CN210314069U - D8 heat-sensitive material environmental protection preparation system - Google Patents

Abstract

The utility model discloses a D8 heat-sensitive material environmental protection preparation system, including condensation reation kettle and bottom connecting pipe, the bottom connecting pipe is installed and is fixed on condensation reation kettle's lower extreme, carry out purification and secondary purification through first purification reation kettle and second purification reation kettle, thereby can be fine keep the purity of inside material, make the production quality obtain improving, and through the connection of first transport linkage segment is fixed, make can be fine with on the second purification reation kettle and first purification reation kettle flange fixed connection, material transport can not take place the overflow when purifying like this and leak, and carry out the condensation through condensation reation kettle and obtain the primary product, purify through first purification reation kettle and second purification reation kettle, later refined reation kettle carries out the delicate solidification, dry at last and obtain the finished product through the material desiccator, whole production flow accords with the preparation process, the preparation efficiency is improved during preparation, and the working intensity of personnel is reduced.

Description

D8 heat-sensitive material environmental protection preparation system

Technical Field

The utility model belongs to the technical field of relevant temperature sensing dyestuff D-8, concretely relates to D8 heat sensitive material environmental protection preparation system.

Background

The D-8 or D8 (i.e., 4-hydroxy-4' -isopropoxydiphenyl sulfone) products are typical of diphenyl sulfone compounds, and the production methods of such compounds have been disclosed in Japanese patent publications for a long time, such as patents Sho 58-20493, Sho 60-13852, Sho 58-82788, and the like. WO91/1143 has been published in the world patent office, and US4616239A, US2004030191A, etc. have been published in the US patent office. The route synthesis mostly adopts bisphenol S and 2-bromopropane or 2-iodopropane as raw materials. The 2-iodopropane has the characteristics of high price, high process cost and difficult industrialization, and the process of the 2-bromopropane is generally adopted as follows: salifying-synthesizing-salifying dissolving-crude product-refining.

The existing D8 heat-sensitive material environment-friendly preparation system technology has the following problems: the existing environment-friendly preparation system for the D8 thermosensitive material is messy when being prepared, so that the system is troublesome in production and processing, and when being prepared, the preparation efficiency is low, so that the market competition requirements can not be well met, and when the material is dried, the material adhered to the inner wall of a drying cylinder can not be well removed, so that the system is not convenient when being dried, and the problem that the drying is not efficient is solved through the separation of the adhered material.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a D8 heat-sensitive material environmental protection preparation system, in order to solve the current D8 heat-sensitive material environmental protection preparation system that proposes in the above-mentioned background art comparatively in disorder when carrying out the preparation, make comparatively troublesome in production and processing, when preparing like this, preparation efficiency is lower, thereby can not be fine satisfy market competition needs, and when carrying out the drying to the material, the rejection adhesion that can not be fine is at the material of drying cylinder inner wall, make not very convenient when drying, and the separation through the adhesion material, make drying not very efficient problem.

In order to achieve the above object, the utility model provides a following technical scheme:

an environment-friendly preparation system for D8 thermosensitive materials comprises a condensation reaction kettle and a bottom connecting pipe, wherein the bottom connecting pipe is fixedly arranged at the lower end of the condensation reaction kettle, a first screw conveyor is arranged at the outer side of the condensation reaction kettle, a system control valve is arranged at the other end of the bottom connecting pipe, a material conveying pump is arranged at the other end of the system control valve, a first purification reaction kettle is arranged at the other end of the material conveying pump, a first conveying connection section is arranged at the discharge end of the first purification reaction kettle, a second purification reaction kettle is arranged at the other end of the first conveying connection section, a second conveying connection section is arranged at the discharge end of the second purification reaction kettle, a refining reaction kettle is arranged at the other end of the second conveying connection section, a second screw conveyor is arranged below the discharge end of the refining reaction kettle, and a material dryer is arranged at the discharge end of the second screw conveyor, the material dryer comprises a left side fixing bearing, a left side fixing base, a metal fixing shaft column, a drying cylinder, a steam inlet pipe, an outer side dryer, a vacuum pipe fixer, a top connecting pipe and a material inlet pipe, wherein the drying cylinder is arranged at the lower end of the top connecting pipe, the top connecting pipe and the drying cylinder are fixedly connected in a welding fixing mode, the vacuum pipe fixer is arranged at the upper end of the top connecting pipe, the top connecting pipe and the vacuum pipe fixer are fixedly connected in a threaded rotating fixing mode, a material inlet pipe is arranged in the middle of the front end of the top connecting pipe, the material inlet pipe comprises a connecting flange ring, a hollow metal pipe, a material non-return block and an inner groove, the lower end of the connecting flange ring is provided with the hollow metal pipe, an inner groove is formed in the hollow metal pipe, and the inner side of the inner groove is positioned on the hollow metal pipe and, the material non-return block and the hollow metal pipe are fixedly connected in a welding fixing mode, the hollow metal pipe is connected to the top connecting pipe, the top connecting pipe and the material inlet pipe are fixedly connected in a welding fixing mode, the discharging control pipe is arranged in the middle of the lower end of the drying cylinder and comprises a welding fixing pipe, a control valve, a metal connecting column and a fixing metal ring, the lower end of the welding fixing pipe is provided with the control valve, the welding fixing pipe and the control valve are fixedly connected in a welding fixing mode, the lower end of the control valve is provided with the metal connecting column, the metal connecting column and the control valve are fixedly connected in a welding fixing mode, the lower end of the metal connecting column is provided with the fixing metal ring, and the metal connecting column and the fixing metal ring are fixedly connected in a welding fixing mode, the welding fixing pipe is connected to the drying cylinder, the drying cylinder and the discharging control pipe are fixedly connected in a welding fixing mode, metal fixing shaft posts are arranged at two ends of the drying cylinder, the drying cylinder and the metal fixing shaft posts are fixedly connected in a welding fixing mode, the drying cylinder is cylindrical, the interior of the drying cylinder is in a hollow state, an inner rotating shaft post is arranged in the drying cylinder, a stirring scraper is arranged on the outer side of the inner rotating shaft post in a circle, the stirring scraper comprises a concave fixing block, a scraping knife plate, a metal spring, a connecting metal rod, a metal fixing ring and a cross fixing screw, the outer end of the metal fixing ring is provided with the cross fixing screw, the middle of the upper end of the metal fixing ring is provided with the connecting metal rod, and the metal fixing ring and the connecting metal rod are fixedly connected in a welding fixing mode, the upper end of the connecting metal rod is provided with a concave fixed block, the connecting metal rod and the concave fixed block are fixedly connected in a welding fixing mode, a metal spring is arranged inside the upper end of the concave fixed block, the concave fixed block and the metal spring are fixedly connected in a welding fixing mode, the upper end of the metal spring is provided with a scraping knife board, the metal spring and the scraping knife board are fixedly connected in a welding fixing mode, the metal fixed ring is fixedly connected on the inner rotating shaft column through a cross fixed screw, the inner rotating shaft column is fixedly connected with a stirring scraper through a screw, the size of the inner side shape of the lower end of the stirring scraper is equal to the size of the outer side shape of the inner rotating shaft column, the stirring scraper is fixed on the outer side of the inner rotating shaft column in a staggered mode, and an outer side dryer is arranged on the periphery of the outer side of the drying cylinder, the drying and drying cylinder and the outer drying device are fixedly connected in a welding and fixing mode, the upper end of the outer drying device is provided with two steam inlet pipes, the two steam inlet pipes are fixed on the outer side of the outer drying device in parallel, the steam inlet pipes and the outer drying device are fixedly connected in a welding and fixing mode, the lower end of the outer drying device is provided with a liquid outlet connecting pipe, the outer drying device and the liquid outlet connecting pipe are fixedly connected in a welding and fixing mode, the left end of the inner rotating shaft column is provided with a left fixing bearing, the inner rotating shaft column and the left fixing bearing are movably and fixedly connected, the lower end of the left fixing bearing is provided with a left fixing base, the left fixing bearing and the left fixing base are fixedly connected through screws, and the right end of the inner rotating shaft column is provided with a speed reducer, inside pivot post and speed reducer activity fixed connection, the lower extreme of speed reducer is provided with the metal support frame, speed reducer and metal support frame pass through hexagonal set screw fixed connection, inside pivot post passes through the speed reducer and is connected with the rotating electrical machines, the lower extreme that rotates the motor is provided with the bottom control frame, the rotating electrical machines passes through screw fixed connection with the bottom control frame, the rear end of bottom control frame is provided with power connecting wire, power connecting wire and external power source electric connection.

Preferably, the second purification reaction kettle comprises a vertical condenser, a control motor, a reaction vessel, a horizontal condenser, a distillation column and a receiving tank, the control motor is arranged in the middle of the upper end of the reaction vessel, the distillation column is arranged on the reaction vessel and outside the control motor, the vertical condenser is arranged at the upper end of the distillation column, the horizontal condenser is arranged at the upper end of the vertical condenser, and the receiving tank is arranged at the lower end of the horizontal condenser.

Preferably, the system control valve comprises a valve connecting end, a valve body and a valve rotating wheel, the valve connecting end is arranged at each of two ends of the valve body, and the valve rotating wheel is arranged in the middle of the upper end of the valve body.

Preferably, the first conveying connection section comprises a right-angle connection pipe, an intermediate conveying pump and a conveying straight pipe, the left end of the intermediate conveying pump is provided with the right-angle connection pipe, the right end of the intermediate conveying pump is provided with the conveying straight pipe, the right-angle connection pipe is connected to the first purification reaction kettle, and the conveying straight pipe is connected to the second purification reaction kettle.

Preferably, the equipment models of the first purification reaction kettle and the second purification reaction kettle are the same, and the first purification reaction kettle and the second purification reaction kettle are fixedly connected through a first conveying connecting section.

Preferably, the condensation reaction kettle and the bottom connecting pipe are fixedly connected in a flange fixing mode, and the outer sides of the connecting positions of the condensation reaction kettle and the bottom connecting pipe are positioned on the same straight line.

Preferably, the system control valve and the bottom connecting pipe are fixedly connected in a flange fixing mode, and sealing rubber is arranged at the joint of the system control valve and the bottom connecting pipe.

Compared with the prior art, the utility model provides a D8 heat-sensitive material environmental protection preparation system possesses following beneficial effect:

1. the utility model discloses D8 heat sensitive material environmental protection preparation system carries out purification and secondary purification through first purification reation kettle and second purification reation kettle to the purity of the inside material of keeping that can be fine, make the production quality obtain improving.

2. The utility model discloses D8 heat-sensitive material environmental protection preparation system is fixed through the connection of first transport linkage segment for can be fine with on the second purification reation kettle with first purification reation kettle flange fixed connection, can not take place the overflow when carrying out the material and carry the purification like this and leak.

3. The utility model discloses D8 heat-sensitive material environmental protection preparation system is through the transport of second transport linkage segment for the material can be fine remove to during the refined reation kettle, thereby after the immobilization, carry through the second screw conveyer and carry out the drying in carrying the material desiccator, thereby obtain the finished product.

4. Novel D8 heat sensitive material environmental protection preparation system carries out the condensation through condensation reation kettle and obtains the primary product, purifies through first purification reation kettle and second purification reation kettle, and later refined reation kettle carries out exquisite solidification, carries out the drying through the material desiccator at last and obtains the finished product, and whole production flow accords with the preparation process for preparation efficiency has been improved in the preparation, prepares through professional equipment moreover, has also alleviateed personnel's working strength.

5. The stirring scraper consisting of the concave fixed block, the scraping knife board, the metal spring, the connecting metal rod, the metal fixing ring and the cross fixing screw is more convenient to install, and during installation, the size of the shape of the inner side of the lower end of the stirring scraper is equal to that of the shape of the outer side of the inner rotating shaft column, so that the metal fixing ring of the stirring scraper is more convenient to fixedly connect on the inner rotating shaft column through the cross fixing screw.

6. Through concave type fixed block, strike off the cutting board, metal spring, connect the metal pole, the stirring scaler that metal fixing ring and cross fixed screw are constituteed is more high-efficient stable when striking off, in the time of the use, fix on the outside of inside pivot post because of stirring scaler looks mistake, make can be fine carry out the material and reject the use, make and reject more high-efficient, and when rejecting, pass through the groove at concave type fixed block because of striking off the cutting board, like this when using, certain elastic force has, make can not damage the inner wall when striking off, and through the recess restriction of concave type fixed block, make more stable when striking off.

7. Carry out steam through two steam inlet pipes on the outside drying apparatus and carry to can be heated fast, and be heated evenly, make the heat of outside drying apparatus can be fine transmit inside drying to the stoving drying cylinder, make the stoving drying more high-efficient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of an environment-friendly preparation system for a D8 thermosensitive material according to the present invention;

FIG. 2 is a schematic structural view of a second purification reaction kettle provided by the present invention;

fig. 3 is a schematic structural diagram of a system control valve provided by the present invention;

fig. 4 is a schematic structural view of a first conveying connecting section provided by the present invention;

fig. 5 is a schematic structural view of the material dryer of the present invention;

FIG. 6 is a schematic view of the stirring scraper of the present invention;

fig. 7 is a schematic structural view of a discharge control tube according to the present invention;

fig. 8 is a schematic view of a material inlet pipe according to the present invention;

in the figure: 1. a first screw conveyor; 2. a condensation reaction kettle; 3. a system control valve; 31. a valve connecting end; 32. a valve body; 33. a valve runner; 4. a first purification reaction kettle; 5. a second purification reaction kettle; 51. a vertical condenser; 52. controlling the motor; 53. a reaction vessel; 54. a horizontal condenser; 55. A distillation column; 56. a receiving tank; 6. a refining reaction kettle; 7. a second screw conveyor; 8. a material dryer; 9. a bottom connecting pipe; 10. a material transfer pump; 11. a first transport connection section; 111. a right-angle connecting pipe; 112. an intermediate transfer pump; 113. conveying a straight pipe; 12. a second transport connection section; 81. a left side fixed bearing; 82. a left side fixed base; 83. a metal fixed axle post; 84. drying the drying cylinder; 85. a steam inlet pipe; 86. an outer dryer; 87. a vacuum tube holder; 88. a top connecting pipe; 89. a material inlet pipe; 891. a connecting flange ring; 892. a hollow metal tube; 893. a material non-return block; 894. an inner groove; 810. a scraper is stirred; 8101. a concave fixed block; 8102. scraping the knife board; 8103. a metal spring; 8104. connecting a metal rod; 8105. a metal fixing ring; 8106. a cross-shaped fixing screw; 811. An inner pivot post; 812. a speed reducer; 813. a hexagonal fixing screw; 814. rotating the motor; 815. a power connection line; 816. a bottom control stand; 817. a metal support frame; 818. a discharge control tube; 8181. Welding a fixed pipe; 8182. a control valve; 8183. a metal connecting column; 8184. fixing a metal ring; 819. and a liquid outlet connecting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution:

the utility model provides a D8 heat-sensitive material environmental protection preparation system, including condensation reaction kettle 2 and bottom connecting pipe 9, bottom connecting pipe 9 installation is fixed on condensation reaction kettle 2's lower extreme, condensation reaction kettle 2 and bottom connecting pipe 9 pass through the fixed mode fixed connection of flange, and the junction outside of condensation reaction kettle 2 and bottom connecting pipe 9 is in on the same straight line, condensation reaction kettle 2's the outside is provided with a screw conveyer 1, the other end of bottom connecting pipe 9 is provided with system control valve 3, system control valve 3 and bottom connecting pipe 9 pass through the fixed mode fixed connection of flange, and system control valve 3 and bottom connecting pipe 9 junction are provided with sealing rubber. In production, carry out material transport to condensation reaction cauldron 2 through first screw conveyer 1, make more high-efficient in production, and condensation reaction cauldron 2 and bottom connecting pipe 9 pass through flange fixed mode fixed connection, make fixed connection more convenient firm, and in production, because of condensation reaction cauldron 2 and bottom connecting pipe 9's junction outside is in same straight line, can not take place the hindrance when using like this, and the material after the condensation is controlled through system control valve 3, thereby carry through bottom connecting pipe 9, make more convenient when using, and system control valve 3 and bottom connecting pipe 9 junction are provided with sealing rubber, and the flange is fixed, more closely firm like this junction, make can not take place the overflow when carrying, material desiccator 8 includes left side fixed bearing 81, material drying machine 8, A left fixing base 82, a metal fixing shaft post 83, a drying cylinder 84, a steam inlet pipe 85, an outer dryer 86, a vacuum pipe fixer 87, a top connecting pipe 88 and a material inlet pipe 89, wherein the drying cylinder 84 is arranged at the lower end of the top connecting pipe 88, the top connecting pipe 88 and the drying cylinder 84 are fixedly connected in a welding and fixing mode, the vacuum pipe fixer 87 is arranged at the upper end of the top connecting pipe 88, the top connecting pipe 88 and the vacuum pipe fixer 87 are fixedly connected in a threaded rotating and fixing mode, the material inlet pipe 89 is arranged in the middle of the front end of the top connecting pipe 88, the material inlet pipe 89 comprises a connecting flange ring 891, a hollow metal pipe 892, a material check block 893 and an inner groove 894, the hollow metal pipe 892 is arranged at the lower end of the connecting flange ring 891, the inner groove 894 is arranged in the hollow metal pipe 892, the material check block 893 is arranged on the hollow metal pipe 892, the material non-return block 893 and the hollow metal tube 892 are fixedly connected by welding, the hollow metal tube 892 is connected to the top connecting tube 88, the top connecting tube 88 and the material inlet tube 89 are fixedly connected by welding, a discharge control tube 818 is arranged in the middle of the lower end of the drying cylinder 84, the discharge control tube 818 comprises a welding fixing tube 8181, a control valve 8182, a metal connecting column 8183 and a fixing metal ring 8184, the lower end of the welding fixing tube 8181 is provided with the control valve 8182, the welding fixing tube 8181 and the control valve 8182 are fixedly connected by welding, the lower end of the control valve 8182 is provided with the metal connecting column 8183, the metal connecting column 8183 and the control valve 8182 are fixedly connected by welding, the lower end of the metal connecting column 8183 is provided with the fixing metal ring 8184, the metal connecting column 8183 and the fixing metal ring 8184 are fixedly connected by welding, a welding fixed pipe 8181 is connected on the drying cylinder 84, the drying cylinder 84 and the discharging control pipe 818 are fixedly connected in a welding fixing mode, metal fixed shaft posts 83 are arranged at two ends of the drying cylinder 84, the drying cylinder 84 and the metal fixed shaft posts 83 are fixedly connected in a welding fixing mode, the drying cylinder 84 is cylindrical, the inside of the drying cylinder 84 is in a hollow state, an inner rotating shaft post 811 is arranged inside the drying cylinder 84, a stirring scraper 810 is arranged on the outer circumference of the inner rotating shaft post 811, the stirring scraper 810 comprises a concave fixed block 8101, a scraping knife plate 8102, a metal spring 8103, a connecting metal rod 8104, a metal fixed ring 8105 and a cross fixed screw 8106, a cross fixed screw 8106 is arranged at the outer end of the metal fixed ring 8105, a connecting metal rod 8104 is arranged in the middle of the upper end of the metal fixed ring 8105, the metal fixed ring 8105 and the connecting metal rod 8104 are fixedly connected in a welding fixing mode, a concave fixed block 8101 is arranged at the upper end of the connecting metal rod 8104, the connecting metal rod 8104 and the concave fixed block 8101 are fixedly connected in a welding and fixing mode, a metal spring 8103 is arranged inside the upper end of the concave fixed block 8101, the concave fixed block 8101 and the metal spring 8103 are fixedly connected in a welding and fixing mode, a scraping knife board 8102 is arranged at the upper end of the metal spring 8103, the metal spring 8103 and the scraping knife board 8102 are fixedly connected in a welding and fixing mode, a metal fixing ring 8105 is fixedly connected on the inner rotating shaft column 811 through a cross fixing screw 8106, the inner rotating shaft column 811 and the stirring scraper 810 are fixedly connected through screws, the size of the inner side of the lower end of the stirring scraper 810 is equal to the size of the outer side of the inner rotating shaft column 811, the stirring scraper 810 is fixed on the outer side of the inner rotating shaft column 811 in a staggered mode, an outer side dryer 86 is arranged on the, the drying cylinder 84 and the outer dryer 86 are fixedly connected by welding, the upper end of the outer dryer 86 is provided with two steam inlet pipes 85, the two steam inlet pipes 85 are fixed on the outer side of the outer dryer 86 in parallel, the steam inlet pipes 85 and the outer dryer 86 are fixedly connected by welding, the lower end of the outer dryer 86 is provided with a liquid outlet connecting pipe 819, the outer dryer 86 and the liquid outlet connecting pipe 819 are fixedly connected by welding, the left end of the inner rotating shaft column 811 is provided with a left fixed bearing 81, the inner rotating shaft column 811 and the left fixed bearing 81 are movably and fixedly connected, the lower end of the left fixed bearing 81 is provided with a left fixed base 82, the left fixed bearing 81 and the left fixed base 82 are fixedly connected by screws, the right end of the inner rotating shaft column 811 is provided with a speed reducer 812, the internal rotating shaft column 811 is movably and fixedly connected with the speed reducer 812, the lower end of the speed reducer 812 is provided with a metal supporting base 817, the speed reducer 812 is fixedly connected with the metal supporting base 817 through a hexagonal fixing screw 813, the internal rotating shaft column 811 is connected with the rotating motor 814 through the speed reducer 812, the lower end of the rotating motor 814 is provided with a bottom control base 816, the rotating motor 814 is fixedly connected with the bottom control base 816 through screws, the rear end of the bottom control base 816 is provided with a power supply connecting wire 815, and the power supply connecting wire 815 is electrically connected with an external power supply.

The utility model provides a D8 heat-sensitive material environmental protection preparation system, is provided with material delivery pump 10 including the other end of system control valve 3, and system control valve 3 includes valve link 31, valve body 32 and valve runner 33, and the both ends of valve body 32 are provided with valve link 31, are provided with valve runner 33 in the middle of the upper end of valve body 32. When using, through the control of system control valve 3 for the transport of control material that can be fine, and when connecting, system control valve 3 passes through the valve connection end 31 at valve body 32 both ends, makes fixed connection that can be fine, and when the operation, rotates through valve runner 33, thereby the control that can be fine uses.

The utility model provides a D8 heat sensitive material environmental protection preparation system, is provided with first purification reation kettle 4 including the other end of material delivery pump 10, and first purification reation kettle 4 is the same with 5 equipment model of second purification reation kettle, and first purification reation kettle 4 and second purification reation kettle 5 are through first transport linkage segment 11 fixed connection. In production, the equipment models of the first purification reaction kettle 4 and the second purification reaction kettle 5 are the same, so that primary purification and secondary purification are carried out in production, the purity of internal materials can be well kept, and the production quality is improved.

The utility model provides a D8 heat-sensitive material environmental protection preparation system, the discharge end including first purification reation kettle 4 is provided with first transport linkage segment 11, first transport linkage segment 11 includes right angle connecting pipe 111, middle delivery pump 112 and carries straight tube 113, the left end of middle delivery pump 112 is provided with right angle connecting pipe 111, the right-hand member of middle delivery pump 112 is provided with carries straight tube 113, right angle connecting pipe 111 is connected on first purification reation kettle 4, carry straight tube 113 to connect on second purification reation kettle 5. During installation, through the right-angle connecting pipe 111 and the conveying straight pipe 113 at the two ends of the middle conveying pump 112, the flange of the second purification reaction kettle 5 and the flange of the first purification reaction kettle 4 can be well fixedly connected, and thus, no overflow leakage occurs when material conveying purification is carried out through the middle conveying pump 112.

The other end of the first conveying connecting section 11 is provided with a second purification reaction kettle 5, the second purification reaction kettle 5 comprises a vertical condenser 51, a control motor 52, a reaction container 53, a horizontal condenser 54, a distillation column 55 and a receiving tank 56, the control motor 52 is arranged in the middle of the upper end of the reaction container 53, the distillation column 55 is arranged on the reaction container 53 and positioned outside the control motor 52, the vertical condenser 51 is arranged at the upper end of the distillation column 55, the horizontal condenser 54 is arranged at the upper end of the vertical condenser 51, and the receiving tank 56 is arranged at the lower end of the horizontal condenser 54. In the production, the internal reaction is accelerated by the rotation of the control motor 52 at the upper end of the reaction vessel 53, and thus the reacted materials pass through the vertical condenser 51, the horizontal condenser 54 and the distillation column 55 and finally remain in the receiving tank 56, thereby being more convenient in use.

The utility model provides a D8 heat-sensitive material environmental protection preparation system, is provided with second transport linkage segment 12 including the discharge end of second purification reation kettle 5, and the other end of second transport linkage segment 12 is provided with refined reation kettle 6, and the discharge end below of refined reation kettle 6 is provided with second screw conveyer 7, and the discharge end of second screw conveyer 7 is provided with material drying machine 8. When the device is used, materials can be well moved into the refining reaction kettle 6 through the conveying of the second conveying connecting section 12, and then the materials are conveyed into the material dryer 8 through the second spiral conveyor 7 to be dried after being immobilized, so that a finished product is obtained.

The utility model discloses a theory of operation and use flow: the utility model discloses after having installed, just can carry out assembly line preparation and use. And whole preparation flow carries out the material through first screw conveyer 1 to condensation reaction kettle 2 and carries, thereby obtain the primary product through condensation reaction kettle 2, and the condensation primary product material that obtains then carries through bottom connecting pipe 9, and when carrying, control through system control valve 3 can be fine, and when carrying, carry power through material delivery pump 10, make it is more high-efficient when carrying, carry and once purify and the secondary purification in first purification reation kettle 4 and the second purification reation kettle 5 like this, thereby the purity of keeping inside material that can be fine, make the production quality obtain improving. And first purification reation kettle 4 and second purification reation kettle 5 are connected through first transport connection section 11 for can not cause the material to overflow when carrying and leak. The material of the purity that improves like this carries the refined solidification in carrying refined reation kettle 6 through second transport linkage segment 12, thereby obtain moist finished product, carry through second screw conveyer 7 at last, thereby carry out the drying through material desiccator 8 and obtain the finished product, when dry, connect bottom control frame 816 rear end power connecting wire 815 and external power supply's electric connection, later connect the connection of two steam inlet pipes 85 in outside drying apparatus 86 upper end and outside hot gas pipeline, when drying like this, heat outside drying apparatus 86 through two steam inlet pipes 85, make to be heated more evenly, thereby it is more efficient to make the inside stoving of stoving drying cylinder 84. After the discharging control pipe 818 is connected with the external pipeline connection and the material inlet pipe 89 is connected with the material inlet pipe, then the material inlet pipe is connected with the external vacuum-pumping device through the vacuum pipe fixer 87 at the upper end of the top connecting pipe 88, so that the interior is in a hollow state during drying, thereby being convenient for drying and using, when in use, a person conveys the material into the drying cylinder 84 through the material inlet pipe 89, after the conveying is completed, the external valve is closed, the external hot air valve is opened, the hot air is conveyed, then the person opens the switch of the bottom control machine base 816, and the external vacuum-pumping device vacuumizes the interior of the drying cylinder 84, so that the rotating motor 814 drives the speed reducer 812 on the metal support machine base 817 to rotate, thereby the internal rotating shaft column 811 is rotated, and the internal rotating shaft column 811 is movably fixed through the left fixed bearing 81, the drying cylinder 84 is fixed to the left fixing base 82 and the metal supporting base 817 through the metal fixing shaft posts 83 at both ends, so that the inner shaft post 811 can rotate well, and thus the inner shaft post 811 drives the stirring scraper 810 to rotate when rotating. The stirring scraper 810 is composed of a concave fixing block 8101, a scraping cutter plate 8102, a metal spring 8103, a connecting metal rod 8104, a metal fixing ring 8105 and a cross fixing screw 8106, when the stirring scraper 810 is fixedly installed, the size of the inner side shape of the lower end of the stirring scraper 810 is equal to the size of the outer side shape of the inner rotating shaft column 811, so that the installation is more convenient, when the stirring scraper 810 is rotationally removed, the stirring scraper 810 is fixed on the outer side of the inner rotating shaft column 811 in a staggered manner, so that the material can be well removed and used, the removal is more efficient, the scraping cutter plate 8102 is fixed at the groove of the concave fixing block 8101 through the metal spring 8103, so that the scraping elastic force is restored when the scraping is performed, the inner wall of the drying cylinder 84 cannot be damaged, and when the stirring scraper rotates, the scraping is more stable through the limitation of the concave fixing block 8101, thereby being more convenient in use. After drying is finished, personnel open discharge control pipe 818 to collect the material emptying, thereby finishing drying, and thus when in preparation, the whole production flow accords with the preparation process, thereby improving the preparation efficiency when in preparation, and the preparation is carried out through professional equipment, thereby reducing the working strength of personnel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a D8 heat-sensitive material environmental protection preparation system, includes condensation reaction cauldron (2) and bottom connecting pipe (9), its characterized in that: the bottom connecting pipe (9) is fixedly arranged at the lower end of a condensation reaction kettle (2), a first spiral conveyor (1) is arranged at the outer side of the condensation reaction kettle (2), a system control valve (3) is arranged at the other end of the bottom connecting pipe (9), a material conveying pump (10) is arranged at the other end of the system control valve (3), a first purification reaction kettle (4) is arranged at the other end of the material conveying pump (10), a first conveying connecting section (11) is arranged at the discharge end of the first purification reaction kettle (4), a second purification reaction kettle (5) is arranged at the other end of the first conveying connecting section (11), a second conveying connecting section (12) is arranged at the discharge end of the second purification reaction kettle (5), a refining reaction kettle (6) is arranged at the other end of the second conveying connecting section (12), and a second spiral conveyor (7) is arranged below the discharge end of the refining reaction kettle (6), and a material drying machine (8) is arranged at the discharge end of the second spiral conveyor (7).

2. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: the material dryer (8) comprises a left fixing bearing (81), a left fixing base (82), a metal fixing shaft column (83), a drying cylinder (84), a steam inlet pipe (85), an outer side dryer (86), a vacuum pipe fixer (87), a top connecting pipe (88) and a material inlet pipe (89), wherein the lower end of the top connecting pipe (88) is provided with the drying cylinder (84), the top connecting pipe (88) and the drying cylinder (84) are fixedly connected in a welding and fixing mode, the upper end of the top connecting pipe (88) is provided with the vacuum pipe fixer (87), the top connecting pipe (88) and the vacuum pipe fixer (87) are fixedly connected in a threaded and rotating fixing mode, a material inlet pipe (89) is arranged in the middle of the front end of the top connecting pipe (88), and the material inlet pipe (89) comprises a connecting flange ring (891), The device comprises a hollow metal pipe (892), a material check block (893) and an inner groove (894), wherein the lower end of a connecting flange ring (891) is provided with the hollow metal pipe (892), the inner part of the hollow metal pipe (892) is provided with the inner groove (894), the inner side of the inner groove (894) is positioned on the hollow metal pipe (892) and is provided with the material check block (893), the material check block (893) and the hollow metal pipe (892) are fixedly connected in a welding and fixing mode, the hollow metal pipe (892) is connected onto a top connecting pipe (88), the top connecting pipe (88) and a material inlet pipe (89) are fixedly connected in a welding and fixing mode, a discharge control pipe (818) is arranged in the middle of the lower end of a drying cylinder (84), and the discharge control pipe (818) comprises a welding and fixing pipe (8181), a control valve (8182), a metal connecting post (8183) and a fixing metal ring (8184), the lower extreme of welded fastening pipe (8181) is provided with control flap (8182), welded fastening pipe (8181) and control flap (8182) pass through welded fastening's mode fixed connection, the lower extreme of control flap (8182) is provided with metal connecting post (8183), metal connecting post (8183) and control flap (8182) pass through welded fastening's mode fixed connection, the lower extreme of metal connecting post (8183) is provided with fixed metal ring (8184), metal connecting post (8183) and fixed metal ring (8184) pass through welded fastening's mode fixed connection, welded fastening pipe (8181) is connected on stoving drying cylinder (84), stoving drying cylinder (84) and ejection of compact control pipe (818) pass through welded fastening's mode fixed connection, the both ends of stoving drying cylinder (84) are provided with metal fixed jack post (83), stoving drying cylinder (84) and metal fixed jack post (83) pass through welded fastening's mode fixed connection, the drying cylinder (84) is cylindrical, the inside of the drying cylinder (84) is in a hollow state, an internal rotating shaft column (811) is arranged inside the drying cylinder (84), a stirring scraper (810) is arranged on one circumference of the outer side of the internal rotating shaft column (811), the stirring scraper (810) comprises a concave fixed block (8101), a scraping knife plate (8102), a metal spring (8103), a connecting metal rod (8104), a metal fixing ring (8105) and a cross fixing screw (8106), the outer end of the metal fixing ring (8105) is provided with the cross fixing screw (8106), the middle of the upper end of the metal fixing ring (8105) is provided with the connecting metal rod (8104), the metal fixing ring (8105) and the connecting metal rod (8104) are fixedly connected in a welding and fixing mode, the upper end of the connecting metal rod (8104) is provided with the concave fixed block (8101), the connecting metal rod (8104) and the concave fixed block (8101) are fixedly connected in a welding and fixing mode, a metal spring (8103) is arranged inside the upper end of the concave fixed block (8101), the concave fixed block (8101) and the metal spring (8103) are fixedly connected in a welding and fixing mode, a scraping knife plate (8102) is arranged at the upper end of the metal spring (8103), the metal spring (8103) and the scraping knife plate (8102) are fixedly connected in a welding and fixing mode, the metal fixing ring (8105) is fixedly connected to the inner rotating shaft column (811) through a cross fixing screw (8106), the inner rotating shaft column (811) and the stirring scraper (810) are fixedly connected through screws, the size of the inner side shape of the lower end of the stirring scraper (810) is equal to the size of the outer side shape of the inner rotating shaft column (811), and the stirring scraper (810) is fixed on the outer side of the inner rotating shaft column (811) in a staggered mode, an outer side dryer (86) is arranged on the periphery of the outer side of the drying cylinder (84), the drying cylinder (84) and the outer side dryer (86) are fixedly connected in a welding and fixing mode, a steam inlet pipe (85) is arranged at the upper end of the outer side dryer (86), two steam inlet pipes (85) are arranged, the steam inlet pipes (85) are fixed on the outer side of the outer side dryer (86) in parallel, the steam inlet pipe (85) and the outer side dryer (86) are fixedly connected in a welding and fixing mode, a liquid outlet connecting pipe (819) is arranged at the lower end of the outer side dryer (86), the outer side dryer (86) and the liquid outlet connecting pipe (819) are fixedly connected in a welding and fixing mode, a left side fixed bearing (81) is arranged at the left end of an inner rotating shaft column (811), and the inner rotating shaft column (811) is movably and fixedly connected with the left side fixed bearing (81), the lower extreme of left side fixed bearing (81) is provided with left side unable adjustment base (82), left side fixed bearing (81) and left side unable adjustment base (82) pass through screw fixed connection, the right-hand member of inside pivot post (811) is provided with speed reducer (812), inside pivot post (811) and speed reducer (812) activity fixed connection, the lower extreme of speed reducer (812) is provided with metal support frame (817), speed reducer (812) and metal support frame (817) pass through hexagonal fixed screw (813) fixed connection, inside pivot post (811) is connected with rotation motor (814) through speed reducer (812), the lower extreme of rotation motor (814) is provided with bottom control frame (816), rotation motor (814) and bottom control frame (816) pass through screw fixed connection, the rear end of bottom control frame (816) is provided with power connecting wire (815), the power connection line (815) is electrically connected with an external power supply.

3. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: the second purification reaction kettle (5) comprises a vertical condenser (51), a control motor (52), a reaction container (53), a horizontal condenser (54), a distillation column (55) and a receiving tank (56), wherein the control motor (52) is arranged in the middle of the upper end of the reaction container (53), the distillation column (55) is arranged on the reaction container (53) and positioned on the outer side of the control motor (52), the vertical condenser (51) is arranged at the upper end of the distillation column (55), the horizontal condenser (54) is arranged at the upper end of the vertical condenser (51), and the receiving tank (56) is arranged at the lower end of the horizontal condenser (54).

4. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: the system control valve (3) comprises a valve connecting end (31), a valve body (32) and a valve rotating wheel (33), the valve connecting end (31) is arranged at the two ends of the valve body (32), and the valve rotating wheel (33) is arranged in the middle of the upper end of the valve body (32).

5. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: first transport linkage segment (11) are including right angle connecting pipe (111), middle delivery pump (112) and carry straight tube (113), the left end of middle delivery pump (112) is provided with right angle connecting pipe (111), the right-hand member of middle delivery pump (112) is provided with carries straight tube (113), right angle connecting pipe (111) are connected on first purification reation kettle (4), carry straight tube (113) to connect on second purification reation kettle (5).

6. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: first purification reation kettle (4) and second purification reation kettle (5) equipment model are the same, just first purification reation kettle (4) and second purification reation kettle (5) are through first transport linkage segment (11) fixed connection.

7. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: the condensation reaction kettle (2) is fixedly connected with the bottom connecting pipe (9) in a flange fixing mode, and the outer sides of the connecting part of the condensation reaction kettle (2) and the bottom connecting pipe (9) are positioned on the same straight line.

8. The environmentally friendly preparation system of D8 thermosensitive material according to claim 1, wherein: the system control valve (3) is fixedly connected with the bottom connecting pipe (9) in a flange fixing mode, and sealing rubber is arranged at the joint of the system control valve (3) and the bottom connecting pipe (9).

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