CN202151203U - Electrostatic type dedusting and antibacterial air purification operating table - Google Patents
Electrostatic type dedusting and antibacterial air purification operating table Download PDFInfo
- Publication number
- CN202151203U CN202151203U CN2011202905043U CN201120290504U CN202151203U CN 202151203 U CN202151203 U CN 202151203U CN 2011202905043 U CN2011202905043 U CN 2011202905043U CN 201120290504 U CN201120290504 U CN 201120290504U CN 202151203 U CN202151203 U CN 202151203U
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- drawer type
- operating desk
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Abstract
The utility model discloses an electrostatic type dedusting and antibacterial air purification operating table, which comprises an operating table, filters and a drawer type filter box. The filter is integrated in an air flue in the drawer type filter box under a tabletop and successively consists of a primary filter screen, a high-voltage electrostatic filter, a circulation fan and a cold catalyst filter according to an air flow direction, the drawer type filter box consists of a sealing box body shell and slide ways on two sides of a box body and is provided with a box body air inlet, a box body air outlet and the box internal air flue, the box body air inlet is abutted with a table board air inlet, the box body air outlet is abutted with a table board air outlet, and the box internal air flue is connected between the box body air inlet and the box body air outlet. The electrostatic type dedusting and antibacterial air purification operating table can resolve technical problems when a table board air self-circulation purification mode is adopted to directly realize absorption, purification and discharge circulation purification treatment for contaminated air on a table board and long-term purification work effect needs to be kept.
Description
Technical field
The utility model relates to a kind of air cleaning unit.
Background technology
Along with the development of modern science and technology and the people requirement to high-quality life, surrounding air purifies and more and more receives people's attention.Can know according to air pollutants classification, generally take the method for filtering, then utilize sterilizations such as ozone, ultraviolet ray for microbiology class for particle; Then utilize method removals such as chemical oxidation for organic and inorganic pernicious gas.The air purifying process of relatively popularizing has: ozone sterilization, ultraviolet sterilization, air filtration, electrostatic precipitation, photocatalyst, tie up fast clean (PHI) technology of his peptide, U.S. RGF environment group.The cleaning principle of ozone sterilization, ultraviolet sterilization, air filtration and electro static filtering is widely known by the people, and photocatalyst, ties up his peptide, the fast clean Chinese market that just got in recent years.
At present; Applied surrounding air purification techniques in the complex point table; The simple air filtering dust-removing technology that adopts mostly; Wait for microorganism (as: sramana children bacterium, Escherichia coli, green enterobacteria, staphylococcus aureus) to be in zero initiate mode basically, therefore be difficult to pure and fresh, clean, the healthy environment of formation.
Popular some Household Air Purifier on the market; As tie up his peptide, fast clean, etc. all have certain air purification effect; Be used in and play some air improvement effects under the ordinary student ever-changing environment; But,, often satisfied not requirement on its main purification techniques index like the continuous counting process of big quantity constantly existing under the air-polluting working environment of release.According to its online detection data of announcing; Use in laboratory behind his peptide of dimension that the natural bacteria extinction rate is 1 hour 70.04% in the air; 2 hours be 79.04%, 3 hour be 85.65%, well below and the detection index (2 hours average elimination factor is 98.39%) of this product; And its design is not to design to type working environments such as countings, and its air quantity, wind speed, direction, position, noise etc. all can not satisfy the use of complex point environment.
Summary of the invention
The purpose of the utility model provides a kind of electrostatic dust and bacteria removing air cleaning operating desk; To solve the table top air self-circulation purifying mode that adopts; Directly the foul atmosphere on the table top is sucked, purifies and see off circularly purifying and handle, keep the technical problem of permanent purification work.
The utility model realizes that the technical scheme of foregoing invention purpose is following:
A kind of electrostatic dust and bacteria removing air cleaning operating desk comprises operating desk, filter and drawer type filter cabinet; Filter is integrated in the air channel in the drawer type filter cabinet below the desktop, presses airflow direction and is made up of primary efficient filter screen, high-pressure electrostatic filter, circulating fan and cold catalyst filter successively; The drawer type filter cabinet is made up of the slideway of seal case shell and casing both sides, and this drawer type filter cabinet has the casing air inlet, the casing air outlet that docks with the table top air outlet that dock with the table top air inlet, is connected air channel in the case between casing air inlet and the casing air outlet.
Described high-pressure electrostatic filter is employed in the circular cylindrical cavity of wind circulation; Metal needle electrode by the band high pressure forms the cylindrical high voltage electrostatic device of a stable corona zone, and this cylindrical high voltage electrostatic device comprises the needle electrode composition in cellular circular hole electrode and the circular hole electrode.
The primary efficient filter screen one section air channel before that is arranged in the air channel of drawer type filter cabinet is a disposal box, and this disposal box is near the more last end of drawer type filter cabinet.
The operating desk table top is provided with air inlet and air outlet, and it is positive anterior that air inlet is positioned at table, and air outlet is positioned on the desktop left corner.
The control circuit of described filter be located in the drawer type filter cabinet near operating desk table top front end one side.
Air outlet place at the operating desk table top is provided with electrothermal tube.
The utlity model has following advantage:
1, this product has possessed the fit outstanding advantage of high-effective dust-removing, taste removal, sterilization, virus killing multi-functional, thereby to have built comfortable, healthy, clean working environment significant for complex point staff in the counting process.
2, through various air purifying process research contrasts, confirm several kinds of purification methods effective and the most feasible and technology and their combination.
3, this product reduces the noise that blower fan produces as far as possible in the cyclic process that purifies air.
4, this product can be filtered dust and other carbon ash of leaving in Rapid Cleaning clarifier inside.
Description of drawings
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the casing air channel of the utility model and the structural representation of internal ramp thereof.
The specific embodiment
The concrete structure of the utility model is referring to Fig. 1,2.Referring to Fig. 1, this electrostatic dust and bacteria removing air cleaning operating desk comprises operating desk 7, filter and drawer type filter cabinet 16.1 is control button, the 3rd on the clarifier case front panel among Fig. 1, insulating glass, the 4th, operating desk leg.Filter is referring to Fig. 2, and it is integrated in the air channel in the drawer type filter cabinet 16 below the desktop, presses airflow direction and is made up of primary efficient filter screen 11, high-pressure electrostatic filter 12, circulating fan 13 and cold catalyst filter 14 successively; Drawer type filter cabinet 16 is made up of the slideway 17 of seal case shell and casing both sides, and this drawer type filter cabinet 16 has the casing air inlet 20, the casing air outlet 15 that docks with table top air outlet 2 that dock with table top air inlet 6, is connected air channel 19 in the case between casing air inlet 20 and the casing air outlet 15.18 is sealings of clarifier air inlet among Fig. 2.
Described high-pressure electrostatic filter 12 is employed in the circular cylindrical cavity of wind circulation, is formed the air purifier equipment of the arranged that the cylindrical high-pressure electrostatic unit of a stable corona zone constitutes by the metal needle of band high pressure.
Be positioned on described primary efficient filter screen 11 one section air channel before, be provided with independent dismountable disposal box 10.
Operating desk table top 5 is provided with air inlet 6 and air outlet 2; It is positive anterior that air inlet 6 is positioned at table; Banknote below when just in time being positioned at artificial counting, when some banknote, take place contain bacteria particles and dust can be by the negative pressure of air inlet suction air inlet 6 in, 19 get in the filter again through the air channel.Pure air after the filtration is got back on the desktop through the air outlet 2 on the desktop left corner again, and the microcirculation with air inlet 6 common formation purify air guarantees the cleaning of table top 5 air.
The control circuit 9 of described filter is located in the front panel 8 near operating desk table top front end one side in the drawer type filter cabinet.
Following in the face of concrete critical component introduction down:
One, adopts circular hole formula electrostatic air cleaner
This operating desk has adopted existing circular hole formula electrostatic air cleaner as the main body that purifies air, and is mainly used in the filtration of bacterium, dust.
Utilize the anode principle of corona discharge, make the airborne dust lotus that becomes positively charged, by the Coulomb force effect, charged particle is captured on the dust collect plant then, reach the purpose of dedusting air cleaning.What this equipment adopted is all air cleaning units of a kind of circular hole passage, and it mainly comprises electric control box, cellular circular hole electrode, compositions such as needle electrode.
It is compared with electrostatic equipments such as dull and stereotyped and hexagons, and electric field is more even, and air-flow is more even; Can avoid purifying the dead band, improve purification efficiency and reliability, can not produce ozone; Pollute; And, can form different sizes, to satisfy all-environment needs because its borehole structure component units is less.
Electrostatic air cleaner is little to effects such as toxic chemical substance such as formaldehyde.
Two, adopt cold catalyst air purifying device
This operating desk adopts existing cold catalyst air purifying device technology to replenish as what static air purified, is used for the filtration to harmful chemical.
Cold catalyst air purifying is the second generation catalyst technology of on the photocatalyst basis, developing; It also is the renewal substitute of photocatalyst; According to absorption-Catalysis Principles; Cold catalyst just can decompose while adsorbing by PARA FORMALDEHYDE PRILLS(91,95) at normal temperatures, effectively resolves into free of contamination carbon dioxide (CO2) and water (H2O) to airborne formaldehyde and other toxic gas, reaches the effect that purifies air.
The place that cold catalyst is obviously led over photocatalyst is that cold catalyst can resolve into innocuous gas and water with harmful chemical under normal temperature laboratory.
When usually separately using cold catalyst, because adhering to of dust and particle adds up, the filter effect of cold catalyst will fall.Native system mixes use with cold catalyst with electro static filtering, and places it in the purification efficiency of the cold catalyst of performance that can be more permanent after the electro static filtering.
Three, adopt the drawer type structure of dust
Any air cleaning unit all can be along with purification process is left over down particle, dust and the carbide that is filtered;, these particles, dust and carbide will influence the clean-up effect of clarifier after acquiring a certain degree; Especially very fast concentrated counting place such as release particles; Its accumulation in clarifier is very fast, and therefore how making things convenient for the inside of succinct cleaning device is a key issue of the actual use for a long time of clean bench.
This operating desk has adopted the drawer type structure of dust, can as common drawer clarifier be pulled out fast, and its anterior disposal box part comes out at once, can very easily the dust before the roughing efficiency air filter all be sopped up with dust catcher.Pulling out roughing efficiency air filter can continue to absorb the dust in the circular hole clarifier with dust catcher, or cleans carbon distribution with small brushes.
The design's main points are sealing and push pull maneuver light after will keeping advancing.The less rubber honeybee circle of frictional force is adopted in sealing, and manufacture craft will guarantee the error in each slit.
Four, employing gathers limb fiber abatvoix as turning in one's mind in the clarifier
Because the good clean-up effect of clarifier must have enough air quantity and blast to do assurance, the air quantity of blower fan is a contradiction with the operation noise, and the blower fan that therefore chooses is very crucial with reducing noise.The main method that reduces noise is to enclose one deck abatvoix at the purifying box inwall.We have adopted novel polyester fiber abatvoix material.This plate has fire protecting performance preferably, symbol standard GB 8624B1 requirement, and material is evenly solid, high resilience, toughness is wear-resisting, is difficult for scratching, and has sound absorption heat-insulation and heat-preservation characteristic.
Sound absorbing capabilities: similar with the acoustical absorbance properties of other porous attractive material, acoustic absorptivity increases with the raising of frequency, and noise reduction coefficient is greater than 0.8.
Owing to adopted abatvoix and other noise reduction measures, can guarantee that position of human body (mesa edge hit exactly 30cm just) vertically upward test under the manual working mode is less than 50db.
Five, adopt the whole absolute construction of purifying box of electromechanical
But whole clarifier case comprises the inner box two large divisions of fixing shell and pull.Whole air purifier partly comprises: the motor power of high-voltage electrostatic power, adjustable wind speed, leakage protection circuit and corresponding compositions such as guidance panel switch.Appliances power source and control section are installed in the electrical equipment box of clarifier drawer front end, and circuit pack is installed in the outer wire casing in inner box left side.Safeguard that with being convenient to whole electrical appliance parts all is installed in the casing for the safety that guarantees operation, the outside does not have an exposed electric wire except supply socket with the Insurance Block.Adopted whole extension of clarifier case to push away fixed structure simultaneously, made the clarifier part to separate fully with workbench easily, be convenient to produce, install and maintenance in the future.
Six, adopt the project organization that meets the body mechanics
Research according to ergonomics shows that the table top angle of the most suitable human body long-term work should not be the plane, and one 12 °-24 ° inclination angle table top is arranged, but in fact considers to be difficult to accomplish to have the desktop at inclination angle from composite factor.But we are as doing the operation limit of table top the effect that can play the comfortable minimizing fatigue of arm equally of bevel.
Employing meets the design highly that takes up room under the design that also has operating desk bottom cross-arm that the body mechanics designs consideration and the table top.Legs and feet position when having individual cross-arm can adjust the human body seat according to body mechanics's sole is played and is reduced the tired effect that increases comfort, and it highly generally is no more than 10cm, is advisable after inclined to one side in the middle of people's height in the position.The design's height is 9cm, is mostly the women because of considering the complex point worker, thus the position basically the center partially after a bit (3cm).It is highly more few good more to take above the leg under the table top, and that avoids lifting on the shank collides with as far as possible.It highly is crossbeam 6cm+ air channel extension 6cm=12cm that the design takies, and should meet the requirements.
These more external details have especially all been done the fillet processing in the design of corner.Especially, clarifier case ectosome directly has been designed to the big inclined-plane of 45 ° of pin when designing below with the both sides, front and back.
Seven, adopt electrothermal tube heating air-out air
Especially do not have the southern area of heating installation winter, and indoor often is low temperature and moisture.Work all can have cold sensation to any gentle breeze before being sitting in operating desk for a long time; And the employing of this equipment is the working method of air-out on the table top; Therefore specially for south work in winter has been equipped with electrothermal tube, under artificial counting mode, open electrical heating and can improve about 4 degree of leaving air temp.
Adopting the electrical heating air supply mode, is to adopt first on similar clarifier operating desk, equally also is a kind of function design of ergonomic.
Operating table surface adopts all steel structure, and little steel frame construction is also adopted in inside, and assurance stands into falling of case banknote and beats intensity, does not receive ambient influnences such as temperature, humidity durable in use indeformable.
Operating desk adopts full square steel to support steelframe and table leg.Latter two square steel table leg lays respectively under two relief angles of desktop, and two preceding front desktops lay respectively at the both sides of edges of desktop leading edge toward interior 6cm.The square steel pin that is positioned at a marginal position except elegant in appearance with stablize the advantage such as firm, when platoon is put, help the coordination of whole structure, and help fixing between the connection working platform.
Claims (5)
1. an electrostatic dust and bacteria removing air cleaning operating desk is characterized in that, comprises operating desk, filter and drawer type filter cabinet; Filter is integrated in the air channel in the drawer type filter cabinet below the desktop, presses airflow direction and is made up of primary efficient filter screen, high-pressure electrostatic filter, circulating fan and cold catalyst filter successively; The drawer type filter cabinet is made up of the slideway of seal case shell and casing both sides, and this drawer type filter cabinet has the casing air inlet, the casing air outlet that docks with the table top air outlet that dock with the table top air inlet, is connected air channel in the case between casing air inlet and the casing air outlet.
2. a kind of electrostatic dust and bacteria removing air cleaning operating desk according to claim 1; It is characterized in that; Described high-pressure electrostatic filter is employed in the circular cylindrical cavity of wind circulation; Metal needle electrode by the band high pressure forms the cylindrical high voltage electrostatic device of a stable corona zone, and this cylindrical high voltage electrostatic device comprises the needle electrode composition in cellular circular hole electrode and the circular hole electrode.
3. a kind of electrostatic dust and bacteria removing air cleaning operating desk according to claim 1; It is characterized in that; The primary efficient filter screen one section air channel before that is arranged in the air channel of drawer type filter cabinet is a disposal box, and this disposal box is near the more last end of drawer type filter cabinet.
4. a kind of electrostatic dust and bacteria removing air cleaning operating desk according to claim 1 is characterized in that the operating desk table top is provided with air inlet and air outlet, and it is positive anterior that air inlet is positioned at table, and air outlet is positioned on the desktop left corner.
5. a kind of electrostatic dust and bacteria removing air cleaning operating desk according to claim 1 is characterized in that, the control circuit of described filter be located in the drawer type filter cabinet near operating desk table top front end one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202905043U CN202151203U (en) | 2011-08-11 | 2011-08-11 | Electrostatic type dedusting and antibacterial air purification operating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202905043U CN202151203U (en) | 2011-08-11 | 2011-08-11 | Electrostatic type dedusting and antibacterial air purification operating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202151203U true CN202151203U (en) | 2012-02-29 |
Family
ID=45691722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202905043U Expired - Lifetime CN202151203U (en) | 2011-08-11 | 2011-08-11 | Electrostatic type dedusting and antibacterial air purification operating table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202151203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907929A (en) * | 2012-11-06 | 2013-02-06 | 南通芯迎设计服务有限公司 | Desk provided with storage lattices and easy to remove dust at top of books |
| CN106765553A (en) * | 2016-11-30 | 2017-05-31 | 魏勇 | A kind of special udst separation of paper money counter is sterilized to arrange all-in-one |
-
2011
- 2011-08-11 CN CN2011202905043U patent/CN202151203U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102907929A (en) * | 2012-11-06 | 2013-02-06 | 南通芯迎设计服务有限公司 | Desk provided with storage lattices and easy to remove dust at top of books |
| CN102907929B (en) * | 2012-11-06 | 2016-12-07 | 黎清弟 | A kind of desk with matter storage lattice and easy-clear books top dust |
| CN106765553A (en) * | 2016-11-30 | 2017-05-31 | 魏勇 | A kind of special udst separation of paper money counter is sterilized to arrange all-in-one |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120229 |