CN219290618U - Ethylene oxide collection device - Google Patents
Ethylene oxide collection device Download PDFInfo
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- CN219290618U CN219290618U CN202320800899.XU CN202320800899U CN219290618U CN 219290618 U CN219290618 U CN 219290618U CN 202320800899 U CN202320800899 U CN 202320800899U CN 219290618 U CN219290618 U CN 219290618U
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Abstract
The utility model discloses an ethylene oxide collecting device, which relates to the technical field of collecting equipment and comprises a device collecting tank, wherein a connecting pipe is fixedly arranged on the outer wall of the device collecting tank, a non-return component is sleeved on the outer wall of the connecting pipe, the non-return component comprises a special pipe, a flip cover and a rotating shaft, a heating ring is fixedly arranged on the outer wall of the non-return component, the flip cover is arranged on the inner wall of the special pipe, and a fixed block is arranged on the outer wall of the flip cover. According to the utility model, through the arrangement of the non-return assembly, the problem that liquid reflux is possibly generated in the collecting process of the collecting device is solved, and the liquid reflux can be effectively prevented, so that the purity of the liquid ethylene oxide is greatly improved, the liquid ethylene oxide meets the use requirement, the heating ring is arranged at one end of the connecting pipe and is arranged on the outer wall of the special pipe at a constant temperature, and residual carbon dioxide is effectively removed.
Description
Technical Field
The utility model relates to the technical field of collecting equipment, in particular to an ethylene oxide collecting device.
Background
The ethylene oxide waste gas mainly comprises ethylene oxide and carbon dioxide, the ethylene oxide is colorless transparent liquid, and is colorless gas with ether pungent smell at normal temperature, and the ethylene oxide has bactericidal effect, does not corrode metal, can kill bacteria, mold and fungi, and is widely applied to industries such as washing, pharmacy, printing and dyeing and the like.
In order to prevent the ethylene oxide from leaking to pollute the air, the ethylene oxide possibly leaked in the environment needs to be collected so as to ensure the life and property safety of people, and the ethylene oxide collecting device is used for separating impurities and carbon dioxide contained in the ethylene oxide so as to extract the pure liquid ethylene oxide.
However, the existing ethylene oxide collecting device separates impurities and carbon dioxide contained in ethylene oxide, but this way may generate a phenomenon of liquid reflux, so that the purity of the extracted liquid ethylene oxide cannot meet the requirement.
Disclosure of Invention
Based on this, the present utility model aims to provide an ethylene oxide collecting device, so as to solve the technical problems mentioned in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ethylene oxide collection device, includes the device collection tank, the outer wall fixed mounting of device collection tank has the connecting pipe, and the outer wall cover of connecting pipe is equipped with the contrary subassembly that ends, the contrary subassembly that ends includes abnormal shape pipe, flip, pivot, and the outer wall fixed mounting of the contrary subassembly that ends has the heating ring, the inner wall of abnormal shape pipe is equipped with flip, and flip's outer wall is equipped with the fixed block.
Through adopting above-mentioned technical scheme, solved collection device at the collection in-process, the problem of liquid backward flow can be produced to the possible liquid backward flow, can effectually prevent liquid backward flow to improve the purity of liquid ethylene oxide greatly, make it accord with the operation requirement, through the setting of heating ring, the heating ring is located the one end of connecting pipe, and the heating ring constant temperature is installed at the outer wall of mechanical tubes, effectually clear away remaining carbon dioxide.
The utility model is further arranged that one end of the special-shaped pipe is sleeved on the outer wall of the connecting pipe, the other end of the special-shaped pipe is sleeved on the outer wall of the feeding hole, and the special-shaped pipe is Z-shaped.
Through adopting above-mentioned technical scheme, in liquid ethylene oxide flows into the device collection jar from the feed inlet, the non-return subassembly sets up between feed inlet and connecting pipe, and the mechanical tubes is "Z" shape, and flip movable mounting is in the middle-end of mechanical tubes for flip can drive it through liquid inflow and upwards overturn, and the inner wall liquid of connecting pipe is backward flow, and flip also can play the effect of stopping.
The utility model is further characterized in that a rotating shaft is fixedly arranged at one end of the special-shaped pipe, a flip cover is sleeved on the outer wall of the rotating shaft, and the flip cover is obliquely arranged on the inner wall of the special-shaped pipe.
Through adopting above-mentioned technical scheme, when there is liquid inflow mechanical tubes in the feed inlet, upwards overturn through impact force flip, when there is not liquid inflow in the feed inlet, flip passes through gravity, returns to normal position.
The utility model is further characterized in that a plurality of groups of limiting blocks are fixedly arranged on the outer wall of the flip cover, and a cavity is arranged between the fixed block and the limiting blocks.
Through adopting above-mentioned technical scheme, flip's one end is equipped with fixed block and multiunit stopper, and the mechanical tubes is located the cavity, has improved flip's leakproofness.
The utility model is further arranged that one end of the device collecting tank is provided with the liquid delivery pump and the electronic weighing instrument, and the inner walls of the liquid delivery pump and the electronic weighing instrument are provided with the pipelines.
Through adopting above-mentioned technical scheme, device collection tank bottom is equipped with the pipeline, makes liquid ethylene oxide through liquid delivery pump and electronic weighing appearance through the pipeline, in the inflow device gasifier, and the setting of electronic weighing appearance is audio-visual to demonstrate liquid inflow condition to the user.
The utility model is further arranged that one end of the electronic weighing instrument is provided with the device gasifier, and one end of the device gasifier is provided with the output port.
Through adopting above-mentioned technical scheme, accomplish liquid gasification, electronic weighing instrument makes accurate control to the use amount for the user has made further understanding to the gasification condition.
The utility model further provides that the heating ring is positioned at one end of the connecting pipe, and the heating ring is installed on the outer wall of the special pipe at a constant temperature.
Through adopting above-mentioned technical scheme, liquid flows into the device collection jar from the connecting pipe through the filtration of heating ring, and the heating ring constant temperature sets up in about 50 degrees, can effectually eliminate remaining carbon dioxide in the liquid ethylene oxide, and the temperature that liquid ethylene oxide can endure is at 30-70 degrees, and carbon dioxide afraid of high temperature, and the temperature exceeds 45 degrees, can effectually eliminate the carbon dioxide that remains in the mechanical tubes inside, and does not cause the influence to liquid ethylene oxide.
In summary, the utility model has the following advantages:
1. according to the utility model, through the arrangement of the non-return component, the non-return component is arranged between the feed inlet and the connecting pipe, when liquid in the feed inlet flows into the special pipe, the flip cover is turned upwards through the impact force, so that the problem that liquid reflux is possibly generated in the collecting process of the collecting device is solved, and the liquid reflux can be effectively prevented, so that the purity of the liquid ethylene oxide is greatly improved, and the liquid ethylene oxide meets the use requirement.
2. According to the utility model, through the arrangement of the heating ring, the heating ring is positioned at one end of the connecting pipe, and the heating ring is installed on the outer wall of the special pipe at a constant temperature, the temperature of the heating ring is controlled to be about 50 ℃, and residual carbon dioxide is effectively removed.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a cross-sectional view of the backstop assembly of the present utility model;
fig. 4 is a schematic diagram of a flip cover structure according to the present utility model.
In the figure: 1. a device collection tank; 2. a pipe; 3. a liquid transfer pump; 4. an electronic weighing instrument; 5. a plant gasifier; 6. an output port; 7. a feed inlet; 8. a backstop assembly; 9. a heating ring; 10. a connecting pipe; 11. a rotating shaft; 12. a flip cover; 13. a fixed block; 14. a cavity; 15. a limiting block; 16. and (5) a special-shaped tube.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
The utility model provides an ethylene oxide collection device, as shown in figures 1-4, including device collection tank 1, device collection tank 1's outer wall fixed mounting has connecting pipe 10, and connecting pipe 10's outer wall cover is equipped with the contrary subassembly 8 that ends, it includes special-shaped tube 16 to end contrary subassembly 8, flip 12, pivot 11, and the outer wall fixed mounting of the contrary subassembly 8 has heating ring 9, special-shaped tube 16's inner wall is equipped with flip 12, and flip 12's outer wall is equipped with fixed block 13, through the setting of the contrary subassembly 8 that ends, it sets up between feed inlet 7 and connecting pipe 10, when having liquid inflow special-shaped tube 16 in the feed inlet 7, upwards overturn through impact force flip 12, the problem that the collection device can produce liquid backward flow in collecting process has been solved, thereby improve liquid ethylene oxide's purity greatly, make it accord with the operation requirement, through setting of heating ring 9, heating ring 9 is located the one end of connecting pipe 10, and heating ring 9 constant temperature is installed at special-shaped tube 16's outer wall, effectually clear away remaining carbon dioxide.
Referring to fig. 1-3, one end of a special pipe 16 is sleeved on the outer wall of a connecting pipe 10, the other end of the special pipe 16 is sleeved on the outer wall of a feed inlet 7, the special pipe 16 is in a Z shape, liquid ethylene oxide flows into a device collection tank 1 from the feed inlet 7, a non-return component 8 is arranged between the feed inlet 7 and the connecting pipe 10, the special pipe 16 is in a Z shape, and a flip cover 12 is movably arranged at the middle end of the special pipe 16, so that the flip cover 12 can drive the flip cover 12 to flip upwards through liquid flowing in, liquid on the inner wall of the connecting pipe 10 is reversed, and the flip cover 12 also has a blocking effect.
Referring to fig. 1-3, a rotating shaft 11 is fixedly installed at one end of a special-shaped tube 16, a flip 12 is sleeved on the outer wall of the rotating shaft 11, the flip 12 is obliquely installed on the inner wall of the special-shaped tube 16, when liquid in the feed inlet 7 flows into the special-shaped tube 16, the flip 12 is turned upwards through impact force, and when no liquid in the feed inlet 7 flows into the special-shaped tube, the flip 12 returns to the original position through gravity.
Referring to fig. 3-4, a plurality of sets of limiting blocks 15 are fixedly mounted on the outer wall of the flip 12, a cavity 14 is formed between the fixed block 13 and the limiting blocks 15, one end of the flip 12 is provided with the fixed block 13 and the plurality of sets of limiting blocks 15, and the special pipe 16 is located in the cavity 14, so that the tightness of the flip 12 is improved.
Referring to fig. 1-2, one end of the device collection tank 1 is provided with a liquid delivery pump 3 and an electronic weighing instrument 4, the inner walls of the liquid delivery pump 3 and the electronic weighing instrument 4 are provided with a pipeline 2, the bottom of the device collection tank 1 is provided with the pipeline 2, liquid ethylene oxide flows into the device gasifier 5 through the pipeline 2 by passing through the liquid delivery pump 3 and the electronic weighing instrument 4, and the arrangement of the electronic weighing instrument 4 intuitively shows the liquid inflow condition to a user.
Referring to fig. 1, an apparatus vaporizer 5 is disposed at one end of the electronic weighing apparatus 4, and an output port 6 is disposed at one end of the apparatus vaporizer 5 to complete liquid vaporization, and the electronic weighing apparatus 4 accurately controls the usage amount, so that a user can further understand the vaporization situation.
Referring to fig. 1-2, the heating ring 9 is located at one end of the connecting pipe 10, the heating ring 9 is installed on the outer wall of the special pipe 16 at a constant temperature, liquid flows into the device collection tank 1 from the connecting pipe 10 through filtering of the heating ring 9, the heating ring 9 is set at a constant temperature of about 50 ℃, carbon dioxide remained in liquid ethylene oxide can be effectively eliminated, the tolerable temperature of the liquid ethylene oxide is 30-70 ℃, the carbon dioxide is afraid of high temperature, the temperature exceeds 45 ℃, carbon dioxide remained in the special pipe 16 can be effectively eliminated, and the influence on the liquid ethylene oxide is avoided.
The working principle of the utility model is as follows: in the process of collecting the ethylene oxide, the extracted liquid ethylene oxide flows into the device collection tank 1 from the feed inlet 7, the non-return assembly 8 is arranged between the feed inlet 7 and the connecting pipe 10, when liquid flows into the special pipe 16 from the feed inlet 7, the special pipe 16 is upwards turned over through the impact force flip 12, then the liquid flows into the device collection tank 1 from the connecting pipe 10 through the filtering of the heating ring 9, the constant temperature of the heating ring 9 is set to be about 50 ℃, residual carbon dioxide in the liquid ethylene oxide can be effectively eliminated, the liquid ethylene oxide is not influenced, when no liquid flows into the feed inlet 7, the flip 12 returns to the original position through gravity, one end of the flip 12 is provided with the fixed block 13 and the plurality of groups of limiting blocks 15, the special pipe 16 is positioned in the cavity 14, and the tightness of the flip 12 is improved, so that the gas and the liquid in the device collection tank 1 are not easy to flow back.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. An ethylene oxide collection device comprising a device collection tank (1), characterized in that: the device collection tank is characterized in that a connecting pipe (10) is fixedly arranged on the outer wall of the device collection tank (1), a non-return component (8) is sleeved on the outer wall of the connecting pipe (10), the non-return component (8) comprises a special pipe (16), a flip (12) and a rotating shaft (11), a heating ring (9) is fixedly arranged on the outer wall of the non-return component (8), the flip (12) is arranged on the inner wall of the special pipe (16), and a fixing block (13) is arranged on the outer wall of the flip (12).
2. An ethylene oxide collection apparatus as claimed in claim 1, wherein: one end of the special pipe (16) is sleeved on the outer wall of the connecting pipe (10), the other end of the special pipe is sleeved on the outer wall of the feeding hole (7), and the special pipe (16) is Z-shaped.
3. An ethylene oxide collection apparatus as claimed in claim 1, wherein: one end of the special pipe (16) is fixedly provided with a rotating shaft (11), the outer wall of the rotating shaft (11) is sleeved with a flip (12), and the flip (12) is provided with the inner wall of the special pipe (16) in an inclined plane shape.
4. An ethylene oxide collection apparatus as claimed in claim 1, wherein: the outer wall of the flip (12) is fixedly provided with a plurality of groups of limiting blocks (15), and a cavity (14) is arranged between the fixed block (13) and the limiting blocks (15).
5. An ethylene oxide collection apparatus as claimed in claim 1, wherein: one end of the device collection tank (1) is provided with a liquid delivery pump (3) and an electronic weighing instrument (4), and the inner walls of the liquid delivery pump (3) and the electronic weighing instrument (4) are provided with a pipeline (2).
6. An ethylene oxide collection apparatus as claimed in claim 5, wherein: one end of the electronic weighing instrument (4) is provided with a device gasifier (5), and one end of the device gasifier (5) is provided with an output port (6).
7. An ethylene oxide collection apparatus as claimed in claim 1, wherein: the heating ring (9) is positioned at one end of the connecting pipe (10), and the heating ring (9) is installed on the outer wall of the special pipe (16) at constant temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320800899.XU CN219290618U (en) | 2023-04-12 | 2023-04-12 | Ethylene oxide collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320800899.XU CN219290618U (en) | 2023-04-12 | 2023-04-12 | Ethylene oxide collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219290618U true CN219290618U (en) | 2023-07-04 |
Family
ID=86984808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320800899.XU Active CN219290618U (en) | 2023-04-12 | 2023-04-12 | Ethylene oxide collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219290618U (en) |
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2023
- 2023-04-12 CN CN202320800899.XU patent/CN219290618U/en active Active
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