CN217887495U

CN217887495U - Chemical desulfurizing tower

Info

Publication number: CN217887495U
Application number: CN202221515414.4U
Authority: CN
Inventors: 简斌; 罗智强; 吴刚; 杨航
Original assignee: Guizhou Qianying Environmental Sanitation Service Co ltd
Current assignee: Guizhou Qianying Environmental Sanitation Service Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-25
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a chemical desulfurizing tower, which comprises a tower body, a filler area arranged in the inner cavity of the tower body and a methane inlet distributor positioned right below the filler area; the methane inlet distributor is transversely arranged in the tower body through a stability-enhancing reinforcing frame and consists of a main methane pipe transversely arranged in the inner cavity of the tower body and methane branch pipes arranged at two sides of the pipe body of the main methane pipe at intervals; the stability enhancement and reinforcement frame comprises a stability support part assembly which is fixedly connected to the inner side wall of the tower body and used for supporting the main biogas pipe, and a support part which is connected above the stability support part assembly and used for enhancing the stability of the biogas inlet distributor; the utility model discloses can let marsh gas be in charge of all the time and keep being mutually perpendicular's state with main marsh gas pipe to guarantee that marsh gas is in balanced firm state all the time in long-term use in charge of, reduced the broken problem's of junction fracture probability between marsh gas is in charge of and main marsh gas pipe.

Description

Chemical desulfurizing tower

Technical Field

The utility model relates to a kitchen garbage innocent treatment equipment field especially relates to vertical marsh gas desulphurization unit, specifically is a chemical desulfurizing tower.

Background

When the biogas subjected to harmless treatment of the kitchen waste is subjected to desulfurization treatment, tower-type equipment is used mostly, namely a desulfurization tower; the desulfurizing tower utilizes water film or filler desulfurization dust removal principle, along with the continuous development of science and technology, has appeared different kinds of chemical desulfurizing tower in the market, and its chemical desulfurizing tower contains tower body, filler district and marsh gas import distributor.

However, when the existing chemical desulfurization tower is installed with the methane inlet distributor, the right side of the inner side wall of the tower body is often additionally provided with the rib plate, one end of the main methane pipe of the methane inlet distributor is arranged on the rib plate, and the inner end of the main methane pipe directly extends out of the tower body, so that a plurality of groups of methane branch pipes of the methane inlet distributor are always in an empty overhead state when the desulfurization tower is used, and therefore, the connection between the methane branch pipes and the main methane pipe is often broken and broken in the long-term use process of the desulfurization tower, the condition that the methane is uniformly guided to a filler area with large area through the branch pipes is influenced, and the normal use of the chemical desulfurization tower is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a chemical desulfurizing tower to solve the problem that proposes in the above-mentioned background art.

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

a chemical desulfurizing tower comprises a tower body, a filler area arranged in the inner cavity of the tower body, and a methane inlet distributor positioned right below the filler area; the methane inlet distributor is transversely arranged in the tower body through the stability-enhancing reinforcing frame, and consists of a main methane pipe transversely arranged in the inner cavity of the tower body and methane branch pipes arranged at two sides of the pipe body of the main methane pipe at intervals, and the left end part of the pipe body of the main methane pipe extends out of the outer side of the tower body; the stability augmentation and reinforcement frame comprises a stability support part assembly fixedly connected to the inner side wall of the tower body and used for supporting the main biogas pipe, and a support member connected above the stability support part assembly and used for increasing the stability of the biogas inlet distributor, wherein the support member comprises a main supporting plate and a supporting rod assembly fixedly connected to the main supporting plate body and used for supporting the biogas branch pipes.

Preferably, steady support portion subassembly contains and links firmly at the left first steady support portion of tower body inner wall and link firmly the steady support portion of second on tower body inner wall right side, and this first steady support portion sets up with the steady support portion mirror image of second, and the steady support portion of second by the gusset and connect the fagging that is used for holding in the gusset top main marsh gas pipe tip and constitute, the fagging top has been seted up and has been perforated, should be provided with the fastener in the perforation, its fastener is used for fixing main marsh gas pipe's right-hand tube tip in the fagging.

Preferably, the rib plate and the supporting plate are of an integrated connection forming structure, the front view appearance of the rib plate is of a right trapezoid structure, the rib plate is welded on the inner side wall of the tower body, and the rib plate and the supporting plate are both made of steel plates.

Preferably, the die-pin subassembly contains a die-pin and No. two die-pins that the mirror image set up, and a die-pin and No. two die-pins of a number one correspond the integration and connect in main layer board both sides.

Preferably, the left side wall of the tower body is provided with a mounting hole for the main biogas pipe to pass through, a sealing plate is welded between the hole wall of the mounting hole and the pipe wall of the main biogas pipe, and a 30-60-degree welding point position is reserved between the sealing plate and the outer side wall of the tower body.

The beneficial effects of the utility model are that:

the utility model discloses a steady support of increasing who sets up, can rely on steady support portion subassembly to the firm support of main marsh gas pipe, and the marsh gas branch pipe that sets up the symmetry under bracketing spare effect is firm and is supported, let marsh gas branch pipe remain throughout and be mutually perpendicular's state with main marsh gas pipe, in order to guarantee that marsh gas is in balanced firm state all the time in long-term use, the probability of the broken problem of joint department emergence fracture between marsh gas branch pipe and the main marsh gas pipe has been reduced to a great extent, guarantee marsh gas import distributor evenly channels into marsh gas for a long time and carries out the desulfurization operation, be favorable to the normal permanent use of this chemical desulfurizing tower.

Drawings

FIG. 1 is a schematic structural view of a chemical desulfurization tower of the present invention;

FIG. 2 is a top view of the structure of the biogas inlet distributor of the present invention;

fig. 3 is a sectional view showing the structure of the joint of the main methane pipe and the tower body;

fig. 4 is a schematic structural view of a second stable supporting part of the present invention;

fig. 5 is a structural side view of the stability enhancement bracket of the present invention.

In the figure: the device comprises a tower body 1, a mounting hole 101, a packing area 2, a stability-enhancing reinforcing frame 3, a first stability supporting part 301, a second stability supporting part 302, a reinforcing plate 3021, a supporting plate 3022, a perforation 3023, a fastening piece 303, a main supporting plate 304, a first supporting rod 305, a second supporting rod 306, a reinforcing rib 307, a biogas inlet distributor 4, a main biogas pipe 401, a biogas branch pipe 402, a biogas exhaust hole 403, a connecting flange 404 and a sealing plate 405.

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.

Please refer to fig. 1-5, which is a technical solution provided by the present invention, a chemical desulfurization tower, comprising a tower body 1, a filler zone 2 disposed in the inner cavity of the tower body 1, and a methane inlet distributor 4 located right below the filler zone 2; wherein, the filler in the filler area 2 adopts but is not limited to pall ring filler; the biogas inlet distributor 4 is transversely arranged in the tower body 1 through the stability-enhancing reinforcing frame 3, the biogas inlet distributor 4 is composed of a main biogas pipe 401 transversely arranged in the inner cavity of the tower body 1 and biogas branch pipes 402 arranged at two sides of the pipe body of the main biogas pipe 401 at intervals, and at least four groups of the biogas branch pipes 402 are arranged; the left end part of the main biogas pipe 401 extends out of the outside of the tower body 1, wherein the left end part of the main biogas pipe 401 is provided with a connecting flange 404, and exhaust holes 403 are formed above the main biogas pipe 401 and the biogas branch pipe 402; the stability enhancement and reinforcement frame 3 comprises a stable support part component which is fixedly connected to the inner side wall of the tower body 1 and used for supporting the main biogas pipe 401, and a support part which is connected above the stable support part component and used for increasing the stability of the biogas inlet distributor 4, wherein the support part comprises a main support plate 304 and a support rod component which is fixedly connected to the plate body of the main support plate 304 and used for supporting the biogas branch pipe 402.

In this embodiment, when the chemical desulfurization tower is used, the external biogas injection pipe needs to be connected with the biogas inlet distributor 4 through the connecting flange 404, then biogas is introduced into the biogas inlet distributor 4, and the biogas is uniformly distributed into the filler region 2 through the exhaust holes 403 on the biogas inlet distributor 4 for desulfurization treatment.

In this embodiment, the support stabilizing assembly includes a first support stabilizing part 301 fixedly connected to the left side of the inner wall of the tower body 1, and a second support stabilizing part 302 fixedly connected to the right side of the inner wall of the tower body 1, the first support stabilizing part 301 and the second support stabilizing part 302 are arranged in a mirror image manner, the second support stabilizing part 302 is composed of a rib plate 3021 and a supporting plate 3022 connected to the upper side of the rib plate 3021 for supporting the end portion of the main biogas pipe 401, a through hole 3023 is formed in the upper side of the supporting plate 3022, a fastener 303 is arranged in the through hole 3023, and the fastener 303 is used for fixing the end portion of the right pipe of the main biogas pipe 401 on the supporting plate 3022; the fasteners 303 are, but not limited to, screws or U-shaped bolts; the side-view shapes of the first stable supporting portion 301 and the second stable supporting portion 302 are both "T" shaped structures.

In the embodiment, the rib plate 3021 and the stay plate 3022 are integrally connected to form a structure, the rib plate 3021 has a right trapezoid shape in a front view, the rib plate 3021 is welded on the inner side wall of the tower body 1, and the rib plate 3021 and the stay plate 3022 are both made of steel plates; the mentioned steel plate adopts but not limited to alloy steel plate, stainless steel plate, pattern steel plate, in this embodiment preferably medium alloy steel plate, such as chrome steel, manganese steel or silicon manganese steel; the set steel plate can improve the overall wear resistance, corrosion resistance and high temperature resistance of the rib plate 3021, thereby improving the wear resistance and corrosion resistance of the chemical desulfurization tower.

In this embodiment, please refer to fig. 2 and fig. 5, the supporting rod assembly includes a first supporting rod 305 and a second supporting rod 306 arranged in a mirror image manner, and the first supporting rod 305 and the second supporting rod 306 are correspondingly and integrally connected to two sides of the main supporting plate 304; reinforcing ribs 307 are connected between the plate body of the main supporting plate 304 and the supporting rod assembly, and the setting of the reinforcing ribs 307 can enhance the overall structural strength and firmness of the supporting rod assembly, so that the methane inlet distributor 4 can be stably supported for a long time; in this embodiment, the first supporting rod 305 is connected to the left side of the main supporting plate 304, the second supporting rod 306 is connected to the right side of the main supporting plate 304, the first supporting rod 305 and the second supporting rod 306 are both of a three-section structure, and the first supporting rod 305 and the second supporting rod 306 are both composed of an upper horizontal straight section, a middle inclined section and a lower horizontal straight section; the support rod with the three-section structure can further improve the integral structural strength of the support rod assembly; preferably, in this embodiment, an included angle of 150 degrees is formed between the inclined section of the first supporting rod 305 and the main supporting plate 304, an included angle of 30 degrees is formed between the inclined section of the second supporting rod 306 and the main supporting plate 304, and the top view of the main supporting plate 304 is in a rectangular structure.

In this embodiment, please refer to fig. 3, a mounting hole 101 for the main biogas pipe 401 to pass through is formed on the left side wall of the tower body 1; the side view appearance of the mounting hole 101 is a circular structure; a sealing plate 405 is welded between the wall of the mounting hole 101 and the wall of the main biogas pipe 401, and a 30-60-degree welding point is reserved between the sealing plate 405 and the outer side wall of the tower body 1; the seal plate 405 can increase the installation stability of the main biogas pipe 401, and seal and block a gap between the hole wall of the installation hole 101 and the tank wall of the main biogas pipe 401, so as to improve the whole sealing performance of the tower body 1; preferably, in this embodiment, a welding point of 45 degrees is left between the sealing plate 405 and the outer side wall of the tower body 1, and the sealing plate 405 is made of a medium alloy steel plate, such as chrome steel, manganese steel or silicon manganese steel, which is suitable for this embodiment.

It should be noted that the sealing plate 405 and the fastener 303 can be engaged with each other to fix the main biogas pipe 401 to the supporting plate 3022 in a two-point fixing manner, thereby improving the overall stability of the main biogas pipe 401 during installation.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent preferred embodiments of the present invention, which are described in detail and detail, but not to be construed as limiting the scope of the invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which are within the protection scope of the present invention; in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; the two components can be directly connected or indirectly connected through an intermediate medium, and can be communicated with each other inside the two components or in an interaction relationship of the two components; the detachable installation mode has various modes, for example, the detachable installation mode can be matched with a buckle through inserting, for example, a bolt connection mode and the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. A chemical desulfurizing tower comprises a tower body, a filler area arranged in the inner cavity of the tower body, and a methane inlet distributor positioned right below the filler area; the method is characterized in that: the methane inlet distributor is transversely arranged in the tower body through the stability enhancing reinforcing frame, the methane inlet distributor consists of a main methane pipe transversely arranged in an inner cavity of the tower body and methane branch pipes arranged at two sides of a pipe body of the main methane pipe at intervals, and the left end part of the pipe body of the main methane pipe extends out of the outer side of the tower body; the stability augmentation and reinforcement frame comprises a stability support part assembly fixedly connected to the inner side wall of the tower body and used for supporting the main biogas pipe, and a support member connected above the stability support part assembly and used for increasing the stability of the biogas inlet distributor, wherein the support member comprises a main supporting plate and a supporting rod assembly fixedly connected to the main supporting plate body and used for supporting the biogas branch pipes.

2. A chemical desulfurization tower according to claim 1, wherein: steady support portion subassembly contains and links firmly at the left first steady support portion of tower body inner wall and the steady support portion of second that links firmly on the tower body inner wall right side, and this first steady support portion sets up with the steady support portion mirror image of second, and the steady support portion of second by the gusset and connect the fagging that is used for holding in the gusset top main marsh gas pipe tip and constitute, the fagging top has been seted up and has been perforated, should be provided with the fastener in the perforation, and its fastener is used for fixing main marsh gas pipe's right-hand tube tip in the fagging.

3. A chemical desulfurization tower according to claim 2, wherein: the rib plate and the supporting plate are integrally connected to form a structure, the appearance of the rib plate is of a right-angle trapezoidal structure in a main view, the rib plate is welded on the inner side wall of the tower body, and the rib plate and the supporting plate are both made of steel plates.

4. A chemical desulfurization tower according to claim 1, wherein: the supporting rod assembly comprises a first supporting rod and a second supporting rod which are arranged in a mirror mode, and the first supporting rod and the second supporting rod are correspondingly and integrally connected to the two sides of the main supporting plate.

5. A chemical desulfurization tower according to claim 1, wherein: the left side wall of the tower body is provided with a mounting hole for the main biogas pipe to pass through, a sealing plate is welded between the hole wall of the mounting hole and the pipe wall of the main biogas pipe, and a 30-60-degree welding point position is reserved between the sealing plate and the outer side wall of the tower body.