CN113877509A - Concrete water-reducing agent production reation kettle - Google Patents
Concrete water-reducing agent production reation kettle Download PDFInfo
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- CN113877509A CN113877509A CN202111387271.3A CN202111387271A CN113877509A CN 113877509 A CN113877509 A CN 113877509A CN 202111387271 A CN202111387271 A CN 202111387271A CN 113877509 A CN113877509 A CN 113877509A
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- gear
- shell
- stirring
- sleeve
- wall
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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
Abstract
The invention discloses a concrete water reducing agent production reaction kettle which comprises a shell of the reaction kettle, wherein a gear box is arranged at the upper end of the shell, a power device is installed on the gear box, a spiral feeding device and a stirring device are arranged in the shell, a feeding hole and an exhaust hole are formed in the upper end of the shell, and a discharging hole is formed in the lower end of the shell. This concrete water-reducing agent production reation kettle makes the stirring more even through the stirring of equidirectional from top to bottom, and it has broken bubble needle to distribute on the puddler simultaneously to under the effect of puddler and broken bubble needle, stab the bubble, avoid the bubble to block up the gas vent.
Description
Technical Field
The invention relates to the technical field of reaction kettles, in particular to a reaction kettle for producing a concrete water reducing agent.
Background
The neutralization reaction is a key link influencing the preparation efficiency of the naphthalene water reducer, and the link is to neutralize the acidic solution generated in the processes of sulfonation reaction, condensation reaction and hydrolysis reaction. Because the acid solution in the neutralization reaction process reacts with the alkaline solution sodium carbonate to generate a large amount of carbon dioxide gas, a large amount of bubbles can be formed, and meanwhile, because the surface tension of the bubbles is large, the generated bubbles are difficult to break naturally on the premise of no external interference.
The gas vent of current neutralization reation kettle often can be blockked up by the bubble, and when the gas vent was blockked up, the mode that the flow of acid and alkaline solution was stopped or reduced to the usual processing mode was solved, very big reduction reaction efficiency like this, increase the amount of labour, ordinary neutralization reation kettle stirs not enough evenly simultaneously, leads to being heated not evenly enough.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, air vents are blocked by air bubbles, so that the reaction efficiency is reduced, the labor capacity is increased, and meanwhile, a common neutralization reaction kettle is not uniformly stirred enough, so that the heating is not uniform enough.
In order to achieve the purpose, the invention adopts the following technical scheme: the device comprises a shell of a reaction kettle, wherein a gear box is arranged at the upper end of the shell, a power device is installed on the gear box, a spiral feeding device and a stirring device are arranged in the shell, a feeding hole and an exhaust hole are formed in the upper end of a shell, and a discharging hole is formed in the lower end of the shell;
the power device comprises a motor, an output shaft of the motor is fixedly connected with a first non-standard gear, and a gear column is fixedly arranged at the position of a central shaft of the first non-standard gear;
the stirring device comprises a sleeve connected with a gear column, the outer wall of the upper end of the sleeve is provided with a tooth socket, the outer wall of the lower end of the sleeve is rotatably provided with a fixing ring, the fixing ring is fixedly connected with the inner wall of the shell, the upper end and the lower end of the sleeve are respectively fixedly connected with a fixing frame, the middle position of the sleeve is fixedly connected with a mounting frame, the two ends of the fixing frame are respectively and fixedly provided with a side wall scraper, the side wall scrapers at the two sides are respectively and rotatably provided with a first stirring shaft with the middle position of the sleeve, the first stirring shaft penetrates through the fixing frame at the upper end, the first stirring shaft is rotatably connected with the fixing frame, the upper end of the first stirring shaft is fixedly provided with a second gear, the upper end of the shell is provided with a group of tooth sockets matched with the second gear for use, the outer wall of the first stirring shaft is fixedly provided with a plurality of groups of stirring rods, and a plurality of bubble breaking needles for breaking bubbles are distributed on the outer wall of the stirring rods, the fixed internal gear that is provided with of lower extreme of first (mixing) shaft, the internal connection of internal gear has the pivot, the tooth's socket that the cooperation internal gear used is seted up to the upper end of pivot, the pivot rotates with the mounting bracket to be connected, the fixed third gear that is provided with of lower extreme of mounting bracket, one side of third gear is provided with the second puddler, the tooth that the cooperation third gear used is seted up to the upper end of second puddler, the lower extreme of second puddler rotates and sets up in the mount of lower extreme.
Further, the spiral material loading is including setting up in the hob of sleeve central axis position, the fixed first gear that is provided with in upper end of hob, the tooth of first gear has been seted up to the inner wall of first nonstandard gear, the fixed spiral leaf that is provided with of outer wall of hob, the spiral leaf rotates with the sleeve and is connected, the fixed arc scraper blade that is provided with of lower extreme of hob.
Further, the outer wall of the shell is wrapped by a heat insulation layer which is made of a material with good heat insulation performance.
Further, a heating pipe is arranged between the heat insulation layer and the shell and connected with an external heat source.
Compared with the prior art, the invention has the following beneficial effects:
this concrete water-reducing agent production reation kettle makes the stirring more even through the stirring of equidirectional from top to bottom, and it has broken bubble needle to distribute on the puddler simultaneously to under the effect of puddler and broken bubble needle, stab the bubble, avoid the bubble to block up the gas vent.
Drawings
FIG. 1 is an appearance diagram of a reaction kettle for producing a concrete water reducing agent provided by the invention;
FIG. 2 is a schematic diagram of the internal structure of a reaction kettle for producing a concrete water reducing agent, which is provided by the invention;
FIG. 3 is an enlarged view of the part A in FIG. 2 of the reaction kettle for producing the concrete water reducing agent provided by the invention;
FIG. 4 is a schematic structural diagram of the upper end of the shell of the concrete water reducing agent production reaction kettle provided by the invention.
In the figure: 1. a housing; 101. a thermal insulation layer; 102. a feed inlet; 103. an exhaust port; 104. a gear case; 105. a feeding port; 2. heating a tube; 3. a power plant; 301. a motor; 302. a first non-standard gear; 3021. a gear post; 4. carrying out spiral feeding; 401. a screw rod; 402. a first gear; 403. helical leaves; 404. an arc-shaped scraper plate; 5. a stirring device; 501. a sleeve; 502. a fixed mount; 503. a first stirring shaft; 5031. an internal gear; 504. a second gear; 505. a sidewall scraper; 506. a stirring rod; 507. a mounting frame; 5071. an internal gear; 508. a rotating shaft; 509. a third gear; 510. a second stirring shaft; 511. a fixing ring; .
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a concrete water reducing agent production reaction kettle comprises a shell 1 of the reaction kettle, a gear box 104 is arranged at the upper end of the shell 1, a power device 3 is installed on the gear box 104, a spiral feeding device 4 and a stirring device 5 are arranged inside the shell 1, a feeding port 102 and an exhaust port 103 are arranged at the upper end of the shell 1, and a discharging port 105 is arranged at the lower end of the shell 1;
the power device 3 comprises a motor 301, an output shaft of the motor 301 is fixedly connected with a first non-standard gear 302, and a gear column 3021 is fixedly arranged at the central shaft position of the first non-standard gear 302;
the stirring device 5 comprises a sleeve 501 connected with a gear post 3021, the outer wall of the upper end of the sleeve 501 is provided with tooth grooves, the outer wall of the lower end of the sleeve 501 is rotatably provided with a fixing ring 511, the fixing ring 511 is fixedly connected with the inner wall of the housing 1, the upper end and the lower end of the sleeve 501 are respectively and fixedly connected with a fixing frame 502, the middle position of the sleeve 501 is fixedly connected with a mounting frame 507, two ends of the fixing frame 502 are respectively and fixedly provided with a side wall scraper 505, the side wall scrapers 505 at two sides are respectively and rotatably provided with a first stirring shaft 503 with the middle position of the sleeve 501, the first stirring shaft 503 penetrates through the fixing frame 502 at the upper end, the first stirring shaft 503 is rotatably connected with the fixing frame 502, the upper end of the first stirring shaft 503 is fixedly provided with a second gear 504, the upper end of the housing 1 is provided with a group of tooth grooves used for matching with the second gear 504, the outer wall of the first stirring shaft 503 is fixedly provided with a plurality of groups of stirring rods 506, the outer wall of the stirring rods 506 is distributed with a plurality of bubble breaking needles for breaking bubbles, an internal gear 5031 is fixedly arranged at the lower end of the first stirring shaft 503, a rotating shaft 504 is connected inside the internal gear 5031, a tooth socket used in cooperation with the internal gear 5031 is formed at the upper end of the rotating shaft 504, the rotating shaft 504 is rotatably connected with a mounting rack 507, a third gear 509 is fixedly arranged at the lower end of the mounting rack 507, a second stirring rod 510 is arranged on one side of the third gear 509, teeth used in cooperation with the third gear 509 are formed at the upper end of the second stirring rod 510, and the lower end of the second stirring rod 510 is rotatably arranged on the fixing rack 502 at the lower end.
Further, spiral material loading 4 is including setting up in hob 401 of sleeve 501 central axis position, and the upper end of hob 401 is fixed and is provided with first gear 402, and the tooth of first gear 402 is seted up to the inner wall of first non-standard gear 302, and the outer wall of hob 401 is fixed and is provided with spiral leaf 403, and spiral leaf 403 rotates with sleeve 501 to be connected, and the lower extreme of hob 401 is fixed and is provided with arc scraper blade 404.
Further, the outer wall of the shell 1 is wrapped with a heat insulation layer 101, and the heat insulation layer 101 is made of a material with good heat insulation performance.
Further, a heating pipe 2 is arranged between the heat insulation layer 101 and the shell 1, and the heating pipe 2 is connected with an external heat source.
The working principle is as follows: according to the device, a product to be processed passes through the feed inlet 102, a material enters the interior of the shell 1, the motor 301 is turned on, the output shaft of the motor 301 drives the first non-standard gear 302 to rotate, the first non-standard gear 302 drives the screw rod 401 to rotate through the first gear 402, the screw rod 401 drives the screw blade 403 to rotate to push the material at the lower end of the shell 1 to the upper end, and the interior is stirred more uniformly;
meanwhile, the first non-standard gear 302 rotates, the first non-standard gear 302 drives the sleeve 501 to rotate through the gear post 3021, the sleeve 501 drives the fixing frame 502 to rotate, the fixing frame 502 drives the first stirring shaft 503 and the second stirring shaft 510 to move circularly, meanwhile, a second gear 504 is fixed at the upper end of the first stirring shaft 503, the second gear 504 is matched with the tooth socket at the upper end of the outer shell 1 for use, so that the first stirring shaft 503 rotates during the process of circumferential rotation, the first stirring shaft 503 drives the rotating shaft 508 to rotate by driving the internal gear 5031, the rotating shaft 508 drives the third gear 503 to rotate, the third gear 503 drives the second stirring shaft 510 to rotate, so that the rotation directions of the first stirring shaft 503 and the second stirring shaft 510 are opposite, meanwhile, the outer walls of the first stirring shaft 503 and the second stirring shaft 510 are fixedly provided with the stirring rod 506, so that the stirring is more sufficient, moreover, a bubble breaking needle is fixedly arranged on the stirring rod 506, so that bubbles inside the stirring rod can be better broken.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (4)
1. The concrete water reducer production reaction kettle is characterized by comprising a shell (1) of the reaction kettle, wherein a gear box (104) is arranged at the upper end of the shell (1), a power device (3) is installed on the gear box (104), a spiral feeding device (4) and a stirring device (5) are arranged inside the shell (1), a feeding hole (102) and an exhaust hole (103) are formed in the upper end of the shell (1), and a discharging hole (105) is formed in the lower end of the shell (1);
the power device (3) comprises a motor (301), an output shaft of the motor (301) is fixedly connected with a first non-standard gear (302), and a gear column (3021) is fixedly arranged at the central shaft position of the first non-standard gear (302);
the stirring device (5) comprises a sleeve (501) connected with a gear column (3021), a tooth groove is formed in the outer wall of the upper end of the sleeve (501), a fixing ring (511) is arranged on the outer wall of the lower end of the sleeve (501) in a rotating mode, the fixing ring (511) is fixedly connected with the inner wall of the shell (1), a fixing frame (502) is fixedly connected to the upper end and the lower end of the sleeve (501) respectively, a mounting frame (507) is fixedly connected to the middle position of the sleeve (501), side wall scrapers (505) are fixedly arranged at two ends of the fixing frame (502) respectively, first stirring shafts (503) are arranged on two sides of the side wall scrapers (505) in a rotating mode respectively with the middle position of the sleeve (501), the first stirring shafts (503) penetrate through the fixing frame (502) at the upper end, the first stirring shafts (503) are rotatably connected with the fixing frame (502), and second gears (504) are fixedly arranged at the upper ends of the first stirring shafts (503), the upper end of the shell (1) is provided with a group of tooth grooves used for matching with the second gear (504), a plurality of groups of stirring rods (506) are fixedly arranged on the outer wall of the first stirring shaft (503), a plurality of bubble breaking needles for breaking bubbles are distributed on the outer wall of the stirring rod (506), an internal gear (5031) is fixedly arranged at the lower end of the first stirring shaft (503), the inner part of the internal gear (5031) is connected with a rotating shaft (504), the upper end of the rotating shaft (504) is provided with a tooth socket used by matching with the internal gear (5031), the rotating shaft (504) is rotatably connected with a mounting rack (507), a third gear (509) is fixedly arranged at the lower end of the mounting rack (507), a second stirring rod (510) is arranged on one side of the third gear (509), teeth matched with the third gear (509) are arranged at the upper end of the second stirring rod (510), the lower end of the second stirring rod (510) is rotatably arranged on the fixing frame (502) at the lower end.
2. The concrete water reducing agent production reaction kettle according to claim 1, wherein the spiral feeding material (4) comprises a spiral rod (401) arranged at the central axis position of a sleeve (501), a first gear (402) is fixedly arranged at the upper end of the spiral rod (401), teeth of the first gear (402) are arranged on the inner wall of the first non-standard gear (302), spiral blades (403) are fixedly arranged on the outer wall of the spiral rod (401), the spiral blades (403) are rotatably connected with the sleeve (501), and an arc-shaped scraper (404) is fixedly arranged at the lower end of the spiral rod (401).
3. The concrete water reducing agent production reaction kettle according to claim 1, wherein the outer wall of the shell (1) is wrapped with a heat insulation layer (101), and the heat insulation layer (101) is made of a material with good heat insulation performance.
4. The concrete water reducing agent production reaction kettle according to claim 3, wherein a heating pipe (2) is arranged between the heat insulation layer (101) and the shell (1), and the heating pipe (2) is connected with an external heat source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111387271.3A CN113877509A (en) | 2021-11-22 | 2021-11-22 | Concrete water-reducing agent production reation kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111387271.3A CN113877509A (en) | 2021-11-22 | 2021-11-22 | Concrete water-reducing agent production reation kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113877509A true CN113877509A (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111387271.3A Pending CN113877509A (en) | 2021-11-22 | 2021-11-22 | Concrete water-reducing agent production reation kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113877509A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010006811A1 (en) * | 1999-12-28 | 2001-07-05 | Akira Horigane | Process for producing processed organic product and apparatus therefor |
| CN207085896U (en) * | 2017-06-29 | 2018-03-13 | 江苏欣舟化工科技有限公司 | A kind of coaxial double rotating type quick reaction kettle |
| CN209333574U (en) * | 2018-12-03 | 2019-09-03 | 陕西国际商贸学院 | A kind of medicine preparation mixing plant |
| CN212263107U (en) * | 2020-04-15 | 2021-01-01 | 山东华诺联邦农化有限公司 | Flush fertilizer production blendor |
-
2021
- 2021-11-22 CN CN202111387271.3A patent/CN113877509A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010006811A1 (en) * | 1999-12-28 | 2001-07-05 | Akira Horigane | Process for producing processed organic product and apparatus therefor |
| CN207085896U (en) * | 2017-06-29 | 2018-03-13 | 江苏欣舟化工科技有限公司 | A kind of coaxial double rotating type quick reaction kettle |
| CN209333574U (en) * | 2018-12-03 | 2019-09-03 | 陕西国际商贸学院 | A kind of medicine preparation mixing plant |
| CN212263107U (en) * | 2020-04-15 | 2021-01-01 | 山东华诺联邦农化有限公司 | Flush fertilizer production blendor |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220104 |
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| RJ01 | Rejection of invention patent application after publication |