CN111841471A - Chemical industry macromolecular material production facility - Google Patents
Chemical industry macromolecular material production facility Download PDFInfo
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- CN111841471A CN111841471A CN202010695345.9A CN202010695345A CN111841471A CN 111841471 A CN111841471 A CN 111841471A CN 202010695345 A CN202010695345 A CN 202010695345A CN 111841471 A CN111841471 A CN 111841471A
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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
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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
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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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
- B01J19/0053—Details of the reactor
- B01J19/0073—Sealings
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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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/002—Nozzle-type elements
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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
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/005—Feed or outlet devices as such, e.g. feeding tubes provided with baffles
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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
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
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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
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/005—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the outlet side being of particular interest
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Abstract
The invention provides chemical high polymer material production equipment, relates to the technical field of chemical equipment, and solves the problem that other mixed structures cannot be synchronously mixed in a linkage manner during mixing so as to improve the mixing efficiency; multiple sealing cannot be realized, temporary collection cannot be realized when liquid leaks, and buffer time is provided for subsequent treatment; the problem that the sampling of different liquid levels cannot be realized during the sampling. A chemical high polymer material production device comprises a barrel body; a first mixing structure is installed in the barrel body, and a second mixing structure is rotatably connected to the barrel body. Because of forming the ring channel between fender ring and the sealing ring, and the ring channel that forms between fender ring and the sealing ring has constituteed the liquid and has collected the structure, accessible ring channel when liquid is excessive is temporarily collected, and can prevent again that direct flow from leading to the staving outer wall to cause the staving outer wall to pollute after the liquid is excessive to the temporary collection through the ring channel can provide the buffering time of maintenance processing.
Description
Technical Field
The invention belongs to the technical field of chemical equipment, and particularly relates to chemical high polymer material production equipment.
Background
The reaction kettle is a comprehensive reaction container, can complete preset reaction steps with higher automation degree according to reaction conditions, is widely applied to production users of petroleum, chemical engineering, rubber, pesticides, fuels, medicines, food and the like and researches of various scientific research experimental projects, and is used for completing containers of process engineering such as vulcanization, nitration, hydrogenation, polymerization, condensation, heating and mixing, constant temperature reaction and the like.
Like application number CN201720458529.7, the utility model provides a macromolecular material reation kettle and production facility belongs to the chemical industry equipment field. This macromolecular material reation kettle includes supporting seat and the cauldron body, has realized the flexible of second stirring vane through the elastic component through installing the activity agitating unit on first stirring vane and third stirring vane to can carry out abundant stirring with the reactant of deposit on cauldron body bottom and paste on the internal wall of cauldron, still reduced the friction of first stirring vane with the cauldron body, prolonged this macromolecular material reation kettle's life. In addition, through the gas outlet and the backflow gas inlet that set up for mix more fully between the reactant, adopt the axis of rotation structure of built-in air exhaust motor to have the function of backward flow, improved the utilization ratio of gaseous reactant. The temperature of the high polymer material reaction kettle in material reaction can be accurately controlled through the electromagnetic induction heating control kettle sleeve and the temperature control panel, and the damage of the high polymer material reaction kettle caused by overhigh temperature in the reaction process is avoided.
The polymer material production equipment similar to the above application has the following disadvantages:
one is that the existing device mostly improves the molecule production efficiency by stirring and mixing, but the existing device can not realize the synchronous mixing of other mixing structures in a linkage manner during mixing so as to improve the mixing efficiency; moreover, the existing device has a single sealing structure, cannot realize multiple sealing, cannot realize temporary collection when liquid leaks, and provides buffer time for subsequent treatment; finally, the existing devices are unable to achieve synchronous sampling of different liquid levels during sampling.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a chemical polymer material production apparatus is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides chemical polymer material production equipment, which aims to solve the problems that the existing device mostly improves the production efficiency of molecules by stirring and mixing, but the existing device cannot realize the synchronous mixing of other mixing structures by linkage during mixing so as to improve the mixing efficiency; moreover, the existing device has a single sealing structure, cannot realize multiple sealing, cannot realize temporary collection when liquid leaks, and provides buffer time for subsequent treatment; finally, the existing device cannot realize synchronous sampling of different liquid levels during sampling.
The invention relates to a chemical high polymer material production device, which is realized by the following specific technical means:
a chemical high polymer material production device comprises a barrel body; the first mixing structure is arranged in the barrel body, and the second mixing structure is rotatably connected to the barrel body; the barrel body is also provided with a gas mixing structure, and the barrel body is also provided with a sampling structure; the second mixing structure comprises a stirring shaft, stirring teeth, a mounting arm and a poke rod, the stirring shaft is rotationally connected to the cover plate, and the stirring teeth are welded on the stirring shaft; the stirring shaft is fixedly connected with an installation arm through a bolt, and the installation arm is in threaded connection with a poke rod; the poke rod is contacted with the top end face of the mixing plate, the inclination angle of the mixing plate is 20 degrees, and the mixing plate is in a swinging state when the stirring shaft rotates; the gas mixing structure comprises an elastic telescopic bottle, a water inlet pipe and spray holes, wherein the water inlet pipe is arranged on the elastic telescopic bottle, the outer wall of the water inlet pipe is in an annular array shape, and the spray holes are formed in the outer wall of the water inlet pipe, and the water inlet pipe is in a wavy structure.
Further, the barrel body comprises a sealing ring and a cover plate, the sealing ring is welded on the connecting flange of the top end face of the barrel body, and the cover plate is fixedly connected on the connecting flange of the top end face of the barrel body through a bolt; the outer wall of the cover plate is in contact with the inner wall of the sealing ring, and the sealing ring and the cover plate jointly form an auxiliary sealing structure of the cover plate.
Furthermore, the barrel body also comprises a baffle ring, the baffle ring is welded on the connecting flange on the top end face of the barrel body, and the inner wall of the baffle ring is not contacted with the outer wall of the sealing ring; an annular groove is formed between the baffle ring and the sealing ring, and the annular groove formed between the baffle ring and the sealing ring forms a liquid collecting structure.
Further, the first mixing structure comprises a mounting seat, a universal joint and a mixing plate, the mounting seat is welded on the inner wall of the barrel body, and the universal joint is welded on the mounting seat; the universal joint is welded with a mixing plate, and the initial state of the mixing plate is inclined.
Furthermore, the second mixing structure further comprises a clamping groove A, a poke rod, a limiting groove, a sliding seat, a clamping protrusion A and an elastic piece, wherein the clamping groove A is formed in the mounting arm in an annular array shape; the poke rod is provided with a limiting groove, the sliding seat is limited by the limiting groove and is connected to the poke rod in a sliding mode, and the poke rod is sleeved with the elastic piece; the welding of sliding seat bottom face has the protruding A of joint, and the protruding A of joint links to each other with draw-in groove A joint, and elastic component, sliding seat, the protruding A of joint and draw-in groove A have constituteed the axial elasticity limit structure of poker rod jointly.
Further, the second mixing structure further comprises a deflector rod, and the deflector rod is arranged on the stirring shaft; work as the driving lever follows the (mixing) shaft and rotates when with the flexible bottle contact of elasticity, and the flexible bottle of elasticity is the extrusion contraction state this moment to the (mixing) shaft and driving lever have constituteed the continuous extrusion structure of flexible bottle jointly, thereby have realized continuous gas mixing.
Furthermore, the sampling structure comprises a sleeve, limiting blocks, water inlet holes, clamping grooves B, sampling tubes, a partition plate and sampling holes, wherein the two limiting blocks are symmetrically welded on the sleeve, the water inlet holes are formed in the outer wall of the sleeve in a rectangular array shape, and the two clamping grooves B are symmetrically formed in the top end face of the sleeve; the sampling tube is inserted in the sleeve, and sampling holes are formed in the outer wall of the sampling tube in a rectangular array shape; the sampling tube inner wall is the welding of rectangle array form and has had the baffle, and rectangle array form welded baffle has constituteed the categorised collection structure of sampling tube.
Furthermore, the sampling structure also comprises a clamping protrusion B, the sampling tube is welded with the clamping protrusion B, and the clamping protrusion B is matched with the clamping groove B; when the clamping protrusion B is clamped with the left clamping groove B, the sampling hole and the water inlet hole are in a reverse state, and the sampling hole is in a sealing state at the moment; when the clamping protrusion B is clamped with the right clamping groove B, the sampling hole and the water inlet hole are aligned with each other, and the sampling state is achieved at the moment.
Compared with the prior art, the invention has the following beneficial effects:
the structure of the joint of the barrel body and the cover plate is improved, firstly, the outer wall of the cover plate is in contact with the inner wall of the sealing ring, and the sealing ring and the cover plate jointly form an auxiliary sealing structure of the cover plate, so that the sealing effect of the cover plate is improved; the second, because of forming the ring channel between fender ring and the sealing ring, and the ring channel that forms between fender ring and the sealing ring has constituteed the liquid and has collected the structure, accessible ring channel temporarily collects when liquid is excessive, and can prevent again that liquid from directly flowing to staving outer wall after excessive and causing the staving outer wall to pollute to the temporary buffering time that can provide the maintenance and treatment through the ring channel of collecting.
Improved mixed structure, can also link a mixed structure and realize mixing when the (mixing) shaft rotates to mix through the improvement, and can also link gaseous mixed structure and realize gas mixing, specifically as follows: firstly, a mounting arm is fixedly connected to the stirring shaft through a bolt, and a poke rod is connected to the mounting arm in a threaded manner; the poke rod is contacted with the top end face of the mixing plate, the inclination angle of the mixing plate is 20 degrees, and the mixing plate is in a swinging state when the stirring shaft rotates, so that the mixing effect is improved; secondly, the clamping bulge A is welded on the bottom end face of the sliding seat and is connected with the clamping groove A in a clamping mode, and the elastic piece, the sliding seat, the clamping bulge A and the clamping groove A jointly form an axial elastic limiting structure of the poking rod, so that the poking rod is prevented from being loosened in the using process; thirdly, when the deflector rod rotates along with the stirring shaft, the deflector rod is in contact with the elastic telescopic bottle, the elastic telescopic bottle is in an extrusion contraction state at the moment, and the stirring shaft and the deflector rod jointly form a continuous extrusion structure of the elastic telescopic bottle, so that continuous gas mixing is realized; fourthly, because of being provided with an inlet tube on the flexible bottle, and the inlet tube outer wall is the annular array form and has seted up the orifice to the inlet tube is wavy structure, thereby can improve the efficiency of admitting air in the unit area, and then has improved mixing efficiency.
Through the arrangement of the sampling structure, firstly, the partition plates are welded on the inner wall of the sampling pipe in a rectangular array shape, and the partition plates welded in the rectangular array shape form a classified collection structure of the sampling pipe; secondly, a clamping bulge B is welded on the sampling tube and is matched with the clamping groove B; when the clamping protrusion B is clamped with the left clamping groove B, the sampling hole and the water inlet hole are in a reverse state, and the sampling hole is in a sealing state at the moment; when the clamping protrusion B is clamped with the right clamping groove B, the sampling hole and the water inlet hole are aligned with each other, and the sampling state is achieved at the moment.
Drawings
Fig. 1 is a schematic sectional structure of the present invention.
Fig. 2 is an enlarged schematic view of fig. 1 at a.
Fig. 3 is an enlarged schematic view of fig. 1 at B according to the present invention.
Fig. 4 is an enlarged view of the structure of fig. 1 at C according to the present invention.
Fig. 5 is an enlarged view of fig. 1 at D according to the present invention.
FIG. 6 is a schematic view of a cross-sectional enlarged structure of a sampling structure of the present invention.
Fig. 7 is an enlarged view of fig. 6E according to the present invention.
Fig. 8 is an enlarged view of the structure of fig. 6 at F according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a barrel body; 101. a seal ring; 102. a cover plate; 103. a baffle ring; 2. a first mixing structure; 201. a mounting seat; 202. a universal joint; 203. a mixing plate; 3. a second hybrid structure; 301. a stirring shaft; 302. stirring teeth; 303. mounting an arm; 30301. a clamping groove A; 304. a poke rod; 30401. a limiting groove; 305. a sliding seat; 30501. clamping the protrusion A; 306. an elastic member; 307. a deflector rod; 4. a gas mixing structure; 401. an elastic telescopic bottle; 402. a water inlet pipe; 40201. spraying a hole; 5. a sampling structure; 501. a sleeve; 502. a limiting block; 503. a water inlet hole; 504. a clamping groove B; 505. a sampling tube; 506. a partition plate; 507. a sampling hole; 508. and clamping the protrusion B.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a chemical high polymer material production device, which comprises a barrel body 1; a first mixing structure 2 is arranged in the barrel body 1, and a second mixing structure 3 is also rotatably connected to the barrel body 1; the barrel body 1 is also provided with a gas mixing structure 4, and the barrel body 1 is also provided with a sampling structure 5; referring to fig. 1, the second mixing structure 3 includes a stirring shaft 301, stirring teeth 302, a mounting arm 303 and a poke rod 304, the stirring shaft 301 is rotatably connected to the cover plate 102, and the stirring teeth 302 are welded on the stirring shaft 301; the stirring shaft 301 is fixedly connected with an installation arm 303 through a bolt, and the installation arm 303 is in threaded connection with a poke rod 304; the poke rod 304 is contacted with the top end face of the mixing plate 203, the inclination angle of the mixing plate 203 is 20 degrees, and the mixing plate 203 is in a swinging state when the stirring shaft 301 rotates, so that the mixing effect is improved; referring to fig. 1 and 4, the gas mixing structure 4 includes an elastic telescopic bottle 401, a water inlet pipe 402 and spray holes 40201, the elastic telescopic bottle 401 is provided with a water inlet pipe 402, the outer wall of the water inlet pipe 402 is in an annular array shape, and the spray holes 40201 are formed, and the water inlet pipe 402 is in a wave-shaped structure, so that the air intake efficiency in a unit area can be improved, and the mixing efficiency is improved.
Referring to fig. 1 and 5, the barrel body 1 includes a sealing ring 101 and a cover plate 102, the sealing ring 101 is welded on a connecting flange of the top end surface of the barrel body 1, and the cover plate 102 is fixedly connected to the connecting flange of the top end surface of the barrel body 1 through bolts; the outer wall of the cover plate 102 is in contact with the inner wall of the sealing ring 101, and the sealing ring 101 and the cover plate 102 jointly form an auxiliary sealing structure of the cover plate 102, so that the sealing effect of the cover plate 102 is improved.
Referring to fig. 1 and 5, the barrel body 1 further comprises a baffle ring 103, the baffle ring 103 is welded on the connecting flange on the top end surface of the barrel body 1, and the inner wall of the baffle ring 103 is not contacted with the outer wall of the sealing ring 101; keep off and form the ring channel between ring 103 and the sealing ring 101, and keep off the ring channel that forms between ring 103 and the sealing ring 101 and constitute liquid collection structure, accessible ring channel when liquid is excessive carries out temporary collection, and can prevent again that direct flow from leading to the fact staving 1 outer wall to pollute after liquid is excessive to temporary collection through the ring channel can provide the buffering time of maintenance processing.
Referring to fig. 1, the first hybrid structure 2 includes a mounting base 201, a universal joint 202 and a hybrid plate 203, the mounting base 201 is welded on the inner wall of the barrel body 1, and the universal joint 202 is welded on the mounting base 201; a mixing plate 203 is welded to the universal joint 202, and the mixing plate 203 is inclined in an initial state.
Referring to fig. 2, the second hybrid structure 3 further includes a clamping groove a30301, a poke rod 304, a limiting groove 30401, a sliding seat 305, a clamping protrusion a30501 and an elastic member 306, wherein the clamping groove a30301 is formed on the mounting arm 303 in an annular array; a limit groove 30401 is formed on the poke rod 304, the sliding seat 305 is limited by the limit groove 30401 and is slidably connected to the poke rod 304, and the poke rod 304 is sleeved with an elastic piece 306; the welding of sliding seat 305 bottom end face has protruding A30501 of joint, and the protruding A30501 of joint links to each other with draw-in groove A30301 joint, and elastic component 306, sliding seat 305, the protruding A30501 of joint and draw-in groove A30301 have constituteed the axial elasticity limit structure of poker rod 304 jointly to prevent that poker rod 304 is not hard up in the use.
Referring to fig. 1, the second mixing structure 3 further includes a driving rod 307, the driving rod 307 being mounted on the stirring shaft 301; when the driving rod 307 rotates along with the stirring shaft 301, the driving rod 307 is in contact with the elastic telescopic bottle 401, the elastic telescopic bottle 401 is in an extrusion contraction state at the moment, and the stirring shaft 301 and the driving rod 307 jointly form a continuous extrusion structure of the elastic telescopic bottle 401, so that continuous gas mixing is realized.
Referring to fig. 6, the sampling structure 5 includes a sleeve 501, two limiting blocks 502, water inlet holes 503, clamping grooves B504, a sampling tube 505, a partition 506 and sampling holes 507, the two limiting blocks 502 are symmetrically welded on the sleeve 501, the water inlet holes 503 are arranged on the outer wall of the sleeve 501 in a rectangular array, and the two clamping grooves B504 are symmetrically arranged on the top end surface of the sleeve 501; the sampling tube 505 is inserted in the sleeve 501, and sampling holes 507 are formed in the outer wall of the sampling tube 505 in a rectangular array; the partitions 506 are welded on the inner wall of the sampling tube 505 in a rectangular array, and the partitions 506 welded in the rectangular array form a classified collection structure of the sampling tube 505.
Referring to fig. 6 and 8, the sampling structure 5 further includes a clamping protrusion B508, the sampling tube 505 is welded with one clamping protrusion B508, and the clamping protrusion B508 is matched with the clamping groove B504; when the clamping protrusion B508 is clamped with the left clamping groove B504, the sampling hole 507 and the water inlet hole 503 are in a reverse state, and the sampling hole 507 is in a sealing state at the moment; when the clamping protrusion B508 is clamped with the right clamping groove B504, the sampling hole 507 is aligned with the water inlet 503, and the sampling state is at this time.
The specific use mode and function of the embodiment are as follows:
when the stirring shaft 301 rotates for mixing, firstly, an installation arm 303 is fixedly connected to the stirring shaft 301 through a bolt, and a poke rod 304 is connected to the installation arm 303 in a threaded manner; the poke rod 304 is contacted with the top end face of the mixing plate 203, the inclination angle of the mixing plate 203 is 20 degrees, and the mixing plate 203 is in a swinging state when the stirring shaft 301 rotates, so that the mixing effect is improved; secondly, the clamping protrusion A30501 is welded on the bottom end face of the sliding seat 305, the clamping protrusion A30501 is connected with the clamping groove A30301 in a clamping mode, and the elastic piece 306, the sliding seat 305, the clamping protrusion A30501 and the clamping groove A30301 jointly form an axial elastic limiting structure of the poke rod 304, so that the poke rod 304 is prevented from being loosened in the using process; thirdly, when the shift lever 307 rotates along with the stirring shaft 301, the shift lever is in contact with the elastic telescopic bottle 401, the elastic telescopic bottle 401 is in an extrusion contraction state, and the stirring shaft 301 and the shift lever 307 jointly form a continuous extrusion structure of the elastic telescopic bottle 401, so that continuous gas mixing is realized; fourthly, as the elastic telescopic bottle 401 is provided with the water inlet pipe 402, the outer wall of the water inlet pipe 402 is provided with the jet holes 40201 in an annular array shape, and the water inlet pipe 402 is in a wavy structure, the air inlet efficiency in unit area can be improved, and the mixing efficiency is further improved;
During sampling, firstly, the partition plates 506 are welded on the inner wall of the sampling tube 505 in a rectangular array shape, and the partition plates 506 welded in the rectangular array shape form a classified collection structure of the sampling tube 505; secondly, a clamping bulge B508 is welded on the sampling tube 505, and the clamping bulge B508 is matched with the clamping groove B504; when the clamping protrusion B508 is clamped with the left clamping groove B504, the sampling hole 507 and the water inlet hole 503 are in a reverse state, and the sampling hole 507 is in a sealing state at the moment; when the clamping protrusion B508 is clamped with the right clamping groove B504, the sampling hole 507 is aligned with the water inlet 503, and the sampling state is at the moment;
in the use process, firstly, the outer wall of the cover plate 102 is in contact with the inner wall of the sealing ring 101, and the sealing ring 101 and the cover plate 102 jointly form an auxiliary sealing structure of the cover plate 102, so that the sealing effect of the cover plate 102 is improved; second, because of forming the ring channel between fender ring 103 and the sealing ring 101, and the ring channel that forms between fender ring 103 and the sealing ring 101 has constituteed the liquid and has collected the structure, accessible ring channel when liquid is excessive is temporarily collected, and can prevent again that direct flow from leading to the fact staving 1 outer wall to pollute after the liquid is excessive to the temporary collection through the ring channel can provide maintenance and treatment's buffering time.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. A chemical industry macromolecular material production facility which characterized in that: comprises a barrel body (1); a first mixing structure (2) is arranged in the barrel body (1), and a second mixing structure (3) is rotatably connected to the barrel body (1); a gas mixing structure (4) is further installed on the barrel body (1), and a sampling structure (5) is further installed on the barrel body (1); the second mixing structure (3) comprises a stirring shaft (301), stirring teeth (302), a mounting arm (303) and a poke rod (304), the stirring shaft (301) is rotatably connected to the cover plate (102), and the stirring teeth (302) are welded on the stirring shaft (301); the stirring shaft (301) is fixedly connected with an installation arm (303) through a bolt, and the installation arm (303) is in threaded connection with a poke rod (304); the poke rod (304) is in contact with the top end face of the mixing plate (203), the inclination angle of the mixing plate (203) is 20 degrees, and the mixing plate (203) is in a swinging state when the stirring shaft (301) rotates; the gas mixing structure (4) comprises an elastic telescopic bottle (401), a water inlet pipe (402) and spray holes (40201), wherein the water inlet pipe (402) is arranged on the elastic telescopic bottle (401), the outer wall of the water inlet pipe (402) is in an annular array shape, and the spray holes (40201) are formed in the outer wall of the water inlet pipe (402), and the water inlet pipe (402) is in a wavy structure.
2. The chemical polymer material production apparatus according to claim 1, wherein: the barrel body (1) comprises a sealing ring (101) and a cover plate (102), the sealing ring (101) is welded on a connecting flange of the top end face of the barrel body (1), and the cover plate (102) is fixedly connected on the connecting flange of the top end face of the barrel body (1) through bolts; the outer wall of the cover plate (102) is in contact with the inner wall of the sealing ring (101), and the sealing ring (101) and the cover plate (102) jointly form an auxiliary sealing structure of the cover plate (102).
3. The chemical polymer material production apparatus according to claim 1, wherein: the barrel body (1) further comprises a baffle ring (103), the baffle ring (103) is welded on the connecting flange on the top end face of the barrel body (1), and the inner wall of the baffle ring (103) is not contacted with the outer wall of the sealing ring (101); an annular groove is formed between the baffle ring (103) and the sealing ring (101), and the annular groove formed between the baffle ring (103) and the sealing ring (101) forms a liquid collecting structure.
4. The chemical polymer material production apparatus according to claim 1, wherein: the first mixing structure (2) comprises a mounting seat (201), a universal joint (202) and a mixing plate (203), the mounting seat (201) is welded on the inner wall of the barrel body (1), and the universal joint (202) is welded on the mounting seat (201); a mixing plate (203) is welded on the universal joint (202), and the mixing plate (203) is inclined in an initial state.
5. The chemical polymer material production apparatus according to claim 1, wherein: the second mixing structure (3) further comprises a clamping groove A (30301), a poke rod (304), a limiting groove (30401), a sliding seat (305), a clamping protrusion A (30501) and an elastic piece (306), wherein the clamping grooves A (30301) are formed in the mounting arm (303) in an annular array; the poke rod (304) is provided with a limit groove (30401), the sliding seat (305) is connected to the poke rod (304) in a limiting and sliding manner through the limit groove (30401), and the poke rod (304) is sleeved with an elastic piece (306); the welding of sliding seat (305) bottom end face has protruding A of joint (30501), and protruding A of joint (30501) links to each other with draw-in groove A (30301) joint, and elastic component (306), sliding seat (305), the protruding A of joint (30501) and draw-in groove A (30301) have constituteed the axial elasticity limit structure of poker rod (304) jointly.
6. The chemical polymer material production apparatus according to claim 1, wherein: the second mixing structure (3) further comprises a deflector rod (307), and the deflector rod (307) is arranged on the stirring shaft (301); when the shifting rod (307) rotates along with the stirring shaft (301), the shifting rod is in contact with the elastic telescopic bottle (401), the elastic telescopic bottle (401) is in an extrusion contraction state, and the stirring shaft (301) and the shifting rod (307) jointly form a continuous extrusion structure of the elastic telescopic bottle (401).
7. The chemical polymer material production apparatus according to claim 1, wherein: the sampling structure (5) comprises a sleeve (501), limiting blocks (502), water inlet holes (503), clamping grooves B (504), a sampling tube (505), a partition plate (506) and sampling holes (507), wherein the two limiting blocks (502) are symmetrically welded on the sleeve (501), the water inlet holes (503) are formed in the outer wall of the sleeve (501) in a rectangular array shape, and the two clamping grooves B (504) are symmetrically formed in the top end surface of the sleeve (501); the sampling tube (505) is inserted in the sleeve (501), and sampling holes (507) are formed in the outer wall of the sampling tube (505) in a rectangular array shape; sampling tube (505) inner wall is the welding of rectangle array form and has baffle (506), and rectangle array form welded baffle (506) has constituteed the categorised collection structure of sampling tube (505).
8. The chemical polymer material production apparatus according to claim 7, wherein: the sampling structure (5) further comprises a clamping protrusion B (508), the sampling tube (505) is welded with the clamping protrusion B (508), and the clamping protrusion B (508) is matched with the clamping groove B (504); when the clamping protrusion B (508) is clamped with the clamping groove B (504) on the left side, the sampling hole (507) and the water inlet hole (503) are in a reverse state, and the sampling hole (507) is in a sealing state at the moment; when the clamping protrusion B (508) is clamped with the right clamping groove B (504), the sampling hole (507) is aligned with the water inlet hole (503), and the sampling state is realized at the moment.
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