CN211926613U

CN211926613U - Equipment for improving cold energy air separation efficiency by utilizing segmented air temperature gasification device

Info

Publication number: CN211926613U
Application number: CN201922215222.6U
Authority: CN
Inventors: 许飞
Original assignee: Nanan Xincan Brand Operation Co Ltd
Current assignee: Nanan Xincan Brand Operation Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-11-13
Anticipated expiration: 2029-12-11

Abstract

The utility model relates to the technical field of natural gas treatment, and discloses a device for improving the air separation efficiency of cold energy by utilizing a segmented air temperature gasification device, which comprises a round pipe, the round pipe is used for connecting an external water pipe, a connecting block is fixedly arranged below the round pipe, the connecting block is a rectangular block, and the below wall of connecting block has seted up three hole, the below of connecting block is provided with six rectangular blocks, and the quantity of rectangular block sets up according to the length of connecting block, and the inside of rectangular block is hollow structure, and the three rectangular block of top corresponds from top to bottom with the three rectangular block of below, the utility model discloses a triangular groove has been set up, and the setting of triangular groove unevenness can make the contact area of fin increase and air make the fin can the quick absorption heat, and has set up the protection tube, and the heat that the protection tube can protect in the flow pipe can not run off.

Description

Equipment for improving cold energy air separation efficiency by utilizing segmented air temperature gasification device

Technical Field

The utility model relates to a natural gas processing technology field specifically is an utilize equipment that segmentation air temperature gasification equipment promoted empty efficiency of cold energy.

Background

Liquefied Natural Gas (LNG), the main component of which is methane, is known as the cleanest fossil energy on earth. Colorless, tasteless, nontoxic and noncorrosive.

There are air compressor and booster compressor in the LNG cold energy air separation system, and two kinds of equipment all can produce the waste heat, and these waste heats the low temperature gaseous state natural gas after the cold energy utilizes usually, and the equipment efficiency that these current utilized the waste heat heating is not high, therefore we propose one kind and utilize segmentation air temperature gasification equipment to promote the equipment of cold energy air separation efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an utilize segmentation air temperature gasification equipment to promote equipment of empty efficiency of cold energy.

(II) technical scheme

The utility model provides a following technical scheme: an equipment for improving cold energy air separation efficiency by utilizing a segmented air temperature gasification device comprises a round pipe, wherein the round pipe is used for connecting an external water pipe, a connecting block is fixedly arranged below the round pipe, the connecting block is a rectangular block, three holes are formed in the wall surface below the connecting block, six rectangular blocks are arranged below the connecting block, the number of the rectangular blocks is set according to the length of the connecting block, the inside of each rectangular block is of a hollow structure, the three rectangular blocks above the connecting block vertically correspond to the three rectangular blocks below the connecting block, round holes are formed in the wall surfaces, close to each other, of the rectangular blocks on the upper side and the lower side of the connecting block, the number of the round holes is set according to the length of the rectangular blocks, the round holes are communicated with the inside of the rectangular blocks, the three rectangular blocks above the connecting block are fixedly connected with the connecting block, the rectangular blocks above the connecting block are communicated, the fin is the piece of rectangle, and all has seted up the triangular groove on the both sides lateral surface about the fin, and the length of triangular groove is the same with the width of fin, the triangular groove has run through the upper and lower wall of fin, and equal fixed mounting has three protection tube between per two fins, and the length of protection tube is the same with the width of fin, and the quantity of protection tube sets up according to the quantity of round hole, and the upper and lower both ends of protection tube are close to one side wall fixed connection each other with the rectangular block of upper and lower both sides respectively together, the inside of protection tube is provided with the flow pipe, and the flow pipe is used for transporting natural gas and uses, and the upper and lower both ends of protection tube communicate with the round hole on the rectangular block of upper and lower both sides respectively, and fixed mounting has.

Preferably, the length of the vertical blocks is the same as that of the protection tube, and one side wall surfaces of the four vertical blocks, which are far away from the central point, are fixedly connected with the inner wall of the protection tube respectively.

Preferably, the front ends of the three rectangular blocks below are respectively and fixedly provided with an inclined tube, the two inclined tubes on the left side and the right side gradually draw close to the inclined tube in the middle, and the inclined tubes are communicated with the three rectangular blocks below.

Preferably, the front wall surfaces of the three inclined pipes are fixedly provided with connecting pipes, the connecting pipes are rectangular, and the connecting pipes are communicated with the three inclined pipes.

(III) advantageous effects

Compared with the prior art, the utility model provides an utilize segmentation air temperature gasification equipment to promote equipment of empty efficiency of cold energy, possess following beneficial effect.

1. This utilize segmentation air temperature gasification equipment to promote equipment of cold energy space division efficiency, through having set up the triangular groove, the setting of triangular groove unevenness can make the fin can absorb the heat fast with the area of contact of air so that the fin increase, and has set up the protection tube, and the heat that the protection tube can protect in the flow pipe can not run off.

Drawings

FIG. 1 is a schematic three-dimensional exploded view of an air-temperature gasifier;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

In the figure: the structure comprises a circular tube 1, a connecting block 2, a rectangular block 3, a protective tube 4, fins 5, round holes 6, an inclined tube 7, a connecting tube 8, a vertical block 9, a flow tube 10 and a triangular groove 11.

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. 1-2, an apparatus for improving cold energy air separation efficiency by using a segmented air temperature gasification device comprises a circular tube 1, wherein the circular tube 1 is used for connecting an external water pipe, a connecting block 2 is fixedly installed below the circular tube 1, the connecting block 2 is a rectangular block, three holes are formed in the lower wall surface of the connecting block 2, six rectangular blocks 3 are arranged below the connecting block 2, the number of the rectangular blocks 3 is set according to the length of the connecting block 2, the inside of the rectangular block 3 is of a hollow structure, the three rectangular blocks 2 above and the three rectangular blocks 3 below correspond to each other up and down, one side wall surface of the rectangular blocks 3 at the upper side and the lower side, which are close to each other, is provided with a round hole 6, the number of the round holes 6 is set according to the length of the rectangular blocks 3, the round hole 6 is communicated with the inside of the rectangular blocks 3, and the three rectangular blocks 3 above, the upper rectangular block 3 is communicated with the connecting block 2, four fins 5 are arranged between the upper and lower rectangular blocks 3, the fins 5 are made of the same material as the existing heat absorbing fins, the fins 5 are used for absorbing heat, the fins 5 are rectangular blocks, triangular grooves 11 are formed in the left and right side wall surfaces of the fins 5, the length of each triangular groove 11 is the same as the width of each fin 5, the number of the triangular grooves 11 is set according to the size of each fin 5, the triangular grooves 11 penetrate through the upper and lower wall surfaces of the fins 5, three protection pipes 4 are fixedly arranged between every two fins 5, the length of each protection pipe 4 is the same as the width of each fin 5, the number of the protection pipes 4 is set according to the number of the round holes 6, the upper and lower ends of each protection pipe 4 are fixedly connected with one side wall surface, close to the upper and lower rectangular blocks 3 respectively, flow tubes 10 are arranged inside the protection, the flow pipe 10 is used for transporting natural gas, the upper end and the lower end of the protection pipe 4 are respectively communicated with the round holes 6 on the rectangular blocks 3 on the upper side and the lower side, four vertical blocks 9 are fixedly mounted on the outer wall of the protection pipe 4, the vertical blocks 9 are rectangular blocks, the length of each vertical block 9 is the same as that of the protection pipe 4, one side wall face, away from a central point, of each vertical block 9 is fixedly connected with the inner wall of the protection pipe 4, the front ends of the three rectangular blocks 3 below are respectively and fixedly provided with an inclined pipe 7, the two inclined pipes 7 on the left side and the right side are gradually drawn close to the inclined pipe 7 in the middle, the inclined pipe 7 is communicated with the three rectangular blocks 3 below, a connecting pipe 8 is fixedly mounted on the front wall face of the three inclined pipes 7, the connecting pipe 8 is rectangular and is communicated with the three inclined pipes 7.

When in use, the utility model is used,

the first step is as follows: the natural gas is conveyed to the inside of the connecting block 2 through the circular pipe 1 and then is input to the inside of the three rectangular blocks 3 above through the connecting block 2.

The second step is that: then the natural gas enters the inside of the flow tube 10, then is heated by the residual heat collected by the fins 5, then enters the inside of the connecting tube 8 through the three rectangular blocks 3 below, and finally is discharged to the outside pipeline.

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

1. The utility model provides an utilize empty equipment of efficiency of dividing of segmentation air temperature gasification equipment promotion cold energy, includes pipe (1), its characterized in that: the connecting block (2) is fixedly arranged below the circular tube (1), three holes are formed in the wall surface below the connecting block (2), six rectangular blocks (3) are arranged below the connecting block (2), and the three rectangular blocks (3) above correspond to the three rectangular blocks (3) below vertically;

round holes (6) are formed in the side wall surfaces, close to each other, of the rectangular blocks (3) on the upper side and the lower side, the rectangular blocks (3) on the upper side are communicated with the connecting block (2), four fins (5) are arranged between the rectangular blocks (3) on the upper side and the lower side, and three protection pipes (4) are fixedly arranged between every two fins (5);

the inner part of the protection tube (4) is provided with a flow tube (10), the front ends of the three rectangular blocks (3) below are respectively fixedly provided with an inclined tube (7), and the front wall surface of each of the three inclined tubes (7) is fixedly provided with a connecting tube (8).

2. The apparatus for improving the air separation efficiency of cold energy by using the segmented air-temperature gasification device according to claim 1, wherein: triangular grooves (11) are formed in the left side wall surface and the right side wall surface of the fin (5), the length of each triangular groove (11) is equal to the width of the fin (5), and the triangular grooves (11) penetrate through the upper wall surface and the lower wall surface of the fin (5).

3. The apparatus for improving the air separation efficiency of cold energy by using the segmented air-temperature gasification device according to claim 1, wherein: the upper end and the lower end of the protection tube (4) are fixedly connected with one side wall face, close to the rectangular blocks (3) on the upper side and the lower side, respectively.

4. The apparatus for improving the air separation efficiency of cold energy by using the segmented air-temperature gasification device according to claim 1, wherein: the upper end and the lower end of the protection tube (4) are respectively communicated with the round holes (6) in the rectangular blocks (3) on the upper side and the lower side, four vertical blocks (9) are fixedly mounted on the outer wall of the protection tube (4), the length of each vertical block (9) is equal to that of the protection tube (4), and one side wall face, away from a central point, of the four vertical blocks (9) is fixedly connected with the inner wall of the protection tube (4) respectively.