CN105903320B - A kind of Medical air processing assembly - Google Patents
A kind of Medical air processing assembly Download PDFInfo
- Publication number
- CN105903320B CN105903320B CN201610367375.0A CN201610367375A CN105903320B CN 105903320 B CN105903320 B CN 105903320B CN 201610367375 A CN201610367375 A CN 201610367375A CN 105903320 B CN105903320 B CN 105903320B
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- Prior art keywords
- mist
- valve body
- oil
- filter core
- cup
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Classifications
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0086—Filter condition indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2267/00—Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
- B01D2267/40—Different types of filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2277/00—Filters specially adapted for separating dispersed particles from gases or vapours characterised by the position of the filter in relation to the gas stream
- B01D2277/10—Parallel
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of Medical air processing assembly, including the oil mist separator and drier connected by attachment means, mist of oil separation filter core includes top cover, filter paper component, sponge and base, top cover is connected to mist of oil separation valve body lower end, and filter paper component includes internal layer net, fiber filter paper and outer layer net；Mist of oil separation valve body upper end is additionally provided with detection means, and detection means includes being additionally provided with the first passage and the second passage on form, upper spring seat, compression spring, lower spring cup and rubber blanket, mist of oil separation valve body；Dry and be packed with particle dry agent on the outside of filter core；Drying filter core includes filter core support and the filter sheath being installed in filter core support.Mist of oil separation accuracy of the present invention and moisture drying rate are high, and mist of oil separation filter element filtering performance can be observed directly, are easy to safeguard or change mist of oil separation filter core in time；Filter cartridge construction is dried by improving, moisture drying rate is improved.
Description
Technical field
Bigeminy part technical field is handled the present invention relates to source of the gas, and in particular to a kind of Medical air processing assembly.
Background technology
Medical air processing assembly is the bigeminy part for gas source purification and drying process, it include oil mist separator and
Drier.The oil mist separator mist of oil separation accuracy of existing Medical air processing assembly is 1-5 μm, and precision is relatively low, oily in addition
Mist separation filter element filtering performance is unable to real-time monitored, it is impossible to safeguard and change mist of oil separation filter core in time, and its drier moisture content is done
Dry rate is not high；Existing Medical air processing assembly attachment structure is complicated, dismounting inconvenience.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to a kind of Medical air processing assembly be provided, by changing
Enter mist of oil separation filter cartridge construction, improve mist of oil separation accuracy, and mist of oil separation filter element filtering performance can directly observe, be easy to and
When safeguard or change mist of oil separation filter core；Filter cartridge construction is dried by improving, moisture drying rate is improved；A kind of mist of oil point is also provided
From the attachment structure of device and dryer basket convenient disassembly.
To achieve these goals, the technical solution adopted in the present invention is：
A kind of Medical air processing assembly, including oil mist separator and drier, oil mist separator, including provided with first
The mist of oil separation valve body of air inlet and first row gas port, drier includes the drying valve provided with the second air inlet and second exhaust port
Body, attachment means close communication is passed through between the first row gas port of mist of oil separation valve body and the second air inlet for drying valve body；Oil
Mist separation valve body lower end is connected with lubricating cup, lubricating cup separates filter core, the first air inlet provided with the mist of oil that valve body connection is separated with mist of oil
Mouth is connected after separating filter core through mist of oil with first row gas port, and mist of oil separation filter core includes top cover, filter paper component, sponge and base,
Top cover is connected to mist of oil separation valve body lower end, and filter paper component two ends are abutted with top cover and base respectively, and sponge wrapping is in filter paper group
On the outside of part, filter paper component includes internal layer net, fiber filter paper and outer layer net, and internal layer net is located in outer layer net, fiber filter
The overlapping volume of paper is located between internal layer net and outer layer net；Mist of oil separation valve body upper end is additionally provided with detection means, detection means bag
Form, upper spring seat, compression spring, lower spring cup and rubber blanket are included, form is fastenedly connected in mist of oil separation valve body upper end, rubber
Pad is folded between form separates valve body with mist of oil, and upper spring seat, compression spring, lower spring cup are sequentially installed in regard from top to bottom
Between window and rubber blanket, the two ends of compression spring offset with upper spring seat and lower spring cup respectively, are also set on mist of oil separation valve body
There are the first passage and the second passage, the first passage is used to connect the first air inlet and the chamber below rubber blanket in form
Body, the second passage is used to connect gas outlet and the cavity above rubber blanket in form；The lower end for drying valve body is connected with cup,
It is provided with cup and dries the drying filter core that valve body is connected, is dried and particle dry agent is packed with the outside of filter core, the second air inlet warp
Connected after drying filter core and particle dry agent with second exhaust port, dry and be additionally provided with valve body for preventing particle dry agent from entering
The filter screen baffle plate of second exhaust port；Drying filter core includes filter core support and the filter sheath being installed in filter core support, filter core support
Upper end is provided with the opening connected with the second air inlet, and filter core rack side wall is provided with the hollow hole connected with second exhaust port.
Further, detection means also includes cover plate, and cover plate is covered on form, cover plate, form and mist of oil separation valve body
It is fixedly connected by the first screw；The projection coordinated with upper spring seat is provided with form, rubber blanket is provided with to be coordinated with lower spring cup
Groove, upper spring seat lower end and lower spring cup upper end snapping under the resilient force of compression spring.Top cover is separated with mist of oil
Valve body screw thread is connected, and top cover with mist of oil separate valve body between be provided with the first sealing ring.
Further, dry filter core upper end to be connected with drying valve body by filter core connector, dry filter core and be connected with filter core
Head thread is connected, and filter core connector is connected with drying valve body screw thread.
Wherein, lubricating cup/cup lower end is additionally provided with drainage arrangement, and drainage arrangement includes a drain plug and drainage switch,
Drain plug is threadedly connected to the second sealing ring for being arranged with and coordinating with lubricating cup/cup sealing on lubricating cup lower end, drain plug, row
Taps, which is inserted on drain plug, to be used to control drain plug to open and close.
Wherein, lubricating cup/water cup sidewall is additionally provided with Level monitor, Level monitor includes sealing strip, regarding tank and
Protective cover, lubricating cup/water cup sidewall is provided with neck, and protective cover, examination tank and sealing strip are sequentially installed in neck from outside to interior
It is interior.Protection cover-cap, which is located at, to be regarded on tank, and protective cover, examination tank and lubricating cup are fixedly connected by the second screw.Lubricating cup and mist of oil
Separate valve body clamping, and lubricating cup with mist of oil separate valve body between be provided with the 3rd sealing ring；Cup is with drying valve body clamping, and cup
The 4th sealing ring is provided between dry valve body.
Further, the attachment means include intermediate mass, U-shaped support and briquetting, and two adjutages of U-shaped support are provided with embedding
Groove, the two ends of intermediate mass are provided with the abaculus coordinated with caulking groove, when intermediate mass by the cooperation of abaculus and caulking groove is embedded at U-shaped support
When interior, two necks, the exhaust side and dry valve of mist of oil separation valve body are formed between the both sides of the both sides of intermediate mass and U-shaped support
The air inlet side of body is respectively equipped with the fixture block coordinated with neck, and mist of oil separation valve body and dry valve body pass through fixture block and neck respectively
Mating connection in the both sides of attachment means, between the exhaust side and intermediate mass of mist of oil separation valve body and dry entering for valve body
The 4th sealing ring is additionally provided between gas port side and intermediate mass, the upper end of intermediate mass is additionally provided with hook, and briquetting passes through hook and centre
Block is hinged, and briquetting is fixedly connected with intermediate mass and U-shaped support with intermediate mass by soket head cap screw, and briquetting is matched somebody with somebody with U-shaped support
Share and cover intracavitary in intermediate mass is fixed on into enclosing for briquetting and U-shaped support formation.
After adopting the above technical scheme, the invention has the advantages that compared with the prior art,：
A kind of Medical air processing assembly of the present invention, separates filter cartridge construction by improving mist of oil, improves mist of oil
Separation accuracy, and mist of oil separation filter element filtering performance can directly observe, be easy in time safeguard or change mist of oil separation filter core；It is logical
Cross improvement and dry filter cartridge construction, improve moisture drying rate.Wherein oil mist separator, the compressed air containing mist of oil is from the first air inlet
Valve body is separated into mist of oil, is separated subsequently into mist of oil inside filter core, compressed air sequentially penetrates filter paper group under pressure
Part and sponge, are finally discharged by first row gas port, and the overlapping volume of fiber filter paper of wherein filter paper component is located at internal layer net and outer layer
Between net, filter cartridge construction is separated by improving mist of oil, mist of oil separation accuracy is improved, up to 0.01 μm；Valve body is separated in mist of oil
Upper end also sets up detection means, is used for a long time when mist of oil separates filter core, will under strainability so that the first air inlet and outlet
Mouth pressure difference is increased, and the first passage and the second passage is set on valve body by being separated in mist of oil, by the first air inlet and outlet
The pressure difference of mouth is transferred on the rubber blanket in form, and rubber blanket is swelled the upward jack-up of lower spring cup, according to the upper of lower spring cup
Lift degree is that would know that mist of oil separates filter element filtering performance, so as to be conducive to safeguarding and changing mist of oil separation filter core in time.Through oil
Mist separator carries out the compressed air after mist of oil separating treatment and entered in drier, and compressed air enters from the second air inlet first
To drying inside filter core, compressed air penetrates the filter sheath side wall in filter core support under pressure, carries out contaminant filter, then
By drying the particle dry agent between filter core and cup, carry out after moisture drying, the filter screen baffle plate for eventually passing dry valve body
From second exhaust port discharge, the moisture content purifying rate in air is brought up to more than 98% by drier.Further, mist of oil seperating vale
By attachment means close communication between the first row gas port of body and the second air inlet for drying valve body, the attachment means are in
Between block, U-shaped support and briquetting clamping structure realize be connected, its is simple in construction, stable connection, sealed reliable, due to spirit
Dismounting living.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples：
Fig. 1 is the assembling structure schematic diagram of oil mist separator of the present invention；
Fig. 2 is the assembling structure schematic diagram of drier of the present invention；
Fig. 3 is decomposition texture schematic diagram of the invention；
Fig. 4 separates the structural representation of filter core for the mist of oil of the present invention.
In figure, 1 mist of oil separation valve body, 2 forms, 3 upper spring seats, 4 compression springs, 5 lower spring cups, 6 rubber blankets, 7 cover plates,
8 first screws, 9 first sealing rings, 10 mist of oils separation filter core, the 11, the 3rd sealing ring, 12 lubricating cups, 13 protective covers, 14 second spiral shells
Nail, 15 regard tank, 16 sealing strips, 17 drain plugs, 18 second sealing rings, 19 drainage switches, 20 soket head cap screws, 21 briquettings,
Valve body, 26 filter core connectors, 27 drying filter cores, 28 particle dryings are dried in 22 intermediate mass, 23 the 4th sealing rings, 24U types support, 25
Agent, 29 filter screen baffle plates, 30 cups, 31 top covers, 32 internal layer nets, 33 fiber filter papers, 34 outer layer nets, 35 sponges, 36 bases, 37
First passage, 38 second passages.
Embodiment
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.
Referring to Fig. 1-Fig. 4, a kind of Medical air processing assembly, including oil mist separator and drier, oil mist separator,
Valve body 1 is separated including the mist of oil provided with the first air inlet and first row gas port, drier includes being provided with the second air inlet and second
The drying valve body 25 of exhaust outlet, passes through between the first row gas port of mist of oil separation valve body 1 and the second air inlet for drying valve body 25
Attachment means close communication.
The attachment means include intermediate mass 22, U-shaped support 24 and briquetting 21, and two adjutages of U-shaped support 24 are provided with embedding
Groove, the two ends of intermediate mass 22 are provided with the abaculus coordinated with caulking groove, when intermediate mass 22 be embedded at by the cooperation of abaculus and caulking groove it is U-shaped
When in support 24, two necks are formed between the both sides of the both sides of intermediate mass 22 and U-shaped support 24, mist of oil separates the exhaust of valve body 1
The air inlet side of mouth side and dry valve body 25 is respectively equipped with the fixture block coordinated with neck, mist of oil separation valve body 1 and dry valve body 25
Respectively by the mating connection of fixture block and neck in the both sides of attachment means, the exhaust side and intermediate mass of mist of oil separation valve body 1
The 4th sealing ring 23, the upper end of intermediate mass 22 are additionally provided between 22 and between the air inlet side and intermediate mass 22 of dry valve body 25
Hook is additionally provided with, briquetting 21 is hinged by hook with intermediate mass 22, briquetting 21 and intermediate mass 22 and U-shaped support 24 and intermediate mass
22 are fixedly connected by soket head cap screw 20, and briquetting 21 coordinates for intermediate mass 22 to be fixed on into briquetting 21 and U with U-shaped support 24
Intracavitary is covered in enclosing for the formation of type support 24.The attachment means are realized by the clamping structure of intermediate mass 22, U-shaped support 24 and briquetting 21
It is connected, its is simple in construction, stable connection, sealed reliable, due to flexibly dismounting.
Mist of oil separation valve body 1 lower end is connected with lubricating cup 12, lubricating cup 12 provided with the mist of oil point that the connection of valve body 1 is separated with mist of oil
From filter core 10, the first air inlet is connected after separating filter core 10 through mist of oil with first row gas port, and mist of oil separation filter core 10 includes top cover
31st, filter paper component, sponge 35 and base 36, top cover 31 are connected to mist of oil separation valve body 1 lower end, filter paper component two ends respectively with top
Lid 31 and base 36 are abutted, and sponge 35 is wrapped on the outside of filter paper component, and filter paper component includes internal layer net 32, the and of fiber filter paper 33
Outer layer net 34, internal layer net 32 is located in outer layer net 34, and the overlapping volume of fiber filter paper 33 is located at internal layer net 32 and outer layer net
Between set 34.
Compressed air containing mist of oil enters mist of oil from the first air inlet and separates valve body 1, and filter core 10 is separated subsequently into mist of oil
Inside, compressed air sequentially penetrates filter paper component and sponge 35 under pressure, is finally discharged by first row gas port, wherein filtering
The overlapping volume of fiber filter paper 33 of paper component is located between internal layer net 32 and outer layer net 34, and filter core 10 is separated by improving mist of oil
Structure, improves mist of oil separation accuracy, up to 0.01 μm.When mist of oil separation filter core 10 is installed, with viscose glue jail at each assembling gap
Adhere and connect.
Mist of oil separation valve body 1 upper end is additionally provided with detection means, and detection means includes form 2, upper spring seat 3, compression spring
4th, lower spring cup 5 and rubber blanket 6, form 2 are fastenedly connected in mist of oil separation valve body 1 upper end, and rubber blanket 6 is folded in form 2 and oil
Between mist separation valve body 1, upper spring seat 3, compression spring 4, lower spring cup 5 are sequentially installed in form 2 and rubber blanket 6 from top to bottom
Between, the two ends of compression spring 4 are offseted with upper spring seat 3 and lower spring cup 5 respectively, and first is additionally provided with mist of oil separation valve body 1
The passage 38 of passage 37 and second, the first passage 37 is used to connect the first air inlet and the chamber of the lower section of rubber blanket in form 26
Body, the second passage 38 is used for the cavity for connecting gas outlet and the top of rubber blanket in form 26.
The lower end for drying valve body 25 is connected with the drying filter core for being provided with and being connected with dry valve body 25 in cup 30, cup 30
27, dry the outside of filter core 27 and be packed with particle dry agent 28, the second air inlet after drying filter core 27 and particle dry agent 28 with
Second exhaust port is connected, and dries the filter screen baffle plate being additionally provided with valve body 25 for preventing particle dry agent 28 from entering second exhaust port
29；Drying filter core 27 includes filter core support and the filter sheath being installed in filter core support, and filter core pedestal upper end is provided with to enter with second
The opening of gas port connection, filter core rack side wall is provided with the hollow hole connected with second exhaust port.
Further, detection means also includes cover plate 7, and cover plate 7 is covered on form 2, cover plate 7, form 2 and mist of oil separation
Valve body 1 is fixedly connected by the first screw 8；The projection coordinated with upper spring seat 3 is provided with form 2, rubber blanket 6 is provided with and lower bullet
The groove that spring abutment 5 coordinates, the lower end of upper spring seat 3 and the upper end of lower spring cup 5 snapping under the resilient force of compression spring 4.Top
Lid 31 separates valve body 1 with mist of oil and is threadedly coupled, and top cover 31 separates with mist of oil and the first sealing ring 9 is provided between valve body 1.
Used when mist of oil separates the long-time of filter core 10, will under strainability so that the first air inlet adds with gas outlet pressure difference
Greatly, first passage 37 and the second passage 38 are set on valve body 1 by being separated in mist of oil, by the first air inlet and gas outlet
Pressure difference is transferred on the rubber blanket 6 in form 2, and rubber blanket 6 is swelled by the upward jack-up of lower spring cup 5, according to the upper of lower spring cup 5
Lift degree is that would know that mist of oil separates the strainability of filter core 10, so as to be conducive to promptly and accurately safeguarding and changing mist of oil separation filter core
10。
Further, dry the upper end of filter core 27 by filter core connector 26 with dry valve body 25 be connected, dry filter core 27 and
Filter core connector 26 is threadedly coupled, and filter core connector 26 is threadedly coupled with drying valve body 25.
Wherein, the lower end of 12/ cup of lubricating cup 30 is additionally provided with drainage arrangement, and drainage arrangement includes a drain plug 17 and draining
Switch 19, drain plug 17 is threadedly connected on the lower end of lubricating cup 12, drain plug 17 to be arranged with matches somebody with somebody with the sealing of the cup 30 of lubricating cup 12/
The second sealing ring 18 closed, drainage switch 19, which is inserted on drain plug 17, to be used to control drain plug 17 to open and close.Drainage arrangement
Be conducive to efficiently and easily discharging the fluid in lubricating cup 12 and cup 30.
Wherein, the side wall of 12/ cup of lubricating cup 30 is additionally provided with Level monitor, and Level monitor includes sealing strip 16, regarded
Tank 15 and protective cover 13, the side wall of 12/ cup of lubricating cup 30 be provided with neck, protective cover 13, examination tank and sealing strip 16 sequentially from
Outside is installed in neck to interior.Protective cover 13 is covered on tank 15, and protective cover 13, examination tank and lubricating cup 12 pass through the
Two screws 14 are fixedly connected.Lubricating cup 12 separates the clamping of valve body 1 with mist of oil, and lubricating cup 12 is separated between valve body 1 with mist of oil provided with the
Three sealing rings 11；Cup 30 is provided with the 4th sealing ring 23 with drying between the clamping of valve body 25, and cup 30 and dry valve body 25.Water
Position monitoring device is used to monitor lubricating cup 12 and the inner fluid height of liquid level of cup 30, in order to processing in time.
This Medical air processing assembly, the structure of filter core 10 is separated by improving mist of oil, improves mist of oil separation accuracy, and
The mist of oil separation strainability of filter core 10 can be observed directly, be easy to safeguard or change mist of oil separation filter core 10 in time；It is dry by improving
The dry structure of filter core 27, improves moisture drying rate.
Embodiment described above is not intended to limit the invention, for correspondence those skilled in the art, the present invention's
Equivalent substitution is carried out to which part technical characteristic within spirit and principle, be should be included in the scope of the protection.
Claims (9)
1. a kind of Medical air processing assembly, including oil mist separator and drier, oil mist separator, including enter provided with first
The mist of oil separation valve body (1) of gas port and first row gas port, drier includes the drying provided with the second air inlet and second exhaust port
By being connected dress between valve body (25), the second air inlet of the first row gas port of mist of oil separation valve body (1) with drying valve body (25)
Put close communication；It is characterized in that：
Mist of oil separation valve body (1) lower end is connected with lubricating cup (12), lubricating cup (12) provided with the oil that valve body (1) connection is separated with mist of oil
Mist separation filter core (10), the first air inlet is connected after separating filter core (10) through mist of oil with first row gas port, mist of oil separation filter core
(10) top cover (31), filter paper component, sponge (35) and base (36) are included, top cover (31) is connected under mist of oil separation valve body (1)
End, filter paper component two ends are abutted with top cover (31) and base (36) respectively, and sponge (35) is wrapped on the outside of filter paper component, filter paper group
Part includes internal layer net (32), fiber filter paper (33) and outer layer net (34), and internal layer net (32) is located in outer layer net (34),
The overlapping volume of fiber filter paper (33) is located between internal layer net (32) and outer layer net (34)；Mist of oil separation valve body (1) upper end is also set
There is detection means, detection means includes form (2), upper spring seat (3), compression spring (4), lower spring cup (5) and rubber blanket
(6), form (2) is fastenedly connected separates valve body (1) upper end in mist of oil, and rubber blanket (6) is folded in form (2) and separates valve body with mist of oil
(1) between, upper spring seat (3), compression spring (4), lower spring cup (5) are sequentially installed in form (2) and rubber blanket from top to bottom
(6) between, the two ends of compression spring (4) offset with upper spring seat (3) and lower spring cup (5) respectively, on mist of oil separation valve body (1)
The first passage and the second passage are additionally provided with, the first passage is used to connect the first air inlet and form (2) interior rubber blanket (6)
The cavity of lower section, the second passage is used to connect first row gas port and the cavity above form (2) interior rubber blanket (6)；
The lower end of dry valve body (25), which is connected with, to be provided with cup (30), cup (30) with drying the dry filter that valve body (25) is connected
Core (27), dries and particle dry agent (28) is packed with the outside of filter core (27), and the second air inlet is dry through drying filter core (10) and particle
Drying prescription (28) is connected with second exhaust port afterwards, is dried and is additionally provided with valve body (25) for preventing particle dry agent (28) from entering second
The filter screen baffle plate (29) of exhaust outlet；Drying filter core (27) includes filter core support and the filter sheath being installed in filter core support, filter core
Pedestal upper end is provided with the opening connected with the second air inlet, and filter core rack side wall is provided with the hollow hole connected with second exhaust port.
2. a kind of Medical air processing assembly according to claim 1, it is characterised in that：Detection means also includes cover plate
(7), cover plate (7) is covered on form (2), and cover plate (7), form (2) and mist of oil separation valve body (1) are solid by the first screw (8)
Fixed connection；The projection coordinated with upper spring seat (3) is provided with form (2), rubber blanket (6) is provided with what is coordinated with lower spring cup (5)
Groove, upper spring seat (3) lower end and lower spring cup (5) upper end snapping under the resilient force of compression spring (4).
3. a kind of Medical air processing assembly according to claim 1, it is characterised in that：Top cover (31) is separated with mist of oil
Valve body (1) is threadedly coupled, and top cover (31) is separated between valve body (1) with mist of oil provided with the first sealing ring (9).
4. a kind of Medical air processing assembly according to claim 1, it is characterised in that：Filter core (27) upper end is dried to lead to
Filtration core connector (26) is connected with drying valve body (25), is dried filter core (27) and is threadedly coupled with filter core connector (26), filter core
Connector (26) is threadedly coupled with drying valve body (25).
5. a kind of Medical air processing assembly according to claim 1, it is characterised in that：Lubricating cup (12)/cup (30)
Lower end is additionally provided with drainage arrangement, and drainage arrangement includes a drain plug (17) and drainage switch (19), drain plug (17) spiral shell
Line be connected to be arranged with lubricating cup (12) lower end, drain plug (17) with the sealing of lubricating cup (12)/cup (30) coordinate it is second close
Seal (18), drainage switch (19), which is inserted on drain plug (17), to be used to control drain plug (17) to open and close.
6. a kind of Medical air processing assembly according to claim 1, it is characterised in that：Lubricating cup (12)/cup (30)
Side wall is additionally provided with Level monitor, and Level monitor includes sealing strip (16), regarding tank (15) and protective cover (13), lubricating cup
(12)/cup (30) side wall is provided with neck, protective cover (13), regarding tank (15) and sealing strip (16) sequentially from outside to built-in
In neck.
7. a kind of Medical air processing assembly according to claim 6, it is characterised in that：Protective cover (13), which is covered on, to be regarded
On tank (15), and protective cover (13), it is fixedly connected by the second screw (14) depending on tank (15) and lubricating cup (12).
8. a kind of Medical air processing assembly according to claim 1, it is characterised in that：Lubricating cup (12) is separated with mist of oil
Valve body (1) clamping, and lubricating cup (12) separates with mist of oil and the 3rd sealing ring (11) is provided between valve body (1)；Cup (30) is with drying
The 3rd sealing ring (11) is provided between valve body (25) clamping, and cup (30) and dry valve body (25).
9. a kind of Medical air processing assembly according to claim 1, it is characterised in that：During the attachment means include
Between block (22), U-shaped support (24) and briquetting (21), two adjutages of U-shaped support (24) are provided with caulking groove, the two ends of intermediate mass (22)
Provided with the abaculus coordinated with caulking groove, when intermediate mass (22) by the cooperation of abaculus and caulking groove be embedded at U-shaped support (24) it is interior when, in
Between form two necks between the both sides of block (22) and the both sides of U-shaped support (24), the exhaust side of mist of oil separation valve body (1) and dry
The air inlet side of dry valve body (25) is respectively equipped with the fixture block coordinated with neck, mist of oil separation valve body (1) and dry valve body (25) point
Not by the mating connection of fixture block and neck in the both sides of attachment means, the exhaust side and intermediate mass of mist of oil separation valve body (1)
(22) the 4th sealing ring (23), intermediate mass are additionally provided between and between the air inlet side and intermediate mass (22) of dry valve body (25)
(22) upper end is additionally provided with hook, and briquetting (21) is hinged by hook with intermediate mass (22), briquetting (21) and intermediate mass (22) with
And U-shaped support (24) is fixedly connected with intermediate mass (22) by soket head cap screw (20), briquetting (21) coordinates with U-shaped support (24)
Intracavitary is covered for intermediate mass (22) to be fixed on into enclosing for briquetting (21) and U-shaped support (24) formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610367375.0A CN105903320B (en) | 2016-05-26 | 2016-05-26 | A kind of Medical air processing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107345738A (en) * | 2017-07-27 | 2017-11-14 | 东莞信易电热机械有限公司 | One kind is without the intelligent drying machine of heat dehumidifying |
| CN112478421A (en) * | 2020-12-05 | 2021-03-12 | 任杰 | Layered self-loosening bagged drying agent |
| CN116078066B (en) * | 2023-01-04 | 2024-04-26 | 宁波新佳行自动化工业有限公司 | High flow dry filter assembly |
| CN116173665B (en) * | 2023-03-06 | 2023-11-24 | 宁波新佳行自动化工业有限公司 | Pressure regulating valve assembly with oil mist separation function |
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| CN1621132A (en) * | 2003-11-28 | 2005-06-01 | 荣丰机械株式会社 | Oil mist collecting device |
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| CN205832910U (en) * | 2016-05-26 | 2016-12-28 | 宁波新佳行自动化工业有限公司 | A kind of Medical air processing assembly |
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| CN1621132A (en) * | 2003-11-28 | 2005-06-01 | 荣丰机械株式会社 | Oil mist collecting device |
| CN101060908A (en) * | 2004-08-05 | 2007-10-24 | 多姆尼克亨特公司 | Filter element |
| JP2010162479A (en) * | 2009-01-15 | 2010-07-29 | Tlv Co Ltd | Gas-liquid separator |
| CN103687658A (en) * | 2011-06-30 | 2014-03-26 | 唐纳森公司 | Air/oil separator assemblies |
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| CN205832910U (en) * | 2016-05-26 | 2016-12-28 | 宁波新佳行自动化工业有限公司 | A kind of Medical air processing assembly |
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Application publication date: 20160831 Assignee: Ningbo Xinjiaxing Import and Export Co.,Ltd. Assignor: Ningbo New Jiaxing Automatic Industry Co.,Ltd. Contract record no.: X2023330000497 Denomination of invention: A medical gas source processing assembly Granted publication date: 20171020 License type: Common License Record date: 20230808 |
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