CN217663124U - Environment-friendly dehydration device for producing ultraviolet absorbent - Google Patents
Environment-friendly dehydration device for producing ultraviolet absorbent Download PDFInfo
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- CN217663124U CN217663124U CN202221507786.2U CN202221507786U CN217663124U CN 217663124 U CN217663124 U CN 217663124U CN 202221507786 U CN202221507786 U CN 202221507786U CN 217663124 U CN217663124 U CN 217663124U
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Abstract
The utility model discloses an environmental protection dewatering device of production ultraviolet absorber, including premixing feeding subassembly, the mixing cauldron of weighing, stirring dehydration subassembly, refrigeration mechanism and waste liquid chamber, premixing the feeding subassembly of weighing locates the feed inlet department of mixing cauldron, in the mixing cauldron is located to the stirring dehydration subassembly, the waste liquid chamber fits one side of mixing cauldron, just refrigeration mechanism intercommunication is located between mixing cauldron and the waste liquid chamber. The utility model belongs to the technical field of ultraviolet absorber processing equipment, specifically provide a simple structure is practical, the weight of convenient control raw materials during feeding, and dehydration drying effect is good simultaneously, can accelerate the production ultraviolet absorber's of production process environmental protection dewatering device.
Description
Technical Field
The utility model belongs to the technical field of ultraviolet absorbent processing equipment, specifically indicate an environmental protection dewatering device of production ultraviolet absorbent.
Background
The ultraviolet absorbent is a high-efficiency ultraviolet-resistant additive and is widely used in materials such as polyurethane, adhesives, foam and the like. In the prior art, the synthetic route of the ultraviolet absorbent mainly comprises the following components: n-methylaniline, benzocaine and trimethyl orthoformate or triethyl orthoformate are prepared under the conditions of an acidic catalyst and heating, however, during the production process, 1-3 times of excessive trimethyl orthoformate or triethyl orthoformate is needed to be added, the added weight is not easy to control, and along with the aggravation of chemical reaction during the production process of the ultraviolet absorbent, a lot of moisture is generated, if the ultraviolet absorbent is not dehydrated, the purity of the ultraviolet absorbent is not improved, and the use effect of the ultraviolet absorbent is greatly reduced.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defects of the prior art, the utility model provides a simple structure is practical, the weight of convenient control raw materials during feeding, and dehydration drying effect is good simultaneously, can accelerate the production ultraviolet absorber's of production process environmental protection dewatering device.
The utility model discloses the technical scheme who takes as follows: the utility model relates to an environmental protection dewatering device of production ultraviolet absorber, including premixing feeding subassembly, the mixing kettle of weighing, stirring dehydration subassembly, refrigeration mechanism and waste liquid chamber of weighing, premixing the feeding subassembly of weighing locates the feed inlet department of mixing kettle, in the mixing kettle was located to the stirring dehydration subassembly, waste liquid chamber fits one side of mixing kettle, just refrigeration mechanism intercommunication is located between mixing kettle and the waste liquid chamber.
Further, the feed assembly of weighing in advance includes the feeding chamber, weighs hopper subassembly, compounding motor, feeding axle and helical blade, the feed port department of compounding cauldron is located to the feeding chamber intercommunication, the compounding motor is located on the opposite side of feeding chamber, the feeding intracavity is located to the feeding rotation of axes, just the output shaft and the feeding hub connection of compounding motor, helical blade connects the outside of locating the feeding axle, the feed opening has been seted up at one side top that the compounding cauldron was kept away from in the feeding chamber, the top of feed opening is located to the hopper subassembly intercommunication of weighing.
Preferably, be provided with the stiffener between feeding chamber and the compounding cauldron, improve the stability of structure.
Further, the hopper subassembly of weighing includes feeder hopper, weighing sensor, controller, solenoid valve, the top of feed opening is located to the feeder hopper, the below one side of feeder hopper is located in the weighing sensor installation, the controller is located on the outer wall of feeder hopper, inside the feeder hopper is located to the solenoid valve, weighing sensor, solenoid valve all are connected with the controller.
As preferred scheme, the stirring dehydration subassembly includes agitator motor, stirring pivot, goes up stirring vane, well stirring vane and stirring vane down, the rotatory upper wall of locating the mixing cauldron of stirring pivot, agitator motor locates on the mixing cauldron, agitator motor's output shaft is located in the stirring pivot, go up stirring vane, well stirring vane and the outside of locating the stirring pivot in proper order down of stirring vane from the top down, it is the level form setting to go up stirring vane, stirring vane is down the font setting of falling the concave, well stirring vane is the back taper setting, the bottom of mixing cauldron is provided with the discharging pipe, be provided with the bleeder valve on the discharging pipe.
Further, refrigerating mechanism includes cooler bin, refrigerator, pipe chute, outlet duct, circulating pipe, condenser pipe, three-way valve, the motor that induced drafts, circulating motor and circulation tank, the opposite side top of material mixing cauldron is located to the outlet duct intercommunication, circulation motor and circulation tank in proper order with play tuber pipe intercommunication, just circulation tank bottom intercommunication circulating pipe and outlet duct intercommunication, the condenser pipe intercommunication is located on the opposite side of outlet duct, cooler bin and condenser pipe intercommunication, the inside cooler that is provided with of cooler bin, the bottom mounting of cooler bin is equipped with the pipe chute, the inside with the cooler bin communicates with each other, the circulating pipe is located on one side of cooler bin exit to the three-way valve intercommunication, the bottom of three-way valve is located to waste liquid chamber intercommunication, the motor intercommunication that induced drafts is located on the other end of three-way valve.
Preferably, the mixing kettle is a double-layer hollow cavity, and a heating pipe is arranged between the double-layer hollow cavity of the mixing kettle and used for heating materials in the mixing kettle and accelerating the drying and dehydration effects.
Furthermore, a pressure gauge is also arranged on the mixing kettle.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: the utility model provides an environmental protection dewatering device of production ultraviolet absorber, simple structure is practical, through weighing the weight of feeding subassembly convenient control raw materials when the feeding in advance, has preliminary mixing function to the raw materials of adding simultaneously, is convenient for improve the efficiency of follow-up processing, and stirring dehydration subassembly, heating pipe and refrigeration mechanism's setting makes dehydration effectual, and refrigeration mechanism's setting still can make whole course of working environmental protection.
Drawings
FIG. 1 is a schematic view of the overall structure of an environmentally friendly dehydration apparatus for producing ultraviolet absorbent of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.
The device comprises a premixing weighing and feeding assembly 1, a mixing kettle 2, a mixing kettle 3, a stirring and dewatering assembly 4, a refrigerating mechanism 5, a waste liquid cavity 6, a feeding cavity 7, a weighing hopper assembly 8, a mixing motor 9, a feeding shaft 10, a spiral blade 11, a reinforcing rod 12, a feeding hopper 13, a weighing sensor 14, a controller 15, a stirring motor 16, a stirring rotating shaft 17, an upper stirring blade 18, a middle stirring blade 19, a lower stirring blade 20, a discharge valve 21, a cooling box 22, a refrigerator 23, an inclined pipe 24, an air outlet pipe 25, a circulating pipe 26, a condensing pipe 27, a three-way valve 28, an air suction motor 29, a circulating motor 30, a circulating water tank 31 and a pressure gauge.
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 serve to explain the principles of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 efforts all belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model relates to an environmental protection dewatering device of production ultraviolet absorbent, including weighing feeding subassembly 1 in advance, compounding cauldron 2, stirring dewatering subassembly 3, refrigerating mechanism 4 and waste liquid chamber 5, weigh feeding subassembly 1 in advance and locate compounding cauldron 2's feed inlet department, stirring dewatering subassembly 3 is located in compounding cauldron 2, waste liquid chamber 5 fits in one side of compounding cauldron 2, and refrigerating mechanism 4 intercommunication is located between compounding cauldron 2 and the waste liquid chamber 5, compounding cauldron 2 is double-deck cavity, be provided with the heating pipe between compounding cauldron 2's the double-deck cavity, a material for heating in the compounding cauldron 2, the effect of the dehydration of accelerating to dry, and still be equipped with pressure gauge 31 on the compounding cauldron 2.
As shown in fig. 2, premixing weighing feeding assembly 1 includes feeding chamber 6, weighing hopper assembly 7, mixing motor 8, feeding shaft 9 and helical blade 10, feeding chamber 6 communicates and locates mixing kettle 2's feed inlet department, mixing motor 8 locates on the opposite side of feeding chamber 6, feeding shaft 9 is rotatory to be located in feeding chamber 6, and mixing motor 8's output shaft and feeding shaft 9 are connected, helical blade 10 connects and locates the outside of feeding shaft 9, feeding chamber 6 keeps away from mixing kettle 2's one side top and has seted up the feed opening, weighing hopper assembly 7 communicates and locates the top of feed opening. Wherein, be provided with stiffener 11 between feeding cavity 6 and the compounding cauldron 2, improve the stability of structure. Weighing hopper subassembly 7 includes feeder hopper 12, weighing sensor 13, controller 14, solenoid valve, and the top of feed opening is located to feeder hopper 12, and the below one side of feeder hopper 12 is located in the installation of weighing sensor 13, and on the outer wall of feeder hopper 12 was located to controller 14, inside feeder hopper 12 was located to the solenoid valve, and weighing sensor 13, solenoid valve all were connected with controller 14.
As shown in fig. 1, the stirring dehydration component 3 includes a stirring motor 15, a stirring rotating shaft 16, an upper stirring blade 17, a middle stirring blade 18 and a lower stirring blade 19, the stirring rotating shaft 16 is rotatably arranged on the upper wall of the mixing kettle 2, the stirring motor 15 is arranged on the mixing kettle 2, an output shaft of the stirring motor 15 is arranged on the stirring rotating shaft 16, the upper stirring blade 17, the middle stirring blade 18 and the lower stirring blade 19 are sequentially arranged outside the stirring rotating shaft 16 from top to bottom, the upper stirring blade 17 is arranged in a horizontal shape, the lower stirring blade 19 is arranged in an inverted-concave shape, the middle stirring blade 18 is arranged in an inverted-conical shape, a discharge pipe is arranged at the bottom of the mixing kettle 2, and a discharge valve 20 is arranged on the discharge pipe.
As shown in fig. 3, the refrigeration mechanism 4 includes a cooling box 21, a refrigerator 22, an inclined tube 23, an air outlet tube 24, a circulation tube 25, a condensation tube 26, a three-way valve 27, an air suction motor 28, a circulation motor 29 and a circulation water tank 30, the air outlet tube 24 is communicated with the top of the other side of the mixing kettle 2, the circulation motor 29 and the circulation water tank 30 are sequentially communicated with an air outlet tube, the bottom of the circulation water tank 30 is communicated with the circulation tube 25 and the air outlet tube 24, the condensation tube 26 is communicated with the other side of the air outlet tube 24, the cooling box 21 is communicated with the condensation tube 26, a cooler is arranged inside the cooling box 21, the inclined tube 23 is fixedly arranged at the bottom end of the cooling box 21, the inside of the inclined tube 23 is communicated with the inside of the cooling box 21, the three-way valve 27 is communicated with the circulation tube 25 on one side of the outlet of the cooling box 21, a waste liquid cavity 5 is communicated with the bottom of the three-way valve 27, and the air suction motor 28 is communicated with the other end of the three-way valve 27.
During the specific use, through weighing the weight of feeding subassembly 1 convenient control raw materials when the feeding in advance, with signal transmission to controller 14 after reaching the weight of settlement, the unloading is opened to controller 14 control solenoid valve again, simultaneously have preliminary mixing function to the raw materials that add, will mix in advance even raw materials under helical blade 10's spiral conveying and send into in the material mixing cauldron 2, be convenient for improve the efficiency of follow-up processing, and stirring dehydration subassembly 3, the setting up of heating pipe and refrigeration mechanism 4 makes dehydration drying effectual, the setting up of refrigeration mechanism 4 still can make whole course of working environmental protection controllable.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides an environmental protection dewatering device of production ultraviolet absorber which characterized in that: the device comprises a premixing weighing feeding assembly, a mixing kettle, a stirring dehydration assembly, a refrigerating mechanism and a waste liquid cavity, wherein the premixing weighing feeding assembly is arranged at a feeding port of the mixing kettle, the stirring dehydration assembly is arranged in the mixing kettle, the waste liquid cavity is arranged on one side of the mixing kettle, and the refrigerating mechanism is communicated between the mixing kettle and the waste liquid cavity; premixing feeding subassembly of weighing includes feeding chamber, weighing hopper subassembly, compounding motor, feeding axle and helical blade, the feed inlet department of compounding cauldron is located to the feeding chamber intercommunication, the compounding motor is located on the opposite side of feeding chamber, the feeding intracavity is located to the feeding axle rotation, just the output shaft and the feeding hub connection of compounding motor, helical blade connects the outside of locating the feeding axle, the feeding chamber is kept away from one side top of compounding cauldron and has been seted up the feed opening, the top of feed opening is located to the hopper subassembly intercommunication of weighing.
2. The environmentally friendly dehydration apparatus for producing ultraviolet absorber according to claim 1, characterized in that: stirring dehydration subassembly includes agitator motor, stirring pivot, goes up stirring vane, well stirring vane and stirring vane down, the rotatory upper wall of locating the mixing kettle of stirring pivot, agitator motor locates on the mixing kettle, agitator motor's output shaft is located in the stirring pivot, go up stirring vane, well stirring vane and lower stirring vane from the top down locate the outside of stirring pivot in proper order, it is the level form setting to go up stirring vane, stirring vane is the setting of type of falling concave down, well stirring vane is the back taper setting, the bottom of mixing kettle is provided with the discharging pipe, be provided with the bleeder valve on the discharging pipe.
3. The environmentally friendly dehydration apparatus for producing ultraviolet absorber according to claim 2, characterized in that: refrigerating mechanism includes cooler bin, refrigerator, pipe chute, outlet duct, circulating pipe, condenser pipe, three-way valve, induced draft motor, circulating motor and circulation tank, the opposite side top of mixing cauldron is located to the outlet duct intercommunication, circulation motor and circulation tank in proper order with go out tuber pipe intercommunication, just circulation tank bottom intercommunication circulating pipe and outlet duct intercommunication, the condenser pipe intercommunication is located on the opposite side of outlet duct, cooler bin and condenser pipe intercommunication, the inside cooler that is provided with of cooler bin, the bottom mounting of cooler bin is equipped with the pipe chute, the inside with the cooler bin communicates with each other, the three-way valve intercommunication is located the circulating pipe on one side in the cooler bin exit, the bottom of three-way valve is located in the waste liquid chamber intercommunication, the motor intercommunication that induced drafts is located on the other end of three-way valve.
4. The environmentally friendly dehydration apparatus for producing ultraviolet absorber according to claim 1, characterized in that: the weighing hopper subassembly includes feeder hopper, weighing sensor, controller, solenoid valve, the top of feed opening is located to the feeder hopper, below one side of feeder hopper is located in the weighing sensor installation, the controller is located on the outer wall of feeder hopper, inside the feeder hopper was located to the solenoid valve, weighing sensor, solenoid valve all are connected with the controller.
5. The environmentally friendly dehydration apparatus for producing ultraviolet absorber according to claim 1, wherein: the mixing kettle is a double-layer hollow cavity, and a heating pipe is arranged between the double-layer hollow cavities of the mixing kettle.
6. The environmentally friendly dehydration apparatus for producing ultraviolet absorber according to claim 1, characterized in that: and the mixing kettle is also provided with a pressure gauge.
7. The environmentally friendly dehydration apparatus for producing ultraviolet absorber according to claim 1, characterized in that: and a reinforcing rod is arranged between the feeding cavity and the mixing kettle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221507786.2U CN217663124U (en) | 2022-06-16 | 2022-06-16 | Environment-friendly dehydration device for producing ultraviolet absorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221507786.2U CN217663124U (en) | 2022-06-16 | 2022-06-16 | Environment-friendly dehydration device for producing ultraviolet absorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217663124U true CN217663124U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221507786.2U Active CN217663124U (en) | 2022-06-16 | 2022-06-16 | Environment-friendly dehydration device for producing ultraviolet absorbent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217663124U (en) |
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2022
- 2022-06-16 CN CN202221507786.2U patent/CN217663124U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 1 Quanling Road, Wujiatang Town, Shaowu City, Nanping City, Fujian Province, 354000 Patentee after: Fujian Desheng Technology Co.,Ltd. Address before: 354003 Jintang Industrial Park, Shaowu City, Nanping City, Fujian Province Patentee before: Fujian Desheng Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |