CN107666804A - Electro Sorb dehumidifying rack - Google Patents
Electro Sorb dehumidifying rack Download PDFInfo
- Publication number
- CN107666804A CN107666804A CN201710926078.XA CN201710926078A CN107666804A CN 107666804 A CN107666804 A CN 107666804A CN 201710926078 A CN201710926078 A CN 201710926078A CN 107666804 A CN107666804 A CN 107666804A
- Authority
- CN
- China
- Prior art keywords
- wall
- cabinet
- air
- plate
- air channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/09—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces at right angles to the gas stream
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Drying Of Gases (AREA)
- Ventilation (AREA)
Abstract
A kind of Electro Sorb dehumidifies rack, including cabinet and cabinet door, cabinet and the switchable connection of cabinet door, is connected with sealing structure between them, cabinet is provided with exhaust outlet.The wall of the cabinet includes inner and outer wall, and interlayer is left between inner and outer wall；In interlayer built with closed air channel；The air outlet in air channel is distributed in multiple air outlets on inwall by the connection of multiple branch's airducts, is fanned on each air outlet equipped with air inducing；The air inlet in air channel opens up on the outer wall；The close air inlet side in the air channel is absorption dedusting section, and the close air outlet side in air channel is low temperature dehumidification section.The cost that this programme is realized and used is all very low, and securely and reliably.
Description
Technical field
The technical program belongs to electric technical field, specifically a kind of Electro Sorb dehumidifying rack.
Background technology
In the prior art, communication, electric power equipment cabinet be industry, business common equipment, be primarily used to concentrate lay communication or
Electric power allocation transformer equipment etc..As technology develops, produce, live in communication, power equipment dependence it is more and more stronger, rack
The environment at place becomes increasingly complex.
In industry, business activity, the heavy oil such as kitchen, Painting Shop (the coating processing of such as plasticiser volatile material)
The electrical equipment used in cigarette place is more, and power is all very big, to be specially equipped with/power transformation, protection equipment, and three-phase alternating current turn
Into single-phase, or direct-connected three-phase, used for various kinds of equipment.These are usually to concentrate to be mounted in rack with/power transformation, protection equipment.By
In demands such as radiatings, rack can be provided with heat dissipation wind channel, using modes such as natural heat dissipation or forced heat radiations.This will be in environment
Cooking fume is brought into rack, and the lighter causes equipment surface to cause the mechanical mechanism of equipment full of grease, severe one to seize up, make
Into accident, for example, the handle of air switch, earth leakage circuit-breaker, after the rotating mechanism of grease obstruction handle, trip action without
The smooth completion of method, causes occur arcing in shielding failure, or equipment.
The content of the invention
Technical problem is analyzed：Because the radiating requirements of rack are necessary, and the flue gas in environment can cause equipment damage.
The most effectual way for generally removing flue gas is that flue gas is passed through in water, flue gas cooling, the small liquid pearl in flue gas is polymerized to big liquid pearl,
Stay in water.But for rack, space does not allow to be further added by water tank, and flue gas can further be brought after water
Compared with juicy, equipment in cabinet is adversely affected.
The present invention proposes a kind of rack, and the rack avoids unfavorable factor, is used suitable for strong oil smoke surroundings.
A kind of Electro Sorb dehumidifies rack, including cabinet and cabinet door, cabinet and the switchable connection of cabinet door, is connected between them
Sealing structure, cabinet are provided with exhaust outlet, and the wall of the cabinet includes inner and outer wall, interlayer is left between inner and outer wall；
Interlayer is built with closed air channel；The air outlet in air channel is distributed in multiple air-out on inwall by the connection of multiple branch's airducts
Mouthful, fanned on each air outlet equipped with air inducing；The air inlet in air channel opens up on the outer wall；
The close air inlet side in the air channel is absorption dedusting section, and the close air outlet side in air channel is low temperature dehumidification
Section；
The absorption dedusting section includes multiple parallel plate electrodes, and two neighboring pole plate is staggeredly placed, and forms S type gas channels；Phase
The opposite polarity of adjacent two-plate；
The axis direction of the low temperature dehumidification section is perpendicular to horizontal plane；Low temperature dehumidification section is built with multiple parallel condensations
Plate, cold plate is perpendicular to horizontal plane；Be connected with multiple fins on cold plate, fin perpendicular to condensation plate surface, and perpendicular to
Horizontal plane；The cold end of one side connection semiconductor cooling piece of cold plate；Semiconductor chilling plate is embedded in the air channel of low temperature dehumidification section
On wall, cabinet outer wall corresponding to this section of wind path wall is provided with hole, and the hot junction of semiconductor chilling plate is exposed outer on hole inner edge
Outside wall, and hot junction is connected with fin；
Absorption dedusting section and the axis of low temperature dehumidification section are parallel to each other, and adsorb the air outlet and low temperature dehumidification section of dedusting section
Air channel between air inlet is horizontal, and the bottom in this section of air channel is connected with drainpipe；The delivery port of drainpipe is outside rack
Outside wall, and delivery port is provided with the check valve outwards opened and (increased with ponding, after the weight of water is enough open check valve, unidirectionally
Valve opens draining.Ensure not introduce foul atmosphere herein)；
Corresponding "+" and the "-" output end of each pole plate connection dc source；The power input connection of semiconductor chilling plate
The corresponding output end of dc source.
The principle of the invention is that hotter flue gas is first by absorption dedusting section, because flue-gas temperature now is higher, most oil droplets
Particle is smaller, can fully be adsorbed by pole plate.In low temperature dehumidification section, the condensed plate cooling of flue gas, steam congeals into the globule, simultaneously few
The oil droplet of number larger particles also may adhere on cold plate or fin, and also simultaneously, the globule also has package action to oil droplet, can be compared with
Keep oil droplet here more.The globule flows into horizontal segment air channel, and is discharged by drainpipe.Air inducing fan is mounted in air channel air-out side, flows through
The air of air inducing fan is the air through processing, avoids grease and is deposited on flabellum.
Further, the structure in the air channel includes side wall and antetheca；Side wall is while be vertically connected on cabinet outer wall inner surface
On, antetheca connects side wall another side, antetheca and cabinet outside wall parallel；
Through hole is provided with the cabinet outer wall of air inlet of air duct position, as air inlet of air duct；Duct outlet is towards cabinet
It is interior, flow distribution plate is connected with duct outlet, multiple through holes, branch's wind corresponding to each through hole connection are provided with flow distribution plate
Pipe；
The structure makes air channel save material, while semiconductor chilling plate is straight by the use of the outer wall of rack as a wall (rear wall)
It is mounted connected on the hole that outer wall opens up, hot junction is outside cabinet.
Cabinet outer wall corresponding to the absorption dedusting section air channel is dismountable cover plate, and elastic sealing layer is provided with cover plate,
In the case where cover plate is confined state, elastic sealing layer is connected with pole plate side seals.Due to grease can be adsorbed on pole plate, so removable
The cover plate unloaded is convenient to clean and changed pole plate.
Further, the dc source is adapter or battery；In the ac power input end connection rack of adapter
Corresponding power supply wiring.
Further, the sealing structure between the cabinet and cabinet door is rubber seal.
The cost that this programme is realized and used is all very low, and securely and reliably.
Brief description of the drawings
Fig. 1 is the schematic diagram of embodiment rack；
Fig. 2 is the principle schematic diagram (internal main view) in air channel；
Fig. 3 is the principle schematic diagram (internal left view) for adsorbing dedusting section air channel；
Fig. 4 is the principle schematic diagram (internal left view) for adsorbing dedusting section air channel；
In figure：Cabinet 1, inwall 2, outer wall 3, air channel 4, absorption dedusting section 5, low temperature dehumidification section 6, pole plate 7, cold plate 8, wing
Piece 9, semiconductor chilling plate 10, drainpipe 11, check valve 12, inwall 13, outer wall 14, branch's airduct 15, air inducing fan 16, flow distribution plate
17th, cover plate 18, exhaust outlet 19, air inlet of air duct 20.
Embodiment
The present invention is further described below in conjunction with the accompanying drawings：
Such as Fig. 1~3, a kind of Electro Sorb dehumidifies rack, including cabinet and cabinet door, cabinet and the switchable connection of cabinet door, they
Between be connected with sealing structure, cabinet is provided with exhaust outlet.The wall of the cabinet includes inner and outer wall, is stayed between inner and outer wall
There is interlayer；In interlayer built with closed air channel；The air outlet in air channel is distributed on inwall by the connection of multiple branch's airducts
Multiple air outlets, fanned equipped with air inducing on each air outlet；The air inlet in air channel opens up on the outer wall；
The close air inlet side in the air channel is absorption dedusting section, and the close air outlet side in air channel is low temperature dehumidification
Section；
The absorption dedusting section includes multiple parallel plate electrodes, and two neighboring pole plate is staggeredly placed, and forms S type gas channels；Phase
The opposite polarity of adjacent two-plate；
The axis direction of the low temperature dehumidification section is perpendicular to horizontal plane；Low temperature dehumidification section is built with multiple parallel condensations
Plate, cold plate is perpendicular to horizontal plane；Be connected with multiple fins on cold plate, fin perpendicular to condensation plate surface, and perpendicular to
Horizontal plane；The cold end of one side connection semiconductor cooling piece of cold plate；Semiconductor chilling plate is embedded in the air channel of low temperature dehumidification section
On wall, cabinet outer wall corresponding to this section of wind path wall is provided with hole, and the hot junction of semiconductor chilling plate is exposed outer on hole inner edge
Outside wall, and hot junction is connected with fin；
Absorption dedusting section and the axis of low temperature dehumidification section are parallel to each other, and adsorb the air outlet and low temperature dehumidification section of dedusting section
Air channel between air inlet is horizontal, and the bottom in this section of air channel is connected with drainpipe；The delivery port of drainpipe is outside rack
Outside wall, and delivery port is provided with check valve；
Corresponding "+" and the "-" output end of each pole plate connection dc source；The power input connection of semiconductor chilling plate
The corresponding output end of dc source.
In this example：
The structure in the air channel includes side wall and antetheca；Side wall is while be vertically connected on cabinet outer wall inner surface, antetheca
Connect side wall another side, antetheca and cabinet outside wall parallel；
Through hole is provided with the cabinet outer wall of air inlet of air duct position, as air inlet of air duct；Duct outlet is towards cabinet
It is interior, flow distribution plate is connected with duct outlet, multiple through holes, branch's wind corresponding to each through hole connection are provided with flow distribution plate
Pipe；
Cabinet outer wall corresponding to the absorption dedusting section air channel is dismountable cover plate, and elastic sealing layer is provided with cover plate,
In the case where cover plate is confined state, elastic sealing layer is connected with pole plate side seals.
The dc source is adapter or battery；Corresponding electricity in the ac power input end connection rack of adapter
Source wiring.
Sealing structure between the cabinet and cabinet door is rubber seal.
Claims (5)
- The rack 1. a kind of Electro Sorb dehumidifies, including cabinet and cabinet door, cabinet and the switchable connection of cabinet door, it is connected between them close Seal structure, cabinet are provided with exhaust outlet, it is characterized in that the wall of the cabinet includes inner and outer wall, folder is left between inner and outer wall Layer；In interlayer built with closed air channel；The air outlet in air channel is distributed in multiple on inwall by the connection of multiple branch's airducts Air outlet, fanned equipped with air inducing on each air outlet；The air inlet in air channel opens up on the outer wall；The close air inlet side in the air channel is absorption dedusting section, and the close air outlet side in air channel is low temperature dehumidification section；The absorption dedusting section includes multiple parallel plate electrodes, and two neighboring pole plate is staggeredly placed, and forms S type gas channels；Adjacent two The opposite polarity of pole plate；The axis direction of the low temperature dehumidification section is perpendicular to horizontal plane；Low temperature dehumidification section is cold built with multiple parallel cold plates Solidifying plate is perpendicular to horizontal plane；It is connected with multiple fins on cold plate, fin is perpendicular to condensation plate surface, and perpendicular to level Face；The cold end of one side connection semiconductor cooling piece of cold plate；Semiconductor chilling plate is embedded on the wind path wall of low temperature dehumidification section, Cabinet outer wall corresponding to this section of wind path wall is provided with hole, and the hot junction of semiconductor chilling plate is exposed outside outer wall on hole inner edge, And hot junction is connected with fin；The axis of absorption dedusting section and low temperature dehumidification section is parallel to each other, and adsorbs the air outlet of dedusting section and the air intake of low temperature dehumidification section Air channel between mouthful is horizontal, and the bottom in this section of air channel is connected with drainpipe；The delivery port of drainpipe outside rack outer wall, And delivery port is provided with the check valve outwards opened；Corresponding "+" and the "-" output end of each pole plate connection dc source；The power input connection direct current of semiconductor chilling plate The corresponding output end of power supply.
- 2. rack according to claim 1, the structure in air channel described in its feature includes side wall and antetheca；Side wall is vertical on one side It is connected on cabinet outer wall inner surface, antetheca connection side wall another side, antetheca and cabinet outside wall parallel；Through hole is provided with the cabinet outer wall of air inlet of air duct position, as air inlet of air duct；Duct outlet towards in cabinet, Flow distribution plate is connected with duct outlet, multiple through holes, branch's airduct corresponding to each through hole connection are provided with flow distribution plate；Cabinet outer wall corresponding to the absorption dedusting section air channel is dismountable cover plate, is provided with elastic sealing layer in cover plate, is covering Plate is that elastic sealing layer is connected with pole plate side seals under confined state.
- 3. rack according to claim 1, it is characterized in that the dc source is adapter or battery；The friendship of adapter Flow the corresponding power supply wiring in power input connection rack.
- 4. rack according to claim 1, it is characterized in that the sealing structure between the cabinet and cabinet door is rubber seal Circle.
- 5. rack according to claim 1, it is characterized in that the interlayer is located at the cabinet back side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926078.XA CN107666804B (en) | 2017-10-06 | 2017-10-06 | Electric adsorption dehumidifying cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710926078.XA CN107666804B (en) | 2017-10-06 | 2017-10-06 | Electric adsorption dehumidifying cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107666804A true CN107666804A (en) | 2018-02-06 |
| CN107666804B CN107666804B (en) | 2023-05-05 |
Family
ID=61098740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710926078.XA Active CN107666804B (en) | 2017-10-06 | 2017-10-06 | Electric adsorption dehumidifying cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107666804B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389594A (en) * | 2020-04-03 | 2020-07-10 | 梁新业 | Electrostatic precipitator with good ash removal effect |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002195606A (en) * | 2000-12-22 | 2002-07-10 | Daikin Ind Ltd | Dehumidifier |
| CN103343997A (en) * | 2013-06-28 | 2013-10-09 | 广东万和电气有限公司 | Range hood with purifying and sterilizing functions |
| CN104697086A (en) * | 2015-02-13 | 2015-06-10 | 中国计量学院 | Small-sized air dehumidifying and purifying integrated device |
| CN104934872A (en) * | 2015-06-02 | 2015-09-23 | 国家电网公司 | Dehumidifying and dedusting combination device for closed space of ring main unit |
-
2017
- 2017-10-06 CN CN201710926078.XA patent/CN107666804B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002195606A (en) * | 2000-12-22 | 2002-07-10 | Daikin Ind Ltd | Dehumidifier |
| CN103343997A (en) * | 2013-06-28 | 2013-10-09 | 广东万和电气有限公司 | Range hood with purifying and sterilizing functions |
| CN104697086A (en) * | 2015-02-13 | 2015-06-10 | 中国计量学院 | Small-sized air dehumidifying and purifying integrated device |
| CN104934872A (en) * | 2015-06-02 | 2015-09-23 | 国家电网公司 | Dehumidifying and dedusting combination device for closed space of ring main unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389594A (en) * | 2020-04-03 | 2020-07-10 | 梁新业 | Electrostatic precipitator with good ash removal effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107666804B (en) | 2023-05-05 |
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