CN205245406U - Unit device of modularization toilet - Google Patents
Unit device of modularization toilet Download PDFInfo
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- CN205245406U CN205245406U CN201520914483.6U CN201520914483U CN205245406U CN 205245406 U CN205245406 U CN 205245406U CN 201520914483 U CN201520914483 U CN 201520914483U CN 205245406 U CN205245406 U CN 205245406U
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- diffuser plate
- filter
- blower fan
- chamber unit
- clean chamber
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Abstract
The utility model discloses an unit device of modularization toilet relates to the equipment technical field of toilet. This unit device includes outer box, filtration fan, filter and looses and flow the board, outer box is lower extreme open -ended cover, and the lower extreme opening part is equipped with to loose and flows the board, and scattered top of flowing the board is equipped with the filter in proper order and filters the fan, and the stream board that looses includes supply -air outlet and return air inlet, the return air inlet of the stream board that looses is aimed at to the air intake that filters the fan, the air outlet that filters the fan forms the passageway with the supply -air outlet that flows the board that looses. This equipment filters the fan from the area, and the collection send, return air is as an organic whole, compact, and the leakproofness is good, the simple installation, the operation is reliable stable and energy -conserving, does not produce dirt, laying dust not, can effectively reduce toilet's pollution sources, and the range of application is wide.
Description
Technical field
The utility model relates to cleanroom facilities technical field.
Background technology
Toilet refers to the contaminant exclusion of the airborne particulate within the scope of certain space, noxious air, bacterium etc., and by indoor temperature, cleanliness factor, room pressure, air velocity and air-flow distribution, noise vibration and illumination, Electrostatic Control in a certain range of needs, and the specially designed room that gives. In the toilet of traditional sense, the air-supply of high efficiency filter top, return/air draft of side wall need to be installed, for meeting the unit such as purification lamp of illumination requirement installation, multiple layout is not only installed inconvenience, returns toilet and brings more pollution risk. Especially purify region in hospital and pharmaceutical production, should reduce toilet's pollution sources as far as possible.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and a kind of Modularized clean chamber unit equipment is provided, and this equipment carries filtration blower fan, integrate give, return air, volume compact, good airproof performance, can effectively reduce toilet's pollution sources, simple installation, applied range.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of Modularized clean chamber unit equipment, comprise filter and diffuser plate, and also comprise outer case and filter blower fan; Outer case is the cover of upper end closed, lower ending opening, and diffuser plate is located at the lower ending opening place of outer case; The top of diffuser plate is provided with successively filter and filters blower fan; Diffuser plate comprises air outlet and return air inlet; The air inlet that filters blower fan lower end is aimed at the return air inlet of diffuser plate; Filter the air outlet of blower fan upper end and the air outlet of diffuser plate and form gas channel.
Preferably, the return air inlet of diffuser plate is positioned at the middle part of diffuser plate, and the air inlet of diffuser plate is positioned at the surrounding of return air inlet.
Preferably, filtering blower fan is medical filtration blower fan.
Preferably, the shell top of medical filtration blower fan is fixed with vertical harness cord suspension rod, and the harness cord suspension rod other end is fixedly lifted on the Roofing slab in toilet.
Preferably, filter is high efficiency particulate air filter.
Preferably, high efficiency particulate air filter frame is provided with the be fuming hole and for monitoring the pressure reduction instrument connection of the upper and lower drift angle of high efficiency particulate air filter for detection of the PAO of high efficiency particulate air filter integrality; The filtrate of high efficiency particulate air filter is ultra-fine fibre glass paper.
Preferably, this unit also comprises lighting device; Lighting device is fixed one week along outer case bottom outward flange.
Preferably, lighting device is LED lamp band.
Preferably, LED lamp band is runner lamp.
The beneficial effect that adopts technique scheme to produce is: modular form is made by the Modularized clean chamber unit equipment that the utility model provides by toilet, volume compact, good airproof performance, it is simple, convenient to install, reliable stable and energy-conservation, bring convenience to construction party and user, applied range simultaneously. the Modularized clean chamber unit equipment that the utility model provides, carry medical filtration blower fan, integrated sending, return air and LED illumination, being made of one of three closed cell equipment, do not need independently to arrange return air passageway and return air inlet, air blow and return is concentrated on same diffuser plate, air blow and return mode meets the design specification requirement of medical toilet, meet Medicine design specification C/D level air blow and return form completely, avoided independent light fixture perforate and installation simultaneously, save light fixture the toilet's pollution bringing is independently installed, do not produce dirt, not laying dust, can effectively reduce toilet's pollution sources.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is Fig. 1 air flow direction figure in use;
Fig. 3 is the first structural representation of the bottom face of Fig. 1;
Fig. 4 is the second structural representation of the bottom face of Fig. 1;
Fig. 5 is the third structural representation of the bottom face of Fig. 1.
In figure: 1, outer case; 11, hanger; 2, medical filtration blower fan; 21, harness cord suspension rod; 3, high efficiency particulate air filter; 4, diffuser plate; 5, LED lamp band; 6, wire; 7, air-supply air-flow; 8, return air air-flow.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A kind of Modularized clean chamber unit equipment, as shown in Figures 1 to 5, comprises outer case 1, filters blower fan, filter, diffuser plate 4 and lighting device 5. Outer case 1 is the cover of upper end closed, lower ending opening; Diffuser plate 4 is fixed at the lower ending opening place of outer case 1, and diffuser plate 4 comprises air outlet and return air inlet, and return air inlet is positioned at the middle part of diffuser plate 4, and air inlet is positioned at the surrounding of return air inlet; The top of diffuser plate 4 is provided with successively filter and filters blower fan; Filter is high efficiency particulate air filter 3; Filter blower fan and be preferably medical filtration blower fan 2, the air inlet of this medical filtration blower fan 2 is aimed at the return air inlet of diffuser plate 4, between the air outlet of medical filtration blower fan 2 and the air outlet of diffuser plate 4, forms gas channel. Lighting device 5 is LED lamp band 5, and fixes one week along outer case 1 bottom outward flange.
Outer case 1 is preferably the cuboid cover that baking vanish carbon steel or 304 stainless steels are made, in concrete enforcement, also can be the seal closure of circle, ellipse or other geometries of lower ending opening, concrete material and shape can be selected according to actual location and application, meet service condition and related request. Length, width and height (L × W × H) specification of outer case 1 can be selected according to actual needs, for the specification of matching filter 3, several conventional outer case 1 specifications are: 1000mm × 1000mm × 500mm, 1100mm × 1100mm × 500mm or 1200mm × 1200mm × 500mm. Outer case 1 is embedded in the perforate of color steel furred ceiling, and passes through the hanger 11 of the Corner Strapped of outer case 1 upper surface, and be connected harness cord and gaily decorated basket adjuster, be lifted on outer case 1 on the Roofing slab in toilet.
The material of diffuser plate 4 can be selected corrosion resistant plate or varnish board. In use, filtering under the effect of blower fan, as shown in Figure 2, middle air flow is return air air-flow to air flow direction, and surrounding air-flow is air-supply air-flow, be that medical filtration blower fan 2 is drawn back the air in toilet, after the filtration of high efficiency particulate air filter 3, export new wind from the air outlet of medical filtration blower fan 2, the gas channel that the new wind of output forms along the air outlet of medical filtration blower fan 2, outer case 1 and diffuser plate 4, and again filter through high efficiency particulate air filter 3, be transported in toilet by the air outlet of diffuser plate 4. The form that the tuyere structure of diffuser plate 4 adopts the eddy flow air-supply side mouth of avris position to be combined with the porous return air inlet of center, wherein porous air port is positioned at circle or the rectangle that swirl diffuser encloses, the global shape in porous air port is rectangle or circle, as shown in Figures 3 to 5, be several conventional diffuser plate structures. In the middle of the air port of diffuser plate 4 also can adopt, be poroid porous air port, surrounding is fixing bar draught. The version of different diffuser plates 4 meets different users to aesthetic demand and the condition of practical application, and forms unification with whole clean room environment in every respect.
Length, width and height (L × W × H) specification of high efficiency particulate air filter 3 generally adopts: 935mm × 935mm × 69mm, 1035mm × 1035mm × 69mm or 1135mm × 1135mm × 69mm, the preferred ultra-fine fibre glass paper of its filtrate, also can select PTFE, be polytetrafluoroethylene (PTFE), other materials that can realize high efficiency filter effect at this all can use. High efficiency particulate air filter 3 frame places are provided with PAO be fuming hole and pressure reduction instrument connection, the PAO integrality of hole for detection of high efficiency particulate air filter 3 of being fuming, pressure reduction instrument connection is used for monitoring high efficiency particulate air filter drift angle Shang Xia 3, in the time that pressure reduction reaches high efficiency particulate air filter 3 and designs whole resistance, need to change high efficiency particulate air filter 3, so that with energy saving in running. High efficiency particulate air filter 3 adopts clamping piece to be fixed, clamping piece adopts the wide corrosion resistant plate of 2cm or general steel plate form, relies on screw locking firmly, pushes down high efficiency particulate air filter 3 frames, make high efficiency particulate air filter 3 fixing, meet high efficiency particle air filter installation requirement GB13554-1992.
Medical filtration blower fan 2 is located at directly over high efficiency particulate air filter 3, with high efficiency particulate air filter 3 center-aligned. On the shell upper surface of medical filtration blower fan 2, be fixed with vertical harness cord suspension rod 21, harness cord suspension rod 21 other ends are lifted on the Roofing slab in toilet by damper, for medical filtration blower fan 2 is lifted fixing. The nominal air delivery of the medical filtration blower fan 2 that the present embodiment is selected is 1000m3/ h, static pressure 453Pa, rotating speed is 1400Rpm, and generation noise is 68db, and weight is 45kg, and length, width and height specification is 669mm × 669mm × 276.3mm, material is preferably galvanized sheet or corrosion resistant plate.
LED lamp band 5 adopts runner lamp, fixes one week along the surrounding outside of outer case 1 bottom outward flange, diffuser plate 4, makes LED lamp band 5 and outer case 1 into a single integrated structure, will send, return air and throw light on integrated.
The Modularized clean chamber unit equipment of the present embodiment is in concrete enforcement, install according to the following steps: (1) outer case 1 lifts: the perforate of color steel furred ceiling, lifting is installed location with harness cord, according to position location, punch in Roofing slab relevant position, use setscrew to pierce into fixed blocks angle steel in hole, harness cord is fixed through angle steel, harness cord lower end connects the hanger of gaily decorated basket adjuster and outer case 1 successively, make outer case 1 lower end and LED runner lamp flush laminating with the perforate of color steel furred ceiling, by adjusting gaily decorated basket adjuster, regulate the datum-plane of outer case 1 lower ending opening, wherein, LED runner lamp in advance and outer case 1 be fixed as one, (2) internal fan is fixed: harness cord suspension rod 21 is connected with shock absorber, adopts nut that damper is fixedly installed in roof version, by adjusting screw position, regulates the datum-plane of medical filtration blower fan 2, and the merging power lead 6 by LED lamp band 5 and medical filtration blower fan 2 is drawn from a jiao of outer case 1, (3) technology interlayer is installed seal frame, and screw locking is fixed, and plays glue sealing with neutral silica gel, (4) toilet's sky blows, hygiene completes, and high efficiency particulate air filter 3 is installed, laminating medical filter 2 lower ends, and be fixed with clamping piece, diffuser plate 4 is finally installed.
The Modularized clean chamber unit equipment that the present embodiment provides, carry medical filtration blower fan, integrated sending, return air and LED illumination, being made of one of three closed cell equipment, do not need independently to arrange return air passageway and return air inlet, air blow and return is concentrated on same diffuser plate, air blow and return mode meets the design specification requirement of medical toilet, meet Medicine design specification C/D level air blow and return form completely, avoided independent light fixture perforate and installation simultaneously, save light fixture the toilet's pollution bringing is independently installed, do not produce dirt, not laying dust, can effectively reduce toilet's pollution sources. while adopting Modularized clean chamber unit equipment, HVAC independently arranges, and new wind unit blasting air is delivered to toilet via three-stage filtration, to maintain stable toilet's pressure reduction, meet cleanliness factor requirement by toilet's unit self-loopa, air blow and return is reasonable in design, can avoid producing air flow shortcircuit.
Modular form is made by the Modularized clean chamber unit equipment that the utility model example provides by toilet, volume compact, good airproof performance, it is simple, convenient to install, reliable stable and energy-conservation, bring convenience to construction party and user, can be applicable between sterilizing, wash between baking, corridor etc. needs the region of certain cleanliness factor, applied range simultaneously.
Above technical characterictic has formed most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease according to actual needs non-essential technical characterictic, meets the demand of different situations.
Claims (9)
1. a Modularized clean chamber unit equipment, comprises filter and diffuser plate (4), it is characterized in that: also comprise outer case (1) and filter blower fan; Described outer case (1) is the cover of upper end closed, lower ending opening, and described diffuser plate (4) is located at the lower ending opening place of described outer case (1); The top of described diffuser plate (4) is provided with described filter and described filtration blower fan successively; Described diffuser plate (4) comprises air outlet and return air inlet; The air inlet of described filtration blower fan lower end is aimed at the return air inlet of described diffuser plate (4); The air outlet of described filtration blower fan upper end and the air outlet of described diffuser plate (4) form passage.
2. Modularized clean chamber unit equipment according to claim 1, is characterized in that the return air inlet of described diffuser plate (4) is positioned at the middle part of described diffuser plate (4), and the air inlet of described diffuser plate (4) is positioned at the surrounding of described return air inlet.
3. Modularized clean chamber unit equipment according to claim 1, is characterized in that described filtration blower fan is medical filtration blower fan (2).
4. Modularized clean chamber unit equipment according to claim 3, the shell top that it is characterized in that described medical filtration blower fan (2) is fixed with vertical harness cord suspension rod (21), and described harness cord suspension rod (21) other end is fixedly lifted on the Roofing slab in toilet.
5. Modularized clean chamber unit equipment according to claim 1, is characterized in that described filter is high efficiency particulate air filter (3).
6. Modularized clean chamber unit equipment according to claim 5, is characterized in that described high efficiency particulate air filter (3) frame is provided with the be fuming hole and for monitoring the pressure reduction instrument connection of the upper and lower drift angle of described high efficiency particulate air filter (3) for detection of the PAO of described high efficiency particulate air filter (3) integrality; The filtrate of described high efficiency particulate air filter (3) is ultra-fine fibre glass paper.
7. according to the Modularized clean chamber unit equipment described in claim 1 to 6 any one, characterized by further comprising lighting device (5); Described lighting device (5) is fixed one week along described outer case (1) bottom outward flange.
8. Modularized clean chamber unit equipment according to claim 7, is characterized in that described lighting device (5) is LED lamp band.
9. Modularized clean chamber unit equipment according to claim 8, is characterized in that described LED lamp band is runner lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914483.6U CN205245406U (en) | 2015-11-17 | 2015-11-17 | Unit device of modularization toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520914483.6U CN205245406U (en) | 2015-11-17 | 2015-11-17 | Unit device of modularization toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205245406U true CN205245406U (en) | 2016-05-18 |
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ID=55944477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520914483.6U Active CN205245406U (en) | 2015-11-17 | 2015-11-17 | Unit device of modularization toilet |
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| CN (1) | CN205245406U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276720A (en) * | 2015-11-17 | 2016-01-27 | 中国电子系统工程第四建设有限公司 | Modularization clean room unit device |
| CN108644674A (en) * | 2018-07-13 | 2018-10-12 | 中山市培氧环保科技有限公司 | A kind of air purifying lamp |
| CN113198625A (en) * | 2021-05-31 | 2021-08-03 | 江西理工大学 | High-efficient many cones swirler |
-
2015
- 2015-11-17 CN CN201520914483.6U patent/CN205245406U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276720A (en) * | 2015-11-17 | 2016-01-27 | 中国电子系统工程第四建设有限公司 | Modularization clean room unit device |
| CN105276720B (en) * | 2015-11-17 | 2018-10-12 | 中国电子系统工程第四建设有限公司 | Modularized clean chamber unit equipment |
| CN108644674A (en) * | 2018-07-13 | 2018-10-12 | 中山市培氧环保科技有限公司 | A kind of air purifying lamp |
| CN113198625A (en) * | 2021-05-31 | 2021-08-03 | 江西理工大学 | High-efficient many cones swirler |
| CN113198625B (en) * | 2021-05-31 | 2022-05-27 | 江西理工大学 | High-efficient many cones swirler |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |