Filtering blowdown device for moisture removal system
By designing a filtering and sewage discharge device for wire making and irrigation system, the pollution and air volume impact caused by fluid accumulation and scale in the pipeline are solved, and efficient filtration and sewage discharge of waste gas and waste liquid during operation is achieved, simplifying the maintenance process , reducing the frequency and time-consuming of cleaning and maintenance.
Patent Information
- Application Number
- CN202420995221.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The existing wire-making and moisture-extraction system is prone to fluid leakage at the pipe flange connection, polluting the workshop environment, and the accumulation of smoke and sand on the inner wall of the pipe leads to the impact of air volume. It requires regular shutdown and disassembly and cleaning, which takes a long time and is difficult to resolve the contradiction between production and cleaning.
Design a filtering and sewage discharge device for tide exhaust system, including imported elbows, settlement tanks, filter plates, S-type pipelines, maintenance covers and sewage discharge pipelines, and filter waste gas, waste liquid, and waste materials during operation and discharge sewage. The cleaning filter plate can be quickly replaced during maintenance, reducing the frequency and time-consuming of cleaning and maintenance.
It realizes efficient filtering and discharge of waste gas, waste liquid and waste during the operation of the wire tide production and exhaust system, reduces the frequency of cleaning and maintenance of the exhaust pipes and the time-consuming time spent in a single time, and improves production efficiency.
Smart Images
Figure CN222342394U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a filtering and sewage discharge device for a moisture discharge system, belonging to the technical field of moisture discharge in silk making. Background Art
[0002] The shredded tobacco process is the main processing technology for cigarette production. Its task is to produce shredded tobacco with certain width, length, moisture content and other parameters according to the requirements, and to ensure and improve the intrinsic quality of the shredded tobacco such as its flavor absorption and aroma filling ability during the processing. The shredded tobacco equipment is mainly configured around vacuum rehumidification machine, loose rehumidification machine, feeder, shredder, shredder, flavoring machine and other equipment.
[0003] The dehumidification system is widely used in the tobacco industry's silk workshop. The processes of recycling, adding materials, drying and flavoring are all equipped with corresponding dehumidification systems. The purpose of the dehumidification system is to remove the excess hot and humid air, steam and volatile liquid inside the cylinder through the dehumidification pipeline to prevent them from being retained in the cylinder or overflowing into the environment, which will affect the product quality and workshop environment.
[0004] Since the tail gas contains a large amount of steam, volatile liquid, tobacco sand, etc., there will be liquid leakage at the flange connection of the pipeline, polluting the workshop environment. The inner wall of the pipeline will accumulate tobacco sand and other scales. When the accumulation reaches a certain level, it will affect the dehumidification air volume and pressure, and then directly affect the production process of tobacco. Therefore, the dehumidification pipeline needs to be cleaned regularly. In the existing technology, the cleaning of the dehumidification pipeline requires shutdown operation, and the pipeline must be disassembled and cleaned, which is difficult and time-consuming. In order to solve the contradiction between production and cleaning, the existing silk dehumidification system is improved. Utility Model Content
[0005] In order to overcome the shortcomings of the above-mentioned prior art, the utility model provides a filtering and sewage discharge device for a dehumidification system. When the dehumidification system is in operation, the waste gas, waste liquid, waste material, etc. in the dehumidification pipe are filtered and discharged simultaneously. During maintenance, the filter plate can be quickly replaced and cleaned, which is time-saving and efficient. Correspondingly, the frequency and single time consumption of cleaning and maintenance of the dehumidification pipe are reduced.
[0006] The utility model is realized through the following technical scheme: a filtering and sewage discharge device for a moisture discharge system, comprising an inlet elbow, a sedimentation box, a filter plate, an S-shaped pipe, an inspection cover, a sewage pipe and a sewage inspection port, wherein one end of the inlet elbow is connected to the sedimentation box through a flange, and the other end is connected to the front-end equipment pipe, the upper end of the sedimentation box is connected to the lower end of the S-shaped pipe through a flange, the upper end of the S-shaped pipe is connected to the rear-end equipment pipe through a flange, the filter plate is installed inside the sedimentation box, the inspection cover is arranged on the outside of the sedimentation box, and the bottom of the sedimentation box is connected to the sewage pipe and the sewage inspection port through a three-way pipe.
[0007] The inlet elbow and the oblique insert pipe of the sedimentation box have the same specifications and are connected together through flanges. The inlet of the inlet elbow and the outlet of the S-shaped pipe are on the same straight line.
[0008] The interior of the sedimentation box is provided with a limiting groove for installing a filter plate, and the filter plate is horizontally inserted into the interior of the sedimentation box.
[0009] The tail end of the filter plate is provided with a bend, which is on the same plane as the inspection opening of the sedimentation box, and the inspection cover presses the filter plate to prevent displacement.
[0010] The sewage pipe is provided with a U-shaped bend.
[0011] The beneficial effects of the utility model are as follows: the utility model is used in the silk-making dehumidification system, and when the system is running, the waste gas, waste liquid, waste material, etc. in the dehumidification pipeline are filtered and discharged. During maintenance, the filter plate can be quickly replaced and cleaned, which is time-saving and efficient. Correspondingly, the frequency and single time consumption of cleaning and maintenance of the dehumidification pipeline are reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The utility model is further described below based on the drawings and embodiments.
[0013] Figure 1 It is a structural schematic diagram of the utility model;
[0014] Figure 2 It is a side view of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the settlement box of the utility model;
[0016] Figure 4 It is a side view of the settlement box of the utility model;
[0017] Figure 5 It is a structural schematic diagram of the filter plate of the utility model;
[0018] Figure 6 It is a side view of the filter plate of the utility model.
[0019] In the figure: 1. Inlet elbow; 2. Sedimentation box; 3. Filter plate; 4. S-shaped pipe; 5. Inspection cover; 6. Sewage pipe; 7. Sewage inspection port; 8. Bend. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0022] like Figures 1 to 6 A filtering and sewage discharge device for a moisture discharge system shown in the figure includes an inlet elbow 1, a sedimentation box 2, a filter plate 3, an S-shaped pipe 4, an inspection cover 5, a sewage pipe 6 and a sewage inspection port 7. One end of the inlet elbow 1 is connected to the sedimentation box 2 by a flange, and the other end is connected to the front-end equipment pipe. The upper end of the sedimentation box 2 is connected to the lower end of the S-shaped pipe 4 by a flange, and the upper end of the S-shaped pipe 4 is connected to the rear-end equipment pipe by a flange. The filter plate 3 is installed inside the sedimentation box 2, and the inspection cover 5 is arranged on the outside of the sedimentation box 2. The bottom of the sedimentation box 2 is connected to the sewage pipe 6 and the sewage inspection port 7 by a three-way pipe.
[0023] The inlet elbow 1 has the same specifications as the oblique pipe of the settling box 2 and is connected together by a flange. The inlet of the inlet elbow 1 and the outlet of the S-shaped pipe 4 are in the same straight line, ensuring the convenience of equipment installation and modification.
[0024] The sedimentation box 2 has a limiting groove inside for installing the filter plate 3 , and the filter plate 3 is horizontally inserted into the sedimentation box 2 .
[0025] The tail end of the filter plate 3 is provided with a bend 8 for easy installation. The bend 8 and the inspection opening of the sedimentation box 2 are on the same plane. The inspection cover 5 presses the filter plate 3 to prevent it from being displaced.
[0026] The sewage pipe 6 is provided with a U-shaped bend to ensure that the sewage will not flow back due to the negative pressure of the dehumidification system.
[0027] During the operation of the dehumidification system, the exhaust gas, waste liquid, waste material, etc. in the dehumidification pipe are filtered and discharged simultaneously. During maintenance, only the maintenance cover needs to be opened to quickly replace and clean the filter plate, which is time-saving and efficient. Correspondingly, the frequency and time consumption of cleaning and maintenance of the dehumidification pipe are reduced.
[0028] The beneficial effects of the utility model are as follows: the utility model is used in the silk making dehumidification system, and when the system is running, the waste gas, waste liquid, waste material, etc. in the dehumidification pipeline are filtered and discharged. During maintenance, the filter plate can be quickly replaced and cleaned, which is time-saving and efficient. Correspondingly, the cleaning and maintenance of the dehumidification pipeline are reduced.
[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A filtering and sewage discharge device for a moisture discharge system, characterized in that: The invention comprises an inlet elbow (1), a settling box (2), a filter plate (3), an S-shaped pipe (4), an inspection cover (5), a sewage pipe (6) and a sewage inspection port (7), wherein one end of the inlet elbow (1) is connected to the settling box (2) via a flange, and the other end is connected to a front-end equipment pipe; the upper end of the settling box (2) is connected to the lower end of the S-shaped pipe (4) via a flange; the upper end of the S-shaped pipe (4) is connected to a rear-end equipment pipe via a flange; the filter plate (3) is installed inside the settling box (2); the inspection cover (5) is arranged on the outside of the settling box (2); and the bottom of the settling box (2) is connected to the sewage pipe (6) and the sewage inspection port (7) via a three-way pipe.
2. A filtering and draining device for a moisture drainage system according to claim 1, characterized in that: The inlet elbow (1) and the obliquely inserted pipe of the sedimentation box (2) have the same specifications and are connected together via a flange. The inlet of the inlet elbow (1) and the outlet of the S-shaped pipe (4) are on the same straight line.
3. The filtering and draining device for a moisture drainage system according to claim 1, characterized in that: The sedimentation box (2) has a limiting groove inside for installing the filter plate (3), and the filter plate (3) is inserted horizontally into the sedimentation box (2).
4. The filtering and draining device for a moisture drainage system according to claim 1, characterized in that: The tail end of the filter plate (3) is provided with a bend (8), the bend (8) and the inspection opening of the sedimentation box (2) are on the same plane, and the inspection cover (5) presses the filter plate (3) to prevent displacement.
5. The filtering and draining device for a moisture drainage system according to claim 1, characterized in that: The sewage discharge pipe (6) is provided with a U-shaped bend.