CN215138298U

CN215138298U - Active carbon adsorption steam desorption equipment

Info

Publication number: CN215138298U
Application number: CN202121527290.7U
Authority: CN
Inventors: 马斌斌; 韩成章; ***
Original assignee: Shandong Jiuguan Environmental Protection Equipment Co ltd
Current assignee: Shandong Jiuguan Environmental Protection Equipment Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-14
Anticipated expiration: 2031-07-06

Abstract

The utility model belongs to the technical field of organic waste gas treatment equipment, active carbon adsorption steam desorption equipment is disclosed, which comprises a tank body, an air pump is installed on one side of the outer wall of the tank body, the end of breathing in of the air pump is connected with an air inlet pipe, the end of exhausting of the air pump is connected with an air outlet pipe, one side of the air outlet pipe is connected with a settling chamber, the inside of the settling chamber is provided with a baffle, the bottom of the settling chamber is connected with an ash collection box, one side of the settling chamber is provided with an air outlet, and the top of the tank body is provided with an air outlet; the utility model discloses be provided with the deposit room, in the middle of pumping the deposit room with the air pump for waste gas, the deposit room middle part cross-section is big, and the cross-section of both sides is little, and waste gas is because receiving the increase suddenly of cross-section and slow down to great granule in the waste gas receives gravity and subsides naturally and get off, discharges from the gas vent at last, has reduced the influence of great granule to the active carbon, has increased the adsorption capacity of active carbon.

Description

Active carbon adsorption steam desorption equipment

Technical Field

The utility model belongs to the technical field of organic waste gas treatment equipment, concretely relates to active carbon adsorption steam desorption equipment.

Background

Activated carbon is a specially treated carbon produced by heating an organic raw material (husk, coal, wood, etc.) in the absence of air to reduce non-carbon components (this process is called carbonization), and then reacting with a gas to erode the surface and produce a structure with developed micropores (this process is called activation). Since the activation process is a microscopic process, i.e., the surface erosion of a large amount of molecular carbides is a point-like erosion, the surface of the activated carbon is caused to have countless fine pores. The diameter of micropores on the surface of the activated carbon is mostly between 2 nm and 50nm, even a small amount of activated carbon has a huge surface area, the surface area of each gram of activated carbon is 500-1500 m2, and all applications of the activated carbon are almost based on the characteristic of the activated carbon.

The problem that exists among the prior art is that the influence of large granule in the waste gas to active carbon is big, has reduced the adsorption capacity of active carbon to and dismantle and the required time of installation active carbon filter screen is long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an activated carbon adsorption steam desorption equipment to the absorption volume of solving current activated carbon is few, and dismantles and installs the long problem of required time of activated carbon filter screen.

In order to achieve the above object, the utility model provides a following technical scheme: activated carbon adsorption steam desorption equipment, which comprises a tank body, the air pump is installed to one side of jar external wall, the end of breathing in of air pump is connected with the intake pipe, the exhaust end of air pump is connected with the outlet duct, one side of outlet duct is connected with the deposit room, the inside of deposit room is provided with the baffle, the bottom of deposit room is connected with the ash collection case, the bottom of ash collection case is connected with the diaphragm, the gas vent has been seted up to one side of deposit room, the air exit has been seted up at the top of the jar body.

Preferably, the inner wall connection of the jar body has the active carbon filter screen, one side of active carbon filter screen is seted up flutedly, the trompil has been seted up to the inside of the jar body, the internal connection of trompil and recess has the bolt, the jar body passes through bolt fixed connection with the active carbon filter screen, the surface mounting of bolt has the spring, the surface connection of the jar body has the returning face plate, the surface of returning face plate is provided with the handle.

Preferably, the bottom of the tank body is connected with a drain pipe, the surface of the drain pipe is provided with a switch, and the bottom of the drain pipe is connected with a water tank.

Preferably, the outer wall of the tank body is provided with a drying fan.

Preferably, one side of the tank body is connected with a steam pipeline, and one side of the steam pipeline is connected with a steam box.

Preferably, the bottom of the tank body is connected with a support.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses be provided with the deposit room, in the middle of pumping the deposit room with the air pump for waste gas, the deposit room middle part cross-section is big, and the cross-section of both sides is little, and waste gas is because receiving the increase suddenly of cross-section and slow down to great granule in the waste gas receives gravity and subsides naturally and get off, discharges from the gas vent at last, has reduced the influence of great granule to the active carbon, has increased the adsorption capacity of active carbon.

(2) The utility model discloses be provided with the bolt, the activated carbon filter screen needs periodic change in the middle of long-term use, outwards extracts the bolt of both sides, just can pull down old activated carbon filter screen, when installing new activated carbon filter screen, aligns the recess part of activated carbon filter screen with the bottom of bolt, just can fix the activated carbon filter screen, has avoided dismantling and has installed the required time of activated carbon filter screen long, has reduced the time of dismantling and installing.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is a circuit block diagram of the present invention;

in the figure: 1. a tank body; 2. an active carbon filter screen; 3. an air inlet pipe; 4. an air pump; 5. an air outlet pipe; 6. A settling chamber; 7. a baffle plate; 8. an exhaust port; 9. a dust collection box; 10. a transverse plate; 11. a support; 12. a drain pipe; 13. a switch; 14. a water tank; 15. a drying fan; 16. a steam box; 17. a steam line; 18. An air outlet; 19. a groove; 20. a spring; 21. a bolt; 22. opening a hole; 23. a handle; 24. and (5) turning over the plate.

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. 1-4, the present invention provides the following technical solutions: activated carbon adsorption steam desorption equipment, which comprises a tank body 1, air pump 4 is installed to one side of the external wall of the tank body 1, the end of breathing in of air pump 4 is connected with intake pipe 3, the exhaust end of air pump 4 is connected with outlet duct 5, one side of outlet duct 5 is connected with deposit room 6, the inside of deposit room 6 is provided with baffle 7, the bottom of deposit room 6 is connected with dust collection box 9, the bottom of dust collection box 9 is connected with diaphragm 10, gas vent 8 has been seted up to one side of deposit room 6, air exit 18 has been seted up at the top of the tank body 1, the 4 models of air pump are Y90L-2, the 4 power of air pump is 2.2kw, deposit room 6 is installed in the internal portion of tank body 1, the middle cross-section of deposit room 6 is big, the 6 both sides cross-section of deposit room is little, dust collection box 9 is provided with two, dust collection box 9 is used for collecting the dust, the surface of air exit 18 is provided with the switch.

Further, the inner wall of the jar body 1 is connected with active carbon filter screen 2, recess 19 has been seted up to one side of active carbon filter screen 2, trompil 22 has been seted up to the inside of the jar body 1, the internal connection of trompil 22 and recess 19 has bolt 21, jar body 1 and active carbon filter screen pass through bolt 21 fixed connection, the surface mounting of bolt 21 has spring 20, the surface connection of the jar body 1 has returning face plate 24, the surface of returning face plate 24 is provided with handle 23, recess 19 is provided with two, trompil 22 is provided with two, bolt 21 is used for fixed active carbon filter screen 2.

Furthermore, a drain pipe 12 is connected to the bottom of the tank body 1, a switch 13 is arranged on the surface of the drain pipe 12, and a water tank 14 is connected to the bottom of the drain pipe 12, and the water tank 14 is used for collecting condensed water vapor.

Specifically, the outer wall of the tank body 1 is provided with a drying fan 15, the model of the drying fan 15 is Y132S-4, the power of the drying fan 15 is 5.5kw, and the drying fan 15 is used for drying the condensed moisture in the tank body 1.

It is worth to say that a steam pipe 17 is connected to one side of the tank 1, and a steam box 16 is connected to one side of the steam pipe 17, and the steam box 16 is used for producing steam.

Further, the bottom of the tank body 1 is connected with three supports 11, and the number of the supports 11 is three.

The utility model discloses a theory of operation and use flow: an air inlet pipe 3 of an air pump 4 is connected with an exhaust gas port, exhaust gas enters a settling chamber 6 through an air outlet pipe 5, the section of the middle part of the settling chamber 6 is large, the sections of two sides are small, the exhaust gas is decelerated due to sudden increase of the section, so that larger particles in the exhaust gas are naturally settled by gravity and fall into an ash collecting box 9, the exhaust gas is discharged from an exhaust port 8, the exhaust gas is adsorbed by an active carbon filter screen 2 again, finally, purified gas is discharged from an air outlet 18, after the active carbon filter screen 2 is saturated, a steam box 16 is used for introducing steam into a tank body 1 to desorb the active carbon which is saturated in adsorption, liquid at the bottom of the active carbon filter screen flows into a water tank 14 from a drain pipe 12 during desorption, in order to avoid that the adsorption effect of the active carbon is influenced by condensed moisture due to temperature reduction during adsorption, a drying fan 15 is opened to blow out the moisture in the tank body 1, the active carbon filter screen 2 needs to be replaced regularly in the long-term use, the handle 23 is held to turn the turnover plate 24 upwards, then the bolts 21 on the two sides are pulled out outwards, the old active carbon filter screen 2 can be detached, and when a new active carbon filter screen 2 is installed, the bottom of the bolt 21 is aligned to the groove 19 of the active carbon filter screen, so that the active carbon filter screen 2 can be fixed.

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. Activated carbon adsorption steam desorption equipment, including jar body (1), its characterized in that: air pump (4) are installed to one side of the external wall of the jar body (1), the end of breathing in of air pump (4) is connected with intake pipe (3), the exhaust end of air pump (4) is connected with outlet duct (5), one side of outlet duct (5) is connected with deposit room (6), the inside of deposit room (6) is provided with baffle (7), the bottom of deposit room (6) is connected with collection ash box (9), the bottom of collection ash box (9) is connected with diaphragm (10), gas vent (8) have been seted up to one side of deposit room (6), air exit (18) have been seted up at the top of the jar body (1).

2. The activated carbon adsorption steam desorption apparatus of claim 1 wherein: the inner wall of the tank body (1) is connected with an activated carbon filter screen (2), one side of the activated carbon filter screen (2) is provided with a groove (19), an opening (22) is formed in the tank body (1), a bolt (21) is connected with the opening (22) and the groove (19), the tank body (1) and the activated carbon filter screen (2) are fixedly connected through the bolt (21), a spring (20) is arranged on the surface of the bolt (21), a turnover plate (24) is connected to the surface of the tank body (1), and a handle (23) is arranged on the surface of the turnover plate (24).

3. The activated carbon adsorption steam desorption apparatus of claim 1 wherein: the bottom of the tank body (1) is connected with a drain pipe (12), a switch (13) is arranged on the surface of the drain pipe (12), and a water tank (14) is connected to the bottom of the drain pipe (12).

4. The activated carbon adsorption steam desorption apparatus of claim 1 wherein: the outer wall of the tank body (1) is provided with a drying fan (15).

5. The activated carbon adsorption steam desorption apparatus of claim 1 wherein: one side of the tank body (1) is connected with a steam pipeline (17), and one side of the steam pipeline (17) is connected with a steam box (16).

6. The activated carbon adsorption steam desorption apparatus of claim 1 wherein: the bottom of the tank body (1) is connected with a support (11).