CN214095650U

CN214095650U - Cone-bottom tank steam jacket

Info

Publication number: CN214095650U
Application number: CN202021862509.4U
Authority: CN
Inventors: 方正; 周真道; 曹向阳; 刘伟军; 叶国香; 甘静; 黄厚琪; 安爽
Original assignee: Nanjing Canaan Technology Co Ltd
Current assignee: Nanjing Canaan Technology Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-08-31
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses a awl end jar body steam jacket, press from both sides the lagging including last ring, lower ring and UNICOM, it sets up in awl end jar body bottom periphery to go up the ring, the ring sets up encloses in awl end jar body bottom down, UNICOM presss from both sides the lagging along circumference setting between last ring and lower ring, UNICOM presss from both sides lagging one end and links to each other with last ring, and the other end links to each other with lower ring, and UNICOM presss from both sides the lagging and is linked together with last ring and lower ring respectively, it advances the pipe to go up to encircle to be equipped with steam, it is equipped with the comdenstion water exit tube to circle down. The utility model has the advantages that: the jacket is composed of an upper ring, a lower ring and a communicated jacket plate, can be adapted to the cone-bottom tank body, is well attached to the cone-bottom tank body, and has a good heating effect; in addition, the thickness of the jacket structure plate can be selected according to the steam pressure, the plate thickness and the structure are matched according to the equipment selection, the steam environment with various pressures can be met, and the long-term use stability is ensured.

Description

Cone-bottom tank steam jacket

Technical Field

The utility model relates to a jar body heating technical field, concretely relates to awl end jar body steam jacket.

Background

In order to meet the heating effect of the container, a heating jacket is usually added outside the tank body, and heating is carried out through steam; because of high steam pressure, condensate water after pre-solidification has a great test on the thickness and welding of a jacket under the action of high-pressure impact, in order to ensure long-term stability, a half-pipe jacket is generally adopted on a cylinder body, but the half-pipe structure cannot be arranged due to irregular cone bottom, and in addition, the existing cone bottom jacket is generally made of a Miller plate, and the maximum plate thickness can only be 2mm due to the fact that the Miller plate belongs to die punching; the pressure resistance is not high, and the quality problem is easy to occur.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a conical bottom tank steam jacket with reasonable structural design and good heating effect.

The technical scheme of the utility model as follows:

the utility model provides a awl end jar body steam jacket, its characterized in that includes upper ring circle, lower ring circle and UNICOM's double-layered lagging, the upper ring circle sets up at awl end jar body bottom periphery, lower ring circle sets up at awl end jar body bottom and encloses, UNICOM's double-layered lagging sets up between upper ring circle and lower ring circle along circumference, UNICOM's double-layered lagging one end links to each other with upper ring circle, and the other end links to each other with lower ring circle, and UNICOM's double-layered lagging is linked together with upper ring circle and lower ring circle respectively, the upper ring circles and is equipped with the steam and advances the pipe, the lower ring circles and is equipped with the comdenstion water exit tube, and steam advances the pipe through steam and gets into the upper ring circle to through upper ring circle evenly distributed to UNICOM's double-layered lagging, heats the internal portion of awl end jar, and steam forms the comdenstion water and flows to lower ring circle after meeting the cold, discharges through the comdenstion water exit tube at last.

The steam jacket for the cone-bottom tank body is characterized in that the upper ring comprises an upper communicating ring plate and an upper annular sealing plate, the upper annular sealing plate is connected with the cone-bottom tank body, the upper communicating ring plate is arranged at the bottom of the upper annular sealing plate, one end of the upper communicating ring plate is connected with the upper annular sealing plate, the other end of the upper communicating ring plate is connected with the cone-bottom tank body, and the communicating jacket plate is connected to the upper communicating ring plate.

The steam jacket with the cone-bottom tank body is characterized in that the lower ring comprises a lower communicating ring plate and a lower annular sealing plate, one end of the lower communicating ring plate and one end of the lower annular sealing plate are respectively connected with the cone-bottom tank body, the other end of the lower communicating ring plate is connected with the other end of the lower annular sealing plate, and the communicating jacket plate is connected to the lower communicating ring plate.

The conical-bottom tank steam jacket is characterized in that the communicating jacket plate is of a V-shaped structure, and a steam heating cavity is formed between the communicating jacket plate and the conical-bottom tank.

The steam jacket with the cone-bottom tank body is characterized in that the communicating jacket plate is arranged in parallel with the bottom surface of the cone-bottom tank body.

The utility model has the advantages that: the jacket is composed of an upper ring, a lower ring and a communicated jacket plate, can be adapted to the cone-bottom tank body, is well attached to the cone-bottom tank body, and has a good heating effect; in addition, the thickness of the jacket structure plate can be selected according to the steam pressure, the plate thickness and the structure are matched according to the equipment selection, the steam environment with various pressures can be met, and the long-term use stability is ensured.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional mounting structure of the present invention;

fig. 2 is a schematic view of the overall two-dimensional mounting structure of the present invention;

FIG. 3 is an enlarged view of the structure at the position A of the present invention;

FIG. 4 is an enlarged view of the structure at B of the present invention;

in the figure: 1-a cone bottom tank body, 2-an upper ring, 201-an upper annular sealing plate, 202-an upper communicating ring plate, 3-a communicating jacket plate, 4-a lower ring, 401-a lower communicating ring plate, 402-a lower annular sealing plate, 5-a condensed water outlet pipe and 6-a steam inlet pipe.

Detailed Description

The invention is further described with reference to the accompanying drawings.

As shown in fig. 1-4, a conical bottom tank steam jacket includes a conical bottom tank 1, an upper ring 2, an upper annular sealing plate 201, an upper communicating ring plate 202, a communicating jacket plate 3, a lower ring 4, a lower communicating ring plate 401, a lower annular sealing plate 402, a condensed water outlet pipe 5 and a steam inlet pipe 6.

The conical bottom tank body steam jacket is adapted to the bottom of the conical bottom tank body and comprises an upper ring 2, a lower ring 4 and a communicating jacket plate 3, the upper ring 2 is arranged on the periphery of the bottom of the conical bottom tank body 1, the lower ring 4 is arranged on the inner periphery of the bottom of the conical bottom tank body 1, the communicating jacket plate 3 is provided with a plurality of communicating jacket plates and is arranged between the upper ring 2 and the lower ring 4 along the circumferential direction, one end of the communicating jacket plate 3 is connected with the upper ring 2, the other end of the communicating jacket plate is connected with the lower ring 4, the communicating jacket plate 3 is respectively communicated with the upper ring 2 and the lower ring 4, a steam inlet pipe 6 is arranged on the upper ring 2, a condensed water outlet pipe 5 is arranged on the lower ring 4, steam enters the upper ring 2 through the steam inlet pipe 6 and is uniformly distributed to the communicating jacket plate 3 through the upper ring 2 to heat the interior of the conical bottom tank body 1, and condensed water is formed to flow to the lower ring 4 after the steam is cooled, and finally discharged through a condensed water outlet pipe 5.

Go up ring 2 and include UNICOM's annular plate 202 and last annular shrouding 201, go up annular shrouding 201 and the welding of awl end jar body 1, go up UNICOM's annular plate 202 and set up in last annular shrouding 201 bottom, and one end and the welding of last annular shrouding 201, the other end and the welding of awl end jar body 1, UNICOM's double-layered sleeve board 3 welds on last UNICOM's annular plate 202.

The lower ring 4 comprises a lower communicating ring plate 401 and a lower annular sealing plate 402, one end of the lower communicating ring plate 401 and one end of the lower annular sealing plate 402 are respectively welded with the cone bottom tank body 1, the other end of the lower communicating ring plate 401 is welded with the other end of the lower annular sealing plate 402, and the communicating jacket plate 3 is welded on the lower communicating ring plate 401.

The communicating jacket plate 3 is of a V-shaped structure, and a steam heating cavity is formed between the communicating jacket plate and the conical bottom tank body 1. And UNICOM presss from both sides the parallel arrangement of the bottom surface of lagging 3 and the awl end jar body 1, can be fine carry out attached with the awl end jar body 1, reinforcing heating effect.

The working process is as follows: during the jacket work, after steam pressurization, the steam enters the upper ring through the steam inlet pipe, the steam is uniformly distributed to the communicating jacket plate through the upper ring, the medium in the tank body at the conical bottom is heated, the temperature difference between the steam and the tank body is large, condensed water is formed after the steam meets cold, the condensed water flows into the lower ring and is discharged out of a trench through the condensed water outlet pipe, and the whole heating process is circularly carried out until the temperature in the tank body finally reaches the standard requirement.

Claims

1. The utility model provides a awl end jar body steam jacket, its characterized in that includes upper ring circle (2), lower ring circle (4) and UNICOM jacket board (3), upper ring circle (2) set up at awl end jar body (1) bottom periphery, circle (4) set up enclose in awl end jar body (1) bottom down, UNICOM jacket board (3) set up between upper ring circle (2) and lower ring circle (4) along circumference, UNICOM jacket board (3) one end links to each other with upper ring circle (2), and the other end links to each other with lower ring circle (4), and UNICOM jacket board (3) are linked together with upper ring circle (2) and lower ring circle (4) respectively, be equipped with steam inlet pipe (6) on upper ring circle (2), be equipped with comdenstion water exit tube (5) down on circle (4).

2. The steam jacket for the conical-bottom tank body as claimed in claim 1, wherein the upper ring (2) comprises an upper communicating ring plate (202) and an upper annular sealing plate (201), the upper annular sealing plate (201) is connected with the conical-bottom tank body (1), the upper communicating ring plate (202) is arranged at the bottom of the upper annular sealing plate (201), one end of the upper communicating ring plate is connected with the upper annular sealing plate (201), the other end of the upper communicating ring plate is connected with the conical-bottom tank body (1), and the communicating jacket plate (3) is connected with the upper communicating ring plate (202).

3. The steam jacket for the conical-bottom tank body as claimed in claim 1, wherein the lower ring (4) comprises a lower communication ring plate (401) and a lower annular sealing plate (402), one end of the lower communication ring plate (401) and one end of the lower annular sealing plate (402) are respectively connected with the conical-bottom tank body (1), the other end of the lower communication ring plate (401) is connected with the other end of the lower annular sealing plate (402), and the communication jacket plate (3) is connected on the lower communication ring plate (401).

4. The conical-bottom tank steam jacket according to claim 1, wherein the communicating jacket plate (3) is of a V-shaped structure, and a steam heating chamber is formed between the communicating jacket plate and the conical-bottom tank (1).

5. The steam jacket for the conical-bottom tank body as claimed in claim 1, wherein the communicating jacket plate (3) is arranged in parallel with the bottom surface of the conical-bottom tank body (1).