CN104864540A - Independent self-circulation type clean operation room - Google Patents
Independent self-circulation type clean operation room Download PDFInfo
- Publication number
- CN104864540A CN104864540A CN201510282342.1A CN201510282342A CN104864540A CN 104864540 A CN104864540 A CN 104864540A CN 201510282342 A CN201510282342 A CN 201510282342A CN 104864540 A CN104864540 A CN 104864540A
- Authority
- CN
- China
- Prior art keywords
- air
- operating room
- top board
- column
- side wallboard
- 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 claims description 15
- 230000009467 reduction Effects 0.000 claims description 9
- 241000233855 Orchidaceae Species 0.000 claims description 7
- 239000011358 absorbing material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000003749 cleanliness Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/167—Clean rooms, i.e. enclosed spaces in which a uniform flow of filtered air is distributed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention discloses an independent self-circulation type clean operation room. The independent self-circulation type clean operation room comprises a side wallboard, a top board, three-dimensional corners, an air supply ceiling, air return ports, circulating pipelines, air supply units and fresh air pipelines, wherein a gap is kept between the side wallboard and a civil engineering wall structure, the side wallboard is fixedly connected with a stand column, the top board is fixedly connected with a beam, the air supply ceiling is fixedly arranged in the middle of the top board, the air return ports are formed in the bottom of the side wallboard, primary-efficiency or medium-efficiency filters are arranged in the air return ports, the air return ports are correspondingly communicated with air inlets of the air supply ceiling in a one-to-one mode through the circulating pipelines located in the gap, the air supply units are connected to the circulating pipelines in series, used for promoting air circulation and fixedly connected with the civil engineering wall, and the fresh air pipelines are communicated with inlet air of the air supply unit in a controlled mode. The whole internal circulation of the independent self-circulation type clean operation room is broken up into parts, one air supply unit is arranged in each circulation air channel, the independent pipeline design is adopted, and therefore air resistance in the pipelines is effectively reduced; low-power fans are adopted, and therefore noise and cost are effectively controlled.
Description
Technical field
The present invention relates to air cleaning facility technical field, particularly relate to a kind of independent self-circulating type clean operating room.
Background technology
Clean operating room is the control adopting air purity technique to take degree different to microbial contamination, reaches air purity in control space environment and is suitable for the requirement of all kinds of operation, and provide suitable epidemic disaster, create the operative space environment that a cleaning is comfortable.
The air (first the air entering operating room must purify through high efficiency particulate air filter) of existing clean operating room technology major requirement high cleaning, and requirement can control the circulating direction (namely adopting the ultra-clean device of laminar flow) of air-flow, air-flow is made to flow to the low region of cleanliness factor from the operative region that cleanliness factor is high, and the dust granules (grit) taken away and discharge in air-flow and bacterium.
But existing clean operating room also has following problem:
The decoration of 1, current operating room and the formation of each system, being all that scene is built by laying bricks or stones to spell with every profession and trade temporarily and taken, is multiple specialty contract operations, often occur upsetting battle phenomenon, working procedure is many, long construction period, generally needs 6-10 month, time-consuming taking a lot of work also takes material, building cost is high, and the structure of operating room is fixed, and can not adapt to multiple operation and surgical apparatus, impact uses, and outward appearance is not good yet.
2, the new wind of general all a large amount of employings, which increases the filtration burden of air-blow ceiling, and indoor cleanliness factor also can be caused to be restricted simultaneously.
Summary of the invention
The object of the invention is the technological deficiency for existing in prior art, and a kind of independent self-circulating type clean operating room is provided.
The technical scheme adopted for realizing object of the present invention is:
A kind of independent self-circulating type clean operating room, to comprise and civil engineering wall structure keeps interval and the framed side wallboard be fixedly connected with column, the top board be fixedly connected with crossbeam, three dimensional angular, be fixedly installed on the air-blow ceiling at described top, to be arranged on bottom framed side wallboard and in it, to be provided with the return air inlet of just effect or medium effeciency filter, multiple one_to_one corresponding is communicated with the air inlet of each return air inlet and air-blow ceiling and is positioned at the circulating line at described interval, and be serially connected on described circulating line in order to impel air to circulate and the blowing unit be fixedly connected with described civil engineering wall, and the fresh air pipeline that controlled with described blowing unit air intake is communicated with.
Described framed side wallboard comprises plane wallboard and 90 ° of cambered plates.
The edge of described framed side wallboard, top board and three dimensional angular is respectively to outer vertical bending and extend to form fillet, described fillet is provided with connecting hole accordingly, described wallboard bends with the end of the fillet of top board is inwardly vertical respectively and extends to form gripper edge, and described gripper edge is close to the medial surface of column or crossbeam and described gripper edge and column is locked by U-shaped card orchid.
Described U-shaped card orchid comprises the U-shaped body that column or crossbeam can be contained in it, is arranged on the fixing tooth in U-shaped body inside horizontal edge, the screw screw mechanism in order to hold with column or crossbeam on the outer horizontal edge being arranged on U-shaped body.
In the fillet of two adjacent wallboard, top board and three dimensional angular, clamping is fixedly installed sealing strip.
Be fixed with herringbone upper frame at described column top, described air-blow ceiling is fixed on described herringbone upper frame, and described crossbeam is fixedly connected with described upper frame and is fixed by top board.
Described blowing unit comprises noise reduction box, the blower fan be fixedly installed in noise reduction box, and the air inlet of described blower fan is connected through one section of flexible pipe with circulating line respectively with air outlet.
Described noise reduction box to be fixedly installed on civil engineering wall and to be airtight casing, and the wall of casing is provided with sound-absorbing material.
Compared with prior art, the invention has the beneficial effects as follows:
The present invention adopts Inner eycle to design, effectively reduce the actual filtration amount of filter, extend service time, and Inner eycle, break the whole up into parts, a blowing unit is set in each circulation air path, independent circuit design, effectively reduces the windage in pipeline, adopts low power blower fan, the noise of effective control produces, and is conducive to the control of cost simultaneously.
Accompanying drawing explanation
Figure 1 shows that the structural representation of independent self-circulating type clean operating room of the present invention;
Figure 2 shows that the structural representation of blowing unit;
Figure 3 shows that the connection diagram of column and wallboard;
Figure 4 shows that the schematic cross-section of framed side wallboard;
Figure 5 shows that herringbone upper frame structural representation.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As Figure 1-3, independent self-circulating type clean operating room of the present invention, to comprise and civil engineering wall 100 keeps interval 200 and the framed side wallboard 1 be fixedly connected with column, the top board 2 be fixedly connected with crossbeam, and three dimensional angular 3, be fixedly installed on the air-blow ceiling 4 in the middle part of described top board, the air inlet of described air-blow ceiling is provided with high efficiency particulate air filter 5, to be arranged on bottom framed side wallboard and in it, to be provided with the return air inlet 6 of just effect or medium effeciency filter, be communicated with each return air inlet 6 and air-blow ceiling air inlet and be positioned at the circulating line 7 at described interval, and be serially connected on described circulating line in order to impel air to circulate and the blowing unit 8 be fixedly connected with described civil engineering wall, and the fresh air pipeline 9 that controlled with described blowing unit air intake is communicated with, described circulating line is divided into air supply duct and return air duct two parts by blowing unit, return air duct and fresh air pipeline also access the air inlet of blowing unit, wherein, fresh air pipeline is provided with valve to control its opening time and open degree.
Civil engineering wall refers to the body of wall that civil construction builds up, be generally xoncrete structure, namely, clean operating room is embedded in the room body of a civil engineering, wherein, described clean operating room comprises the column 10 be fixedly connected with ground by footing, the crossbeam of clean operating room top frame is formed by upright supports, and form the framed side wallboard of clean operating room locular wall, top board and three dimensional angular, wherein, described framed side wallboard comprises plane wallboard 101 and 90 ° of cambered plates 102, 90 ° of cambered plates are arranged on the transition of the plane wallboard between the junction of plane wallboard and top board and two adjacent side and form rounded corner.Described three dimensional angular is 90 ° of space spherical structures, and it is arranged on the corner, top of toilet, in order to three 90 ° of cambered plate transition to be connected and to form rounded corner.
Specifically, for ease of rapid build, the edge of described framed side wallboard, top board and each side of three dimensional angular is respectively to outer vertical bending and extend to form fillet 11, described fillet is provided with connecting hole accordingly, utilize connecting bolt 12 can realize the quick connection of adjacent wallboard accordingly, fillet simultaneously bottom framed side wallboard can be fixed with ground and be connected, the both sides of framed side wallboard and top board and the fillet at top respectively owing to being fixedly connected with adjacent component, connected mode can adopt the mode of bolt hole.As shown in Figure 4, the end of each fillet of described framed side wallboard and top board bends inwards respectively and extends to form gripper edge 13, for the gripper edge of the vertical direction of framed side wallboard, described gripper edge is close to the medial surface of column and described gripper edge and column is locked by U-shaped card orchid 14, utilize the blue structure of multiple spaced cards can realize wallboard to be fast connected with the quick of column, described U-shaped card orchid comprises the U-shaped body that column can be contained in it, be arranged on the fixing tooth in U-shaped body inside horizontal edge, screw screw mechanism in order to hold with column on the outer horizontal edge being arranged on U-shaped body, screwing screw rod can lock firmly by gripper edge and column, the U card orchid of paired setting effectively can ensure the steadiness connected, and convenient construction, reduce the uses such as welding.The connected mode of top board and crossbeam is same as described above, and crossbeam and column form cuboid-type framework, do not repeat them here.Meanwhile, the gripper edge bottom framed side wallboard also can in order to grip with bottom girder.Described bottom girder to be arranged between column and to be fixedly connected with ground, can increase the connective stability on framed side wallboard and ground like this.
Further, be the sealing effectiveness ensureing to connect, in the fillet of two adjacent wallboard, top board and three dimensional angular, clamping is fixedly installed sealing strip.
As shown in Figure 5, for improving overall support strength, be fixed with herringbone upper frame at described column top, described air-blow ceiling is fixed on described herringbone upper frame 300, and described crossbeam is fixedly connected with described upper frame and is fixed by top board.Adopt herringbone upper frame, add upper space, effectively prevent because air-blow ceiling arranges the too low phenomenon of height caused, and be more convenient for lamp panel 400 and air-blow ceiling 4 to be arranged on the end face that is made up of top board 2.
Specifically, described blowing unit comprises noise reduction box 15, the blower fan 17 be fixedly installed in noise reduction box 15, the air inlet of described blower fan and air outlet respectively with circulating line through one section of flexible pipe 16, as the connection such as sebific duct or bellows.Wherein, described noise reduction box to be fixedly installed on civil engineering wall and to be airtight casing, and the wall of casing is provided with sound-absorbing material.Be fixed on civil engineering wall, and framed side wallboard keeps interval, the transmission shaken can be avoided, reduce room noise and pollute, meanwhile, utilize the acoustically effective of sound-absorbing material, utilize the partition effect of flexible pipe to reduce the transmission of vibrations along circulation line, indoor quiet requirement can be ensured.
Wherein, the magnitude setting of return air inlet and the quantity one_to_one corresponding of air-blow ceiling air inlet, that is, a pair return air inlet of correspondence is communicated with air inlet by each circulating line, simultaneously, a blowing unit is set in each circulation air path, independent circuit design, effectively reduces the windage in pipeline, adopts low power blower fan, the noise of effective control produces, and is conducive to the control of cost simultaneously.Certainly, both sides also can be adopted to arrange a set of blowing unit respectively, and namely both sides carry out collective's wind circulation respectively, or adopt two or three one group to carry out grouping formation Inner eycle.
For improving, the temperature of operation chamber interior is controlled, temperature control cavity 18 is serially connected with in described circulating line, temperature control assembly 19 is provided with in described temperature control cavity, as heat exchanger etc., described temperature control cavity can adopt insulation material to make, the corollary equipment of described heat exchanger is arranged on other regions or top, wherein improves the control of humidity, in each circulating line, also can arrange dehumidifier or humidifier.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. an independent self-circulating type clean operating room, it is characterized in that, to comprise and civil engineering wall structure keeps interval and the framed side wallboard be fixedly connected with column, the top board be fixedly connected with crossbeam, three dimensional angular, be fixedly installed on the air-blow ceiling at described top, to be arranged on bottom framed side wallboard and in it, to be provided with the return air inlet of just effect or medium effeciency filter, multiple one_to_one corresponding is communicated with the air inlet of each return air inlet and air-blow ceiling and is positioned at the circulating line at described interval, and be serially connected on described circulating line in order to impel air to circulate and the blowing unit be fixedly connected with described civil engineering wall, and the fresh air pipeline that controlled with described blowing unit air intake is communicated with.
2. clean operating room as claimed in claim 1, it is characterized in that, described framed side wallboard comprises plane wallboard and 90 ° of cambered plates.
3. clean operating room as claimed in claim 2, it is characterized in that, the edge of described framed side wallboard, top board and three dimensional angular is respectively to outer vertical bending and extend to form fillet, described fillet is provided with connecting hole accordingly, described wallboard bends with the end of the fillet of top board is inwardly vertical respectively and extends to form gripper edge, and described gripper edge is close to the medial surface of column or crossbeam and described gripper edge and column is locked by U-shaped card orchid.
4. clean operating room as claimed in claim 3, it is characterized in that, described U-shaped card orchid comprises the U-shaped body that column or crossbeam can be contained in it, be arranged on the fixing tooth in U-shaped body inside horizontal edge, the screw screw mechanism in order to hold with column or crossbeam on the outer horizontal edge being arranged on U-shaped body.
5. clean operating room as claimed in claim 4, is characterized in that, in the fillet of two adjacent wallboard, top board and three dimensional angular, clamping is fixedly installed sealing strip.
6. clean operating room as claimed in claim 4, it is characterized in that, be fixed with herringbone upper frame at described column top, described air-blow ceiling is fixed on described herringbone upper frame, and described crossbeam is fixedly connected with described upper frame and is fixed by top board.
7. clean operating room as claimed in claim 3, is characterized in that, described blowing unit comprises noise reduction box, the blower fan be fixedly installed in noise reduction box, the air inlet of described blower fan is connected through one section of flexible pipe with circulating line respectively with air outlet.
8. clean operating room as claimed in claim 7, is characterized in that, described noise reduction box to be fixedly installed on civil engineering wall and to be airtight casing, and the wall of casing is provided with sound-absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510282342.1A CN104864540A (en) | 2015-05-28 | 2015-05-28 | Independent self-circulation type clean operation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510282342.1A CN104864540A (en) | 2015-05-28 | 2015-05-28 | Independent self-circulation type clean operation room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104864540A true CN104864540A (en) | 2015-08-26 |
Family
ID=53910554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510282342.1A Pending CN104864540A (en) | 2015-05-28 | 2015-05-28 | Independent self-circulation type clean operation room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104864540A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716147A (en) * | 2016-01-23 | 2016-06-29 | 武汉工程大学 | Pipe type room air purifying system and method |
| US20220098884A1 (en) * | 2019-01-18 | 2022-03-31 | Silen Oü | A mobile cabin with ventilation system and a method for ventilation thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0666439A (en) * | 1992-08-13 | 1994-03-08 | Kawasaki Steel Corp | Clean room and air supply unit |
| CN2721779Y (en) * | 2004-06-30 | 2005-08-31 | 江苏久信医用净化工程有限公司 | Main body structure of assembled purified operation room |
| CN1731032A (en) * | 2005-08-22 | 2006-02-08 | 无锡华润微电子有限公司 | Flow pattern of air conditioning and purifying system in cleaning room |
| CN201706635U (en) * | 2010-06-12 | 2011-01-12 | 上海德惠空调设备厂 | Negative-pressure fan filter unit |
| CN102635907A (en) * | 2012-03-29 | 2012-08-15 | 浙江丽兹医用工程有限公司 | Energy-saving operating room air treatment system and clean operating room |
| CN202788061U (en) * | 2012-08-17 | 2013-03-13 | 宁波市鄞州扬锐医用工程有限公司 | Novel operating room cleaning system |
| CN204060043U (en) * | 2014-07-29 | 2014-12-31 | 江苏久信医疗科技股份有限公司 | Spliced operating room |
| CN204299218U (en) * | 2014-12-17 | 2015-04-29 | 铭铉（江西）医疗净化科技有限公司 | Precast combined operating room |
| CN204326589U (en) * | 2014-11-21 | 2015-05-13 | 深圳市永盛旺实业有限公司 | Precast combined clean operating room |
-
2015
- 2015-05-28 CN CN201510282342.1A patent/CN104864540A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0666439A (en) * | 1992-08-13 | 1994-03-08 | Kawasaki Steel Corp | Clean room and air supply unit |
| CN2721779Y (en) * | 2004-06-30 | 2005-08-31 | 江苏久信医用净化工程有限公司 | Main body structure of assembled purified operation room |
| CN1731032A (en) * | 2005-08-22 | 2006-02-08 | 无锡华润微电子有限公司 | Flow pattern of air conditioning and purifying system in cleaning room |
| CN201706635U (en) * | 2010-06-12 | 2011-01-12 | 上海德惠空调设备厂 | Negative-pressure fan filter unit |
| CN102635907A (en) * | 2012-03-29 | 2012-08-15 | 浙江丽兹医用工程有限公司 | Energy-saving operating room air treatment system and clean operating room |
| CN202788061U (en) * | 2012-08-17 | 2013-03-13 | 宁波市鄞州扬锐医用工程有限公司 | Novel operating room cleaning system |
| CN204060043U (en) * | 2014-07-29 | 2014-12-31 | 江苏久信医疗科技股份有限公司 | Spliced operating room |
| CN204326589U (en) * | 2014-11-21 | 2015-05-13 | 深圳市永盛旺实业有限公司 | Precast combined clean operating room |
| CN204299218U (en) * | 2014-12-17 | 2015-04-29 | 铭铉（江西）医疗净化科技有限公司 | Precast combined operating room |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716147A (en) * | 2016-01-23 | 2016-06-29 | 武汉工程大学 | Pipe type room air purifying system and method |
| US20220098884A1 (en) * | 2019-01-18 | 2022-03-31 | Silen Oü | A mobile cabin with ventilation system and a method for ventilation thereof |
| US12146330B2 (en) * | 2019-01-18 | 2024-11-19 | Silen Oü | Mobile cabin with ventilation system and a method for ventilation thereof |
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Application publication date: 20150826 |
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