CN208042867U - Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique - Google Patents
Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique Download PDFInfo
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- CN208042867U CN208042867U CN201820417397.8U CN201820417397U CN208042867U CN 208042867 U CN208042867 U CN 208042867U CN 201820417397 U CN201820417397 U CN 201820417397U CN 208042867 U CN208042867 U CN 208042867U
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- cooling tower
- water saving
- pressure electrostatic
- saving fixtures
- conductive plate
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Abstract
The utility model provides a kind of cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique, it include the operating room mounted on cooling tower top, the operating room includes the hexagonal channel in one or more sections, metal corona stick is installed at the center of each hexagonal channel, the side wall of inside working chamber hexagonal channel is conductive plate, the metal corona stick connects the high-tension distribution box outside cooling tower with conductive plate by high-tension cable, DC voltage is provided by high-tension distribution box, wherein the cathode of metal corona stick connection voltage, conductive plate connect the anode of voltage.The present apparatus is simple in structure, carries out receipts water to cooling tower by high voltage electrostatic technique, organic efficiency is high, can effectively accomplish energy-saving and emission-reduction.
Description
Technical field
The utility model relates generally to cooling tower field of energy-saving technology, the specifically cold water based on high-pressure electrostatic dehydration technique
Tower water saving fixtures.
Background technology
Currently, common cooling tower includes mainly open cooling tower, closed cooling tower and material filling type cooling tower.It is above-mentioned cool
Water tower mainly runs mechanical shutter water blocking or cooling medium makes in air water condensation to receive water, wind, evaporation loss not
It can avoid, cause water resource that cannot cause the waste of resource by high efficiente callback.
Utility model content
To solve the deficiency of current technology, the utility model combination prior art provides a kind of base from practical application
In the cooling tower water saving fixtures of high-pressure electrostatic dehydration technique, the present apparatus is simple in structure, by high voltage electrostatic technique to cooling tower into
Row receives water, and organic efficiency is high, can effectively accomplish energy-saving and emission-reduction.
To achieve the above object, the technical solution of the utility model is as follows：
Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique include the operating room mounted on cooling tower top, institute
It includes the hexagonal channel in one or more sections to state operating room, and metal corona is installed at the center of each hexagonal channel
The side wall of stick, inside working chamber hexagonal channel is conductive plate, and the metal corona stick is connected with conductive plate by high-tension cable
High-tension distribution box outside cooling tower provides DC voltage, the wherein cathode of metal corona stick connection voltage by high-tension distribution box,
Conductive plate connects the anode of voltage.
The hexagon is regular hexagon.
Multiple hexagonal channels are arranged in order setting in operating room, and there are one face phases in any two of which adjacent channel
It overlaps.
The conductive plate is metallic conduction plate or composite material semiconductive plate.
The metallic conduction plate is stainless steel plate.
The channel is welded by stainless steel plate in regular hexagon arrangement, and is fixed on cooling tower by insulating materials
Interior formation operating room.
With jagged on the metal corona stick.
The beneficial effects of the utility model：
1, the utility model creatively uses the operating rooms hexagon " honeycomb " Shi little, is removed in known industrial staticelectricity
Shell and tube Electrode, concentric-ring pattern Electrode and grating type Electrode are mostly used in water, dust-extraction unit, are gone due to required
The degree of charge of the particle removed and removal effect are closely related, and the different structure of Electrode can then cause different electric fields with
Effect, there are dead zones for concentric-ring pattern Electrode structure, therefore have part droplet without ionizing direct emission, reduce and remove
The efficiency of water, for shell and tube and grating type Electrode, although particle to be removed is not influenced by electric field dead zone,
It is to still have disadvantage, has certain space that cannot use in tubular structure, between Guan Yuguan, space waste can be caused, had
It imitates area to reduce, although gridiron structure solves the deficiency of tubular structure, but each electrode field is distributed in quadrangle, is made
Uneven at power line intensity distribution, ionization effect is impacted, in the electric field that hexagon pole plate generates, the electric field strength of each point
It is evenly distributed, space availability improves, and can change arrangement in the case of the close paving in cross section according to hull shape
Shape.
2, the utility model is discharged using high-pressure electrostatic, and the rate of recovery is up to 70% or more, and can be carried out rationally according to season
It adjusts so that power consumption and business efficiency reach perfect condition.
3, the utility model overall structure is simple, may be directly applied in existing cooling tower, changes without excessive existing structure
It is dynamic to put into operation, and the water tower for will build, length needed for tower body can be greatly reduced, reduce consumptive material and quantities.
Description of the drawings
Attached drawing 1 is the utility model general structure schematic diagram；
Attached drawing 2 is utility model works cell structure schematic diagram.
Label shown in attached drawing：1, water cooling pond；2, hot water inlet；3, air intake；4, radiate material；5, water distribution system；6,
Water deflector；7, operating room；8, metal corona stick；9, channel；10, conductive plate.
Specific implementation mode
With reference to the drawings and specific embodiments, the utility model is described in further detail.It should be understood that these embodiments are only used for
Illustrate the utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, having read the utility model instruction
Content after, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms are equally fallen
In range defined herein.
As shown in Figure 1, 2, the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique, including it is mounted on cooling tower top
Operating room 7, the operating room 7 includes the hexagonal channel 9 in one or more sections, in each hexagonal channel 9
Metal corona stick 8 is installed, the side wall of 7 inside hexagonal channel 9 of operating room is conductive plate 10,8 He of metal corona stick at the heart
Conductive plate 10 connects the high-tension distribution box outside cooling tower by high-tension cable, and DC voltage is provided by high-tension distribution box, wherein
Metal corona stick 8 connects the cathode of voltage, and conductive plate 10 connects the anode of voltage.
As shown in Figure 1, in the present invention, cooling tower generally includes mainly water cooling pond 1, hot water inlet 2, air intake
3, radiate material 4, water distribution system 5, water deflector 6, and vapor is circulated upwards by bottom, and operating room 7 can be fixed on by insulating materials
In cooling tower internal side wall, the channel 9 inside operating room 7 passes through for vapor up and down, can pacify at the top in each channel 9
An insulating support is filled, metal corona stick 8 is fixed on insulating support, high voltage direct current power supply and control device are arranged in cold water
Outside tower in special switchgear house, from high pressure resistant insulation cable, into tower, electrostatic field is powered, and answers making alive between 10~100KV.When
After metal corona stick 8 and the side wall in channel 9 apply enough DC voltages, electric field will be generated in the space inside channel 9,
Electric field strength highest near metal corona stick 8 makes neighbouring gas ionization, a large amount of cations and freedom is generated after gas ionization
Electronics, a large amount of free electron fly at anode i.e. conductive plate 10 under electric field action, are attached on water droplet when passing through water droplet
Anion is formed, anion is gathered under the action of electric field force on 9 side wall of channel, and the water droplet to gather together is under the effect of gravity
Meeting water tower is fallen, the separation of water in vapor point and air can have both been realized in this way, and realize water-saving purpose.
As shown in Fig. 2, being relatively large in diameter due to general cooling tower, in the utility model, channel 9 can be set to
Multiple, 9 section of each channel is regular hexagon structure, and close-packed arrays form honeycomb as shown in the figure between multiple channels 9
Formula operating room, consequently facilitating whole installation and setting.
In the utility model channel, 9 side wall uses metallic conduction plate or composite material semiconductive plate, wherein it is preferred that stainless steel
Plate is spliced to form a complete operating room by the way of welding, is fixed in tower by operating room.
It can be allowed to carry a large amount of burr on the metal corona stick 8 of the utility model, more point can be generated in this way
End electric discharge, improves the speed of aggregation water droplet.
Embodiment one：
Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique include mounted on the operating room 7 on cooling tower top, institute
It is a channel 9 in regular hexagon to state operating room 7, is fixed on by insulating support after being formed by stainless steel plate welding or bending
Inside cooling tower, a metal corona stick 8 is fixed centrally through insulating materials, metal corona stick 8 and stainless in regular hexagon
Steel plate connects the cathode and anode of high-voltage electricity DC voltage outside tower by high voltage insulation cable respectively, when vapor is by operating room 7
By when, the electrostatic interaction that is generated by operating room, which is isolated, makes after water droplet it be slid along return water tower along 9 inner wall of channel, realizes cool
The water-saving design of water tower.Overall structure is simple, convenient for installation and maintenance, and return water is efficient.
Embodiment two：
The difference is that, in the present embodiment, operating room 7 is made of multiple channels 9, each channel with embodiment one
9 be in regular hexagon structure, and close-packed arrays, adjacent two channels 9 share a stainless steel plate successively in multiple channels 9, often
A metal corona stick 8 is respectively mounted in a channel 9.The cooling tower that the structure is suitble to diameter dimension larger, passes through multiple channels 9
The organic efficiency of water resource can be increased substantially by being arranged.
Claims (7)
1. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique, include mounted on the operating room (7) on cooling tower top,
It is characterized in that：The operating room (7) includes the hexagonal channel in one or more sections (9), in each hexagonal channel (9)
Center at installation metal corona stick (8), the side wall of operating room (7) internal hexagonal channel (9) is conductive plate (10), the gold
Belong to corona stick (8) and the high-tension distribution box outside cooling tower is connected by high-tension cable with conductive plate (10), is carried by high-tension distribution box
For DC voltage, the wherein cathode of metal corona stick (8) connection voltage, conductive plate (10) connects the anode of voltage.
2. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique as described in claim 1, it is characterised in that：Described six
Side shape is regular hexagon.
3. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique as claimed in claim 2, it is characterised in that：Multiple six
Side shape channel (9) is arranged in order setting in operating room, and the adjacent channel of any two of which (9) coincides there are one face.
4. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique as claimed in claim 3, it is characterised in that：Described
Conductive plate (10) is metallic conduction plate or composite material semiconductive plate.
5. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique as claimed in claim 4, it is characterised in that：The gold
Category conductive plate is stainless steel plate.
6. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique as claimed in claim 5, it is characterised in that：It is described logical
Road (9) is welded by stainless steel plate in regular hexagon arrangement, and is fixed in cooling tower by insulating materials and is formed work
Room (7).
7. the cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique as described in claim 1, it is characterised in that：The gold
Belong on corona stick (8) with jagged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820417397.8U CN208042867U (en) | 2018-03-26 | 2018-03-26 | Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820417397.8U CN208042867U (en) | 2018-03-26 | 2018-03-26 | Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208042867U true CN208042867U (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820417397.8U Active CN208042867U (en) | 2018-03-26 | 2018-03-26 | Cooling tower water saving fixtures based on high-pressure electrostatic dehydration technique |
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| Country | Link |
|---|---|
| CN (1) | CN208042867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470167A (en) * | 2019-08-21 | 2019-11-19 | 长安大学 | A kind of cooling tower recycling recirculated water |
-
2018
- 2018-03-26 CN CN201820417397.8U patent/CN208042867U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110470167A (en) * | 2019-08-21 | 2019-11-19 | 长安大学 | A kind of cooling tower recycling recirculated water |
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