CN206953262U - Vertical steam-cured kettle - Google Patents

Abstract

The utility model discloses a kind of vertical steam-cured kettle, belong to pressure vessel；It is high to aim to provide a kind of capacity utilization, input and output material is simple to operate, the steam-cured kettle of service life length.It includes kettle body body；Kettle body body (2) is fixed on base (11) vertically, and the kettle body body upper port has top cover (1), lower port to have bottom (10)；There are heater and exhaust steam trap connection in kettle body body (2)；Heater is made up of more lower steam pipes (13) for being fixed on more of kettle body body (2) top half upper steam pipes (5), being fixed on kettle body body (2) the latter half, and exhaust steam trap connection is evacuated drain pipes (3) by more and formed.The utility model not only increases input and output material efficiency and capacity utilization, and electrochemical reaction will not should occur and corrode kettle wall；It is a kind of steam-cured kettle for being applied to processing particulate species material.

Description

Vertical steam-cured kettle

Technical field

It the utility model is related to a kind of steam-cured kettle, more particularly to a kind of vertical steam-cured kettle；Belong to pressure vessel.

Background technology

Steam-cured kettle is also known as still kettle, is a kind of bulky large pressurized vessel, and its purposes is quite varied；It can be applied to Air-entrained concrete building block, concrete tubular pile, Dinas brickes, coal-dust brick, calcium silicate board with microporous, New Type Light-weight Wall Material, insulation stone The steam press maintenance of the construction materials such as cotton plate, high strength gypsum.It is further widely applied to simultaneously at rubber, the drying of wood and anti-corrosion Reason, heavy metal smelting, refractory brick immersion oil ooze coal, lignite processing, fiber product HIGH PRESSURE TREATMENT and insulation material, weaving, military project Etc. needing the steam-cured product of pressure.

At present, steam-cured kettle is commonly horizontal type structure, following defect be present：

1) when for handling the particulate species water-containing materials drying and dehydrating such as lignite, capacity utilization is low (less than 40%)；

2) input and output material is troublesome in poeration, efficiency is low；

3) corrosion to kettle is easily caused, directly affects the service life of steam-cured kettle.

The content of the invention

For drawbacks described above present in prior art, the utility model aims to provide a kind of capacity utilization height, disengaging Expect simple to operate, efficiency high, the vertical steam-cured kettle of service life length.

To achieve these goals, the utility model uses following technical scheme：It includes the kettle body body of can-like structure； The kettle body body is fixed on base vertically, and the upper port of the kettle body body has top cover, the lower port of the kettle body body to have bottom Lid；There are heater and exhaust steam trap connection in kettle body body；The heater by being fixed on the kettle body body first half vertically Divide and equally distributed more are gone up steam pipe, are fixed on kettle body body the latter half and equally distributed more lower steam pipes vertically Form, the exhaust steam trap connection is made up of more vertical fixed and equally distributed pumping drain pipes.

The lower port of kettle body body, which has, to be in tilted layout and passage in communication, and bottom is arranged on the outlet of the passage Place；There are two dischargers being horizontally mounted in passage, have the discharge outlet connected with passage close to the position in the exit； There is the electrode fixed vertically by support in kettle body body, the electrode electrically connects with being fixed on the binding post of kettle body body surface； The lower semisection of kettle body body has the air bubble connector of internal connection therewith；Multiple sensors are distributed with kettle body body.

Compared with the prior art, therefore the utility model is by adopting the above-described technical solution, have many advantages, such as；Specifically It is analyzed as follows：

1) kettle body body is as a result of vertical arrangement, when using it for that the particulate species material such as lignite is dehydrated During processing, material need to can be only sent directly into by belt conveyor in kettle from upper port, improve powder feeding efficiency；Thoroughly The trouble of material pile operation need to be carried out by avoiding the horizontal steam-cured kettle of tradition.

2) because the weight using material itself fills up kettle body body interior space, therefore capacity utilization is high.

3) due to being provided with openable bottom in the lower port of kettle body body, therefore blowing is very convenient quick, improves Discharging efficiency.

4) due to adding electrode in kettle body body, therefore can be avoided in processing procedure because of electricity by accessory power supply The defects of chemically reacting and causing kettle body body to be corroded and damaged, extend service life.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is A-A sectional views in Fig. 1.

In figure：Top cover 1, kettle body body 2, pumping drain pipe 3, electrode 4, upper steam pipe 5, manhole 6, discharger 7, guide Pipe 8, discharge outlet 9, bottom 10, base 11, air bubble connector 12, lower steam pipe 13, sensor 14, binding post 15.

Embodiment

The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.

As shown in Fig. 1~2：The kettle body body 2 of can-like structure is fixed on the pedestal 11 vertically, the upper port of the kettle body body There are openable top cover 1, the lower port of the kettle body body to have openable bottom 10, have heater and row in kettle body body 2 Gas steam trap connection.The heater by being fixed on top half and equally distributed more upper steam in kettle body body 2 vertically Pipe 5, it is vertical be fixed on the latter half in kettle body body 2 and equally distributed more lower steam pipes 13 are formed, the exhaust is hydrophobic Device is made up of more vertical fixed and equally distributed pumping drain pipes 3.Because the height dimension of kettle body body 2 is larger, it is Ensure that the material of top half and the material of the latter half are heated evenly in kettle body body 2, thus using upper steam pipe 5 and under The heater that steam pipe 13 is formed.

For the ease of the temperature and pressure in control kettle body body 2, multiple sensors 14 are distributed with kettle body body 2.

For the ease of releasing material, go out to have in the lower port of kettle body body 2 and be in tilted layout and passage 8 in communication, Bottom 10 is arranged on the exit of the passage 8.

In order to avoid material jam, two horizontally disposed dischargers 7 are installed in passage 8.

For the ease of excluding condensed water, there is the discharge outlet 9 connected with the passage in the exit of close passage 8.

In order to avoid causing kettle body body 2 to be corroded because occurring electrochemical reaction, electrode 4 by support (in figure not Indicate) it is fixed on vertically in kettle body body 2, the electrode electrically connects with being fixed on the binding post 15 on the surface of kettle body body 2.

In order to avoid being blocked during blowing, the air bubble of internal connection therewith is fixed with the lower semisection of kettle body body 2 Connector 12.

For the ease of maintenance, the manhole 6 connected with inside is provided with kettle body body 2.

Claims (5)

1. a kind of vertical steam-cured kettle, include the kettle body body of can-like structure；It is characterized in that：The kettle body body (2) is solid vertically It is scheduled on base (11), the upper port of the kettle body body has top cover (1), the lower port of the kettle body body to have bottom (10)；Kettle body There are heater and exhaust steam trap connection in body (2)；The heater by being fixed on kettle body body (2) top half vertically And equally distributed more are gone up steam pipes (5), are fixed on kettle body body (2) the latter half vertically and are steamed under equally distributed more Steam pipe (13) is formed, and the exhaust steam trap connection is made up of more vertical fixed and equally distributed pumping drain pipes (3).

2. vertical steam-cured kettle according to claim 1, it is characterised in that：The lower port of kettle body body (2) is in tilted layout And passage (8) in communication, bottom (10) are arranged on the exit of the passage (8)；There are two levels in passage (8) The discharger (7) of installation, there is the discharge outlet (9) connected with passage (8) close to the position in the exit.

3. vertical steam-cured kettle according to claim 1, it is characterised in that：Have in kettle body body (2) solid vertically by support Fixed electrode (4), the electrode electrically connect with being fixed on the binding post (15) on kettle body body (2) surface.

4. vertical steam-cured kettle according to claim 1, it is characterised in that：The lower semisection of kettle body body (2) has internal therewith The air bubble connector (12) of connection.

5. vertical steam-cured kettle according to claim 1, it is characterised in that：Multiple sensors are distributed with (2) in kettle body body (14)。