CN202204253U - Low-temperature dry cabinet - Google Patents
Low-temperature dry cabinet Download PDFInfo
- Publication number
- CN202204253U CN202204253U CN2011203179778U CN201120317977U CN202204253U CN 202204253 U CN202204253 U CN 202204253U CN 2011203179778 U CN2011203179778 U CN 2011203179778U CN 201120317977 U CN201120317977 U CN 201120317977U CN 202204253 U CN202204253 U CN 202204253U
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- drying
- hothouse
- pipeline
- air
- low temperature
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Abstract
The utility model discloses a low-temperature dry cabinet. The low-temperature dry cabinet comprises a cabinet body (5), an air filtering device (1), an air heating device (2), a suction device (10), an air exhaust pipeline (6), an exhaust fan (7), a heater (9) and a control device (13); a dry chamber (8) is arranged in the cabinet body (5); a grid frame (3) and a pipeline dry connector (4) are arranged in the dry chamber (8); and the pipeline dry connector (4) is connected with the suction device (10) and is used for drying an inner wall of pipeline medical equipment. The low-temperature dry cabinet has a good effect of drying medical equipment, particularly the pipeline medical equipment, and is high in drying efficiency, can supply air uniformly and disinfect air entering the dry chamber (8); and dead angles are avoided.
Description
Technical field
The utility model relates to a kind of drying device, and especially a kind of low temperature drying cabinet that is used for medicine equipment belongs to the medical apparatus sterilizing field that learns a skill.
Background technology
At medical domain; The sterilization of medicine equipment is particularly important; Now tool advantage and the most universal medical apparatus sterilizing sterilization method are the hydrogen peroxide plasma sterilization; Because hydrogen peroxide plasma has plurality of advantages such as sterilization effect is good, security is good, required time is short, cost is low, become the main flow mode of medical apparatus sterilizing sterilization at present, but before the employing hydrogen peroxide plasma carries out disinfection sterilization; Must carry out dried to the medicine equipment of intending sterilization earlier, otherwise will influence the effect of plasma sterilization.
For this reason; Multiple drying equipment been has has been researched and developed and implemented to prior art, mainly is divided into two kinds of high temperature drying and low temperature dryings, because part medicine equipment non-refractory; So at present to the research and development of low temperature drying equipment with use more; Like application number is 200920134504.7 Chinese patent, discloses a kind of low temperature drying equipment, comprises being used to place the low temperature drying chamber of article of being dried; Said low temperature drying chamber connects cooling device through an air-returning device, and said air-returning device is used for the said cooling device of air suction that low temperature drying is indoor and carries out cooling processing; Said cooling device connects air dry-set; Said air dry-set connects said low temperature drying chamber; Be used for the air after the dry said cooling device cooling processing; And send dried air back to said low temperature drying chamber, this drying device is particularly useful for dry pcb board, has avoided the plate face oxidative phenomena in the hyperthermia drying.
The low temperature drying mode of prior art is better to the drying effect of most medicine equipments; But the drying to duct type medicine equipment inwall seems unable to do what one wishes; Existing low temperature drying equipment does not generally adopt the heat even distribution device simultaneously; Thereby cause the drying equipment inner chamber always more or less exist hot blast to not the dead angle, the drying effect of medicine equipment that is positioned at the position, dead angle is just not good enough.The low temperature drying equipment of prior art all not to the inhaled air sterilization treatment that carries out disinfection, causes the secondary pollution of medicine equipment basically easily in addition, increases the weight of the burden of follow-up hydrogen peroxide plasma sterilization.
Summary of the invention
The problems referred to above and deficiency to prior art exists the utility model provides a kind of low temperature drying cabinet, and this low temperature drying cabinet comprises cabinet, air filter, air heating apparatus, aspirator, discharge duct, exhaust blower, heater and control device; In cabinet, be provided with hothouse; Be provided with Turbogrid plates in the hothouse bottom, in hothouse, be provided with grid beam and pipeline drying connector, this pipeline drying connector links to each other with aspirator; The inwall that is used for the drying duct medicine equipment; Damp-heat air in the hothouse drains into outside the cabinet with exhaust blower through discharge duct, and extraneous fresh air gets into hothouse through air filter, heater, Turbogrid plates again, so circulates; Thereby reach the medicine equipment in the hothouse is carried out dry purpose; The utility model to medicine equipment, especially the drying effect to the duct type medicine equipment is good, drying efficiency is high, air-supply is no dead angle evenly, and the sterilization that can carry out disinfection to the air of entering hothouse.
The utility model solves its technical problem, and the technical scheme that is adopted is:A kind of low temperature drying cabinet; Comprise discharge duct, exhaust blower, heater, control device, cabinet, be arranged on the inner hothouse of cabinet, in the hothouse set inside grid beam; Its design feature is: in the hothouse outer setting air filter, air heating apparatus and aspirator; In hothouse, be provided with the pipeline drying connector, this pipeline drying connector links to each other with aspirator; Air filter links to each other with hothouse through intake stack with air heating apparatus.
Above-mentioned low temperature drying cabinet, its aspirator adopts diaphragm pump or air exhauster.
Above-mentioned low temperature drying cabinet; The end that the pipeline drying connector is positioned at hothouse is provided with one or more interfaces altogether; These interfaces link to each other with the duct type medicine equipment that is dried through excessive flexible pipe, and the pipeline drying connector is positioned at the outer end of hothouse, links to each other with aspirator through pipeline.
Above-mentioned low temperature drying cabinet; Also be provided with one deck Turbogrid plates at least in the hothouse bottom; A plurality of through holes that are uniformly distributed with on Turbogrid plates, have been offered; Outside air enters into the bottom of hothouse through air filter, air heating apparatus and intake stack, is filled to the inner chamber of whole hothouse more equably through the through hole on the Turbogrid plates.
Above-mentioned low temperature drying cabinet; Other is provided with drying box; On the bottom of drying box and box wall, offered passage, be provided with the switching hole in a side of drying box, in the drying box set inside switching dividing plate; On the switching dividing plate, be provided with a plurality of installing holes; One end of installing hole connects the duct type medicine equipment that is dried that is placed in drying box one side, and the other end of installing hole links to each other through the inboard in the switching hole on flexible pipe and the drying box sidewall, and the outside in this switching hole links to each other through the pipeline drying connector that is provided with in flexible pipe and the hothouse.
Above-mentioned low temperature drying cabinet, other is provided with the drying box cover plate, and this drying box cover plate can be fastened on the drying box.
Above-mentioned low temperature drying cabinet, its air filter comprise airstrainer and are arranged on the photo-catalytic sterilization medium in the airstrainer.
Compared with prior art, the beneficial effect of the utility model is:Because the utility model is provided with airstrainer and photo-catalytic sterilization medium at the air filter place; The air that can will get into hothouse carries out disinfection and sterilization, can reduce or avoid airborne bacterium and harmful substance to cause secondary pollution to intending dry medicine equipment.The beneficial effect that air heating apparatus is set at the air inlet position is can the cold air in the external world be sent into hothouse after the heating rapidly again, and what guarantee the entering hothouse is hot-air all the time, helps keeping the constant of dry indoor temperature, has improved drying efficiency.
The utility model is provided with Turbogrid plates in the hothouse bottom; And a plurality of through holes that are uniformly distributed with on Turbogrid plates, have been offered; Its beneficial effect is to let suck the interior hot-air of hothouse is evenly distributed to whole hothouse through these through holes that are uniformly distributed with inner chamber; Avoid producing the dead angle that does not have hot-air, be beneficial to the bone dry at each position of medicine equipment at the hothouse inner chamber.
The utility model in the hothouse set inside pipeline drying connector and aspirator; The flexible pipe that overuses links to each other the inner chamber of pipeline drying connector with the duct type medicine equipment; Its beneficial effect is the direct moisture content of sucking-off medicine equipment inner chamber; Can carry out fast dryly to the duct type medicine equipment, improve the drying effect of medicine equipment inner chamber greatly with up hill and dale.
The beneficial effect that the utility model is provided with drying box be when the quantity that needs dry duct type medicine equipment more for a long time; Switching effect through this drying box; Can disposablely extract the moisture content of a plurality of duct type medicine equipment inner chambers simultaneously out, improve the drying efficiency of duct type medicine equipment greatly.
The utility model is that the beneficial effect that drying box is provided with cover plate is: the medicine equipment drying in drying box finishes; After drying box taken out drying cupboard; Cover drying box with this cover plate, can protect dried medicine equipment, as reducing or avoiding dust, foreign matter and water droplet etc. to carry out in the drying box.
In sum; The utility model can simultaneously or carry out drying to general expression and duct type medicine equipment separately; And sterilization and heating can carry out disinfection to the air of sending into hothouse; Can also disposablely carry out drying to a plurality of duct type medicine equipments, its drying effect is good, efficient is high, and also has sterilization concurrently.The utility model utilizes exhaust to produce negative pressure principle and sucks new air, and circulation according to this reaches the dry mode of apparatus and also helps the consumption that reduces electric energy.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explain.
Fig. 1 is the basic structure sketch map of the utility model.
Fig. 2 is the partial enlarged drawing of the utility model pipeline drying connector.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the rearview of Fig. 1.
Fig. 5 is the structural representation of the utility model Turbogrid plates.
Fig. 6 is the sketch map after the utility model uses drying box
Fig. 7 is the structural representation of the utility model drying box.
Among the figure, 1 is air filter, and 2 is air heating apparatus, and 3 is grid beam, and 4 is the pipeline drying connector, and 5 is cabinet; 6 is discharge duct, and 7 is exhaust blower, and 8 is hothouse, and 9 is heater, and 10 is aspirator; 11 is Turbogrid plates, and 12 is intake stack, and 13 is control device, and 14 is drying box, and 15 is the switching hole on the drying box; 16 is the switching dividing plate that is provided with in the drying box, and 17 is passage, and 18 are the installing hole on the switching dividing plate, and 19 is the drying box cover plate, and 20 is the through hole of offering on the Turbogrid plates.
The specific embodiment
Extremely shown in Figure 5 like Fig. 1; First kind of specific embodiment of the utility model is: a kind of low temperature drying cabinet; It is by air filter 1; Air heating apparatus 2, compositions such as cabinet 5, discharge duct 6, exhaust blower 7, heater 9, aspirator 10, intake stack 12, control device 13 are provided with hothouse 8 in cabinet 5; In hothouse 8, be provided with pipeline drying connector 4, two grid beams 3, be provided with Turbogrid plates 11, on Turbogrid plates 11, offered several through holes 20 uniformly in the bottom of hothouse 8.
The utility model adopts air as thermal medium, when needs drying medicine equipment, opens the power supply of drying cupboard heater earlier; Move after 15 to 20 minutes, with the preheating temperature to 60 in the hothouse 8 ℃, and through control device 13 with the temperature constant in the hothouse in 55 to 65 ℃ of scopes; To intend dry medicine equipment then and be placed on the grid beam 3 in the hothouse, and open the power supply of exhaust blower 7 and air heating apparatus 2, the hot and humid gas in the hothouse 8 is taken away by exhaust blower 7 through discharge duct 6; Air in this moment hothouse 8 is dry and formed pressure reduction with the external world, and cool ambient air is inhaled into the bottom of hothouse 8 through air filter 1, air heating apparatus 2 and intake stack 12, in this process; Through the effect of air heating apparatus 2, the cold air of suction is heated, and air heating apparatus 2 adopts the mode of heating of PTC; Its heats is obvious, and heating rapidly is uniformly distributed with the inside of whole hothouse 8 through a plurality of through holes 20 of setting on the Turbogrid plates 11 through the air after the heating; Because the even setting of several through holes 20; And avoided producing the dead angle and causing the uneven problem of hot air medium at hothouse 8 inner chambers, the moisture content of the medical apparatus surface of placing in the hothouse 8 that is dried is adsorbed by hot air medium, is taken away by exhaust blower 7 then; So circulation, until medicine equipment by finish-drying.
When a small amount of duct type medicine equipment is arranged in the dry if desired medicine equipment; The preheating and drying chamber 8 as stated above, then duct type medicine equipment to be dried are placed on the grid beam 3 in the hothouse 8, directly link to each other with hothouse 8 interior pipeline drying connectors 4 through the inner chamber of flexible pipe with the duct type medicine equipment simultaneously; In this embodiment; Pipeline drying connector 4 is provided with four interfaces altogether, and wherein levels is each two, and these interfaces link to each other with the duct type medicine equipment that is dried through excessive flexible pipe; Pipeline drying connector 4 is positioned at the end outside the hothouse 8, equally also links to each other with aspirator 10 through pipeline.In this embodiment, aspirator 10 adopts diaphragm pump, and this membrane pump can be replaced by air exhauster or other equivalent of the apparatus.Open the power supply of aspirator 10, exhaust blower 7 and air heating apparatus 2, aspirator 10 continues to extract out through the moisture content and the hot and humid gas of pipeline drying connector 4 with the medicine equipment inner chamber; The moisture content of medicine equipment outer surface is drawn out of through exhaust blower 7.
In this embodiment, air filter 1 is the special sterilization system that comprises airstrainer and photo-catalytic sterilization medium, can be to airborne part microorganism and dust granules etc. through photo-catalytic sterilization, and the airborne toxic and harmful of effectively degrading; Kill various bacteria, take into account drying and sterilization simultaneously.
Extremely shown in Figure 7 like Fig. 6; When a large amount of duct type medicine equipment is arranged in the dry medicine equipment of needs; Just also need use the drying box 14 in this embodiment, except that preheating and drying chamber 8 as stated above, also should duct type medicine equipment to be dried be placed in the drying box 14; On the bottom of drying box 14 and box wall, a plurality of passages 17 have been offered; Be provided with switching hole 15 in a side of drying box 14, in drying box 14 set inside switching dividing plate 16, on switching dividing plate 16, be provided with a plurality of installing holes 18; One end of installing hole 18 connects the duct type medicine equipment that is dried that is placed in drying box one side; The other end of installing hole 18 links to each other with the switching hole 15 of drying box sidewall through flexible pipe, can a plurality of installing holes 18 be linked to each other with the inboard in a switching hole 15 of drying box wall simultaneously through the flexible pipe that advances to have more, and the outside in this switching hole 15 links to each other through the pipeline drying connectors 4 of flexible pipe with hothouse 8 interior settings again.Open the power supply of aspirator 10, exhaust blower 7 and air heating apparatus 2, aspirator 10 is just extracted the moisture content and the hot and humid gas of a plurality of medicine equipment inner chambers out through pipeline drying connector 4 and switching hole 15 simultaneously; The moisture content of medicine equipment outer surface is drawn out of through exhaust blower 7.
For the medicine equipments in the drying box 14 are protected, in this embodiment, also be provided with drying box cover plate 19, when drying box 14 carries out medicine equipment dry in hothouse 8, can cover or not cover this drying box cover plate 19; After drying box 14 is taken out in the hothouse 8, should this cover plate 19 be covered on drying box 14, to reduce or to avoid dust, foreign matter and water droplet etc. to get in the drying boxes.
All to adopt material be the silica gel hose of silica gel to the flexible pipe of the connection that is useful in this embodiment, can tolerate 100 ℃ temperature, in-30 ℃ to+100 ℃ scopes, and can long-term stable operation and non-modification or sclerosis.
The utility model can carry out drying to general expression and duct type medicine equipment simultaneously, or separately general expression or duct type medicine equipment is carried out drying, if do not have the duct type medicine equipment in the dry medicine equipment, then need not open the power supply of aspirator 10.
Claims (7)
1. low temperature drying cabinet; Comprise discharge duct (6), exhaust blower (7), heater (9), control device (13), cabinet (5), be arranged on the inner hothouse (8) of cabinet (5), in hothouse (8) set inside grid beam (3); It is characterized in that: in hothouse (8) outer setting air filter (1), air heating apparatus (2) and aspirator (10); In hothouse (8), be provided with pipeline drying connector (4), pipeline drying connector (4) links to each other with aspirator (10); Air filter (1) links to each other with hothouse (8) through intake stack (12) with air heating apparatus (2).
2. a kind of low temperature drying cabinet according to claim 1 is characterized in that: aspirator (10) adopts diaphragm pump or air exhauster.
3. a kind of low temperature drying cabinet according to claim 1; It is characterized in that: the end that pipeline drying connector (4) is positioned at hothouse (8) is provided with one or more interfaces altogether; These interfaces link to each other with the duct type medicine equipment that is dried through excessive flexible pipe; Pipeline drying connector (4) is positioned at the outer end of hothouse (8), links to each other with aspirator (10) through pipeline.
4. a kind of low temperature drying cabinet according to claim 1; It is characterized in that: also be provided with one deck Turbogrid plates (11) at least in hothouse (8) bottom; A plurality of through holes that are uniformly distributed with (20) on Turbogrid plates (11), have been offered; Outside air enters into the bottom of hothouse (8) through air filter (1), air heating apparatus (2) and intake stack (12), passes through the through hole (20) on the Turbogrid plates (11) again and is filled to the inner chamber of whole hothouse (8) equably.
5. according to any low temperature drying cabinet described in the claim 1 to 4; It is characterized in that: other is provided with drying box (14); On the bottom of drying box (14) and box wall, offered passage (17); Side at drying box (14) is provided with switching hole (15); In drying box (14) set inside switching dividing plate (16), in switching dividing plate (16), be provided with a plurality of installing holes (18), an end of installing hole (18) connects the duct type medicine equipment that is dried that is placed in drying box (14) one sides; The other end of installing hole (18) links to each other through the inboard in the switching hole (15) on flexible pipe and drying box (14) sidewall, and the outside in switching hole (15) links to each other through the pipeline drying connector (4) of flexible pipe and the interior setting of hothouse (8).
6. a kind of low temperature drying cabinet according to claim 5 is characterized in that: other is provided with drying box cover plate (19), and drying box cover plate (19) can be fastened on the drying box (14).
7. according to any low temperature drying cabinet described in the claim 1 to 4, it is characterized in that: air filter (1) comprises airstrainer and is arranged on the photo-catalytic sterilization medium in the airstrainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203179778U CN202204253U (en) | 2011-08-29 | 2011-08-29 | Low-temperature dry cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203179778U CN202204253U (en) | 2011-08-29 | 2011-08-29 | Low-temperature dry cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202204253U true CN202204253U (en) | 2012-04-25 |
Family
ID=45968374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203179778U Expired - Lifetime CN202204253U (en) | 2011-08-29 | 2011-08-29 | Low-temperature dry cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202204253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353240A (en) * | 2011-08-29 | 2012-02-15 | 成都老肯科技股份有限公司 | Low-temperature drying cabinet and drying method thereof |
| CN105170527A (en) * | 2015-09-29 | 2015-12-23 | 成都菲斯普科技有限公司 | Cleaning and drying device for medical instruments |
| CN107120920A (en) * | 2017-05-11 | 2017-09-01 | 南通御福源药业有限公司 | Chinese medicine vacuum dehydrating at lower temperature device |
| CN115930555A (en) * | 2022-10-17 | 2023-04-07 | 青海黄河上游水电开发有限责任公司新能源分公司 | Drying device and drying method for polycrystalline silicon |
-
2011
- 2011-08-29 CN CN2011203179778U patent/CN202204253U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102353240A (en) * | 2011-08-29 | 2012-02-15 | 成都老肯科技股份有限公司 | Low-temperature drying cabinet and drying method thereof |
| CN102353240B (en) * | 2011-08-29 | 2013-10-02 | 成都老肯科技股份有限公司 | Low-temperature drying cabinet and drying method thereof |
| CN105170527A (en) * | 2015-09-29 | 2015-12-23 | 成都菲斯普科技有限公司 | Cleaning and drying device for medical instruments |
| CN107120920A (en) * | 2017-05-11 | 2017-09-01 | 南通御福源药业有限公司 | Chinese medicine vacuum dehydrating at lower temperature device |
| CN107120920B (en) * | 2017-05-11 | 2020-11-13 | 南通御福源药业有限公司 | Vacuum low-temperature drying device for traditional Chinese medicine |
| CN115930555A (en) * | 2022-10-17 | 2023-04-07 | 青海黄河上游水电开发有限责任公司新能源分公司 | Drying device and drying method for polycrystalline silicon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LAOKEN MEDICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: CHENGDU LAOKEN TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 611730 Sichuan city of Chengdu province Pixian modern industrial port area is 268 Hong Kong Road Patentee after: LAOKEN MEDICAL TECHNOLOGY CO., LTD. Address before: 611730 Sichuan city of Chengdu province Pixian modern industrial port area is 268 Hong Kong Road Patentee before: Chengdu Laoken Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |