CN219454388U

CN219454388U - Petrochemical tower type equipment

Info

Publication number: CN219454388U
Application number: CN202320459262.9U
Authority: CN
Inventors: 冯西平
Original assignee: Sichuan Vocational College of Chemical Technology
Current assignee: Sichuan Vocational College of Chemical Technology
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-01
Anticipated expiration: 2033-03-13

Abstract

The utility model discloses petrochemical tower-type equipment, which comprises a tower body, an exhaust gas inlet, a waste outlet and a packing layer, wherein the exhaust gas inlet and the waste outlet are both arranged on the tower body, and the packing layer is arranged in the tower body. The utility model relates to the technical field of waste gas treatment, in particular to a water storage tank, a plurality of spray heads, spray pipes, a filtering structure and a circulating pump. The technical scheme provides a petrochemical tower capable of realizing water circulation, and a filtering structure is added between the inlet part and the outlet part of the petrochemical tower, so that the water circulation is filtered, and the waste of resources is reduced.

Description

Petrochemical tower type equipment

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to petrochemical tower-type equipment.

Background

Petrochemical towers are devices that over-evaporate to remove waste heat generated in industry or in refrigeration air conditioning. The basic principle is as follows: after the air with low enthalpy value is pumped by a fan, the air enters a cooling tower from an air inlet net; high-temperature water molecules with high saturated steam partial pressure flow to air with low pressure, and water with high damp-heat enthalpy value is sprayed into the tower from the water sowing system.

For example, patent publication (bulletin) nos.: a plurality of layers of supporting plates are fixedly arranged on the outer wall of the tower body along the height direction of the CN108745221B, and the supporting plates are annular plates taking the axis of the tower body as the center; the support plate is provided with a circular arc-shaped workbench taking the axis of the tower body as the center, the workbench is in sliding connection with the support plate, the tower body is provided with a handrail member in the whole peripheral outer wall range of a preset distance above each layer of support plate, and the handrail member is used for providing palm force application points for workers standing on the workbench to generate reaction force; a tower ladder used for workers to go up to the positions of the supporting plates of each layer is erected on the outer wall of the tower body. The petrochemical tower type equipment provided by the utility model has the advantages that workers can reach or switch the maintenance operation position more conveniently, the work efficiency of tower maintenance is improved, and the maintenance cost of the tower is reduced;

the patent discloses a sewage pool in the specification, a sewage drain pipe and a sewage treatment method in the scheme shown in the attached figure 1, so that clean water is required to be continuously fed into the tower for spraying, and water resources are wasted too.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: including tower body, waste gas import, abandonment export, packing layer, waste gas import, abandonment export all set up on the tower body, and the packing layer sets up in the inside of tower body, the tower body external connection has the structure of spraying, and wherein the structure of spraying contains: the device comprises a reservoir, a plurality of spray heads, spray pipes, a filtering structure and a circulating pump;

the cistern is located the bottom of tower body, and the tower body bottom passes through pipeline and cistern intercommunication, adds filtration on the pipeline, every layer all install the shower head in the packing layer, a plurality of shower heads are by the shower intercommunication, the bottom of shower passes through circulating pump and cistern intercommunication.

Preferably, the filtering structure comprises a filtering box, a detachable filtering frame and a filtering layer;

the left end and the right end of the filter box respectively pass through the pipeline, the detachable filter frame is arranged inside the filter box through a track structure, and the filter layer is embedded in the detachable filter frame.

Preferably, the reservoir is a box structure.

Preferably, the water reservoir is provided with an access door.

Preferably, the filter layer has at least an activated carbon filter structure therein.

Preferably, the spray pipe is provided with a flowmeter.

Advantageous effects

The utility model provides petrochemical tower-type equipment. The petrochemical tower has the beneficial effects that the technical scheme provides a petrochemical tower capable of realizing water circulation, and the filtering structure is added between the entering and the water outlet parts of the petrochemical tower, so that the water circulation is filtered, and the waste of resources is reduced.

Drawings

Fig. 1 is a schematic view of the external three-dimensional structure of the petrochemical tower-type equipment according to the present utility model.

Fig. 2 is a schematic view of the external three-dimensional structure of the petrochemical tower-type equipment according to the present utility model.

Fig. 3 is a schematic diagram of the internal structure of the petrochemical tower-type equipment according to the present utility model.

In the figure: 1. a tower body; 2. an exhaust gas inlet; 3. a waste outlet; 4. a filler layer; 5. a reservoir; 6. a spray header; 7. a shower pipe; 8. a filtering structure; 9. a circulation pump; 10. an access door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: in order to solve the problem about resource waste in the background technology, the technical scheme adopts a water storage tank 5 added at the bottom of a tower body 1 and communicated with the water storage tank, particularly a circulating pump 9 pumps water in the water storage tank 5 into a spray pipe 7, and then the water is conveyed into a spray header 6 by the spray pipe 7, at the moment, waste gas generated by petroleum can enter from a waste gas inlet 2 and pass through a plurality of packing layers 4 and is treated in a spraying manner, then the waste gas is discharged from a waste outlet 3, and the sprayed water slowly flows into the bottom of the tower body 1 from a plurality of packing layers 4 and flows into the water storage tank 5 through a pipeline;

wherein, the water flowing out of the tower body 1 is primarily filtered by the filtering structure 8 and flows into the reservoir;

specifically, the filtering structure 8 is composed of a filtering box installed on a pipeline and a filtering layer arranged inside the filtering box, and considering that the filtering layer inside the filtering box needs to be replaced periodically, a detachable filtering frame is arranged, the filtering frame can slide in the filtering box specifically, the filtering box is installed in a track mode, and a plurality of related technical disclosures are provided in patent documents on specific sealing and installation methods;

specifically, the reservoir 5 is a box structure.

Specifically, the reservoir 5 has an access door 10 thereon.

Specifically, the filter layer has at least an activated carbon filter structure 8 therein.

Specifically, the shower pipe 7 has a flow meter thereon.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Petrochemical tower type equipment, including tower body, waste gas import, abandonment export, packing layer, waste gas import, abandonment export all set up on the tower body, and the packing layer sets up in the inside of tower body, its characterized in that, tower body external connection has spray structure, and wherein spray structure contains: the device comprises a reservoir, a plurality of spray heads, spray pipes, a filtering structure and a circulating pump;

2. The petrochemical tower-type equipment according to claim 1, wherein the filtering structure comprises a filtering box, a detachable filtering frame and a filtering layer;

3. A petrochemical tower-type apparatus according to claim 1, wherein said reservoir is a tank structure.

4. A petrochemical tower-type apparatus according to claim 3, wherein said water reservoir has an access door thereon.

5. A petrochemical tower-type apparatus according to claim 2, wherein said filter layer has at least an activated carbon filter structure therein.

6. A petrochemical tower-type apparatus according to claim 1, wherein said shower pipe has a flow meter thereon.