CN210261596U - Retrieve vinyl chloride monomer jar - Google Patents
Retrieve vinyl chloride monomer jar Download PDFInfo
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- CN210261596U CN210261596U CN201920551581.6U CN201920551581U CN210261596U CN 210261596 U CN210261596 U CN 210261596U CN 201920551581 U CN201920551581 U CN 201920551581U CN 210261596 U CN210261596 U CN 210261596U
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Abstract
The utility model relates to the technical field of chemical industry, in particular to a vinyl chloride monomer recycling tank, which comprises a tank body, wherein a first saddle type support and a second saddle type support are respectively and fixedly arranged at two ends of the bottom of the tank body, a vacuum port is arranged at one end of the top of the tank body, a second flange connecting pipe is arranged at one side of the vacuum port, a first discharge port is arranged at one side of the second flange connecting pipe, a connecting pipe is arranged at the first discharge port, a circulation port is arranged at one side of the first discharge port, an upper vent is arranged at one side of the circulation port, the upper vent is connected with a second cylinder section through a pipeline, a connecting flange is arranged at the bottom of the second cylinder section, a first cylinder section is arranged at the bottom of the connecting flange, a lower air opening is arranged at the bottom of the first cylinder section, a first liquid level meter interface is arranged on the side wall of the second cylinder section, a second liquid level meter interface is, and a gas washing device is arranged at the bottom of the inlet hole. The utility model discloses a practicality is strong, is worth promoting.
Description
Technical Field
The utility model relates to a chemical industry technical field especially relates to a retrieve chloroethylene monomer jar.
Background
A tail gas recovering and purifying device for chloroethylene is a device capable of recovering and treating chloroethylene, and is characterized by that the chloroethylene is an important monomer for high-molecular chemical industry, and can be made of ethylene or acetylene, and the chloroethylene is a toxic substance, and the liver cancer is related to the long-term suction and contact of chloroethylene, and can be formed into explosive mixture with air, and is more easily exploded under the condition of pressurization, and when it is stored and transported, it must pay attention to the sealing and nitrogen-sealing of container, and a small quantity of polymerization inhibitor must be added, so that it has the need of a device capable of recovering tail gas of chloroethylene, but the existent tail gas recovering and purifying device for chloroethylene still has a certain defect, and the existent tail gas recovering and purifying device for chloroethylene can simply treat tail gas, but mostly adopts the treatment mode of combustion treatment or tail gas purification, and said treatment mode not only has poor treatment, and the operation mode is more complicated, the treatment is incomplete, the design of the device is mostly complicated and troublesome, the principle is inconvenient to operate, and the small energy consumption and the large output cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of poor treatment effect in the prior art and providing a recycled vinyl chloride monomer tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a design is a vinyl chloride monomer recycling tank, which comprises a tank body, wherein a first saddle type support and a second saddle type support are fixedly mounted at two ends of the bottom of the tank body respectively, a ground plate is fixedly mounted on the first saddle type support and the second saddle type support respectively, an elliptical sealing head is fixedly mounted at two ends of the tank body respectively, a high liquid level alarm interface is arranged at the top end of the elliptical sealing head at one end of the tank body, a first flange connecting pipe is fixedly mounted at the bottom end of the elliptical sealing head, a vacuum port is arranged at one end of the top of the tank body, a second flange connecting pipe is arranged at one side of the vacuum port, the second flange connecting pipe is fixedly mounted on the tank body, a first discharge port is arranged at one side, away from the vacuum port, of the second flange connecting pipe, a connecting pipe is fixedly mounted at the first discharge port, the connecting pipe is mounted in the tank body, and a, an upper vent is arranged on one side, away from the first discharge port, of the circulation port, the upper vent is connected with a second cylinder section through a pipeline, the second cylinder section is fixedly installed at the bottom of the tank body, a connecting flange is fixedly installed at the bottom of the second cylinder section, a first cylinder section is fixedly installed at the bottom of the connecting flange, a lower vent is arranged at the bottom of the first cylinder section, a first liquid level meter interface is arranged on the side wall of the second cylinder section, a third flange connecting pipe is arranged below the first liquid level meter interface, the third flange connecting pipe is fixedly installed on the second cylinder section, a second liquid level meter interface is arranged on the side wall of the first cylinder section, an inlet hole is arranged on one side, away from the circulation port, of the upper vent, a gas washing device is arranged at the bottom of the inlet hole, the gas washing device is fixedly installed in the tank body, and comprises a device body, the device comprises a device body and is characterized in that a spray pipe is fixedly mounted inside the device body, a plurality of spray heads are fixedly mounted on the spray pipe, a liquid inlet pipe is connected outside the spray pipe, the liquid inlet pipe penetrates through the side wall of the tank body and extends to the outer side of the tank body, a filter plate is fixedly mounted at the bottom inside the device body, a gas outlet is formed in the bottom of the device body, a safety valve port is arranged on one side, away from an upper vent, of the inlet hole, a balance port is formed in one side, away from the inlet hole, of the safety valve port, a second discharge hole is formed in one end of the bottom of the tank.
Preferably, the outside of the bottom of connecting pipe is provided with first takeover supporting seat, connecting pipe fixed mounting is in first takeover supporting seat, first takeover supporting seat fixed mounting is on the inner wall of the jar body.
Preferably, the first liquid level meter interface and the second liquid level meter interface have the same structure, and the first liquid level meter interface and the second liquid level meter interface are both field liquid level meter interfaces.
Preferably, liquid level alarms are arranged on the first liquid level meter interface and the second liquid level meter interface, the first liquid level meter interface displays high alarm for low liquid level, and the second liquid level meter interface displays low alarm for low liquid level.
Preferably, rib plates are fixedly mounted on the first liquid level meter interface and the second liquid level meter interface, the rib plates are uniformly distributed around the corresponding first liquid level meter interface and the second liquid level meter interface, a second connecting pipe supporting seat is arranged at one end of each rib plate, the second connecting pipe supporting seat is fixedly mounted on the corresponding first shell ring and the corresponding second shell ring, a fixing bolt is arranged on the second connecting pipe supporting seat, and the rib plates are fixedly connected with the second connecting pipe supporting seat through the fixing bolt.
The utility model provides a retrieve vinyl chloride monomer jar, beneficial effect lies in: the design of gas washer, the effect lies in, after the chloroethylene mist got into gas washer from the hand-hole, spout the washing gas liquid through the shower nozzle, chloroethylene mist fully contacted with the washing gas liquid, washed other gaseous reaction of impurity in gas liquid and the mist and absorbed completely, and the filter plate filters the reactant, and pure chloroethylene gas gets into the jar internal from the gas outlet, and this kind of mode has improved the treatment effeciency of tail gas greatly to carry out high-efficient recovery to the chloroethylene gas.
Drawings
FIG. 1 is a front view of a vinyl chloride monomer recycling tank according to the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a side view of a vinyl chloride monomer recovery tank according to the present invention;
FIG. 4 is a schematic structural view of a first level meter interface of a vinyl chloride monomer recovery tank according to the present invention;
FIG. 5 is a schematic structural view of a gas washing device for recycling vinyl chloride monomer tank
In the figure: the device comprises a tank body 1, an elliptical seal head 2, a high liquid level alarm interface 3, a first flange connecting pipe 4, a vacuum port 5, a second flange connecting pipe 6, a first discharge port 7, a connecting pipe 71, a first connecting pipe supporting seat 72, a circulating port 8, an upper vent port 9, a first cylinder section 10, a second cylinder section 11, a connecting flange 12, a lower vent port 13, a first liquid level meter interface 14, a rib plate 141, a second connecting pipe supporting seat 142, a fixing bolt 143, a third flange connecting pipe 15, a second liquid level meter interface 16, an inlet hole 17, a safety valve port 18, a balance port 19, a liquid level display alarm interface 20, a second discharge port 21, a first saddle-type support 22, a grounding plate 23, a second saddle-type support 24, a gas washing device 25, a device body 251, a liquid inlet pipe 252, a spray pipe 253, a spray head 254, a filter plate 255 and a gas outlet 256.
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.
Referring to fig. 1-5, a vinyl chloride monomer recycling tank comprises a tank body 1, a first saddle support 22 and a second saddle support 24 are fixedly installed at two ends of the bottom of the tank body 1 respectively, a ground plate 23 is fixedly installed on each of the first saddle support 22 and the second saddle support 24, an elliptical head 2 is fixedly installed at each of two ends of the tank body 1, a high liquid level alarm interface 3 is arranged at the top end of the elliptical head 2 at one end of the tank body 1, a first flange adapter 4 is fixedly installed at the bottom end of the elliptical head 2, a vacuum port 5 is arranged at one end of the top of the tank body 1, a second flange adapter 6 is arranged at one side of the vacuum port 5, the second flange adapter 6 is fixedly installed on the tank body 1, a first discharge port 7 is arranged at one side of the second flange adapter 6 far away from the vacuum port 5, a connecting pipe 71 is fixedly installed at the first discharge port 7, the connecting pipe 71 is installed inside the tank body 1, the connecting pipe 71 is fixedly installed in the first connecting pipe supporting seat 72, and the first connecting pipe supporting seat 72 is fixedly installed on the inner wall of the tank body 1.
A circulation port 8 is arranged on one side of a second flange connecting pipe 6 far away from a first discharge port 7, an upper vent port 9 is arranged on one side of the circulation port 8 far away from the first discharge port 7, the upper vent port 9 is connected with a second cylinder section 11 through a pipeline, the second cylinder section 11 is fixedly arranged at the bottom of a tank body 1, a connecting flange 12 is fixedly arranged at the bottom of the second cylinder section 11, a first cylinder section 10 is fixedly arranged at the bottom of the connecting flange 12, a downward-releasing hollow 13 is arranged at the bottom of the first cylinder section 10, a first liquid level meter interface 14 is arranged on the side wall of the second cylinder section 11, a third flange connecting pipe 15 is arranged below the first liquid level meter interface 14, the third flange connecting pipe 15 is fixedly arranged on the second cylinder section 11, a second liquid level meter interface 16 is arranged on the side wall of the first cylinder section 10, the first liquid level meter interface 14 and the second liquid level meter interface 16 have the same structure, and both the first liquid level meter interface 14 and the second liquid level meter interface 16 are field, for being provided with liquid level alarm on first level gauge interface 14 and the second level gauge interface 16, first level gauge interface 14 department shows high newspaper for low liquid level, second level gauge interface 16 department shows low newspaper for low liquid level, equal fixed mounting has gusset 141 on first level gauge interface 14 and the second level gauge interface 16, gusset 141 is around corresponding first level gauge interface 14, second level gauge interface 16 evenly distributed, the one end of gusset 141 is equipped with second takeover supporting seat 142, second takeover supporting seat 142 fixed mounting is in corresponding first shell ring 10, on the second shell ring 11, be equipped with fixing bolt 143 on the second shell ring supporting seat 142, takeover gusset 141 passes through fixing bolt 143 and second takeover supporting seat 142 fixed connection, can make the level gauge installation more stable on first level gauge interface 14 and the second level gauge interface 16 like this.
An inlet hole 17 is arranged on one side of the upper vent 9 far away from the circulation port 8, a gas washing device 25 is arranged at the bottom of the inlet hole 17, the gas washing device 25 is fixedly arranged in the tank body 1, the gas washing device 25 comprises a device body 251, a spray pipe 253 is fixedly arranged in the device body 251, a plurality of spray heads 254 are fixedly arranged on the spray pipe 253, a liquid inlet pipe 252 is externally connected with the spray pipe 253, the liquid inlet pipe 252 penetrates through the side wall of the tank body 1 and extends to the outer side of the tank body 1, a filter plate 255 is fixedly arranged at the bottom in the device body 251, an air outlet 256 is arranged at the bottom of the device body 251, a safety valve port 18 is arranged on one side of the inlet hole 17 far away from the upper vent 9, a balance port 19 is arranged on one side of the safety valve port 18 far away from the inlet hole 17, a second discharge port 21 is arranged at one end of, after the vinyl chloride gas mixture got into gas washer 25 from the hand-hole, sprayed the scrubbing liquid through shower nozzle 254, vinyl chloride gas mixture fully contacted with the scrubbing liquid, and other foreign gas reaction in scrubbing liquid and the gas mixture were absorbed completely, and the filter plate filtered the reactant, and pure vinyl chloride gas got into jar body 1 from gas outlet 256 in, and this kind of mode has improved the treatment effeciency of tail gas greatly to carry out high-efficient recovery to vinyl chloride gas.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A vinyl chloride monomer recycling tank comprises a tank body (1), wherein a first saddle-type support (22) and a second saddle-type support (24) are fixedly mounted at two ends of the bottom of the tank body (1) respectively, a ground plate (23) is fixedly mounted on the first saddle-type support (22) and the second saddle-type support (24), an elliptical seal head (2) is fixedly mounted at two ends of the tank body (1), the vinyl chloride monomer recycling tank is characterized in that a high liquid level alarm interface (3) is arranged at the top end of the elliptical seal head (2) at one end of the tank body (1), a first flange connecting pipe (4) is fixedly mounted at the bottom end of the elliptical seal head (2), a vacuum port (5) is arranged at one end of the top of the tank body (1), a second flange connecting pipe (6) is arranged at one side of the vacuum port (5), the second flange connecting pipe (6) is fixedly mounted on the tank body (1), a first discharge port (7) is arranged at one side, far away from the vacuum port (, the first discharge port (7) is fixedly provided with a connecting pipe (71), the connecting pipe (71) is arranged in the tank body (1), one side, away from the first discharge port (7), of the second flange connection pipe (6) is provided with a circulation port (8), one side, away from the first discharge port (7), of the circulation port (8) is provided with an upper vent (9), the upper vent (9) is connected with a second shell ring (11) through a pipeline, the second shell ring (11) is fixedly arranged at the bottom of the tank body (1), the bottom of the second shell ring (11) is fixedly provided with a connecting flange (12), the bottom of the connecting flange (12) is fixedly provided with a first shell ring (10), the bottom of the first shell ring (10) is provided with a lower vent (13), the side wall of the second shell ring (11) is provided with a first liquid level meter interface (14), a third flange connection pipe (15) is arranged below the first liquid level meter interface (14), the third flange connecting pipe (15) is fixedly installed on the second cylinder section (11), a second liquid level meter connector (16) is arranged on the side wall of the first cylinder section (10), an inlet hole (17) is formed in one side, away from the circulating port (8), of the upper vent port (9), a gas washing device (25) is arranged at the bottom of the inlet hole (17), the gas washing device (25) is fixedly installed in the tank body (1), the gas washing device (25) comprises a device body (251), a spraying pipe (253) is fixedly installed inside the device body (251), a plurality of spray heads (254) are fixedly installed on the spraying pipe (253), a liquid inlet pipe (252) is externally connected with the spraying pipe (253), the liquid inlet pipe (252) penetrates through the side wall of the tank body (1) and extends to the outer side of the tank body (1), a filter plate (255) is fixedly installed at the bottom inside the device body (251), the device is characterized in that an air outlet (256) is formed in the bottom of the device body (251), a safety valve port (18) is formed in one side, away from the upper vent (9), of the inlet hole (17), a balance port (19) is formed in one side, away from the inlet hole (17), of the safety valve port (18), a second discharge hole (21) is formed in one end of the bottom of the tank body (1), and a liquid level display alarm interface (20) is formed in the side wall of the tank body (1).
2. A monomer tank for recycling vinyl chloride according to claim 1, wherein a first nozzle support seat (72) is provided at an outer side of a bottom end of the connection pipe (71), the connection pipe (71) is fixedly installed in the first nozzle support seat (72), and the first nozzle support seat (72) is fixedly installed on an inner wall of the tank body (1).
3. A recycled vinyl chloride monomer tank according to claim 1, wherein the first gauge interface (14) and the second gauge interface (16) have the same structure, and the first gauge interface (14) and the second gauge interface (16) are both field gauge interfaces.
4. A monomer tank for recycling vinyl chloride according to claim 1, wherein a liquid level alarm is provided on the first liquid level meter interface (14) and the second liquid level meter interface (16), the first liquid level meter interface (14) displays a high alarm for a low liquid level, and the second liquid level meter interface (16) displays a low alarm for a low liquid level.
5. The vinyl chloride monomer recycling tank of claim 1, wherein rib plates (141) are fixedly mounted on the first liquid level meter connector (14) and the second liquid level meter connector (16), the rib plates (141) are uniformly distributed around the corresponding first liquid level meter connector (14) and the second liquid level meter connector (16), a second connecting pipe supporting seat (142) is arranged at one end of each rib plate (141), the second connecting pipe supporting seat (142) is fixedly mounted on the corresponding first shell ring (10) and the corresponding second shell ring (11), a fixing bolt (143) is arranged on the second connecting pipe supporting seat (142), and the rib plates (141) are fixedly connected with the second connecting pipe supporting seat (142) through the fixing bolt (143).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551581.6U CN210261596U (en) | 2019-04-22 | 2019-04-22 | Retrieve vinyl chloride monomer jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920551581.6U CN210261596U (en) | 2019-04-22 | 2019-04-22 | Retrieve vinyl chloride monomer jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210261596U true CN210261596U (en) | 2020-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920551581.6U Active CN210261596U (en) | 2019-04-22 | 2019-04-22 | Retrieve vinyl chloride monomer jar |
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| Country | Link |
|---|---|
| CN (1) | CN210261596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110105162A (en) * | 2019-04-22 | 2019-08-09 | 宁夏凤城装备制造有限公司 | A kind of recycling vinyl chloride monomer tank |
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2019
- 2019-04-22 CN CN201920551581.6U patent/CN210261596U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110105162A (en) * | 2019-04-22 | 2019-08-09 | 宁夏凤城装备制造有限公司 | A kind of recycling vinyl chloride monomer tank |
| CN110105162B (en) * | 2019-04-22 | 2024-04-19 | 宁夏凤城装备制造有限公司 | Vinyl chloride monomer recovery tank |
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