CN217323921U - Energy-saving dehydration device for ethylene glycol production - Google Patents
Energy-saving dehydration device for ethylene glycol production Download PDFInfo
- Publication number
- CN217323921U CN217323921U CN202220875138.6U CN202220875138U CN217323921U CN 217323921 U CN217323921 U CN 217323921U CN 202220875138 U CN202220875138 U CN 202220875138U CN 217323921 U CN217323921 U CN 217323921U
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- China
- Prior art keywords
- piece
- limiting
- dismounting
- block
- ethylene glycol
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 230000018044 dehydration Effects 0.000 title claims abstract description 19
- 238000006297 dehydration reaction Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims description 29
- 238000001514 detection method Methods 0.000 claims description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012634 fragment Substances 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000019605 sweet taste sensations Nutrition 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to an energy-conserving dehydration technical field of ethylene glycol production specifically is energy-conserving dewatering device of ethylene glycol production, energy-conserving dewatering device of ethylene glycol production includes: the mounting block, the limiting block, the connecting rod, the mounting limiting groove slide, the elastic jacking piece and the dismounting resetting piece, wherein the dismounting resetting piece comprises a dismounting piece and a resetting piece, and the dismounting piece and the resetting key are arranged on the surface of the mounting block; the beneficial effects are that: the limiting block is pressed downwards when the mounting block is in contact with the limiting block inclined surface, the top supporting spring is supported on the top supporting plate to drive the limiting block to be matched with the limiting groove, mounting of the mounting block is completed to be limited and fixed, the dismounting button is pressed to push the dismounting rod to move inwards, so that the dismounting limiting block is pressed to support the limiting plate to move downwards, the limiting block is separated from the limiting groove, dismounting of the mounting block is completed, mounting and dismounting operations are simple, use is convenient, a large amount of time is saved, and working efficiency is improved.
Description
Technical Field
The utility model relates to an energy-conserving dewatering technical field of ethylene glycol production specifically is energy-conserving dewatering device of ethylene glycol production.
Background
Ethylene glycol is colorless and odorless liquid with sweet taste, has low toxicity to animals, can be mutually dissolved with water and acetone, has low solubility in ethers, and is commonly used as a solvent, an antifreezing agent and a raw material for synthesizing terylene.
When the existing glycol is dehydrated and purified through a dehydration device, the dehydration device is required to preheat a water-containing glycol solution, and a temperature detection device is required to monitor the preheating temperature constantly.
The existing temperature detection device is usually fixed on the surface of a dehydration device by using bolts or welding, so that a large amount of time is wasted when the temperature detection device needs to be maintained or disassembled and replaced, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-conserving dewatering device of ethylene glycol production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: energy-conserving dewatering device of ethylene glycol production, energy-conserving dewatering device of ethylene glycol production includes:
the mounting block is arranged below the temperature detection device, and a limiting groove is arranged below the mounting block;
the limiting block is arranged inside the dehydration device;
one end of the connecting rod is connected with the surface of the bottom end of the temperature detection device, the other end of the connecting rod is connected with the mounting block, and the connecting rod is of an L-shaped structure;
the mounting limiting groove is arranged on the surface of the mounting block in a sliding manner, and the connecting rod and the mounting block are inserted in the dewatering device in a sliding manner through the mounting limiting groove;
the elastic propping piece comprises a propping spring and a propping plate connected with the propping spring, the propping spring is fixed on the inner wall of the dehydration device, the limiting block is fixed on the upper surface of the innermost end of the propping plate, the propping plate of the propping spring drives the limiting block to be matched with the limiting groove to limit and fix the temperature detection device, and the guiding piece longitudinally limits the propping plate and the limiting block; and
dismantle the piece that resets, dismantle the piece that resets including the piece of disassembling and the piece that resets, the piece of disassembling and the key that resets all set up on the installation piece surface.
Preferably, the stopper is transversal personally submit right triangle shape structure, and the inclined plane is towards the installation piece, and the spacing groove is "Contraband" font structure, and the spacing groove depth degree is greater than the stopper height, and spacing groove length is greater than stop block length.
Preferably, the guide part includes guide sleeve and guide sleeve complex guide bar, and guide sleeve fixes at the installation piece inner wall, and inside guide sleeve was pegged graft to guide bar one end, the other end was connected with top supporting plate bottom surface, and guide sleeve is "T" font structure.
Preferably, the elastic component includes fixed plate, the fixed axle that the fixed plate is connected of limiting plate, spacing board surface setting and the shell fragment of establishing at the fixed axle surface, and the limiting plate is fixed and is held the board top surface between two parties on the top, and is "L" font structure, and the shell fragment bottom is less than installation piece top surface, and the shell fragment is spacing to holding the board with the cooperation of installation piece.
Preferably, the disassembly piece comprises a disassembly rod, a disassembly button connected with one end of the disassembly limit block, a disassembly limit block connected with the other end of the disassembly limit block and a disassembly groove, the disassembly button is arranged outside the dewatering device, the disassembly groove is formed in the installation block, and the disassembly limit block is arranged in the disassembly groove.
Preferably, dismantle the stopper medial extremity and seted up the inclined plane, and dismantle stopper upper end surface and be higher than limiting plate upper end surface, dismantle stopper thickness and be greater than the stopper height.
Preferably, the piece that resets includes reset spring, and reset spring cover establishes at the dismounting rod surface, and dismounting rod one end is connected with the dismantlement groove, and the other end is connected with the dismantlement stopper.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up when the installation piece contacts the stopper inclined plane and move the stopper to the holding down, the spring top is held on the top and is held the board and move stopper and spacing groove cooperation, accomplishes the installation spacing fixed to the installation piece, presses down and dismantles the button and promote the inside removal of disassembling rod to make and dismantle the stopper and press and hold limiting plate downstream, the stopper breaks away from the spacing inslot portion, accomplishes the dismantlement to the installation piece, installation and dismantlement easy operation, convenient to use practices thrift the plenty of time, improves work efficiency.
Drawings
FIG. 1 is a schematic view of a partial three-dimensional structure of an energy-saving dehydration device for ethylene glycol production;
FIG. 2 is a schematic cross-sectional view of a spacing fixture;
fig. 3 is a cross-sectional structural view of the reduction stripper.
In the figure: the device comprises an installation block 1, a limiting groove 2, a limiting block 3, an elastic sheet 4, a fixing plate 5, a fixing shaft 6, a limiting plate 7, a jacking plate 8, a guide sleeve 9, a guide rod 10, a jacking spring 11, a temperature detection device 12, a dehydration device 13, an installation limiting groove slide 14, a disassembly rod 15, a disassembly button 16, a return spring 17, a disassembly groove 18, a disassembly limiting block 19 and a connecting rod 20.
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 to 3, the present invention provides a technical solution: energy-conserving dewatering device of ethylene glycol production, energy-conserving dewatering device of ethylene glycol production includes: the temperature detection device comprises a mounting block 1, wherein the mounting block 1 is arranged below a temperature detection device 12, and a limiting groove 2 is arranged below the mounting block 1; the limiting block 3 is arranged inside the dehydration device 13; one end of the connecting rod 20 is connected with the bottom end surface of the temperature detection device 12, the other end of the connecting rod 20 is connected with the mounting block 1, and the connecting rod 20 is of an L-shaped structure; the mounting limiting groove slide 14 is arranged on the surface of the mounting block 1, and the connecting rod 20 and the mounting block 1 are inserted into the dewatering device 13 through the mounting limiting groove slide 14; the elastic supporting piece comprises a supporting piece, a guide piece and an elastic piece, the supporting piece comprises a supporting spring 11 and a supporting plate 8 connected with the supporting spring 11, the supporting spring 11 is fixed on the inner wall of the dewatering device 13, the limiting block 3 is fixed on the upper surface of the innermost end of the supporting plate 8, the supporting spring 11 supports the supporting plate 8 to drive the limiting block 3 to be matched with the limiting groove 2 to mount, limit and fix the temperature detection device 12, and the guide piece longitudinally limits the supporting plate 8 and the limiting block 3; the dismounting reset piece comprises a dismounting piece and a reset piece, and the dismounting piece and the reset key are both arranged on the surface of the mounting block 1; the transversal right triangle-shaped structure of personally submitting of stopper 3, and the inclined plane is towards installation piece 1, and spacing groove 2 is "Contraband" font structure, and the 2 degree of depth in spacing groove is greater than stopper 3 height, and 2 length in spacing groove are greater than stopper 3 length.
The utility model discloses can further set up to, the guide includes guide sleeve 9 and 9 complex guide bars 10 of guide sleeve, and guide sleeve 9 is fixed at 1 inner wall of installation piece, and inside guide bar 10 one end was pegged graft at guide sleeve 9, the other end and 8 bottom surface connections of top holding plate, and guide sleeve 9 is "T" font structure.
The utility model discloses can further set up to, the elastic component includes fixed axle 6 and the cover that fixed axle 5, fixed plate 5 that limiting plate 7, limiting plate 7 surface set up are connected establishes shell fragment 4 on fixed axle 6 surface, and limiting plate 7 is fixed and is held 8 top surfaces of board between two parties on the top, and is "L" font structure, and shell fragment 4 bottom is less than 1 top surface of installation piece, and shell fragment 4 is spacing to holding board 8 on the top with the 1 cooperation of installation piece.
The utility model can be further arranged in that the dismounting part comprises a dismounting rod 15, a dismounting button 16 connected with one end of the dismounting limiting block 19, a dismounting limiting block 19 connected with the other end and a dismounting groove 18, the dismounting button 16 is arranged outside the dewatering device 13, the dismounting groove 18 is arranged inside the mounting block 1, and the dismounting limiting block 19 is arranged inside the dismounting groove 18; an inclined plane is formed at the inner side end of the disassembling limiting block 19, the upper end surface of the disassembling limiting block 19 is higher than that of the limiting plate 7, and the thickness of the disassembling limiting block 19 is larger than that of the limiting block 3; the reset piece comprises a reset spring 17, the reset spring 17 is sleeved on the surface of the dismounting rod 15, one end of the dismounting rod 15 is connected with the dismounting groove 18, and the other end of the dismounting rod is connected with the dismounting limiting block 19.
The temperature detection device 12 is inserted into the dehydration device 13 to drive the installation block 1 to move towards the limiting block 3 in the installation limiting groove slide 14, when the installation block 1 contacts the inclined surface of the limiting block 3, the limiting block 3 is pressed downwards, the jacking plate 8 is jacked by the jacking spring 11 to drive the limiting block 3 to be matched with the limiting groove 2, so that the installation limiting fixation of the installation block 1 is completed, the elastic sheet 4 always butts against the upper end surface of the installation block 1, the jacking plate 8 is driven to ascend by the limiting plate 7, so that the limiting fit of the limiting groove 2 and the limiting block 3 is ensured, the dismounting rod 15 is pushed to move inwards by pressing the dismounting button 16, so that the dismounting limiting block 19 presses the limiting plate 7 to move downwards, the limiting block 3 is separated from the inside of the limiting groove 2, the installation block 1 is taken out at the moment, the dismounting of the installation block 1 can be completed, after the pressing is cancelled, the resetting spring 17 drives the dismounting button 16 to reset, the novel multifunctional combined tool is convenient to use next time, simple to install and disassemble and convenient to use, saves a large amount of time and improves the working efficiency.
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 (6)
1. Energy-conserving dewatering device of ethylene glycol production, its characterized in that: the energy-saving dehydration device for ethylene glycol production comprises:
the temperature detection device comprises a mounting block (1), wherein the mounting block (1) is arranged below a temperature detection device (12), and a limiting groove (2) is arranged below the mounting block (1);
the limiting block (3), the limiting block (3) is arranged inside the dehydration device (13);
one end of the connecting rod (20) is connected with the bottom end surface of the temperature detection device (12), the other end of the connecting rod (20) is connected with the mounting block (1), and the connecting rod (20) is of an L-shaped structure;
the mounting limiting groove (14) is arranged on the surface of the mounting block (1), and the connecting rod (20) and the mounting block (1) are inserted into the dewatering device (13) through the mounting limiting groove (14);
the elastic supporting piece comprises a supporting piece, a guide piece and an elastic piece, the supporting piece comprises a supporting spring (11) and a supporting plate (8) connected with the supporting spring (11), the supporting spring (11) is fixed on the inner wall of the dewatering device (13), the limiting block (3) is fixed on the upper surface of the innermost end of the supporting plate (8), the supporting spring (11) supports the supporting plate (8) to drive the limiting block (3) to be matched with the limiting groove (2) to install, limit and fix the temperature detection device (12), and the guide piece longitudinally limits the supporting plate (8) and the limiting block (3); and
dismantle the piece that resets, dismantle the piece that resets including the piece of dismantling and the piece that resets, the piece of dismantling all sets up on installation piece (1) surface with the key that resets, the piece of dismantling is including dismantling pole (15), dismantle dismantlement button (16), the dismantlement stopper (19) and the dismantlement groove (18) that the other end is connected of stopper (19) one end connection, dismantles button (16) and sets up in dewatering device (13) outside, and dismantlement groove (18) are seted up inside installation piece (1), and dismantlement stopper (19) set up inside dismantlement groove (18).
2. The energy-saving dehydration device for ethylene glycol production according to claim 1, characterized in that: the transversal right triangle-shaped structure of personally submitting of stopper (3), and the inclined plane is "Contraband" font structure towards installation piece (1), and spacing groove (2) degree of depth is greater than stopper (3) height, and spacing groove (2) length is greater than stopper (3) length.
3. The energy-saving dehydration device for ethylene glycol production according to claim 1, characterized in that: the guide piece comprises a guide sleeve (9) and a guide rod (10) matched with the guide sleeve (9), the guide sleeve (9) is fixed on the inner wall of the installation block (1), one end of the guide rod (10) is inserted into the guide sleeve (9), the other end of the guide rod is connected with the bottom end surface of the top holding plate (8), and the guide sleeve (9) is of a T-shaped structure.
4. The energy-saving dehydration device for ethylene glycol production according to claim 1, characterized in that: the elastic piece comprises a limiting plate (7), a fixing plate (5) arranged on the surface of the limiting plate (7), a fixing shaft (6) connected with the fixing plate (5) and an elastic sheet (4) sleeved on the surface of the fixing shaft (6), the limiting plate (7) is fixed between the two sides of the top end surface of the top holding plate (8) and is of an L-shaped structure, the bottom end of the elastic sheet (4) is lower than the top end surface of the mounting block (1), and the elastic sheet (4) is matched with the mounting block (1) to limit the top holding plate (8).
5. The ethylene glycol production energy-saving dehydration device according to claim 1, characterized in that: dismantle stopper (19) medial extremity and seted up the inclined plane, and dismantle stopper (19) upper end surface and be higher than limiting plate (7) upper end surface, dismantle stopper (19) thickness and be greater than stopper (3) height.
6. The energy-saving dehydration device for ethylene glycol production according to claim 5, characterized in that: the reset piece comprises a reset spring (17), the reset spring (17) is sleeved on the surface of the dismounting rod (15), one end of the dismounting rod (15) is connected with the dismounting groove (18), and the other end of the dismounting rod is connected with the dismounting limiting block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220875138.6U CN217323921U (en) | 2022-04-12 | 2022-04-12 | Energy-saving dehydration device for ethylene glycol production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220875138.6U CN217323921U (en) | 2022-04-12 | 2022-04-12 | Energy-saving dehydration device for ethylene glycol production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217323921U true CN217323921U (en) | 2022-08-30 |
Family
ID=82947191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220875138.6U Active CN217323921U (en) | 2022-04-12 | 2022-04-12 | Energy-saving dehydration device for ethylene glycol production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217323921U (en) |
-
2022
- 2022-04-12 CN CN202220875138.6U patent/CN217323921U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy-saving dehydration unit for ethylene glycol production Effective date of registration: 20230129 Granted publication date: 20220830 Pledgee: Weihai Commercial Bank Co.,Ltd. Zibo Branch Pledgor: Shandong Huayue New Material Technology Co.,Ltd. Registration number: Y2023980031671 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220830 Pledgee: Weihai Commercial Bank Co.,Ltd. Zibo Branch Pledgor: Shandong Huayue New Material Technology Co.,Ltd. Registration number: Y2023980031671 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Energy saving dehydration device for ethylene glycol production Granted publication date: 20220830 Pledgee: Weihai Commercial Bank Co.,Ltd. Zibo Branch Pledgor: Shandong Huayue New Material Technology Co.,Ltd. Registration number: Y2024980004530 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220830 Pledgee: Weihai Commercial Bank Co.,Ltd. Zibo Branch Pledgor: Shandong Huayue New Material Technology Co.,Ltd. Registration number: Y2024980004530 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |