CN220759235U - Esterification reaction device based on chemical product production - Google Patents
Esterification reaction device based on chemical product production Download PDFInfo
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- CN220759235U CN220759235U CN202322022020.6U CN202322022020U CN220759235U CN 220759235 U CN220759235 U CN 220759235U CN 202322022020 U CN202322022020 U CN 202322022020U CN 220759235 U CN220759235 U CN 220759235U
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- groove
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- clamping
- reaction kettle
- liquid receiving
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- 239000000126 substance Substances 0.000 title claims abstract description 31
- 238000005886 esterification reaction Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims abstract description 41
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007787 solid Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000012824 chemical production Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model belongs to the technical field of chemical product production equipment, and particularly relates to an esterification reaction device based on chemical product production, which comprises the following components: the reaction kettle is externally provided with a support frame, the bottom end of the reaction kettle is connected with a blanking pipe with a valve body in a penetrating way, a liquid receiving frame is arranged below the blanking pipe, one side of the reaction kettle is provided with a cleaning structure, and the reaction kettle is provided with a stirring mechanism; the clamping mechanism comprises a first clamping structure and a second clamping structure, and the liquid receiving frame is detachably arranged on the support frame through the clamping structure. According to the utility model, the first clamping structure and the second clamping structure are arranged, so that the effect of fixing the liquid receiving frame can be achieved, the problem of poor liquid receiving effect caused by deviation of the liquid receiving frame position is avoided, the esterification reaction device has two fixing modes of screwing and inserting, the fixing modes required by the practical use can be used, and the applicability of the esterification reaction device is enhanced.
Description
Technical Field
The utility model relates to the technical field of chemical product production equipment, in particular to an esterification reaction device based on chemical product production.
Background
The chemical industry is to use chemical method to change the composition, structure or synthesize new substance, the product is called chemical or chemical product, the chemical product is different from general product, they have different physical and chemical properties, some chemical products will change chemically when being heated, vibrated, impacted, contacted with fire source, etc., will cause burning, corrosion, etc. accidents, in the chemical production process, the esterification reaction device is used when needed, the esterification reaction device is the chemical production field, especially the production device commonly used in the grease production field, the esterification reaction needs certain temperature condition, the industry adopted practice is usually steam heating.
The prior art has the following problems:
1. after the prior esterification reaction device is fed, in order to prevent the chemical products from corroding the support frame, a liquid receiving frame is arranged on the support frame, but in order to facilitate the replacement of the liquid receiving frame, the liquid receiving frame is directly arranged on the support frame, and no fixing structure exists outside the liquid receiving frame, so that the position of the liquid receiving frame is deviated, and the liquid receiving effect is affected;
2. after the prior esterification reaction device is used, cleaning liquid is poured into the reaction kettle through the feed inlet to clean the reaction kettle, and the cleaning mode can not clean all corners of the reaction kettle in place, so that the cleaning is not thorough, and the reaction quality of subsequent chemical products is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an esterification reaction device based on chemical product production, which solves the problems that in the prior art, in order to facilitate replacement of a liquid receiving frame, the liquid receiving frame is directly placed on a support frame, no fixing structure exists outside the liquid receiving frame, so that the position of the liquid receiving frame is deviated, and in general, cleaning liquid is poured into a reaction kettle through a feed inlet to clean all corners of the reaction kettle, and the cleaning mode cannot clean all corners of the reaction kettle in place, so that the cleaning is not thorough.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an esterification reaction device based on chemical product production, comprising:
the reaction kettle is externally provided with a supporting frame, the bottom end of the reaction kettle is in through connection with a blanking pipe with a valve body, a liquid receiving frame is arranged below the blanking pipe, one side of the reaction kettle is provided with a cleaning structure, and the reaction kettle is provided with a stirring mechanism;
the clamping mechanism comprises a first clamping structure and a second clamping structure, and the liquid receiving frame is detachably arranged on the supporting frame through the clamping structure.
As a preferable technical scheme of the utility model, the first clamping structure comprises a screw groove, a screw rod, a first bearing and a clamping block, wherein the screw groove is arranged on the support frame in a penetrating way, the screw rod is connected to the inside of the screw groove in a threaded way, the first bearing is arranged at one end of the screw rod, the clamping block is connected to the other end of the first bearing, the side wall of the liquid receiving frame is provided with a clamping groove matched with the clamping block, and the other end of the screw rod is connected with a rotary handle.
As a preferable technical scheme of the utility model, the second clamping structure comprises an inserting block and a slot, wherein the inserting block is fixedly connected to the lower end face of the liquid receiving frame, and the slot is arranged on the inner wall of the supporting frame.
As a preferable technical scheme of the utility model, the second clamping structure further comprises a block groove, an elastic embedded block and an embedded groove, wherein the block groove is formed in the inserted block, the elastic embedded block is connected to the inside of the block groove, the embedded groove is formed in the outer surface wall of the support frame, and the front end of the elastic embedded block is movably connected with a rotating clamping plate.
As a preferable technical scheme of the utility model, the cleaning structure comprises an L-shaped frame, a chute, a driving component and a sliding block, wherein the L-shaped frame is fixedly arranged on a supporting frame, the chute is arranged on the side wall of the L-shaped frame, the driving component is arranged in a placing groove at the lower end of the chute and consists of a hydraulic cylinder and a hydraulic telescopic rod, the sliding block is connected to the free end of the driving component, one end of the sliding block is connected with a connecting plate, the lower end surface of the connecting plate is provided with a second bearing, one end of the second bearing is connected with an L-shaped rod, the other end of the L-shaped rod is connected with a cleaning pipe, and the outer surface wall of the cleaning pipe is uniformly connected with a plurality of water spray ports.
As a preferable technical scheme of the utility model, the top end of the reaction kettle is connected with a feed pipe and a feed pipe in a penetrating way, and the top ends of the feed pipe and the feed pipe are provided with sealing covers.
As a preferable technical scheme of the utility model, the stirring mechanism consists of a driving motor, a driving rod and stirring blades, and the stirring blades are symmetrically and equidistantly connected to the driving rod.
Compared with the prior art, the utility model provides an esterification reaction device based on chemical product production, which has the following beneficial effects:
1. this esterification reaction device based on chemical product production adopts first card to solid structure and second card to solid structure, when adopting first card to solid structure to fix, handheld and knob rotation handle for the screw rod rotates in helicoidal groove and first bearing, drive the fixture block to the centre and remove until the draw-in groove of joint liquid frame lateral wall, can play fixed effect to the joint liquid frame, avoided the position emergence skew of joint liquid frame and lead to the poor problem of joint liquid effect, in addition, when adopting the solid structure of second card to fix, at first insert the slot with the inserted block, the elasticity inserted block card of block inslot is gone into in the caulking groove, then handheld and rotatory cardboard of rotating, transversely change it into vertically, also can realize the fixed of joint liquid frame, this mode can be fixed under the condition that the screw rod can not be used, easy operation is convenient, make this esterification reaction device have two kinds of fixed modes of screwing up and grafting, can use required fixed mode according to actual conditions, esterification reaction device's suitability has been strengthened.
2. This esterification reaction device based on chemical product production, through setting up the washing structure, after the unloading of chemical product, at first, move up in the spout through drive assembly drive slider, the connecting plate is along with the upward movement, can rise the wash pipe to the highest height, then handheld wash pipe and rotation, L type pole rotates in the second bearing, place the wash pipe directly over the feed pipe mouth, drive assembly drives the slider and moves down, the wash pipe gets into the reation kettle from the inlet pipe, the connecting pipe mouth, wash liquid spouts in the reation kettle from the water jet on the wash pipe, can wash reation kettle each corner, make it strengthen abluent thoroughly, it then is poured into the reation kettle through the feed inlet to cause to wash not thoroughly and influence the reaction quality of follow-up chemical product to have solved, in addition, according to the operation of above-mentioned contra, can shift out the wash pipe and shift out the reation kettle after wasing, can not influence the reaction of follow-up chemical product.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic plan sectional view of a first embodiment of the fastening mechanism of the present utility model;
FIG. 3 is an enlarged schematic view of a first fastening structure according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a second embodiment of the fastening mechanism of the present utility model;
FIG. 5 is an enlarged schematic view of a second fastening structure according to the present utility model;
FIG. 6 is an enlarged schematic view of the cleaning structure of the present utility model.
In the figure: 1. a reaction kettle; 2. a support frame; 3. discharging pipes; 4. a liquid receiving frame; 5. a first clamping structure; 51. a screw groove; 52. a screw; 53. a first bearing; 54. a clamping block; 55. a clamping groove; 56. rotating the handle; 6. a second clamping structure; 61. inserting blocks; 62. a slot; 63. a block groove; 64. an elastic insert; 65. a caulking groove; 66. rotating the clamping plate; 7. a feed pipe; 8. a feeding tube; 9. cleaning the structure; 91. an L-shaped frame; 92. a chute; 93. a drive assembly; 94. a slide block; 95. a connecting plate; 96. a second bearing; 97. an L-shaped rod; 98. cleaning the tube; 10. and a stirring mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 5, in the present embodiment: an esterification reaction device based on chemical product production, comprising: the reaction kettle 1 and the clamping mechanism are characterized in that a support frame 2 is arranged outside the reaction kettle 1, the bottom end of the reaction kettle 1 is connected with a blanking pipe 3 with a valve body in a penetrating manner, a liquid receiving frame 4 is arranged below the blanking pipe 3, a stirring mechanism 10 is arranged on the reaction kettle 1, the stirring mechanism 10 consists of a driving motor, a driving rod and stirring blades, and the stirring blades are symmetrically and equidistantly connected to the driving rod; the clamping mechanism comprises a first clamping structure 5 and a second clamping structure 6, the liquid receiving frame 4 is detachably arranged on the supporting frame 2 through the clamping structure, the top end of the reaction kettle 1 is in through connection with a feeding pipe 7 and a feeding pipe 8, and sealing covers are arranged on the top ends of the feeding pipe 7 and the feeding pipe 8.
Through the above, the raw materials are injected into the reaction kettle 1 through the feeding pipe 7, the reactant is injected into the reaction kettle 1 through the feeding pipe 8, then the driving rod of the stirring blade is driven to rotate through the driving motor, the raw materials and the reactant can be stirred for esterification reaction, and the product after the esterification reaction is discharged out of the reaction kettle 1 through the discharging pipe 3.
Specifically, referring to fig. 3, the first fastening structure 5 includes a screw groove 51, a screw rod 52, a first bearing 53 and a clamping block 54, the screw groove 51 is formed on the support frame 2 in a penetrating manner, the screw rod 52 is connected to the inside of the screw groove 51 in a threaded manner, the first bearing 53 is arranged at one end of the screw rod 52, the clamping block 54 is connected to the other end of the first bearing 53, a clamping groove 55 matched with the clamping block 54 is formed in the side wall of the liquid receiving frame 4, and a rotary handle 56 is connected to the other end of the screw rod 52.
Through the technical scheme:
during fixing, the handle 56 is held by hand and turned, so that the screw rod 52 rotates in the screw groove 51 and the first bearing 53, and the clamping block 54 is driven to move to the middle until being clamped into the clamping groove 55 on the side wall of the liquid receiving frame 4, and the liquid receiving frame 4 is fixed.
Example two
Referring to fig. 1 to 5, in this embodiment, the esterification reaction apparatus based on the production of chemical products includes: the reaction kettle 1 and the clamping mechanism are characterized in that a support frame 2 is arranged outside the reaction kettle 1, the bottom end of the reaction kettle 1 is connected with a blanking pipe 3 with a valve body in a penetrating manner, a liquid receiving frame 4 is arranged below the blanking pipe 3, a stirring mechanism 10 is arranged on the reaction kettle 1, the stirring mechanism 10 consists of a driving motor, a driving rod and stirring blades, and the stirring blades are symmetrically and equidistantly connected to the driving rod; the clamping mechanism comprises a first clamping structure 5 and a second clamping structure 6, the liquid receiving frame 4 is detachably arranged on the supporting frame 2 through the clamping structure, the top end of the reaction kettle 1 is in through connection with a feeding pipe 7 and a feeding pipe 8, and sealing covers are arranged on the top ends of the feeding pipe 7 and the feeding pipe 8.
Specifically, referring to fig. 4 and 5, the second fastening structure 6 includes an insert 61 and an insert slot 62, the insert 61 is fixedly connected to the lower end surface of the liquid receiving frame 4, and the insert slot 62 is formed in the inner wall of the support frame 2.
The second fastening structure 6 further comprises a block groove 63, an elastic embedded block 64 and an embedded groove 65, the block groove 63 is arranged on the inserting block 61, the elastic embedded block 64 is connected to the inside of the block groove 63, the embedded groove 65 is arranged on the outer surface wall of the supporting frame 2, and the front end of the elastic embedded block 64 is movably connected with a rotating clamping plate 66.
Through the technical scheme:
during fixing, the insert block 61 is inserted into the slot 62, the elastic insert block 64 in the block slot 63 is clamped into the insert slot 65, and then the clamping plate 66 is held by hand and rotated to be transversely changed into a vertical state, so that the liquid receiving frame 4 can be fixed, and the mode can be used for fixing under the condition that the screw 52 cannot be used.
Example III
Referring to fig. 1-2, a cleaning structure 9 is arranged on one side of the reaction kettle 1.
In the implementation of the present utility model, referring to fig. 6, the cleaning structure 9 includes an L-shaped frame 91, a chute 92, a driving component 93 and a sliding block 94, wherein the L-shaped frame 91 is fixedly installed on the supporting frame 2, the chute 92 is opened on a side wall of the L-shaped frame 91, the driving component 93 is installed in a placing groove at a lower end of the chute 92, the driving component 93 is composed of a hydraulic cylinder and a hydraulic telescopic rod, the sliding block 94 is connected to a free end of the driving component 93, one end of the sliding block 94 is connected with a connecting plate 95, a second bearing 96 is installed at a lower end surface of the connecting plate 95, one end of the second bearing 96 is connected with an L-shaped rod 97, the other end of the L-shaped rod 97 is connected with a cleaning pipe 98, and an outer surface wall of the cleaning pipe 98 is uniformly connected with a plurality of water spray openings.
Through the technical scheme:
after the blanking, the sliding block 94 is driven by the driving component 93 to move upwards in the sliding groove 92, the connecting plate 95 moves upwards along with the upward movement, the cleaning pipe 98 can be lifted to the highest height, then the cleaning pipe 98 is held by hands and rotated, the L-shaped rod 97 rotates in the second bearing 96, the cleaning pipe 98 is arranged right above the feeding pipe orifice, finally the sliding block 94 is driven by the driving component 93 to move downwards, the cleaning pipe 98 enters the reaction kettle 1 from the feeding pipe 7, the pipe orifice is connected, and cleaning liquid is sprayed into the reaction kettle 1 from the water spraying opening on the cleaning pipe 98, so that all corners of the reaction kettle 1 can be cleaned, and the cleaning thoroughness is enhanced.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. Esterification reaction device based on chemical product production, characterized by comprising:
the reaction kettle (1), the support frame (2) is arranged outside the reaction kettle (1), the bottom end of the reaction kettle (1) is connected with the blanking pipe (3) with the valve body in a penetrating way, the liquid receiving frame (4) is arranged below the blanking pipe (3), the cleaning structure (9) is arranged on one side of the reaction kettle (1), and the stirring mechanism (10) is arranged on the reaction kettle (1);
the clamping mechanism comprises a first clamping structure (5) and a second clamping structure (6), and the liquid receiving frame (4) is detachably arranged on the support frame (2) through the clamping structure;
the first clamping structure (5) comprises a screw groove (51), a screw rod (52), a first bearing (53) and a clamping block (54), wherein the screw groove (51) is formed in the support frame (2) in a penetrating mode, the screw rod (52) is connected to the inside of the screw groove (51) in a threaded mode, the first bearing (53) is arranged at one end of the screw rod (52), the clamping block (54) is connected to the other end of the first bearing (53), a clamping groove (55) matched with the clamping block (54) is formed in the side wall of the liquid receiving frame (4), a rotary handle (56) is connected to the other end of the screw rod (52), the second clamping structure (6) comprises an inserting block (61) and an inserting groove (62), the inserting block (61) is fixedly connected to the lower end face of the liquid receiving frame (4), and the inserting groove (62) is formed in the inner wall of the support frame (2).
2. The esterification reaction apparatus based on chemical product production of claim 1, wherein: the second clamping structure (6) further comprises a block groove (63), an elastic embedded block (64) and an embedded groove (65), wherein the block groove (63) is formed in the inserting block (61), the elastic embedded block (64) is connected to the inside of the block groove (63), the embedded groove (65) is formed in the outer surface wall of the supporting frame (2), and the front end of the elastic embedded block (64) is movably connected with a rotating clamping plate (66).
3. The esterification reaction apparatus based on chemical product production of claim 1, wherein: the cleaning structure (9) comprises an L-shaped frame (91), a sliding groove (92), a driving assembly (93) and a sliding block (94), wherein the L-shaped frame (91) is fixedly installed on a supporting frame (2), the sliding groove (92) is formed in the side wall of the L-shaped frame (91), the driving assembly (93) is installed in a placing groove at the lower end of the sliding groove (92), the driving assembly (93) consists of a hydraulic cylinder and a hydraulic telescopic rod, the sliding block (94) is connected to the free end of the driving assembly (93), one end of the sliding block (94) is connected with a connecting plate (95), a second bearing (96) is installed on the lower end face of the connecting plate (95), one end of the second bearing (96) is connected with an L-shaped rod (97), and the other end of the L-shaped rod (97) is connected with a cleaning pipe (98), and the outer surface wall of the cleaning pipe (98) is uniformly connected with a plurality of water spraying ports.
4. The esterification reaction apparatus based on chemical product production of claim 1, wherein: the top of reation kettle (1) link up and is connected with inlet pipe (7) and filling tube (8), the top of inlet pipe (7) and filling tube (8) is equipped with sealed lid.
5. The esterification reaction apparatus based on chemical product production of claim 1, wherein: the stirring mechanism (10) consists of a driving motor, a driving rod and stirring blades, wherein the stirring blades are symmetrically and equidistantly connected to the driving rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022020.6U CN220759235U (en) | 2023-07-31 | 2023-07-31 | Esterification reaction device based on chemical product production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022020.6U CN220759235U (en) | 2023-07-31 | 2023-07-31 | Esterification reaction device based on chemical product production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220759235U true CN220759235U (en) | 2024-04-12 |
Family
ID=90600747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322022020.6U Active CN220759235U (en) | 2023-07-31 | 2023-07-31 | Esterification reaction device based on chemical product production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220759235U (en) |
-
2023
- 2023-07-31 CN CN202322022020.6U patent/CN220759235U/en active Active
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