CN218741934U - Hydrolysis reaction kettle for producing para-ester - Google Patents
Hydrolysis reaction kettle for producing para-ester Download PDFInfo
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- CN218741934U CN218741934U CN202222557536.6U CN202222557536U CN218741934U CN 218741934 U CN218741934 U CN 218741934U CN 202222557536 U CN202222557536 U CN 202222557536U CN 218741934 U CN218741934 U CN 218741934U
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- welding
- hydrolysis reaction
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Abstract
The utility model discloses a counterpoint ester production is with hydrolysis reaction cauldron, the reactor comprises a kettle, the top outer wall of the cauldron body has the epitheca through bolted connection, the top outer wall of epitheca has the motor through bolted connection, the top inner wall of the cauldron body is connected with two (mixing) shafts through the bearing, the both sides outer wall welding of two (mixing) shafts has the stirring board, one side inner wall of the cauldron body is connected with the hollow tube through the bearing, the one end welding of hollow tube has well hollow disc, the both sides outer wall welding of well hollow disc has the nozzle that is central symmetric distribution, the outer wall welding of well hollow disc has the poker rod that is central symmetric distribution, poker rod and stirring board looks adaptation, the one side outer wall welding of the cauldron body has the inlet tube, the one end of inlet tube extends to the inside of hollow tube. The utility model discloses utilize the stirring board to stir in proper order a plurality of poker rods of hollow disk outside for the nozzle can spout the water under high pressure when the motion and wash the internal wall of cauldron, has consequently realized that hydrolysis reaction cauldron is convenient for carry out abluent effect.
Description
Technical Field
The utility model relates to a counterpoint ester production facility technical field, concretely relates to counterpoint ester production is with hydrolysis reaction cauldron.
Background
The para-ester is an organic matter, is an important intermediate of reactive dyes, is used for synthesizing EF type, KN type, M/KM type, ME type and other vinyl sulfone group-containing reactive dyes, and is produced by hydrolysis reaction of raw materials in a reaction kettle to obtain the para-ester required by production.
Chinese patent No. CN201521051918.5 discloses a hydrolysis reaction kettle, which comprises a feeding port, a liquid adding port, a discharging port, a stirring device and a main body, wherein the feeding port and the liquid adding port are positioned in the upper region of the main body, the discharging port is positioned in the lower region of the main body, and the stirring device is positioned in the middle region of the main body; agitating unit includes (mixing) shaft, agitator and cross wedge head, and the cross wedge head is located the agitator bottom, the (mixing) shaft can drive the agitator and rotate, also can drive the agitator and reciprocate.
Above-mentioned and hydrolysis reaction cauldron of counterpoint ester production use among the prior art wash inconveniently, lead to comparatively troublesome when wasing hydrolysis reaction cauldron, and hydrolysis reaction cauldron stirring's inefficiency, lead to the efficiency reduction of counterpoint ester production. Therefore, it is desirable to design a hydrolysis reactor for producing para-ester to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hydrolysis reaction kettle for producing para-ester, which solves the above disadvantages in the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a counterpoint ester production is with hydrolysis reaction cauldron, includes the cauldron body, there is the epitheca top outer wall of the cauldron body through bolted connection, there is the motor top outer wall of epitheca through bolted connection, the top inner wall of the cauldron body is connected with two (mixing) shafts, two through the bearing the both sides outer wall welding of (mixing) shaft has the stirring board, one side inner wall of the cauldron body is connected with the hollow tube through the bearing, the one end welding of hollow tube has the cavity dish, the both sides outer wall welding of cavity dish has the nozzle that is central symmetric distribution, the outer wall welding of cavity dish has the stirring rod that is central symmetric distribution, stirring rod and stirring board adaptation, the one side outer wall welding of the cauldron body has the inlet tube, the one end of inlet tube extends to the inside of hollow tube.
Preferably, the top ends of the two stirring shafts extend to the inner welding of the upper shell and are provided with driven gears, one end of the output shaft of the motor extends to the inner welding of the upper shell and is provided with a driving gear, and the driving gear is meshed with the driven gears.
Preferably, the outer wall welding of the top of the cauldron body has the inlet pipe, the outer wall welding of the bottom of the cauldron body has the discharging pipe.
Preferably, the heater is embedded in the outer wall of one side of the kettle body, and the outer wall of the top of the kettle body is connected with a pressure release valve through threads.
Preferably, there is a controller one side outer wall of the cauldron body through bolted connection, the embedded temperature sensor that has of one side inner wall of the cauldron body, temperature sensor and heater are electric connection through wire and controller respectively.
Preferably, the outer wall of inlet tube is opened there is the seal groove, the inside of seal groove is provided with the sealing washer, the sealing washer and hollow tube looks adaptation.
Preferably, the bottom outer wall welding of the cauldron body has the landing leg, the bottom welding of landing leg has the backing plate.
In the technical scheme, the utility model provides a pair of ester production is with hydrolysis reaction cauldron counterpoints, beneficial effect is:
(1) Through the hollow disc, the poke rod and the nozzle that set up, utilize the stirring board to stir in proper order a plurality of poke rods of hollow disc outside for the nozzle can be when the motion blowout high pressure water washs the internal wall of cauldron, has consequently realized that hydrolysis reaction cauldron is convenient for carry out abluent effect.
(2) Through driving gear, driven gear and the motor that sets up, utilize the motor to drive the driving gear and rotate for the driving gear drives two driven gear simultaneously and rotates, and then makes two (mixing) shafts can drive the stirring board and carry out even stirring to the internal raw materials of cauldron, makes the stirring efficiency of reation kettle when production is counterpointed the ester higher.
(3) Through the temperature sensor, the heater and the controller that set up, utilize temperature sensor to monitor the temperature of the internal portion raw materials of cauldron for temperature sensor passes through signal of telecommunication and transmits for the controller when the temperature is too high, makes controller control heater stop work, has consequently realized keeping the invariable effect of raw materials temperature when counterpointing ester production.
(4) Through the sealing washer and the seal groove that set up, utilize to be provided with the sealing washer in the seal groove of inlet tube for the gap between hollow tube and the inlet tube can be sealed to the sealing washer, and then can not take place the phenomenon of leaking when making the hollow tube rotatory.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a schematic view of the overall structure provided by the embodiment of the hydrolysis reactor for producing para-ester of the present invention.
FIG. 2 is a schematic view of the internal structure provided by the embodiment of the hydrolysis reactor for producing para-ester of the present invention.
Fig. 3 is an enlarged schematic structural diagram of a position a provided by an embodiment of the hydrolysis reaction kettle for producing para-ester of the present invention.
Fig. 4 is a schematic view of a sealing groove structure provided in an embodiment of the hydrolysis reaction kettle for producing para-ester of the present invention.
Fig. 5 is a schematic view of a hollow disc structure provided by an embodiment of the hydrolysis reactor for producing para-ester of the present invention.
Description of reference numerals:
the device comprises a kettle body 1, an upper shell 2, a stirring shaft 3, a stirring plate 4, a driving gear 5, a driven gear 6, a motor 7, a hollow pipe 8, a water inlet pipe 9, a pressure release valve 10, a material inlet pipe 11, a controller 12, supporting legs 13, a base plate 14, a material outlet pipe 15, a heater 16, a temperature sensor 17, a hollow disc 18, a nozzle 19, a poking rod 20, a sealing ring 21 and a sealing groove 22.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1-5, the embodiment of the utility model provides a pair of ester production hydrolysis reaction kettle, including the cauldron body 1, it is inside that required raw materials of production counterpoint ester add the cauldron body 1, the top outer wall of the cauldron body 1 has upper shell 2 through bolted connection, there is motor 7 top outer wall of upper shell 2 through bolted connection, the top inner wall of the cauldron body 1 is connected with two (mixing) shafts 3 through the bearing, the both sides outer wall welding of two (mixing) shafts 3 has stirring board 4, motor 7 can drive (mixing) shaft 3 and rotate, make stirring board 4 stir the raw materials, one side inner wall of the cauldron body 1 is connected with hollow tube 8 through the bearing, hollow disc 18 has been welded to the one end of hollow tube 8, the both sides outer wall welding of hollow disc 18 has nozzle 19 that is central symmetry distribution, the outer wall welding of hollow disc 18 has the pole 20 that is central symmetry distribution, stirring pole 20 and stirring board 4 looks adaptation, make stirring board 4 can take place the touching with stirring pole 20, and then make stirring pole 20 drive hollow disc 18 rotate, one side outer wall welding of the cauldron body 1 has inlet tube 9, inlet tube 9 and the inside high pressure water pipe of 8, make high pressure water pipe 18 inside welding have.
The utility model provides a pair of counterpoint ester process water hydrolysis reaction cauldron through the hollow dish, poker rod 20 and the nozzle 19 that set up, utilizes stirring board 4 to stir in proper order a plurality of poker rods 20 of hollow dish outside for nozzle 19 can spout the water under high pressure when the motion and wash 1 inner wall of the cauldron body, has consequently realized that hydrolysis reaction cauldron is convenient for carry out abluent effect.
The utility model provides a further embodiment, the inside welding that two (mixing) shaft 3's top extended to the epitheca 2 has driven gear 6, the inside welding that the output shaft one end of motor 7 extended to epitheca 2 has driving gear 5, driving gear 5 and driven gear 6 meshing, drive driving gear 5 through motor 7 and rotate, make driving gear 5 drive two driven gear 6 simultaneously and rotate, and then make two (mixing) shaft 3 can drive stirring board 4 and carry out even stirring to the raw materials of the internal portion of cauldron, make the stirring efficiency of reation kettle when production is counterpointed ester higher.
The utility model provides a in another embodiment, the welding of the top outer wall of the cauldron body 1 has inlet pipe 11, and the welding of the bottom outer wall of the cauldron body 1 has discharging pipe 15, all has the valve on inlet pipe 11 and the discharging pipe 15 for the raw materials passes through inlet pipe 11 and adds the cauldron body 1, and the resultant after the reaction flows from discharging pipe 15.
The utility model provides a still another embodiment, one side outer wall of the cauldron body 1 is embedded to have heater 16, and heater 16's model is KEW-T115, and there is relief valve 10 the top outer wall of the cauldron body 1 through threaded connection, utilizes relief valve 10 to prevent the inside pressure of the cauldron body 1 too high.
The utility model provides a further embodiment, there is controller 12 one side outer wall of the cauldron body 1 through bolted connection, one side inner wall of the cauldron body 1 is embedded to have temperature sensor 17, temperature sensor 17 and heater 16 are electric connection with controller 12 through the wire respectively, temperature sensor 17's model is QFM2160, the model of controller 12 is WEST P6100, monitor the temperature of the inside raw materials of the cauldron body 1 through temperature sensor 17, make temperature sensor 17 pass through the signal of telecommunication and transmit for controller 12 when the temperature is too high, make controller 12 control heater 16 stop work, and then keep the invariable effect of raw materials temperature when counterpointing ester production.
The utility model provides a further embodiment, the outer wall of inlet tube 9 is opened there is seal groove 22, and the inside of seal groove 22 is provided with sealing washer 21, and sealing washer 21 and 8 looks adaptations of hollow tube are provided with sealing washer 21 in inlet tube 9's seal groove 22 for sealing washer 21 can seal the gap between hollow tube 8 and the inlet tube 9, and then can not take place the phenomenon of leaking when making hollow tube 8 rotatory.
The utility model provides a further embodiment, the bottom outer wall welding of cauldron body 1 has landing leg 13, and the bottom welding of landing leg 13 has backing plate 14, utilizes backing plate 14 to make landing leg 13's support more stable.
The working principle is as follows: when alignment ester production needs to be carried out, raw materials are introduced into the kettle body 1 through the inlet pipe 11 in sequence, when the raw materials inside the kettle body 1 need to be heated, the power of the controller 12 is connected through a wire, the controller 12 controls the heater 16 to heat the raw materials, meanwhile, the power of the motor 7 is connected through a wire, the motor 7 drives the driving gear 5 to rotate, the driving gear 5 rotates to drive the two driven gears 6 to rotate, the two driven gears 6 respectively drive the stirring shaft 3 to rotate, the stirring shaft 3 drives the stirring plate 4 to stir the raw materials, the raw materials can be uniformly heated, when the temperature sensor 17 detects that the temperature of the raw materials is too high, the temperature sensor 17 transmits an electric signal to the controller 12, the controller 12 controls the heater 16 to stop working, the raw materials inside the kettle body 1 can keep constant-temperature hydrolysis, when the reaction of the raw materials is completed, a valve on the discharging pipe 15 can be opened to enable the generated alignment grease to flow out, when the kettle body 1 needs to be cleaned, the inlet pipe 9 is connected with high-pressure water, high-pressure water is sprayed out from the nozzle 19 after the high-pressure water enters the hollow disc, and then the hollow disc 4 is driven to drive the stirring plate 4 to sequentially clean the inner wall of the stirring shaft, and the hollow disc 20 to sequentially move through the high-efficiency hollow disc, and the inner wall of the hollow disc can be cleaned.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a counterpoint ester production is with hydrolysis reaction cauldron, a serial communication port, including the cauldron body (1), the top outer wall of the cauldron body (1) has epitheca (2) through bolted connection, the top outer wall of epitheca (2) has motor (7) through bolted connection, the top inner wall of the cauldron body (1) is connected with two (mixing) shaft (3), two through the bearing the both sides outer wall welding of (mixing) shaft (3) has stirring board (4), one side inner wall of the cauldron body (1) is connected with hollow tube (8) through the bearing, the one end welding of hollow tube (8) has well hollow disc (18), the both sides outer wall welding of well hollow disc (18) has nozzle (19) that are central symmetric distribution, the outer wall welding of well hollow disc (18) has poker rod (20) that are central symmetric distribution, poker rod (20) and stirring board (4) looks adaptation, one side outer wall welding of the cauldron body (1) has inlet tube (9), the one end of inlet tube (9) extends to the inside of hollow tube (8).
2. A hydrolysis reactor for producing para-ester according to claim 1, wherein the top ends of said two stirring shafts (3) extend to the inside of the upper shell (2) and are welded with driven gears (6), one end of the output shaft of said motor (7) extends to the inside of the upper shell (2) and is welded with a driving gear (5), and said driving gear (5) is meshed with the driven gears (6).
3. The hydrolysis reaction kettle for producing para-ester according to claim 1, wherein a feeding pipe (11) is welded on the outer wall of the top of the kettle body (1), and a discharging pipe (15) is welded on the outer wall of the bottom of the kettle body (1).
4. The hydrolysis reaction kettle for producing para-ester according to claim 1, wherein a heater (16) is embedded in the outer wall of one side of the kettle body (1), and a pressure release valve (10) is connected to the outer wall of the top of the kettle body (1) through a screw thread.
5. The hydrolysis reaction kettle for producing the para-ester according to claim 4, wherein the outer wall of one side of the kettle body (1) is connected with the controller (12) through a bolt, the inner wall of one side of the kettle body (1) is embedded with a temperature sensor (17), and the temperature sensor (17) and the heater (16) are electrically connected with the controller (12) through wires respectively.
6. The hydrolysis reactor for para-ester production as claimed in claim 1, wherein the outer wall of said water inlet pipe (9) is provided with a sealing groove (22), a sealing ring (21) is disposed inside said sealing groove (22), and said sealing ring (21) is adapted to the hollow pipe (8).
7. The hydrolysis reactor for producing para-ester according to claim 1, wherein the outer wall of the bottom of the reactor body (1) is welded with legs (13), and the bottom ends of the legs (13) are welded with a backing plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222557536.6U CN218741934U (en) | 2023-02-14 | 2023-02-14 | Hydrolysis reaction kettle for producing para-ester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222557536.6U CN218741934U (en) | 2023-02-14 | 2023-02-14 | Hydrolysis reaction kettle for producing para-ester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218741934U true CN218741934U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222557536.6U Active CN218741934U (en) | 2023-02-14 | 2023-02-14 | Hydrolysis reaction kettle for producing para-ester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218741934U (en) |
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2023
- 2023-02-14 CN CN202222557536.6U patent/CN218741934U/en active Active
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