Floor type electric demister with integrated device and tank
Through the designer slot integrated floor-standing electromister, including the split-connected top cover and bottom cover, corona electrode and precipitation tube bundle, flow guide corona plate and electric heating wire drying tube, the fog removal in the prior art is solved The problems of slow speed and difficult equipment maintenance have been achieved, efficient defog removal and convenient maintenance.
Patent Information
- Application Number
- CN202323562854.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2033-12-26
AI Technical Summary
The existing floor-standing electric mist defogging speed is slow in humid environments, and the internal structure of the equipment is difficult to clean, repair or replace, which affects long-term use.
A trough-integrated floor-standing electromiles are designed, including the split connection structure of the top cover and the bottom cover, the corona electrode and the precipitation tube bundle structure, as well as the flow-guiding corrugated plate and the electric heating wire drying cylinder, which is convenient for assembly and Split to achieve gas dehumidification and drying.
It improves the defogging speed and efficiency, facilitates regular cleaning and maintenance of equipment, and ensures long-term and efficient use.
Smart Images
Figure CN222240747U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric demisters, in particular to a floor-standing electric demister with an integrated tank. Background Art
[0002] At present, electrostatic precipitators are widely used in sulfuric acid manufacturing and environmental protection industries, mainly playing the role of flue gas purification.
[0003] In the specification of a floor-standing electric demister in the prior art (publication number CN202105720U), it is mentioned that "it includes a steel shell, an upper conical head fixedly connected to the top of the steel shell, a lower conical head fixedly connected to the bottom of the steel shell, and a steel support base plate fixedly connected to the bottom of the steel shell. A furnace gas inlet is provided on the bottom side wall of the steel shell, and a furnace gas outlet is provided on the top of the upper conical head. A corona electrode device and a precipitation electrode bundle device are provided inside the steel shell. Three insulating boxes are also provided on the upper conical head. The corona electrode device is suspended and connected above the precipitation electrode bundle device through a hanger in the insulating box." However, the defogger process of the prior art is in a humid environment, which will affect the defogger speed, and it is not easy to clean, repair or replace the internal structure of the defogger equipment, making it difficult to maintain long-term use. Utility Model Content
[0004] In order to overcome the defects of the prior art, a floor-standing electric demister with an integrated tank is provided to solve the problems that the defog processing process of the prior art is in a humid environment, which affects the defog speed, and it is difficult to clean, repair or replace the internal structure of the defog equipment, making it difficult to maintain long-term use.
[0005] To achieve the above-mentioned purpose, a floor-standing electric demister with an integrated tank is provided, comprising a tank, a corona electrode structure and a dehumidification plate, wherein a top cover is installed at the upper end of the tank, and an air outlet pipe joint is arranged at the center of the top cover, a bottom cover is arranged at the lower end of the tank, and an air inlet pipe joint is arranged at the center of the bottom cover, a precipitation electrode bundle structure and a corona electrode structure are installed in the upper part of the tank, and the precipitation electrode bundle structure is located above the corona electrode structure, a partition plate is installed in the middle part of the tank, and a dehumidification plate is installed in the lower part of the tank, four groups of electric heating wire drying cylinders are arranged on the upper part of the dehumidification plate, and a guide corrugated plate is arranged on the lower part of the dehumidification plate.
[0006] Furthermore, a control panel is arranged in the middle of the front side of the device slot, and two groups of side fixing plates are fixed on the left and right sides of the device slot, support legs are fixed between the two groups of side fixing plates on the same side, and a base is arranged at the lower end of the support legs.
[0007] Furthermore, an inner rubber sealing ring and an outer rubber sealing ring are provided on the outer edge of the lower end surface of the top cover, a guide hopper is arranged on the outer sleeve of the air outlet pipe joint, and an exhaust fan is installed in the air outlet pipe joint.
[0008] Furthermore, the top cover and the bottom cover are symmetrical about the center line of the container slot, and the structural arrangement of the top cover and the bottom cover are the same, and the top cover and the bottom cover are both separately connected to the container slot.
[0009] Furthermore, a first threaded connection and a second threaded connection are provided on the upper portion of the inner side wall of the device groove, and the precipitation electrode bundle structure is threadedly twisted at the first threaded connection, and the corona electrode structure is threadedly twisted at the second threaded connection, and the precipitation electrode bundle structure and the corona electrode structure are separately connected to the device groove.
[0010] Furthermore, a third threaded connection is provided at the middle of the inner wall of the container groove, and the partition plate is threadedly twisted at the third threaded connection, a plurality of groups of air outlets are provided on the partition plate, and a fourth threaded connection is provided at the lower part of the inner wall of the container groove, and the dehumidification plate is threadedly twisted at the fourth threaded connection, and at the same time, the partition plate and the dehumidification plate are separately connected to the container groove.
[0011] Furthermore, an external fixing sleeve is arranged on the outer side of the corona electrode structure, and an upper mesh plate and a lower mesh plate are arranged on the upper and lower parts of the inner side surface of the external fixing sleeve respectively, and multiple groups of cathode plates are arranged under the upper mesh plate, and multiple groups of anode plates are arranged on the lower mesh plate, and the cathode plates and the anode plates are arranged adjacent to each other, and handles are arranged on both sides of the upper end of the external fixing sleeve.
[0012] The beneficial effects of the utility model are:
[0013] 1. The top cover and bottom cover arranged at the upper and lower ends of the device tank in the utility model are assembled safely and tightly to prevent gas leakage, and are convenient to assemble or disassemble so as to open the space in the device tank for more convenient use. At the same time, the air inlet pipe joint in the middle and west of the bottom cover is used for gas input, and the air outlet pipe joint on the top cover is used for gas output, which makes the arrangement smoother and more convenient.
[0014] 2. The purpose of the corona electrode structure in the utility model is to convert alternating current into direct current and send it to the demister, so as to form a powerful electric field between the corona wire (cathode) and the acid mist collecting plate (anode), so that air molecules are ionized, and a large amount of electrons and positive and negative ions are generated in an instant. These electrons and ions move in a directional manner under the effect of the electric field force, thus forming a medium for capturing acid mist, and conveniently carrying out the purpose of electrostatic purification; simultaneously, the purpose of the precipitation electrode bundle structure is to precipitate dust particles in the gas, etc.
[0015] 3. The utility model is provided with the guide corrugated plate to first remove moisture from the inputted gas, and the moisture adheres to the corrugated guide plate, which is convenient for adhesion, aggregation and condensation into water droplets; at the same time, the electric heating wire drying cylinder is provided to dry the gas, which helps to demist it more quickly, and is more efficient and practical.
[0016] 4. The precipitation electrode bundle structure, corona electrode structure, partition plate and dehumidification plate are easy to assemble or disassemble for regular cleaning, maintenance or replacement, so that the equipment can be used sustainably to ensure the high efficiency and convenience of demisting and drying. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view schematic diagram of an embodiment of the utility model;
[0018] Figure 2 It is a cross-sectional schematic diagram of an embodiment of the utility model;
[0019] Figure 3 This is a schematic diagram of the internal structure of the device tank according to an embodiment of the utility model;
[0020] Figure 4 This is a schematic diagram of the top cover structure of an embodiment of the utility model;
[0021] Figure 5 This is a schematic diagram of the corona electrode structure of an embodiment of the utility model.
[0022] In the figure: 1. device slot; 10. top cover; 100. inner rubber sealing ring; 101. outer rubber sealing ring; 110. air inlet pipe joint; 102. guide bucket; 103. air outlet pipe joint; 104. exhaust fan; 11. bottom cover; 12. side fixing plate; 13. control panel; 14. support leg; 15. base; 16. first threaded connection; 17. second threaded connection; 18. third threaded connection; 19. fourth threaded connection; 2. precipitation electrode bundle structure; 3. corona electrode structure; 30. outer fixing sleeve; 31. handle; 32. upper mesh plate; 33. cathode plate; 34. anode plate; 35. lower mesh plate; 4. partition plate; 40. air outlet; 5. dehumidification plate; 50. guide corrugated plate; 51. electric heating wire drying cylinder. DETAILED DESCRIPTION
[0023] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present disclosure.
[0024] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.
[0025] Figure 1 It is a front view schematic diagram of an embodiment of the utility model, Figure 2 It is a cross-sectional schematic diagram of an embodiment of the utility model, Figure 3 The schematic diagram of the internal structure of the device tank of the utility model embodiment is as follows: Figure 4 The top cover structure schematic diagram of the utility model embodiment and Figure 5 This is a schematic diagram of the corona electrode structure of an embodiment of the utility model.
[0026] Reference Figures 1 to 5 As shown, the utility model provides a floor-standing electric demister with an integrated tank, comprising a tank 1, a corona electrode structure 3 and a dehumidification plate 5, a top cover 10 is installed at the upper end of the tank 1, and an air outlet pipe joint 103 is arranged at the center of the top cover 10, a bottom cover 11 is arranged at the lower end of the tank 1, and an air inlet pipe joint 110 is arranged at the center of the bottom cover 11, a precipitation electrode tube bundle structure 2 and a corona electrode structure 3 are installed at the upper part of the tank 1, and the precipitation electrode tube bundle structure 2 is located above the corona electrode structure 3, a partition plate 4 is installed in the middle part of the tank 1, and a dehumidification plate 5 is installed in the lower part of the tank 1, four groups of electric heating wire drying cylinders 51 are arranged on the upper part of the dehumidification plate 5, and a guide corrugated plate 50 is arranged on the lower part of the dehumidification plate 5.
[0027] In this embodiment, a control panel 13 is provided in the middle of the front side surface of the container trough 1, and two groups of side fixing plates 12 are fixed on the left and right sides of the container trough 1, and a supporting leg 14 is fixed between the two groups of side fixing plates 12 on the same side, and a base 15 is provided at the lower end of the supporting leg 14; an inner rubber sealing ring 100 and an outer rubber sealing ring 101 are provided on the outer edge of the lower end surface of the top cover 10, and a guide bucket 102 is arranged on the outer outer surface of the air outlet pipe joint 103, and an exhaust fan 104 is installed in the air outlet pipe joint 103; the top cover 10 and the bottom cover 11 are symmetrical about the center line of the container trough 1, and the structural settings of the top cover 10 and the bottom cover 11 are the same, and the top cover 10 and the bottom cover 11 are both split and connected to the container trough 1.
[0028] As a preferred embodiment, the top cover 10 and the bottom cover 11 arranged at the upper and lower ends of the device tank 1 in the utility model are assembled safely and tightly to prevent gas leakage, and are convenient to assemble or disassemble so as to open the space inside the device tank 1 for more convenient use. At the same time, the air inlet pipe joint 110 in the middle of the bottom cover 11 is used for gas input, and the air outlet pipe joint 103 on the top cover 10 is used for gas output, which makes the arrangement smoother and more convenient.
[0029] In this embodiment, a first threaded connection 16 and a second threaded connection 17 are provided on the upper portion of the inner side wall of the device tank 1, and the precipitation electrode bundle structure 2 is threadedly twisted at the first threaded connection 16, and the corona electrode structure 3 is threadedly twisted at the second threaded connection 17, and the precipitation electrode bundle structure 2 and the corona electrode structure 3 are both split and connected to the device tank 1; an external fixing sleeve 30 is provided on the outer side of the corona electrode structure 3, and an upper and lower part of the inner side surface of the external fixing sleeve 30 are respectively provided with an upper mesh plate 32 and a lower mesh plate 35, and a plurality of groups of cathode plates 33 are provided under the upper mesh plate 32, and a plurality of groups of anode plates 34 are provided on the lower mesh plate 35, and the cathode plates 33 and the anode plates 34 are adjacently arranged, and handles 31 are provided on both sides of the upper end of the external fixing sleeve 30.
[0030] As a preferred embodiment, the corona electrode structure 3 in the utility model is arranged to convert alternating current into direct current and send it to the demisting device, so as to form a strong electric field between the corona wire (cathode) and the acid mist collecting electrode plate (anode), so that the air molecules are ionized, and a large amount of electrons and positive and negative ions are instantly generated. These electrons and ions move in a directional manner under the action of the electric field force, and constitute a medium for capturing acid mist, so as to facilitate the purpose of electrostatic purification; at the same time, the precipitation electrode bundle structure 2 is arranged to precipitate dust particles in the gas.
[0031] In this embodiment, a third threaded connection 18 is provided at the middle of the inner wall of the container tank 1, and the partition plate 4 is threadedly twisted at the third threaded connection 18, a plurality of groups of air outlets 40 are provided on the partition plate 4, and a fourth threaded connection 19 is provided at the lower part of the inner wall of the container tank 1, and the dehumidification plate 5 is threadedly twisted at the fourth threaded connection 19, and at the same time, the partition plate 4 and the dehumidification plate 5 are separately connected to the container tank 1.
[0032] As a preferred embodiment, the utility model is provided with the guide corrugated plate 50 to first remove moisture from the input gas, and the moisture adheres to the corrugated guide plate, so that it is convenient to adhere, gather and condense into water droplets; at the same time, the electric heating wire drying cylinder 51 is provided to dry the gas, which helps to demist it more quickly and is more efficient and practical.
[0033] Moreover, the precipitation electrode bundle structure 2, the corona electrode structure 3, the partition plate 4 and the dehumidification plate 5 are all convenient to assemble or disassemble for regular cleaning, maintenance or replacement, so that the equipment can be used sustainably to ensure the high efficiency and convenience of demisting and drying.
[0034] The utility model can effectively solve the problems in the prior art that the demisting process is in a humid environment, which affects the demisting speed, and it is difficult to clean, repair or replace the internal structure of the demisting equipment, and it is difficult to maintain long-term use. The utility model is convenient for first dehumidifying and drying the gas, which helps to speed up the gas demisting speed, so that the acid mist can be separated and the dust-free evolved gas can be separated under the electrostatic separation of the corona electrode; and the internal structure of the device tank can be flexibly assembled or disassembled, which is convenient for cleaning, repair or replacement, and can be used for long-term and efficient demisting.
[0035] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.
Claims
1. A floor-standing electric demister with integrated tank, characterized in that: The invention comprises a tank (1), a corona electrode structure (3) and a dehumidification plate (5), wherein a top cover (10) is installed at the upper end of the tank (1), and an air outlet pipe joint (103) is arranged at the center of the top cover (10), a bottom cover (11) is installed at the lower end of the tank (1), and an air inlet pipe joint (110) is arranged at the center of the bottom cover (11), a precipitation electrode tube bundle structure (2) and a corona electrode structure (3) are installed at the upper part of the tank (1), and the precipitation electrode tube bundle structure (2) is located above the corona electrode structure (3), a partition plate (4) is installed at the middle part of the tank (1), and a dehumidification plate (5) is installed at the lower part of the tank (1), four groups of electric heating wire drying cylinders (51) are arranged at the upper part of the dehumidification plate (5), and a guide corrugated plate (50) is arranged at the lower part of the dehumidification plate (5).
2. The tank-integrated floor-standing electric demister according to claim 1, characterized in that: A control panel (13) is provided in the middle of the front side of the device slot (1), and two groups of side fixing plates (12) are fixed to the left and right side surfaces of the device slot (1), and a support leg (14) is fixed between the two groups of side fixing plates (12) on the same side, and a base (15) is provided at the lower end of the support leg (14).
3. The floor-standing electric demister with integrated tank according to claim 1, characterized in that: An inner rubber sealing ring (100) and an outer rubber sealing ring (101) are provided at the outer edge of the lower end surface of the top cover (10), a flow guide hopper (102) is disposed on the outer sleeve of the air outlet pipe joint (103), and an exhaust fan (104) is installed in the air outlet pipe joint (103).
4. The tank-integrated floor-standing electric demister according to claim 1, characterized in that: The top cover (10) and the bottom cover (11) are vertically symmetrical about the center line of the container slot (1), and the top cover (10) and the bottom cover (11) have the same structural arrangement, and both the top cover (10) and the bottom cover (11) are detachably connected to the container slot (1).
5. The tank-integrated floor-standing electric demister according to claim 1, characterized in that: A first threaded connection (16) and a second threaded connection (17) are provided at the upper portion of the inner side wall of the device groove (1), and the precipitation electrode tube bundle structure (2) is threadedly engaged with the first threaded connection (16), and the corona electrode structure (3) is threadedly engaged with the second threaded connection (17), and both the precipitation electrode tube bundle structure (2) and the corona electrode structure (3) are separately connected to the device groove (1).
6. The floor-standing electric demister with integrated tank according to claim 1, characterized in that: A third threaded connection (18) is provided at the middle of the inner side wall of the tank (1), and the partition plate (4) is threadedly engaged with the third threaded connection (18), a plurality of groups of air outlets (40) are provided on the partition plate (4), and a fourth threaded connection (19) is provided at the lower part of the inner side wall of the tank (1), and the dehumidification plate (5) is threadedly engaged with the fourth threaded connection (19), and the partition plate (4) and the dehumidification plate (5) are both separately connected to the tank (1).
7. The floor-standing electric demister with integrated tank according to claim 1, characterized in that: An outer fixing sleeve (30) is arranged outside the corona electrode structure (3), and an upper mesh plate (32) and a lower mesh plate (35) are arranged on the upper and lower parts of the inner side surface of the outer fixing sleeve (30), respectively, and a plurality of groups of cathode plates (33) are arranged below the upper mesh plate (32), and a plurality of groups of anode plates (34) are arranged on the lower mesh plate (35), and the cathode plates (33) and the anode plates (34) are arranged adjacent to each other, and handles (31) are arranged on both left and right sides of the upper end of the outer fixing sleeve (30).