CN210426219U

CN210426219U - Solid caustic soda desicator

Info

Publication number: CN210426219U
Application number: CN201920551139.3U
Authority: CN
Inventors: 张平; 邵金龙; 刘志强; 任立军; 徐宏光
Original assignee: Ningxia Fengcheng Equipment Manufacturing Co ltd
Current assignee: Ningxia Fengcheng Equipment Manufacturing Co ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-04-28
Anticipated expiration: 2029-04-22

Abstract

The utility model relates to the technical field of driers, in particular to a solid alkali drier, which comprises a cylinder body, wherein a sealing head is arranged at the top of the cylinder body, an inspection well is arranged at the top of the cylinder body and penetrates through the sealing head, a material outlet, a vent hole, a pressure gauge port and a safety valve port are respectively arranged around the top of the cylinder body and penetrate through the sealing head, a support is arranged at the upper end of the cylinder body along the circumferential direction, a filler inlet is arranged at one side of the bottom of the cylinder body, a rib plate is arranged on the bottom wall inside the cylinder body, a support ring is fixed at the top of the rib plate, a support grid plate is arranged at the top of the support ring, an auxiliary support structure is arranged between the middle part of the support grid plate and the cylinder body, a jacket is welded at the outer side of the, long service life and can recover part of energy.

Description

Solid caustic soda desicator

Technical Field

The utility model relates to a desicator technical field especially relates to a solid caustic soda desicator.

Background

In the production process of various chemical products, dehydration is a treatment method frequently used, a solid caustic soda dryer is one of the methods, particularly, liquid before acetylene dry gas and vinyl chloride rectification can be used for a final dehydration procedure, but most of the existing solid caustic soda dryers waste heat generated in the dehydration process and have short service life.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of energy waste and short service life of the solid caustic soda dryer in the prior art and providing the solid caustic soda dryer.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the solid caustic soda dryer comprises a cylinder body, wherein a seal head is arranged at the top of the cylinder body, an inspection well is arranged at the top of the cylinder body and penetrates through the seal head, a material outlet, a vent hole, a pressure gauge port and a safety valve port are respectively arranged on the periphery of the top of the cylinder body and penetrate through the seal head, the upper end of the cylinder body is provided with a support along the circumferential direction, one side of the bottom of the cylinder body is provided with a filler inlet, a rib plate is arranged on the bottom wall in the cylinder body, a support ring is fixed on the top of the rib plate, a support grid plate is arranged on the top of the support ring, an auxiliary supporting structure is arranged between the middle part of the supporting grid plate and the cylinder body, a jacket is welded at the outer side of the bottom of the cylinder body, the top of the jacket is welded with a jacket end socket, a material inlet is arranged at the bottom of the cylinder and at one side above the jacket end socket, the bottom of the barrel is provided with a sewage outlet, and a water inlet and outlet mechanism is arranged between the jacket and the barrel.

Preferably, the auxiliary supporting mechanism comprises an I-shaped beam, the I-shaped beam is arranged in the middle of one side, close to the cylinder, of the supporting grid plate, a supporting plate is arranged at the bottom of the I-shaped beam, and one end, far away from the I-shaped beam, of the supporting plate is fixed on the bottom wall of the cylinder.

Preferably, the water inlet and outlet mechanism comprises a hot water inlet, the hot water inlet is arranged at the bottom of the jacket, and a hot water outlet is arranged at the top of the jacket.

Preferably, the bottom of the cylinder body is positioned at the periphery of the sewage draining outlet and provided with a cone.

Preferably, a wire mesh is mounted on the top of the support grid.

Preferably, the filler inlet is positioned above the support grid plate, a nameplate frame is arranged on one side, far away from the filler inlet, of the cylinder body, and a filler baffle is movably arranged at the joint of the interior of the filler inlet and the cylinder body.

Preferably, the holder is an ear holder, and a ground plate is mounted on a side of the holder remote from the barrel.

The utility model provides a solid caustic soda desicator, beneficial effect lies in: through the clamp cover of installing additional in the barrel bottom to and the hot water entry and the hot water export of pressing from both sides the installation on the cover, can absorb the inside a large amount of heats that take place the dehydration reaction and produce of barrel, retrieve the heat when reducing the harm of generating heat in a large number to the barrel, reach recovered energy and improve device life's purpose, and can ensure the installation stability who supports the grid tray through auxiliary stay mechanism.

Drawings

Fig. 1 is a schematic diagram of a half-section structure of a solid caustic soda dryer provided by the utility model;

fig. 2 is a schematic top view of a solid caustic soda dryer according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is a schematic view of a sectional structure of a drain outlet of the solid caustic soda dryer provided by the utility model.

In the figure: the device comprises a cylinder 1, a material outlet 2, an inspection well 3, a vent 4, a filler inlet 5, a support 6, a filler baffle 7, a ground plate 8, a support grid plate 9, a material inlet 10, a nameplate frame 11, a support plate 12, an I-beam 13, a hot water outlet 14, a jacket seal head 15, a jacket 16, a hot water inlet 17, a drain outlet 18, a pressure gauge port 19, a safety valve port 20, a wire mesh 21, a support ring 22, a rib plate 23, a cone 24 and a seal head 25.

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. 1-4, a solid caustic soda dryer comprises a cylinder body 1, a seal head 25 is arranged at the top of the cylinder body 1, an access well 3 is arranged at the top of the cylinder body 1 and penetrates through the seal head 25, and the solid caustic soda dryer is characterized in that a material outlet 2, an air vent 4, a pressure gauge port 19 and a safety valve port 20 are respectively arranged at the periphery of the top of the cylinder body 1 and penetrates through the seal head 25, a support 6 is arranged at the upper end of the cylinder body 1 along the circumferential direction, the support 6 is an ear-type support, a ground plate 8 is arranged at one side of the support 6 far away from the cylinder body 1, so that the stability of the cylinder body 1 can be enhanced, a filler inlet 5 is arranged at one side of the bottom of the cylinder body 1, the filler inlet 5 is positioned above a support grid plate 9, a nameplate frame 11 is arranged at one side of the cylinder body 1 far away from the, gusset 23 top is fixed with support ring 22, support grid 9 is installed at support ring 22 top, support and install the auxiliary stay structure between grid 9 middle part and the barrel 1, the auxiliary stay mechanism includes I-beam 13, I-beam 13 is installed and is being close to one side middle part of barrel 1 at support grid 9, and I-beam 13 bottom installs backup pad 12, support grid 9 top and install silk screen 21, and silk screen 21 meets the department all over with barrel 1 all around and support grid 12, can guarantee to prevent that stick alkali from taking place to break away from with supporting grid 12, the one end that I-beam 13 was kept away from to backup pad 12 is fixed on barrel 1 diapire, can prevent to support grid 9 and turn on one's side or rock in barrel 1 inside emergence, the stability of the improvement device.

The outside welding of barrel 1 bottom has the clamp cover 16, the welding of clamp cover 16 top has clamp cover head 15, barrel 1 bottom just is located clamp cover head 15 top one side and installs material entry 10, drain 18 is installed to barrel 1 bottom, business turn over water mechanism includes hot water entry 17, hot water entry 17 is installed in clamp cover 16 bottom, hot water outlet 14 is installed at clamp cover 16 top, install business turn over water mechanism between clamp cover 16 and the barrel 1, business turn over water mechanism includes hot water entry 17, hot water entry 17 is installed in clamp cover 16 bottom, hot water outlet 14 is installed at clamp cover 16 top, can absorb the heat that barrel 1 inside dehydration produced, thereby retrieve and play the effect of energy recuperation, and can reduce reaction temperature, reduce the extreme temperature that barrel 1 bore, reduce barrel 1 and receive the influence of temperature, improve barrel 1's life.

The utility model discloses, through the clamp cover 16 of installing additional in barrel 1 bottom to and the hot water entry 17 and the hot water export 14 of installing on the clamp cover 16, can absorb the inside a large amount of heats that produce during dehydration reaction of taking place of barrel 1, reduce and generate heat in a large number and retrieve the heat in the time of barrel 1's harm, reach the recovered energy and improve device life's purpose, and can ensure the installation stability who supports grid tray 12 through supplementary supporting mechanism.

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

1. A solid caustic soda dryer comprises a cylinder body (1), wherein a seal head (25) is installed at the top of the cylinder body (1), an access well (3) is arranged at the top of the cylinder body (1) and penetrates through the seal head (25), and the solid caustic soda dryer is characterized in that a material outlet (2), a vent (4), a pressure gauge (19) and a safety valve port (20) are respectively installed at the periphery of the top of the cylinder body (1) and penetrates through the seal head (25), a support (6) is installed at the upper end of the cylinder body (1) along the circumferential direction, a filler inlet (5) is installed at one side of the bottom of the cylinder body (1), a rib plate (23) is installed on the bottom wall inside the cylinder body (1), a support ring (22) is fixed at the top of the rib plate (23), a support grid plate (9) is installed at the top of the support ring (22), and, barrel (1) bottom outside welding has clamp cover (16), clamp cover (16) top welding has clamp cover head (15), barrel (1) bottom just is located material entry (10) are installed to clamp cover head (15) top one side, drain (18) are installed to barrel (1) bottom, clamp cover (16) with install business turn over water mechanism between barrel (1).

2. The soda dryer as claimed in claim 1, wherein the auxiliary supporting mechanism comprises an i-beam (13), the i-beam (13) is installed in the middle of one side of the supporting grid plate (9) close to the cylinder (1), a supporting plate (12) is installed at the bottom of the i-beam (13), and one end of the supporting plate (12) far away from the i-beam (13) is fixed on the bottom wall of the cylinder (1).

3. The solid caustic soda dryer as claimed in claim 1, wherein the water inlet and outlet means comprises a hot water inlet (17), the hot water inlet (17) is arranged at the bottom of the jacket (16), and the hot water outlet (14) is arranged at the top of the jacket (16).

4. The solid caustic soda dryer as claimed in claim 1, wherein a cone (24) is mounted at the bottom of the cylinder (1) and around the sewage outlet (18).

5. A solid caustic dryer according to claim 1 wherein a wire mesh (21) is mounted on top of the support grid (9).

6. The solid caustic soda dryer as claimed in claim 1, wherein the filler inlet (5) is located above the supporting grid plate (9), a nameplate frame (11) is installed on one side of the cylinder (1) far away from the filler inlet (5), and a filler baffle (7) is movably installed at the joint of the inside of the filler inlet (5) and the cylinder (1).

7. A soda dryer according to claim 1, characterized in that the support (6) is a lug support and that the side of the support (6) remote from the vessel (1) is fitted with a grounding plate (8).