CN214130978U

CN214130978U - Automatic feeding device for adsorption tower

Info

Publication number: CN214130978U
Application number: CN202023277093.2U
Authority: CN
Inventors: 蒋进
Original assignee: Changsha Dingli Transmission Machinery Co ltd
Current assignee: Changsha Dingli Transmission Machinery Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-07
Anticipated expiration: 2030-12-30

Abstract

The utility model provides an automatic feeding device for an adsorption tower, which belongs to the technical field of automatic feeding of adsorption towers, the novel automatic feeding device for the adsorption tower comprises a shell, wherein a waste gas feeding hole is formed in the upper surface of the shell, an air inlet is formed in the left side of the waste gas feeding hole, an air outlet connecting pipe is fixedly connected to the lower portion of the shell, a supporting structure is arranged below the shell and comprises a fixing ring, supporting legs and gaskets, the fixing ring is connected with the lower portion of the shell in a clamping manner, four groups of supporting legs are welded on the periphery of the lower surface of the fixing ring in an array manner, the gaskets are fixedly welded below the four groups of supporting legs, the lower portions of the waste gas feeding hole and the air inlet extend downwards to the inside of the shell, a first air collecting chamber is formed above the inside of the shell, the device can be effectual when having realized the automatic feed of adsorption tower and carry out preliminary treatment to tail gas and improve work efficiency.

Description

Automatic feeding device for adsorption tower

Technical Field

The utility model belongs to the technical field of adsorption tower automatic feed, concretely relates to automatic feed device for adsorption tower.

Background

The industrial tail gas treatment refers to the pretreatment before the tail gas generated in the industrial places such as factories and workshops is discharged to the outside so as to achieve the standard work of national tail gas discharge to the outside, the industrial tail gas treatment is generally applied to chemical plants, electronic plants, printing plants, paint spraying plants, coating plants, food plants, rubber plants, coating plants, the petrochemical industry and the like which generate dust, peculiar smell, smoke and the like, the general industrial tail gas treatment comprises the aspects of organic tail gas treatment, dust tail gas treatment, acid-base tail gas treatment, peculiar smell tail gas treatment, air sterilization, disinfection and purification and the like, the traditional tail gas treatment device is not provided with an automatic feeding device when in actual use, needs the manual operation of operators, consumes time and labor and reduces the working efficiency, the utility model provides an automatic feeding device for an adsorption tower, which can effectively solve the problem and is internally provided with an adsorption structure, the tail gas can be treated preliminarily and then guided into the adsorption tower, and the working efficiency is effectively improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feed device for adsorption tower aims at solving the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an automatic feed device for adsorption tower, includes the casing, the waste gas feed inlet has been seted up on the top surface of casing, air intlet has been seted up in waste gas feed inlet's left side, the below fixedly connected with of casing is given vent to anger the connecting pipe, the below of casing is provided with bearing structure, bearing structure includes retainer plate, supporting leg and gasket, the joint is connected between the below of retainer plate and casing, the below surface circumference array welding of retainer plate has four groups of supporting legs, four groups the equal fixed welding in below of supporting leg has the gasket, the below downwardly extending of waste gas feed inlet and air intlet extends to the inside of casing, first collection chamber has been seted up to the inside top of casing, and the device can effectually carry out preliminary treatment to tail gas when having realized the automatic feed of adsorption tower and improve work efficiency.

As an optimization, the below both sides of first collection chamber are provided with the inner wall, the fixed slot has been seted up in the middle of the inner wall, the top fixed mounting of fixed slot has the filter, the filter includes frame and filter screen, the frame sets up and is the square, the multiunit aperture has been seted up on the filter screen, set an organic whole between frame and the filter screen.

As a preferred, the below fixed mounting of filter has adsorption structure, adsorption structure includes upper junction plate, adsorption column, lower connecting plate and fixed block, the multiunit notch has all been seted up on upper junction plate and the lower connecting plate, the fixed upper end and the lower extreme that set up at the adsorption column of fixed block, the adsorption column runs through fixed connection in the slotted hole of upper junction plate and lower connecting plate.

As an optimization, the below fixed mounting of fixed slot has the fixed plate, the second collection chamber has been seted up in the middle of the below of fixed plate, the fixed fan that is provided with in top of second collection chamber, the connecting pipe of giving vent to anger upwards extends to the below of second collection chamber.

As an optimization of the utility model, the through-hole has been seted up in the middle of the fixed plate, six groups of screw holes have evenly been seted up to the circumference array of through-hole.

As an optimization of the utility model, the inner surface of the waste gas feed inlet is made of thickened wear-resistant material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the present case as the waste gas after initial treatment concentrate on in the second collection chamber discharge into the adsorption tower through the fan carry out catalytic combustion's etc. further processing, the fan passes through the fixed plate to be fixed in the top of second collection chamber, through the connecting pipe of giving vent to anger and the leading-in adsorption tower of adsorption tower structural connection, realizes automatic feed and improves work efficiency.

2. Adsorption structure includes the upper junction plate in the present case, the adsorption column, lower connecting plate and fixed block, the multiunit notch has all been seted up on upper junction plate and the lower connecting plate, the fixed upper end and the lower extreme that set up at the adsorption column of fixed block, the adsorption column runs through fixed connection in the slotted hole of upper junction plate and lower connecting plate, the material of adsorption column is active carbon, dust and other organic pollutant among the multiunit adsorption column ability effective absorption gas, especially the precursor of mutagenic, reach the effect of filtering the edulcoration and removing the peculiar smell.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic view of the filter plate structure of the present invention;

FIG. 4 is a schematic view of the adsorption structure of the present invention;

fig. 5 is a schematic view of the fixing plate structure of the present invention.

In the figure: 1. a housing; 2. a waste gas feed inlet; 3. an air inlet; 4. a support structure; 41. a stationary ring; 42. supporting legs; 43. a gasket; 5. a first gas collecting chamber; 6. a filter plate; 61. a frame; 62. filtering with a screen; 7. an inner wall; 8. an adsorption structure; 81. an upper connecting plate; 82. an adsorption column; 83. a lower connecting plate; 84. a fixed block; 9. a fixing plate; 91. a through hole; 92. a threaded hole; 10. a fan; 11. a second gas collecting chamber; 12. an air outlet connecting pipe; 13. and fixing the grooves.

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.

Example (b):

referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an automatic feed device for adsorption tower, which comprises a housin 1, waste gas feed inlet 2 has been seted up on the top surface of casing 1, air intlet 3 has been seted up in waste gas feed inlet 2's left side, casing 1's below fixedly connected with connecting pipe 12 of giving vent to anger, casing 1's below is provided with bearing structure 4, bearing structure 4 includes retainer plate 41, supporting leg 42 and gasket 43, the joint is connected between retainer plate 41 and casing 1's the below, the below surface circumference array welding of retainer plate 41 has four groups of supporting legs 42, the equal fixed welding in below of four groups of supporting legs 42 has gasket 43, waste gas feed inlet 2 and air intlet 3's below downwardly extending to casing 1's inside, first plenum 5 has been seted up to casing 1's inside top.

In the embodiment, the casing 1 is supported firmly by the supporting structure 4, and is used for pumping the exhaust gas into the inside for preliminary evolution, and then leading the exhaust gas into the adsorption tower through the air outlet connecting pipe 12 for further treatment, the exhaust gas inlet 2 is arranged, the exhaust gas inlet 2 is made of thickened wear-resistant material, the exhaust gas contains dust with strong abrasiveness, the conveying pipeline needs to take anti-wear measures for the dust with strong abrasiveness and high concentration, a special-shaped piece and an adjacent straight pipe in the dust removing pipeline are easy to wear, so the service life of the special-shaped piece and the adjacent straight pipe are thickened, the air inlet 3 is arranged, when the exhaust gas enters the first air collection chamber 5, the air also enters the first air collection chamber 5 from the air inlet 3 and is mixed with the air for cooling, the fan 10 below is operated to pump the air mixture above downwards, when the exhaust gas passes through the filter plate 6, impurities, large particles and the like in the exhaust gas are filtered by the filter screen 62, then get into adsorption structure 8, the material of adsorption column 82 is active carbon, dust and other organic pollutant in the ability effective adsorption gas, especially the precursor of mutagenic thing, reach the effect that filters the edulcoration and remove the peculiar smell, fan 10 passes through fixed plate 9 to be fixed in the top of second collection chamber 11, link up each other between the structure of through-hole 91 and top and below seted up on the fixed plate 9, fix fan 10 in screw hole 92 through the nut, through gas outlet connecting pipe 12 and adsorption tower structural connection, waste gas after the preliminary treatment concentrates on in second collection chamber 11 and discharges into the adsorption tower through fan 10 and carry out catalytic combustion's etc. further processing, the device can effectually carry out preliminary treatment improvement work efficiency to tail gas when having realized the automatic feed of adsorption tower.

Specifically, referring to fig. 2, the inner walls 7 are disposed on two sides of the lower portion of the first gas collecting chamber 5, the fixing groove 13 is disposed in the middle of the inner wall 7, the filter plate 6 is fixedly mounted above the fixing groove 13, the filter plate 6 includes a frame 61 and a filter screen 62, the frame 61 is square, the filter screen 62 is provided with a plurality of groups of small holes, and the frame 61 and the filter screen 62 are integrally disposed.

In this embodiment, when the exhaust gas enters the first collection chamber 5, the exhaust gas is drawn downwards by the fan 10, passes through the filter plate 6, is stably arranged in the fixing groove 13 through the frame 61, so that the exhaust gas stably and uniformly flows, and the exhaust gas passes through the filter screen 62 to filter impurities, large particles and the like in the exhaust gas through the filter screen 62.

Specifically, please refer to fig. 2 and 4, an adsorption structure 8 is fixedly mounted below the filter plate 6, the adsorption structure 8 includes an upper connection plate 81, adsorption columns 82, a lower connection plate 83 and fixing blocks 84, a plurality of groups of notches are formed in the upper connection plate 81 and the lower connection plate 83, the fixing blocks 84 are fixedly arranged at the upper ends and the lower ends of the adsorption columns 82, and the adsorption columns 82 penetrate through the slotted holes of the upper connection plate 81 and the lower connection plate 83 to be fixedly connected.

In this embodiment, the adsorption structure 8 is composed of an upper connecting plate 81, a lower connecting plate 83, adsorption columns 82 and a fixing block 84, the adsorption columns 82 are made of activated carbon, and the multiple groups of adsorption columns 82 can effectively adsorb dust and other organic pollutants in the gas, especially precursor substances of mutagenic substances, so as to achieve the effects of filtering, removing impurities and removing peculiar smell.

Specifically, referring to fig. 2, a fixing plate 9 is fixedly installed below the fixing groove 13, a second air collection chamber 11 is disposed in the middle of the lower portion of the fixing plate 9, a fan 10 is fixedly disposed above the second air collection chamber 11, and the air outlet connecting pipe 12 extends upward to the lower portion of the second air collection chamber 11.

In this embodiment, the exhaust gas after primary treatment is collected in the second collection chamber 11 and discharged into the adsorption tower through the fan 10 for further treatment such as catalytic combustion, and the fan 10 is fixed above the second collection chamber 11 through the fixing plate 9 and structurally connected with the adsorption tower through the outlet connecting pipe 12.

Specifically, referring to fig. 5, a through hole 91 is formed in the middle of the fixing plate 9, and six groups of threaded holes 92 are uniformly formed in the circumferential array of the through hole 91.

In this embodiment, the through hole 91 formed in the fixing plate 9 is communicated with the upper and lower structures, so as to ensure that the fan 10 can effectively extract waste gas, and the fan 10 is fixed in the threaded hole 92 by the nut.

Specifically, referring to fig. 2, the inner surface of the waste gas inlet 2 is made of a thickened wear-resistant material.

In this embodiment, the waste gas inlet 2 is made of thickened wear-resistant material, the waste gas contains dust with high abrasion performance, and for the dust with high abrasion performance and high concentration, the conveying pipeline needs to take anti-abrasion measures, and the special-shaped part and the adjacent straight pipe in the dust removing pipeline are easy to abrade, so that the service life of the special-shaped part is prolonged by thickening.

The utility model discloses a theory of operation and use flow: when the automatic feeding device for the adsorption tower is used, the arranged shell 1 is stably supported through the supporting structure 4 and is used for pumping waste gas into the interior to carry out primary evolution and then to be led into the adsorption tower again through the air outlet connecting pipe 12 to carry out further treatment, the waste gas feeding hole 2 is arranged and is made of thickened wear-resistant materials, the waste gas is provided with dust with strong abrasion performance, the dust with strong abrasion performance and high concentration is treated, the conveying pipeline needs to take anti-abrasion measures, a special-shaped part and an adjacent straight pipe in the dust removing pipeline are easy to abrade, the service life of the special-shaped part and the adjacent straight pipe are prolonged by thickening, the arranged air inlet 3 is arranged, when the waste gas enters the first air collection chamber 5, the air also enters the first air collection chamber 5 from the air inlet 3 and is mixed with the air to cool, the fan 10 below pumps the air mixture above downwards, when the waste gas passes through the filter plate 6, impurity and large-scale granule etc. in the waste gas filter through filter screen 62, then get into adsorption structure 8, the material of adsorption column 82 is the active carbon, dust and other organic pollutant in the ability effective adsorption gas, especially the precursor substance of mutagenic thing, reach the effect that filters the edulcoration and remove the peculiar smell, fan 10 passes through fixed plate 9 and fixes the top at second collection chamber 11, link up each other between the structure of through-hole 91 and top and below seted up on the fixed plate 9, fix fan 10 in screw hole 92 through the nut, through gas outlet connecting pipe 12 and adsorption tower structural connection, waste gas after the preliminary treatment concentrates on second collection chamber 11 and discharges into the adsorption tower through fan 10 in and carry out catalytic combustion's etc. further processing, the device can effectually carry out the preliminary treatment to tail gas when having realized the automatic feed of adsorption tower and improve work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic feed device for adsorption tower, includes casing (1), its characterized in that: the upper surface of the shell (1) is provided with a waste gas feed inlet (2), the left side of the waste gas feed inlet (2) is provided with an air inlet (3), an air outlet connecting pipe (12) is fixedly connected below the shell (1), a supporting structure (4) is arranged below the shell (1), the supporting structure (4) comprises a fixed ring (41), supporting legs (42) and a gasket (43), the fixing ring (41) is connected with the lower part of the shell (1) in a clamping manner, four groups of supporting legs (42) are welded on the circumferential surface of the lower part of the fixing ring (41) in an array manner, gaskets (43) are fixedly welded below the four groups of supporting legs (42), the lower parts of the waste gas feed inlet (2) and the air inlet (3) extend downwards to the inside of the shell (1), a first air collection chamber (5) is formed in the upper portion inside the shell (1).

2. The automatic feeding device for adsorption tower according to claim 1, wherein: the utility model discloses a filter, including first collection chamber (5), the below both sides of first collection chamber (5) are provided with inner wall (7), fixed slot (13) have been seted up in the middle of inner wall (7), the top fixed mounting of fixed slot (13) has filter (6), filter (6) include frame (61) and filter screen (62), frame (61) set up and are the square, the multiunit aperture has been seted up on filter screen (62), set up an organic whole between frame (61) and the filter screen (62).

3. The automatic feeding device for adsorption tower according to claim 2, wherein: the utility model discloses a filter plate, including filter plate (6), the below fixed mounting of filter plate (6) has adsorption structure (8), adsorption structure (8) include upper junction plate (81), adsorption column (82), lower connecting plate (83) and fixed block (84), multiunit notch has all been seted up on upper junction plate (81) and lower connecting plate (83), fixed setting in the upper end and the lower extreme of adsorption column (82) of fixed block (84), fixed connection in the slotted hole of upper junction plate (81) and lower connecting plate (83) is run through in adsorption column (82).

4. The automatic feeding device for adsorption tower according to claim 2, wherein: the fixed mounting of below of fixed slot (13) has fixed plate (9), second collection chamber (11) have been seted up in the middle of the below of fixed plate (9), the fixed fan (10) that is provided with in top of second collection chamber (11), connecting pipe (12) of giving vent to anger upwards extends to the below of second collection chamber (11).

5. The automatic feeding device for adsorption tower according to claim 4, wherein: the middle of the fixing plate (9) is provided with through holes (91), and six groups of threaded holes (92) are uniformly formed in the circumferential array of the through holes (91).

6. The automatic feeding device for adsorption tower according to claim 1, wherein: the inner surface of the waste gas feed inlet (2) is made of thickened wear-resistant materials.