) is fixedly connected to one end, far away from the operation winding wheel (3002), of the operation winding wire (3003).
6. The solid-liquid safety reaction apparatus according to claim 5, further comprising: an inner wall cleaning assembly, the inner wall cleaning assembly comprising:
the second paddle body combined blade (3005), the second paddle body combined blade (3005) is fixedly connected to the electric stirring screw shaft (3000);
the scraping piece installation body (3006), the scraping piece installation body (3006) is fixedly connected to the second paddle body combined blade (3005);
two symmetrically arranged electric scraping blades (3007), wherein the electric scraping blades (3007) are connected to the scraping piece mounting body (3006) in a sliding manner, and the electric scraping blades (3007) are connected with the scraping piece mounting body (3006) through connecting elastic pieces (3008).
7. The chemical solid-liquid safety reaction device according to claim 3, wherein,
the unloading subassembly (4) includes:
the blanking assembly shell (400), the blanking assembly shell (400) is fixedly connected to the reaction kettle bearing sleeve (2), the electric driving turntable (403) is rotationally connected to the blanking assembly shell (400), the poking short rod (4030) is slidably connected to the electric driving turntable (403), and the poking short rod (4030) is connected with the electric driving turntable (403) through a fourth elastic piece (4031);
the solid reactant storage box body (4000) and the liquid reactant storage box body (4001), the solid reactant storage box body (4000) and the liquid reactant storage box body (4001) are fixedly connected in the blanking component shell (400), a solid reactant feeding pipeline (4002) is arranged on the solid reactant storage box body (4000), a liquid reactant feeding pipeline (4003) is arranged on the liquid reactant storage box body (4001), the solid reactant feeding pipeline (4002) and the liquid reactant feeding pipeline (4003) are respectively communicated with an external solid reactant feeding source and a liquid reactant feeding source, and a one-way valve component is arranged in each of the solid reactant feeding pipeline (4002) and the liquid reactant feeding pipeline (4003);
the solid blanking piston (4004), the solid blanking piston (4004) is connected in the solid reactant storage box body (4000) in an up-down sliding way, and is fixedly connected with the inner wall of the solid reactant storage box body (4000) through a first elastic piece (4005), one end, far away from the solid reactant storage box body (4000), of the solid blanking piston (4004) is provided with a poking groove (4006), and the poking groove (4006) is used for being matched with the poking short rod (4030);
a spherical control valve (4007), wherein the spherical control valve (4007) is rotatably connected with the output end of the solid reactant storage box body (4000);
the guide rack (4008), the left and right sliding connection of the guide rack (4008) is in the exhaust gas treatment assembly shell (5008), the second elastic piece (4024) is sleeved on the guide rack (4008), and the guide rack (4008) is used for being meshed with the electric driving turntable (403);
a liquid discharging piston (4009), wherein the liquid discharging piston (4009) is fixedly connected to the guide rack (4008), and the liquid discharging piston (4009) is slidably connected in the liquid reactant storage box body (4001);
the liquid reactant storage device comprises a liquid reactant storage box body (4001), a material conveying pipeline (4010) and a blanking control assembly (402), wherein the material conveying pipeline (4010) is arranged on the liquid reactant storage box body (4001), the material conveying pipeline (4010) is connected in a liquid sealing annular piece (3030) in a sliding mode, a sealing boss (401) is arranged on the material conveying pipeline (4010), the sealing boss (401) is connected to a liquid blanking ring (3031) in a sliding mode, and the blanking control assembly (402) is arranged in the material conveying pipeline (4010).
8. The chemical solid-liquid safety reaction device according to claim 7, wherein,
the blanking control assembly (402) includes:
the electric lifting screw rod (4020), and the electric lifting screw rod (4020) is rotatably connected in the material conveying pipeline (4010);
a blanking control sleeve (4021), wherein the blanking control sleeve (4021) is in threaded connection with an electric lifting screw rod (4020), and a trapezoid boss (4022) is arranged on the inner wall of the blanking control sleeve (4021);
the sealing plate (4023), the sealing plate (4023) is connected in the blanking control sleeve (4021) in an up-down sliding way, and the sealing plate (4023) is fixedly connected with the inner wall of the blanking control sleeve (4021) through a third elastic piece (4025);
the ejector rod (4026), the ejector rod (4026) is fixedly connected to the inner wall of the conveying pipeline (4010) and is positioned below the blanking control sleeve (4021).
9. The chemical solid-liquid safety reaction apparatus according to claim 7, further comprising:
the first rotating shaft (404), the second rotating shaft (4040) and the third rotating shaft (4041) are rotatably connected to the blanking component shell (400);
the first gear (4042) and the first bevel gear (4043), the first gear (4042) and the first bevel gear (4043) are fixedly connected to the first rotating shaft (404), and the first gear (4042) is meshed with the guide rack (4008);
the second gear (4044) and the second bevel gear (4045), the second gear (4044) and the second bevel gear (4045) are fixedly connected to the second rotating shaft (4040), the first bevel gear (4043) is meshed with the second bevel gear (4045), the second gear (4044) is provided with a first electromagnet (4048), the blanking component shell (400) is provided with a second electromagnet (4046), the first electromagnet (4048) is used for being matched with the second electromagnet (4046), and the second rotating shaft (4040) is sleeved with a fifth elastic piece (4049);
and the third gear (4047), the third gear (4047) is fixedly connected on the third rotating shaft (4041), and the third gear (4047) is used for being meshed with the second gear (4044) and the kettle body meshing toothed ring (3020).
10. The chemical solid-liquid safety reaction device according to claim 4, wherein,
the exhaust gas treatment assembly (5) comprises:
an exhaust gas treatment assembly shell (5008), wherein the exhaust gas treatment assembly shell (5008) is fixedly connected to the base (1), and an exhaust net (5000) is arranged on the exhaust gas treatment assembly shell (5008);
a plurality of active carbon films (5001), wherein the active carbon films (5001) are fixedly connected in the hose assembly (500);
spray subassembly (5002), spray subassembly (5002) fixed connection is in exhaust-gas treatment subassembly casing (5008), form liquid storage chamber (5003) between spray subassembly (5002) and exhaust-gas treatment subassembly casing (5008), liquid storage chamber (5003) communicates with each other with external spraying drive air pump, be equipped with a plurality of inlet (5004) that spray on spray subassembly (5002), a plurality of inlet (5004) that spray are connected on spray channel (5005), spray channel (5005) keep away from the one end that sprays inlet (5004) for spraying export (5006), be equipped with third check valve (5007) in spraying export (5006).
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