CN218863572U - Ethylene glycol collecting tank - Google Patents
Ethylene glycol collecting tank Download PDFInfo
- Publication number
- CN218863572U CN218863572U CN202222913446.6U CN202222913446U CN218863572U CN 218863572 U CN218863572 U CN 218863572U CN 202222913446 U CN202222913446 U CN 202222913446U CN 218863572 U CN218863572 U CN 218863572U
- Authority
- CN
- China
- Prior art keywords
- ethylene glycol
- entry
- barrel
- liquid level
- level gauge
- Prior art date
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an ethylene glycol collecting vat belongs to the recovery unit of ethylene glycol, the utility model discloses a barrel, head, saddle are provided with on the barrel and fill nitrogen mouth, fresh ethylene glycol entry, drain, a plurality of steam inlet, equipment entry, reserve mouthful, recycle ethylene glycol entry, bin outlet, all are provided with high level gauge mouth, low level gauge mouth on every head, and steam inlet, recycle ethylene glycol entry extend to in the casing through the immersion tube. The utility model discloses an increase the expansion joint at steam entrance, utilize the expansion joint compensation to bring additional stress because of the temperature difference, the size change that brings because of unloading steam temperature shock on the compensation dip pipe all is provided with the level gauge mouth on the head of both ends to the realization is to the control of the highest liquid level in the container and minimum liquid level, to the abrupt change of liquid level in the container, when the liquid level change is undulant great, in time to replenishing nitrogen gas in the container, the realization is to the regulation of container pressure differential.
Description
Technical Field
The utility model relates to a recovery unit of ethylene glycol, concretely relates to ethylene glycol collecting vat.
Background
In the coal-to-ethylene glycol system, a heat source and a power source are provided for the whole system mainly by using fuel coal combustion delivery steam through a boiler device, and the system is mainly used for the heat tracing of a power source, a heat exchanger heat source, easily crystallized/easily frozen materials and the like of a compressor unit. In the actual production process, after the steam balance of the system is adjusted, a certain amount of emptying steam cannot be utilized by 100%, energy and resource waste can be caused, and the noise and pollution of a production site can be increased. Waste heat and steam condensate can be recovered from the released steam through the glycol collecting tank, the steam consumption of a main system is reduced, and the energy utilization rate is improved. The temperature of the discharged steam can reach more than 150 ℃, and the temperature of the discharged steam is suddenly reduced after entering the collecting tank, so that the steam conveying pipeline is easy to stretch, the pressure in the container is sharply reduced, the liquid level fluctuates, and potential safety hazards are caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ethylene glycol collecting vat.
The technical scheme of the utility model is that: the utility model provides an ethylene glycol collecting vat, the novel nipple rectifier comprises a cylindrical shel, fixed mounting is in the head of barrel both sides, a saddle for supporting the barrel, turn right from a left side and set gradually and fill the nitrogen mouth, fresh ethylene glycol entry, the drain, a plurality of steam inlet, equipment entry, reserve mouthful, the retrieval and utilization ethylene glycol entry, the bottom of barrel is provided with the bin outlet, all be provided with high level gauge mouth on every head, low level gauge mouth, steam inlet, the retrieval and utilization ethylene glycol entry extends to in the casing through the immersion tube, supporting component fixed mounting is passed through on shells inner wall in the bottom of immersion tube, the bottom of immersion tube is higher than low level gauge mouth, be provided with the expansion joint between steam inlet and the immersion tube.
According to the further technical scheme, the discharge opening is formed in one side of the nitrogen charging opening.
According to the technical scheme, a thermometer port is formed in the end enclosure on one side close to the discharge port, and the thermometer port is arranged above the low liquid level meter port.
According to a further technical scheme, the supporting assembly comprises a sleeve and supporting rods, the sleeve is sleeved on the outer ring of the immersion pipe, the supporting rods are arranged around the sleeve, two ends of each supporting rod are welded to the inner wall of the sleeve and the inner wall of the shell respectively, and the supporting rods on the adjacent immersion pipes are arranged in a staggered mode.
The utility model has the advantages that:
the utility model discloses an increase the expansion joint at steam entrance, utilize the expansion joint compensation to bring additional stress because of the temperature difference, the size change that brings because of unloading steam temperature shock on the compensation dip pipe all is provided with the level gauge mouth on the head of both ends to the realization is to the control of the highest liquid level in the container and minimum liquid level, to the abrupt change of liquid level in the container, when the liquid level change is undulant great, in time to replenishing nitrogen gas in the container, the realization is to the regulation of container pressure differential.
Drawings
FIG. 1 is a schematic view of the structure of the present invention,
the device comprises a barrel 1, a barrel 2, a seal head 3, a saddle 4, a nitrogen charging port 5, a fresh ethylene glycol inlet 6, a vent port 7, a steam inlet 8, an equipment inlet 9, a standby port 10, a recycled ethylene glycol inlet 11, a discharge port 12, a high liquid level meter port 13, a low liquid level meter port 14, a dip pipe 15, an expansion joint 16, a sleeve pipe 17, a support rod 18 and a thermometer port.
Detailed Description
The invention will be further elucidated below by means of non-limiting examples, understanding the invention.
As shown in figure 1, the utility model provides an ethylene glycol collecting vat, including barrel 1, fixed mounting is at the head 2 of barrel 1 both sides, a saddle 3 for supporting barrel 1, turn right from a left side and set gradually and fill nitrogen gate 4 at barrel 1 top, fresh ethylene glycol entry 5, drain 6, a plurality of steam inlet 7, equipment entry 8, reserve port 9, recycle ethylene glycol entry 10, barrel 1's bottom is provided with bin outlet 11, bin outlet 11 sets up and is filling nitrogen gate 4 one side, keep away from recycle ethylene glycol entry 10 one side setting promptly, thereby guarantee that recycle ethylene glycol can be fully mixed in the container.
All be provided with high level gauge mouth 12 on every head 2, low level gauge mouth 13, steam inlet 7, recycle ethylene glycol entry 10 extends to in the casing through immersion tube 14, the bottom of immersion tube 14 is passed through supporting component fixed mounting on shells inner wall, supporting component establishes the sleeve pipe 16 in immersion tube 14 outer lane including the cover, encircle the bracing piece 17 that sleeve pipe 16 set up, the both ends of bracing piece 17 weld respectively on sleeve pipe 16 and shells inner wall, the setting of staggering between the bracing piece 17 on the adjacent immersion tube 14.
The bottom of the dip tube 14 is higher than the low level gauge port 13, and an expansion joint 15 is arranged between the steam inlet 7 and the dip tube 14. A thermometer port 18 is arranged on the end enclosure 2 close to one side of the discharge port 11, and the thermometer port 18 is arranged above the low liquid level meter port 13.
The utility model discloses an increase expansion joint 15 in steam inlet 7 department, utilize expansion joint 15 compensation to bring additional stress because of the temperature difference, the dimensional change that brings because of unloading steam temperature shock drop on the compensation immersion tube 14 all is provided with the level gauge mouth on both ends head 2 to the realization is to the control of the highest liquid level in the container and minimum liquid level, to the abrupt change of liquid level in the container, when the liquid level change is undulant great, in time to replenishing nitrogen gas in the container, realize the regulation to pressure difference in the container.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an ethylene glycol collecting vat, includes barrel, fixed mounting at the head of barrel both sides, is used for supporting the saddle of barrel, turn right from a left side and set gradually and fill nitrogen mouth, fresh ethylene glycol entry, drain, a plurality of steam inlet, equipment entry, reserve mouthful, recycle ethylene glycol entry in the barrel top, the bottom of barrel is provided with bin outlet, its characterized in that: all be provided with high level gauge mouth, low level gauge mouth on every seal, steam inlet, recycle ethylene glycol entry pass through the dip pipe and extend to in the casing, and the bottom of dip pipe passes through supporting component fixed mounting on shells inner wall, the bottom of dip pipe is higher than low level gauge mouth, be provided with the expansion joint between steam inlet and the dip pipe.
2. The glycol collection tank of claim 1, wherein: the discharge opening is arranged on one side of the nitrogen charging opening.
3. An ethylene glycol collection tank as defined in claim 1, wherein: and a temperature meter port is arranged on the end socket close to one side of the discharge port, and the temperature meter port is arranged above the low liquid level meter port.
4. The glycol collection tank of claim 1, wherein: the supporting assembly comprises a sleeve and supporting rods, the sleeve is sleeved on the outer ring of the dip pipe, the supporting rods are arranged around the sleeve, two ends of each supporting rod are respectively welded on the inner wall of the sleeve and the inner wall of the shell, and the supporting rods on adjacent dip pipes are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222913446.6U CN218863572U (en) | 2022-11-02 | 2022-11-02 | Ethylene glycol collecting tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222913446.6U CN218863572U (en) | 2022-11-02 | 2022-11-02 | Ethylene glycol collecting tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218863572U true CN218863572U (en) | 2023-04-14 |
Family
ID=87364266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222913446.6U Active CN218863572U (en) | 2022-11-02 | 2022-11-02 | Ethylene glycol collecting tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218863572U (en) |
-
2022
- 2022-11-02 CN CN202222913446.6U patent/CN218863572U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102022925A (en) | Method and equipment for condensing and cooling flash oil | |
| CN206387289U (en) | A kind of efficient waste heat reclamation set | |
| CN218863572U (en) | Ethylene glycol collecting tank | |
| CN208928127U (en) | Radial temperature control reactor | |
| CN110228830A (en) | A kind of coal gasified black water flash distillation process system | |
| CN206669702U (en) | Steam generator system | |
| CN210462964U (en) | Steam generator for fused salt energy storage | |
| CN201177471Y (en) | Safe explosion-proof -type separating heat-pipe evaporator | |
| CN205300303U (en) | Boiler deoxidization tail vapour waste heat recoverer | |
| CN203115999U (en) | Vapor-liquid self-circulation type cooling revert device of biomass boiler | |
| CN204460168U (en) | A kind of steam boiler steam discharge energy recycling system | |
| CN207610363U (en) | A kind of retracting device of waste heat from tail gas | |
| CN104833252B (en) | Mobile steam heat accumulator | |
| CN208071655U (en) | The double headers of gasification furnace fin panel casing | |
| CN211695936U (en) | Steam waste heat recycling device | |
| CN101482373B (en) | Waste heat recovery and utilization system for waste gas of revolving furnace | |
| CN203704731U (en) | Vertical heat exchanger with convex thin tube plate | |
| CN209027307U (en) | A kind of split type, curved flue of mixed type electric furnace entrance | |
| CN202048555U (en) | Sensible heat afterheat recycling device with special heating surface structure | |
| CN205995250U (en) | A kind of desulphurization plant of fast cooling | |
| CN102168926A (en) | Residual heat recovering device | |
| CN206207392U (en) | A kind of blowdown waste heat comprehensive recovery system | |
| CN209623385U (en) | Calcium carbide burner gas cooling device | |
| CN105333766B (en) | A high position receives the cooling system of water tower | |
| CN205537164U (en) | Flue gas waste heat recovery device for sintering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |