CN210058285U

CN210058285U - Dry distillation furnace cooler for recovering waste mercury catalyst

Info

Publication number: CN210058285U
Application number: CN201920327364.9U
Authority: CN
Inventors: 李玉强
Original assignee: Ningxia Xinlong Lantian Technology Co Ltd
Current assignee: Ningxia Xinlong Lantian Technology Co Ltd
Priority date: 2019-03-14
Filing date: 2019-03-14
Publication date: 2020-02-14
Anticipated expiration: 2029-03-14

Abstract

The utility model discloses a waste mercury catalyst is retrieved and is used retort cooler, the on-line screen storage device comprises a base, cold water storage cistern and barrel are installed respectively to the both sides of base top, the side-mounting of cold water storage cistern has the refrigerator, the inside of barrel is provided with the cooling chamber, the internally mounted of cooling chamber has the fixed column, the outside of fixed column is provided with helical blade. The utility model discloses a mercuric chloride gas gets into the cooling chamber from the air inlet, helical blade and cooling chamber form helical coiled passage, the cooling time of mercuric chloride gas has been prolonged, and through the water pump work, can make the inside cooling water of barrel flow back through the third drinking-water pipe, make it get into the cold water storage cistern recooling, with guaranteeing that the cooling water is in the lower state of temperature always, the cooling effect has been guaranteed, it is convenient to bring for the recovery of useless mercury catalyst, and remove in the inside of spout through the slider, so as to pull out the standing groove, so that the mercuric chloride liquid that comes out to the condensation is collected, bring the convenience for the staff.

Description

Dry distillation furnace cooler for recovering waste mercury catalyst

Technical Field

The utility model relates to a technical field is retrieved to waste mercury catalyst, specifically is a waste mercury catalyst is retrieved and is used retort cooler.

Background

The waste mercury catalyst refers to a mercury catalyst which cannot be normally used due to poisoning, inactivation or carbon deposition after being used for a period of time in the production of vinyl chloride by a calcium carbide method, but when the waste mercury catalyst is recycled, the waste mercury catalyst is required to be used as a raw material, and chemical activation and recycling are carried out to produce the 'regenerated mercury catalyst', but the existing cooler has a poor cooling effect, so that the recycling of the waste mercury catalyst is influenced, and the existing cooler is difficult to collect condensed mercury chloride liquid, so that troubles are brought to the use of workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the cooling effect of the existing cooler is poor, the recovery of the waste mercury catalyst is influenced, the existing cooler is difficult to collect the condensed mercury chloride liquid, and the use of workers is troublesome, the gas retort cooler for recovering the waste mercury catalyst is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a retort cooler for recovering waste mercury catalyst comprises a base, wherein a cold water tank and a cylinder are respectively arranged on two sides above the base, a refrigerator is arranged on the side surface of the cold water tank, a cooling chamber is arranged in the cylinder body, a fixing column is arranged in the cooling chamber, the outer side of the fixed column is provided with a helical blade, the top of the cold water tank is provided with a water pump, a water pumping port of the water pump is provided with a first water pumping pipe extending to the bottom end inside the cold water tank, a water outlet of the water pump is provided with a second water pumping pipe extending to the top end inside the barrel body, the tail end of the second water pumping pipe is connected with a spray head, one side of the interior of the base, which is close to the cylinder body, is provided with a cavity, the bottom of cavity inside is installed the spout, the inside of spout is provided with the slider of mutually supporting with it, the top of slider is fixed with the mounting panel, the standing groove is installed to the top of mounting panel.

Preferably, the cooling chamber is in a hollow cylindrical structure, and the outer side of the helical blade is in contact with the inner side of the cooling chamber.

Preferably, the cylinder comprises an outer shell and an inner shell, and heat insulation cotton is filled between the outer shell and the inner shell.

Preferably, the top of mounting panel is provided with the recess, and the inboard of recess is provided with the internal thread, the standing groove is the cylinder structure, and the below in the standing groove outside is provided with the external screw thread that mutually supports with the internal thread.

Preferably, the cold water tank is communicated with the barrel through a third water pumping pipe, and a valve is arranged inside the third water pumping pipe.

Preferably, an air inlet is installed at the top of the cooling chamber, and a liquid outlet is installed at the bottom of the cooling chamber.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mercuric chloride gas gets into the cooling chamber from the air inlet, helical blade and cooling chamber form helical coiled passage, the cooling time of mercuric chloride gas has been prolonged, and through the water pump work, can make the inside cooling water of barrel flow back through the third drinking-water pipe, make it get into the cold water storage cistern recooling, with guaranteeing that the cooling water is in the lower state of temperature always, the cooling effect has been guaranteed, it is convenient to bring for the recovery of useless mercury catalyst, and remove in the inside of spout through the slider, so as to pull out the standing groove, so that the mercuric chloride liquid that comes out to the condensation is collected, bring the convenience for the staff.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the present invention A;

fig. 3 is a schematic view of the connection structure of the fixing column and the helical blade of the present invention.

In the figure: 1. a base; 2. a cold water tank; 3. a barrel; 4. a cooling chamber; 5. fixing a column; 6. a helical blade; 7. an air inlet; 8. a liquid outlet; 9. a water pump; 10. a first pumping pipe; 11. a second pumping pipe; 12. a spray head; 13. an outer housing; 14. an inner housing; 15. a refrigerator; 16. a cavity; 17. a chute; 18. a slider; 19. mounting a plate; 20. a placement groove; 21. and a third pumping pipe.

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.

The water pump (model is G-JET JET pump) and the refrigerator (model is ATA-70) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a retort cooler for recycling waste mercury catalyst comprises a base 1, a cold water tank 2 and a cylinder 3 are respectively installed on two sides above the base 1, a refrigerator 15 is installed on the side surface of the cold water tank 2, a cooling chamber 4 is arranged inside the cylinder 3, a fixing column 5 is installed inside the cooling chamber 4, a spiral blade 6 is arranged outside the fixing column 5, a water pump 9 is installed on the top of the cold water tank 2, a first water pumping pipe 10 extending to the bottom end inside the cold water tank 2 is installed at a water pumping port of the water pump 9, a second water pumping pipe 11 extending to the top end inside the cylinder 3 is installed at a water outlet of the water pump 9, a spray head 12 is connected to the tail end of the second water pumping pipe 11, a cavity 16 is arranged on one side of the inside of the base 1 close to the cylinder 3, a sliding chute 17 is installed at the bottom end inside the cavity 16, a, the top of slider 18 is fixed with mounting panel 19, standing groove 20 is installed to mounting panel 19's top, air inlet 7 is installed at cooling chamber 4's top, so that gaseous the letting in of mercuric chloride, liquid outlet 8 is installed to cooling chamber 4's bottom, so that the liquid after the condensation flows out, cooling chamber 4 is hollow cylinder structure, helical blade 6's the outside contacts with cooling chamber 4's inboard, so that mercuric chloride gas is the heliciform and flows, in order to prolong the cooling time of mercuric chloride gas in cooling chamber 4, cold water tank 2 and barrel 3 are linked together through third drinking-water pipe 21, and the inside of third drinking-water pipe 21 is provided with the valve, switch through the valve, be convenient for make the inside cooling water of barrel 3 flow back, in order to carry out recooling at cold water tank 2.

In this embodiment, the sliding block 18 moves inside the sliding chute 17, so that the placing groove 20 is pulled out from the cavity 16, and the placing groove 20 is located below the liquid outlet 8, thereby facilitating the collection of the condensed liquid and bringing convenience to the workers.

Please refer to fig. 1, the barrel 3 includes an outer shell 13 and an inner shell 14, and the heat insulation cotton is filled between the outer shell 13 and the inner shell 14.

The utility model discloses in, through

shell body

13 and 14 bilayer structures in the interior casing to prevent that air conditioning from scattering and disappearing, and keep warm cotton and keep the constancy of temperature, so that the cooling effect of this cooler is better.

Please refer to fig. 1 and fig. 2, a groove is formed at the top of the mounting plate 19, an internal thread is formed at the inner side of the groove, the placing groove 20 is in a cylindrical structure, and an external thread matched with the internal thread is formed below the outer side of the placing groove 20.

The utility model discloses in, through mutually supporting of internal thread and external screw thread, be convenient for carry out the dismouting to standing groove 20 to remove and clear up standing groove 20, it is convenient to bring for the staff.

The working principle is as follows: the refrigerator 15 refrigerates the water inside the cold water tank 2 to reduce the temperature of the water, the water pump 9 pumps the cold water inside the cold water tank 2 through the first water pumping pipe 10 and sprays the cold water through the spray head 12, so that the inside of the barrel 3 is filled with cooling water, high-temperature mercuric chloride gas enters the inside of the cooling chamber 4 through the air inlet 7, the helical blade 6 and the inner wall of the cooling chamber 4 form a helical channel to prolong the flow time of the mercuric chloride gas, so that the mercuric chloride gas is fully cooled, the valve is opened, the cooling water inside the barrel 3 flows back through the third water pumping pipe 21 to be repeatedly cooled back to the cold water tank 2 to ensure that the cooling water is always in a low-temperature state, the sliding block 18 moves inside the sliding groove 17 to pull out the placing groove 20, so that the placing groove 20 is positioned below the liquid outlet 8, and the placing groove 20 is convenient for collecting the condensed mercuric chloride liquid, bringing convenience to the working personnel.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a waste mercury catalyst retrieves with retort cooler, includes base (1), its characterized in that: the water cooling device is characterized in that a cold water tank (2) and a barrel (3) are respectively installed on two sides above the base (1), a refrigerator (15) is installed on the side face of the cold water tank (2), a cooling chamber (4) is arranged inside the barrel (3), a fixing column (5) is installed inside the cooling chamber (4), a spiral blade (6) is arranged on the outer side of the fixing column (5), a water pump (9) is installed at the top of the cold water tank (2), a first water pumping pipe (10) extending to the bottom end inside the cold water tank (2) is installed at a water pumping opening of the water pump (9), a second water pumping pipe (11) extending to the top end inside the barrel (3) is installed at a water outlet of the water pump (9), a spray head (12) is connected to the tail end of the second water pumping pipe (11), a cavity (16) is arranged on one side, close to the, spout (17) are installed to the inside bottom of cavity (16), the inside of spout (17) is provided with slider (18) of mutually supporting with it, the top of slider (18) is fixed with mounting panel (19), standing groove (20) are installed to the top of mounting panel (19).

2. The retort cooler for recycling waste mercury catalyst as claimed in claim 1, wherein: the cooling chamber (4) is of a hollow cylindrical structure, and the outer side of the spiral blade (6) is in contact with the inner side of the cooling chamber (4).

3. The retort cooler for recycling waste mercury catalyst as claimed in claim 1, wherein: the barrel (3) comprises an outer shell (13) and an inner shell (14), and heat insulation cotton is filled between the outer shell (13) and the inner shell (14).

4. The retort cooler for recycling waste mercury catalyst as claimed in claim 1, wherein: the top of mounting panel (19) is provided with the recess, and the inboard of recess is provided with the internal thread, standing groove (20) are the cylinder structure, and the below in the standing groove (20) outside is provided with the external screw thread of mutually supporting with the internal thread.

5. The retort cooler for recycling waste mercury catalyst as claimed in claim 1, wherein: the cold water tank (2) and the barrel (3) are communicated through a third water pumping pipe (21), and a valve is arranged inside the third water pumping pipe (21).

6. The retort cooler for recycling waste mercury catalyst as claimed in claim 1, wherein: an air inlet (7) is installed at the top of the cooling chamber (4), and a liquid outlet (8) is installed at the bottom of the cooling chamber (4).