Double-channel flue gas treatment equipment

Abstract

The utility model discloses double-channel flue gas treatment equipment, which relates to the technical field of flue gas treatment, and comprises a box body, a partition plate, a flow guide assembly, a flue gas ionization device, a flue gas outlet, a side plate and a control cabinet, the partition plate is fixed inside the box body, the box body forms two groups of cavities through the partition plate, the flow guide assembly is fixed at the lower part of the box body, and the flue gas ionization device is fixed at the lower part of the box body. The two groups of outlet ends of the flow guide assembly are connected with the two groups of cavities respectively, flue gas can be conveyed into one or two groups of cavities, the box body is divided into the two groups of cavities through the partition plate, and by combining flexible control of the flow guide assembly, the equipment can be used for treating flue gas in different scales according to flue gas treatment requirements of different scales. According to the flue gas treatment system, flue gas is conveyed to any one or two groups of cavities for treatment, the structure can meet the flue gas treatment requirements of different scales, when the flue gas ionization device in any one group of cavities breaks down, the other group of cavities can still work normally, the continuity and stability of the whole flue gas treatment system are ensured, and the service life of the flue gas treatment system is prolonged. And the risk of production interruption caused by equipment failure is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of flue gas treatment, in particular to a dual-channel flue gas treatment device. Background Art

[0002] With the rapid development of industrialization, flue gas emissions have gradually become a major concern for environmental protection. Flue gas often contains a large number of harmful substances such as particulates and hazardous gases. Direct emission into the atmosphere can cause serious environmental pollution and have adverse effects on human health.

[0003] Traditional flue gas treatment equipment usually adopts a single-channel design. Once the equipment fails, the entire treatment process will be affected, which is not conducive to the continuity and stability of production. To this end, we have proposed a dual-channel flue gas treatment equipment. When the flue gas ionization device in any set of chambers fails, the other set of chambers can still operate normally, ensuring the continuity and stability of the entire flue gas treatment system. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a dual-channel flue gas treatment device, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A dual-channel flue gas treatment device, comprising:

[0006] Box;

[0007] A partition is fixed inside the box, and the box forms two groups of chambers through the partition;

[0008] The flow guide component is fixed at the lower part of the box body. The two groups of outlet ends of the flow guide component are respectively connected to the two groups of chambers, and can transport smoke into one or two groups of chambers.

[0009] Furthermore, the dual-channel flue gas treatment equipment further includes:

[0010] The two groups of flue gas ionization devices are fixed inside the box and are respectively located inside the two groups of chambers. The two groups of flue gas ionization devices can remove particles and harmful gases in the flue gas in the two groups of chambers.

[0011] Furthermore, the dual-channel flue gas treatment equipment further includes:

[0012] Smoke exhaust ports, two groups of smoke exhaust ports are opened on the upper part of the box body, and the two groups of smoke exhaust ports are respectively connected to the two groups of chambers.

[0013] Furthermore, the dual-channel flue gas treatment equipment further includes:

[0014] Side panels, two sets of side panels are fixed on the box body;

[0015] Control cabinets, two groups of control cabinets are installed on two groups of side panels, and the two groups of control cabinets respectively control the opening and closing of the two groups of flue gas ionization devices.

[0016] Furthermore, the flow guide assembly includes:

[0017] Tee;

[0018] A flue gas main pipe, the flue gas main pipe being fixed to the inlet end of the tee;

[0019] The two groups of flue gas branch pipes are fixed at the outlet ends on both sides of the tee, and the two groups of flue gas branch pipes are respectively connected to the two groups of chambers.

[0020] Furthermore, the diversion component further includes:

[0021] Electric valves, two groups of electric valves are respectively connected in series to the two groups of flue gas branch pipes, and the two groups of electric valves respectively control the unobstructed and closed state of the two groups of flue gas branch pipes.

[0022] Compared with the above-mentioned background technology, the dual-channel flue gas treatment equipment provided in this application includes a box body, a partition, a guide assembly and a flue gas ionization device. The box body is divided into two groups of chambers by the partition. The guide assembly can transport the flue gas to any group of chambers or to two groups of chambers at the same time according to the flue gas treatment needs of different scales, and then remove the particles and harmful gases in the flue gas in the two groups of chambers through one or two groups of flue gas ionization devices. When the flue gas ionization device in any group of chambers fails, it will not affect the normal operation of the equipment.

[0023] The utility model provides a dual-channel flue gas treatment device. Compared with the existing technology, it has the following advantages:

[0024] A dual-channel flue gas treatment equipment divides the box into two groups of chambers by a partition. Combined with the flexible control of the guide component, this equipment can transport the flue gas to any one group or to both groups of chambers for treatment according to the flue gas treatment requirements under different working conditions. This structure can adapt to flue gas treatment needs of different scales, and when the flue gas ionization device in any group of chambers fails, the other group of chambers can still work normally, ensuring the continuity and stability of the entire flue gas treatment system and effectively reducing the risk of production interruption due to equipment failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of a dual-channel flue gas treatment equipment;

[0026] Figure 2 A top view of a dual-channel flue gas treatment device;

[0027] Figure 3 for Figure 2 Cross-sectional view of AA;

[0028] Figure 4 This is a schematic diagram of the structure of a flow guide component in a dual-channel flue gas treatment device.

[0029] In the figure: 1. Box body; 2. Partition; 3. Diversion assembly; 31. Tee; 32. Flue gas main pipe; 33. Flue gas branch pipe; 34. Electric valve; 4. Flue gas ionization device; 5. Smoke exhaust port; 6. Side panel; 7. Control cabinet. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-3 The utility model provides a technical solution for a dual-channel flue gas treatment device: a dual-channel flue gas treatment device, comprising a box body 1, a partition 2, a guide component 3, a flue gas ionization device 4, a smoke exhaust port 5, a side panel 6 and a control cabinet 7. Specifically, the box body 1 forms two groups of chambers through the partition 2. The guide component 3 can transport the flue gas to any one group of chambers or to two groups of chambers at the same time according to the flue gas treatment requirements of different scales, and then remove the particles and harmful gases in the flue gas in the two groups of chambers through one or two groups of flue gas ionization devices 4. Moreover, when the flue gas ionization device 4 in any group of chambers fails, the normal operation of the device is not affected.

[0032] In this embodiment, the flue gas ionization device 4, among the above components, its own structural features, working principles and specific circuit structure for external electrical connection all adopt the existing technology and will not be described in detail here;

[0033] And after the flue gas ionization device 4 is damaged, the corresponding side plate 6 can be disassembled, so that the flue gas ionization device 4 can be inspected, repaired and replaced.

[0034] See also Figure 4 The guide component 3 includes a tee 31, a flue gas main pipe 32, a flue gas branch pipe 33 and an electric valve 34. Specifically, the two groups of electric valves 34 respectively control the unobstructed and closed state of the two groups of flue gas branch pipes 33, and then the flue gas enters any one or two groups of chambers through any one or two groups of flue gas branch pipes 33 according to demand.

[0035] In actual use, when the dual-channel flue gas treatment equipment is used, when the scale of the flue gas is small, any one set of electric valves 34 and the flue gas ionization device 4 of the corresponding chamber are opened, and then the flue gas passes through the flue gas main pipe 32, the tee 31 and a set of flue gas branch pipes 33 to enter the chamber of the box body 1, and the flue gas ionization device 4 removes particles and harmful gases in the flue gas in the chamber; when the scale of the flue gas is large, two sets of electric valves 34 and two sets of flue gas ionization devices 4 are opened, and the flue gas passes through the flue gas main pipe 32, the tee 31 and the two sets of flue gas branch pipes 33 to enter the two sets of chambers in the box body 1, and then the two sets of flue gas ionization devices 4 remove particles and harmful gases in the flue gas in the chamber.

Claims

1. A dual-channel flue gas treatment device, characterized in that: include: Box (1); A partition (2), wherein the partition (2) is fixed inside the box (1), and the box (1) forms two groups of chambers through the partition (2); A flow guide component (3) is fixed to the lower part of the box body (1); the two groups of outlet ends of the flow guide component (3) are respectively connected to the two groups of chambers, and the smoke can be transported to one or two groups of chambers.

2. The dual-channel flue gas treatment equipment according to claim 1, characterized in that: Also includes: The two groups of flue gas ionization devices (4) are fixed inside the box (1) and are respectively located inside the two groups of chambers. The two groups of flue gas ionization devices (4) can remove particles and harmful gases from the flue gas in the two groups of chambers.

3. The dual-channel flue gas treatment equipment according to claim 1, characterized in that: Also includes: Smoke exhaust ports (5), two groups of smoke exhaust ports (5) are opened on the upper part of the box body (1), and the two groups of smoke exhaust ports (5) are respectively connected to the two groups of chambers.

4. The dual-channel flue gas treatment equipment according to claim 1, characterized in that: Also includes: Side panels (6), two sets of side panels (6) are fixed on the box body (1); Control cabinets (7), two sets of control cabinets (7) are installed on two sets of side panels (6), and the two sets of control cabinets (7) respectively control the opening and closing of the two sets of flue gas ionization devices (4).

5. The dual-channel flue gas treatment equipment according to claim 1, characterized in that: The flow guide component (3) comprises: Tee (31); A flue gas main pipe (32), the flue gas main pipe (32) being fixed to the inlet end of the tee (31); The two groups of smoke branch pipes (33) are fixed to the outlet ends on both sides of the tee (31), and the two groups of smoke branch pipes (33) are respectively connected to the two groups of chambers.

6. The dual-channel flue gas treatment equipment according to claim 5, characterized in that: The flow guide component (3) further comprises: The electric valves (34) are connected in series to the two groups of smoke branch pipes (33) respectively, and the two groups of electric valves (34) respectively control the unblocking and closing of the two groups of smoke branch pipes (33).

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