CN219398978U - Polyethylene glycol filtering and purifying mechanism - Google Patents
Polyethylene glycol filtering and purifying mechanism Download PDFInfo
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- CN219398978U CN219398978U CN202320865141.4U CN202320865141U CN219398978U CN 219398978 U CN219398978 U CN 219398978U CN 202320865141 U CN202320865141 U CN 202320865141U CN 219398978 U CN219398978 U CN 219398978U
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Abstract
The utility model relates to a polyethylene glycol filtering and purifying mechanism which comprises a distillation box body and a mounting frame, wherein the top and the right side of the distillation box body are provided with a distillation cooling mechanism, an auxiliary assembly is arranged in the mounting frame, the distillation cooling mechanism comprises a flow pipe fixedly connected with the top of the distillation box body, the other end of the flow pipe is fixedly connected with a cooling box, the bottom of the cooling box is fixedly connected with the mounting frame, a water cooler is arranged in the mounting frame, the top of the water cooler is provided with a liquid outlet pipe, and the other side of the liquid outlet pipe is fixedly connected with a water pump. This polyethylene glycol filters purification mechanism, through the distillation cooling mechanism that sets up, refrigerates water under the effect of water-cooling machine, transports the inside of condenser pipe with water through the water pump for the condenser pipe cools off the cooler bin, can make the inside polyethylene glycol gas of cooler bin liquefy fast, has improved the work efficiency of device.
Description
Technical Field
The utility model relates to the technical field of chemical industry, in particular to a polyethylene glycol filtering and purifying mechanism.
Background
The polyethylene glycol ether is polyether for short, is a synthetic oil with the largest sales at present, and is a linear polymer prepared by taking ethylene oxide, propylene oxide, butylene oxide, tetrahydrofuran and the like as raw materials and carrying out ring-opening homopolymerization or copolymerization under the action of a catalyst.
Please refer to a filter equipment for polyethylene glycol ether production that publication number CN209204776U published, propose "including the activity box, the filter screen, polyethylene glycol ether collecting vat and impurity collecting vat in this patent, the left and right sides of activity box is all through first spout and fixed frame sliding connection, the below corner of activity box is all through connecting spring and bottom plate interconnect, and the left and right sides surface inboard of activity box is all through rotary joint and fly leaf interconnect, the filter screen is installed at the lower surface middle part of activity box, and the top of filter screen is provided with the cleaning member, both sides all pass through slider and second spout sliding connection around the cleaning member, the below of slider is through connecting arm and bottom plate front and back surface interconnect, polyethylene glycol ether collecting vat and impurity collecting vat all settle in the top of bottom plate, this filter equipment for polyethylene glycol ether production is used in the in-process of filtering polyethylene glycol ether, still can clean the impurity on the filter screen surface, avoid impurity to pile up at the filter screen surface, the jam that causes. "
However, the above scheme has the following problems: the device has no cooling mechanism in the purification process, and the polyethylene glycol ether is liquefied slowly in the purification process, so that another technical scheme is provided for solving the problem.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a polyethylene glycol filtering and purifying mechanism which has the advantages of cooling, accelerating liquefaction and the like, and solves the problem that the polyethylene glycol ether is liquefied slowly in the purifying process because the device is not provided with a cooling mechanism in the purifying process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the polyethylene glycol filtering and purifying mechanism comprises a distillation box body and a mounting frame, wherein a distillation cooling mechanism is arranged at the top and the right side of the distillation box body, and an auxiliary assembly is arranged in the mounting frame;
the distillation cooling mechanism comprises a flow pipe fixedly connected with the top of a distillation box body, the other end of the flow pipe is fixedly connected with a cooling box, the bottom of the cooling box is fixedly connected with a mounting frame, a water cooling machine is arranged in the mounting frame, the top of the water cooling machine is provided with a liquid outlet pipe, the other side of the liquid outlet pipe is fixedly connected with a water pump, the output end of the water pump is fixedly connected with a water tank, the top of the water tank is fixedly connected with a liquid feeding pipe, the other side of the liquid feeding pipe is fixedly connected with a condensing pipe, and the outer side of the condensing pipe is fixedly connected with a fixing frame;
the distillation cooling mechanism further comprises a return pipe fixedly connected with the left side of the cooling box and fixedly connected with the water cooling machine, and the front side of the cooling box is fixedly connected with a discharge pipe.
Further, the top of mounting bracket has seted up first mouth of pipe, the liquid feed pipe passes through first mouth of pipe and mounting bracket fixed connection.
Further, the second pipe orifice is arranged at the top of the mounting frame, and the return pipe is fixedly connected with the mounting frame through the second pipe orifice.
Further, the shape of the condensing pipe is a bent S-shaped pipe, and the condensing pipe is attached to the cooling box.
Further, the fixed slot is formed in the fixed frame, and the condenser pipe is fixedly connected with the fixed frame through the fixed slot.
Further, the auxiliary assembly comprises a baffle fixedly connected with the inside of the installation frame, a cooling fan is arranged on the left side of the baffle, and the cooling fan corresponds to the water cooler in position.
Further, the inside of baffle has seted up the tube chute, the drain pipe passes through tube chute and baffle fixed connection.
Further, the left side of the mounting frame is provided with a plurality of ventilation holes, and the water cooling machine corresponds to the ventilation holes in position.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this polyethylene glycol filters purification mechanism, through the distillation cooling mechanism that sets up, refrigerates water under the effect of water-cooling machine, transports the inside of condenser pipe with water through the water pump for the condenser pipe cools off the cooler bin, can make the inside polyethylene glycol gas of cooler bin liquefy fast, has improved the work efficiency of device.
2. This polyethylene glycol filters purification mechanism, through the auxiliary assembly who sets up, carries out the air-out heat dissipation to the water-cooling machine at the use radiator fan, avoids the water-cooling machine overheated, helps improving the work efficiency of water-cooling machine, increases cooling liquefaction speed to this purification efficiency that increases.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present utility model;
FIG. 2 is a right side view of the structure of the present utility model;
fig. 3 is a front view of the structure of the present utility model.
In the figure: 1. a distillation box body; 2. a flow pipe; 3. a cooling box; 4. a mounting frame; 5. a water cooling machine; 6. a liquid outlet pipe; 7. a partition plate; 8. a heat radiation fan; 9. a water pump; 10. a water tank; 11. a liquid feeding pipe; 12. a condensing tube; 13. a fixing frame; 14. a return pipe; 15. and a discharging pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a polyethylene glycol filtering and purifying mechanism in this embodiment includes a distillation box body 1 and a mounting frame 4, wherein a distillation cooling mechanism is disposed at the top and right sides of the distillation box body 1, and an auxiliary assembly is disposed inside the mounting frame 4.
Embodiment one: the distillation cooling mechanism comprises a runner pipe 2 fixedly connected with the top of a distillation box body 1, the other end of the runner pipe 2 is fixedly connected with a cooling box 3, the bottom of the cooling box 3 is fixedly connected with a mounting frame 4, a water cooling machine 5 is arranged in the mounting frame 4, a liquid outlet pipe 6 is arranged at the top of the water cooling machine 5, a water pump 9 is fixedly connected with the other side of the liquid outlet pipe 6, a water tank 10 is fixedly connected with the output end of the water pump 9, a liquid feeding pipe 11 is fixedly connected with the top of the water tank 10, a first pipe orifice is arranged at the top of the mounting frame 4, and the liquid feeding pipe 11 is fixedly connected with the mounting frame 4 through the first pipe orifice, so that cold water is conveniently recycled by the liquid feeding pipe 11.
Wherein, the opposite side fixedly connected with condenser pipe 12 of liquid feed pipe 11, condenser pipe 12 shape is crooked S type pipe, and condenser pipe 12 is laminated mutually with cooling tank 3, makes things convenient for condenser pipe 12 to carry out more effectual cooling to cooling tank 3, improves area of contact, and the outside fixedly connected with mount 13 of condenser pipe 12, and the fixed slot has been seted up to the inside of mount 13, and condenser pipe 12 passes through fixed slot and mount 13 fixed connection, conveniently fixes condenser pipe 12.
In this embodiment, distillation cooling mechanism still includes cooling tank 3 left side fixedly connected with and water-cooling machine 5 fixed connection's back flow 14, and the second mouth of pipe has been seted up at the top of mounting bracket 4, and back flow 14 passes through second mouth of pipe and mounting bracket 4 fixed connection, makes things convenient for back flow 14 to retrieve water, and cooling tank 3's front fixedly connected with discharging pipe 15.
It should be noted that, this polyethylene glycol filters purification mechanism, through the distillation cooling mechanism that sets up, refrigerates water under the effect of water-cooling machine 5, transports the inside of condenser pipe 12 with water through water pump 9 for condenser pipe 12 cools off cooling tank 3, can make the inside polyethylene glycol gas of cooling tank 3 liquefy fast, has improved the work efficiency of device.
Specifically, this polyethylene glycol filters purification mechanism, at first use distillation case body 1 to distill the solution, evaporate polyethylene glycol into the gaseous state, then polyethylene glycol gas passes through runner pipe 2 and gets into the inside of cooler bin 3, then start water cooler 5, start water pump 9, water pump 9 draws water from the inside of water tank 10 through drain pipe 6 entering water cooler 5, then water cooler 5 sends cold water into the inside of back flow 14, cold water passes through the inside of back flow 14 entering condenser pipe 12, make condenser pipe 12 cool down cooler bin 3, can make the inside polyethylene glycol gas of cooler bin 3 liquefy fast, the inside water of condenser pipe 12 carries out the cooling again through the inside of liquid feed pipe 11 feeding water tank 10 and uses, help carrying out quick purification to polyethylene glycol, the practicality of device has been improved.
Embodiment two: referring to fig. 1-3, the auxiliary assembly comprises a partition 7 fixedly connected with the inside of the mounting frame 4, a pipe groove is formed in the partition 7, the liquid outlet pipe 6 is fixedly connected with the partition 7 through the pipe groove, the liquid outlet pipe 6 is conveniently fixed, a cooling fan 8 is arranged on the left side of the partition 7, the cooling fan 8 corresponds to the water cooling machine 5 in position, a plurality of ventilation holes are formed in the left side of the mounting frame 4, the water cooling machine 5 corresponds to the ventilation holes in position, and heat dissipation is convenient.
It should be noted that, this polyethylene glycol filters purification mechanism, through the auxiliary assembly that sets up, is using radiator fan 8 to carry out the air-out heat dissipation to water-cooling machine 5, avoids water-cooling machine 5 overheated, helps improving the work efficiency of water-cooling machine 5, increases the cooling liquefaction speed to this purification efficiency that increases.
Specifically, this polyethylene glycol filters purification mechanism, when the during operation of water-cooling machine 5, start radiator fan 8, radiator fan 8 dispels the heat to water-cooling machine 5, and the hot and cold is discharged through the bleeder vent, helps improving the work efficiency of water-cooling machine 5, increases the cooling liquefaction speed to this purification efficiency that increases.
The working principle of the embodiment is as follows:
(1) This polyethylene glycol filters purification mechanism, when using at first use distillation case body 1 to distill the solution, evaporate polyethylene glycol into the gaseous state, then polyethylene glycol gas passes through runner pipe 2 and gets into the inside of cooler bin 3, then start water cooler 5, start water pump 9, water pump 9 draws out the inside of water tank 10 through drain pipe 6 entering water cooler 5, then water cooler 5 sends cold water into back flow pipe 14's inside, cold water passes through back flow pipe 14 and gets into condenser pipe 12's inside, make condenser pipe 12 cool down cooler bin 3, can make the inside polyethylene glycol gas of cooler bin 3 liquefy fast, the inside water of condenser pipe 12 carries out the cooling again through the inside of liquid feed pipe 11 feed water tank 10 and uses, help carrying out the quick purification to polyethylene glycol, the practicality of device has been improved.
(2) This polyethylene glycol filters purification mechanism, when the during operation of water-cooling machine 5, start radiator fan 8, radiator fan 8 dispels the heat to water-cooling machine 5, and the heat is cold to be discharged through the bleeder vent, helps improving the work efficiency of water-cooling machine 5, increases the cooling liquefaction speed to this purification efficiency that increases.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a polyethylene glycol filters purification mechanism, includes stills box body (1) and mounting bracket (4), its characterized in that: the top and the right side of the distillation box body (1) are provided with distillation cooling mechanisms, and auxiliary components are arranged in the mounting frame (4);
the distillation cooling mechanism comprises a flow pipe (2) fixedly connected with the top of a distillation box body (1), the other end of the flow pipe (2) is fixedly connected with a cooling box (3), the bottom of the cooling box (3) is fixedly connected with a mounting frame (4), a water cooling machine (5) is arranged in the mounting frame (4), a liquid outlet pipe (6) is arranged at the top of the water cooling machine (5), a water pump (9) is fixedly connected with the other side of the liquid outlet pipe (6), a water tank (10) is fixedly connected with the output end of the water pump (9), a liquid feeding pipe (11) is fixedly connected with the top of the water tank (10), a condensation pipe (12) is fixedly connected with the other side of the liquid feeding pipe (11), and a fixing frame (13) is fixedly connected with the outer side of the condensation pipe (12).
The distillation cooling mechanism further comprises a return pipe (14) fixedly connected with the left side of the cooling box (3) and fixedly connected with the water cooler (5), and a discharge pipe (15) is fixedly connected with the front side of the cooling box (3).
2. The polyethylene glycol filtration purification mechanism of claim 1, wherein: the top of mounting bracket (4) has seted up first mouth of pipe, liquid feed pipe (11) are through first mouth of pipe and mounting bracket (4) fixed connection.
3. The polyethylene glycol filtration purification mechanism of claim 1, wherein: the top of mounting bracket (4) has seted up the second mouth of pipe, back flow (14) are through second mouth of pipe and mounting bracket (4) fixed connection.
4. The polyethylene glycol filtration purification mechanism of claim 1, wherein: the shape of the condensing pipe (12) is a bent S-shaped pipe, and the condensing pipe (12) is attached to the cooling box (3).
5. The polyethylene glycol filtration purification mechanism of claim 1, wherein: the inside of mount (13) has seted up the fixed slot, condenser pipe (12) are through fixed slot and mount (13) fixed connection.
6. The polyethylene glycol filtration purification mechanism of claim 1, wherein: the auxiliary assembly comprises a partition plate (7) fixedly connected with the inside of the installation frame (4), a cooling fan (8) is arranged on the left side of the partition plate (7), and the cooling fan (8) corresponds to the water cooler (5) in position.
7. The polyethylene glycol filtration purification mechanism of claim 6, wherein: the inside of baffle (7) has seted up the tube chute, drain pipe (6) are through tube chute and baffle (7) fixed connection.
8. The polyethylene glycol filtration purification mechanism of claim 6, wherein: the left side of the mounting frame (4) is provided with a plurality of ventilation holes, and the water cooling machine (5) corresponds to the ventilation holes in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320865141.4U CN219398978U (en) | 2023-04-18 | 2023-04-18 | Polyethylene glycol filtering and purifying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320865141.4U CN219398978U (en) | 2023-04-18 | 2023-04-18 | Polyethylene glycol filtering and purifying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219398978U true CN219398978U (en) | 2023-07-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320865141.4U Active CN219398978U (en) | 2023-04-18 | 2023-04-18 | Polyethylene glycol filtering and purifying mechanism |
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| Country | Link |
|---|---|
| CN (1) | CN219398978U (en) |
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2023
- 2023-04-18 CN CN202320865141.4U patent/CN219398978U/en active Active
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