CN205138096U - Constant -temperature drying box - Google Patents
Constant -temperature drying box Download PDFInfo
- Publication number
- CN205138096U CN205138096U CN201520933546.2U CN201520933546U CN205138096U CN 205138096 U CN205138096 U CN 205138096U CN 201520933546 U CN201520933546 U CN 201520933546U CN 205138096 U CN205138096 U CN 205138096U
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- Prior art keywords
- casing
- box
- air
- inner bag
- drying chamber
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Abstract
The utility model discloses a constant -temperature drying box, it is even to aim at providing an exhaust, improve the inside air flow uniformity's of box constant -temperature drying box, can not effectively flowing back of box upper portion has been solved, thereby the heat is easily at the upper portion of box savings, the technical problem who is unfavorable for making article even dry, its technical scheme main points are including the box, the inner bag, controlling means, inner bag fixed mounting is in the inside of box, be provided with heating device between the outer wall of inner bag and the inner wall of box, it can be to the air -blower of transversely sending into the air current in the box to be provided with on the lateral wall of box, the top of box is equipped with the vent, be provided with the hood on the vent, has reached the effect of high -efficient even drying, the utility model is suitable for a strap processing equipment technical field.
Description
Technical field
The utility model relates to strap technical field of processing equipment, and more particularly, it relates to a kind of thermostatic drying chamber with air blast.
Background technology
Electric heating constant-temperature blowing drying box is one of present various lab-purpose extensive laboratory equipment all very, be suitable for and the industry such as chemical industry, medicine, electronics, machinery, building materials, light textile, food, be used for sterilization, sterilizing, cure, drying, hot test, stored article etc., be a kind of conventional all purpose instrument equipment.
Existing thermostatic drying chamber arranges heater in inside, and thermostatic drying chamber needs chamber door to close in the process used, carry out freeze-day with constant temperature, but owing to being a casing, inner air not easily flows, make freeze-day with constant temperature efficiency not high, and heat uneven, need to improve further this.
At present, (application number is that the Chinese patent of CN201320075707.X discloses a kind of electric heating constant-temperature blowing drying box) on market, it comprises casing, inner bag, control device and heater, the external wall of upper portion of casing is provided with control panel, inner bag is fixedly installed in the inside of casing, inner bag inner transverse is provided with polylith interlayer board, the top of box inside is provided with control device, heater is provided with between the outer wall of inner bag and the inwall of casing, the control output end of control device is connected with heater, the control output end of control panel is connected with control device, the bottom of casing dorsal part offers exhaust outlet, and box house is provided with air blast, and the air outlet of air blast aligns with exhaust outlet.
Although this thermostatic drying chamber can play the effect of promotion by the inner air flowing of air blast to casing, but because the bottom of casing dorsal part offers exhaust outlet, box house is provided with air blast, the air outlet of air blast aligns with exhaust outlet, therefore air blast is arranged on the opposite bottom casing dorsal part, hot-air is given vent to anger uneven, and an air-supply can only be carried out to the bottom of casing, and can not effectively the refluxing of casing top, thus heat is easily put aside on the top of casing, be unfavorable for making article evenly dry, therefore require further improvement.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is: provide a kind of exhaust evenly, improve the thermostatic drying chamber of box house air flow uniformity.
For achieving the above object, the utility model provides following technical scheme: a kind of thermostatic drying chamber, comprise casing, inner bag, control device, inner bag is fixedly installed in the inside of casing, heater is provided with between the outer wall of inner bag and the inwall of casing, the sidewall of casing is provided with the air blast laterally can sending into air-flow in casing, the top of described casing is provided with ventilating opening, and described ventilating opening is provided with blast cap.
By above-mentioned setting, heater heats between casing and inner bag, and be carry out thermostatic control by control device of the prior art, by air blast being arranged on sidewall and ventilating opening is arranged on the top of casing, thus make the flow direction of air be transverse blowing, vertical direction air-out, blast cap utilizes the natural wind speed of air blast to promote the turbine rotation of blower fan and the principle of indoor-outdoor air convection current, the air of any parallel direction is flowed, accelerate and change from bottom to top vertical air flowing into, to improve room ventilation ventilation effect, its not electricity consumption, without hot-tempered sound, can operate for a long time, get rid of indoor hot gas, moisture and oxious gas, it is according to air natural rule and air-flow flow principles, the hot gas in casing and moist gas can be discharged rapidly, improve the environment of casing.
Can be set to further as concrete scheme of the present utility model: described air blast is arranged at the width side of casing.
By above-mentioned setting, the expanded range of air blast air-supply, wind levels direction blows out, length direction along casing moves, and then turns back, thus makes horizontal wind enlarged areas, make article can be subject to the effect of air blast, improve the air contact frequency of article further.
Can be set to further as concrete scheme of the present utility model: described ventilating opening is arranged at the one end away from air blast.
By above-mentioned setting, by by from the place away from air blast by arranging ventilating opening, and ventilating opening is provided with blast cap, thus the air flow adjustment of vertical direction can be carried out by blast cap in the place away from air blast, make, cross-ventilation is more frequent, advantageously in the even drying of article.
Can be set to further as concrete scheme of the present utility model: described ventilating opening is provided with draw-in groove, the base of described blast cap is provided with the fixture block coordinating clamping with described draw-in groove.
By above-mentioned setting, carry out installation blast cap by the mode of simple snapping, thus for blast cap installation and change all very convenient.
Can be set to further as concrete scheme of the present utility model: the edge of described base is provided with bristle, conflict in the top of described bristle and casing.
By above-mentioned setting, bristle can play renting of obstruct to dust, makes edge cleaner.
Can be set to further as concrete scheme of the present utility model: described inner bag inner transverse is provided with the interlayer board that polylith is lattice-shaped.
By above-mentioned setting, dividing plate be arranged so that article can be positioned over interlayer board, and the lattice-shaped structure due to interlayer board can make air in the flowing of article surface, thus can increase the contact area of air to article, improves the uniformity of article by air flowing.
Compared with prior art, the beneficial effects of the utility model are: evenly, air flows frequently on article in exhaust, effectively improves the uniform drying degree of article, improves drying efficiency and drying quality, and blast cap is convenient to clean replacing.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the utility model embodiment;
Fig. 2 is the planar structure schematic diagram of the utility model embodiment.
In figure 1, casing; 2, inner bag; 3, control device; 4, heater; 5, air blast; 51, base; 6, ventilating opening; 7, blast cap; 8, draw-in groove; 9, fixture block; 10, bristle; 11, interlayer board.
Detailed description of the invention
Referring to figs. 1 through Fig. 2, the utility model embodiment is described further.
As shown in Figure 1, a kind of thermostatic drying chamber, comprise casing 1, inner bag 2, control device 3, inner bag 2 is fixedly installed in the inside of casing 1, heater 4 is provided with between the outer wall of inner bag 2 and the inwall of casing 1, the sidewall of casing 1 is provided with the air blast 5 laterally can sending into air-flow in casing 1, the top of described casing 1 is provided with ventilating opening 6, and described ventilating opening 6 is provided with blast cap 7.Inner bag 2 adopts stainless steel material, and heater 4 is wherein thermal resistance wire, converts electrical energy into heat energy and carry out drying the article in casing 1 after energising.Thermal resistance wire is distributed in casing 1 and between inner bag 2, and inner bag 2 can play the effect of a protection to thermal resistance wire, and inner bag 2 can well transmit the heat of thermal resistance wire.Heater 4 heats between casing 1 and inner bag 2, and be carry out thermostatic control by control device 3 of the prior art, by air blast 5 being arranged on sidewall and ventilating opening 6 is arranged on the top of casing 1, thus make the flow direction of air be transverse blowing, vertical direction air-out, blast cap 7 utilizes the natural wind speed of air blast 5 to promote the turbine rotation of blower fan and the principle of indoor-outdoor air convection current, the air of any parallel direction is flowed, accelerate and change from bottom to top vertical air flowing into, to improve room ventilation ventilation effect, its not electricity consumption, without hot-tempered sound, can operate for a long time, get rid of indoor hot gas, moisture and oxious gas, it is according to air natural rule and air-flow flow principles, the hot gas in casing 1 and moist gas can be discharged rapidly, improve the environment of casing 1.
As shown in Figure 2, described air blast 5 is arranged at the width side of casing 1.The shape and structure of casing 1 is cuboid, inner space is also cuboid cavity volume, the expanded range that air blast 5 is blown, wind levels direction blows out, length direction along casing 1 moves, and then turns back, thus makes horizontal wind enlarged areas, make article can be subject to the effect of air blast 5, improve the air contact frequency of article further.
Ventilating opening 6 is arranged at the one end away from air blast 5.By by from the place away from air blast 5 by arranging ventilating opening 6, and ventilating opening 6 is provided with blast cap 7, thus the air flow adjustment of vertical direction can be carried out by blast cap 7 in the place away from air blast 5, make, cross-ventilation is more frequent, advantageously in the even drying of article.
Ventilating opening 6 is provided with draw-in groove 8, and the base 51 of described blast cap 7 is provided with the fixture block 9 coordinating clamping with described draw-in groove 8.By installing blast cap 7 mode of inserting, simple and convenient.Carry out installation blast cap 7 by the mode of simple snapping, thus for blast cap 7 installation and change all very convenient.The edge of base 51 is provided with bristle 10, and described bristle 10 is conflicted with the top of casing 1.Bristle 10 can be fixed on the base 51 of blast cap 7 by the mode of glue, and by above-mentioned setting, bristle 10 can play renting of obstruct to dust, makes edge cleaner.
Inner bag 2 inner transverse is provided with the interlayer board 11 that polylith is lattice-shaped.Interlayer board 11 is also adopt stainless steel material manufacture, has good heat conductivility.By above-mentioned setting, dividing plate be arranged so that article can be positioned over interlayer board 11, and the lattice-shaped structure due to interlayer board 11 can make air in the flowing of article surface, thus can increase the contact area of air to article, improves the uniformity of article by air flowing.
In sum, the structure of this programme is simple, and evenly, air flows frequently on article in exhaust, effectively improves the uniform drying degree of article, improves drying efficiency and drying quality, and blast cap 7 is convenient to clean replacing.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a thermostatic drying chamber, comprise casing (1), inner bag (2), control device (3), inner bag (2) is fixedly installed in the inside of casing (1), heater (4) is provided with between the outer wall of inner bag (2) and the inwall of casing (1), it is characterized in that: the sidewall of casing (1) is provided with the air blast (5) laterally can sending into air-flow in casing (1), the top of described casing (1) is provided with ventilating opening (6), described ventilating opening (6) is provided with blast cap (7).
2. thermostatic drying chamber according to claim 1, is characterized in that: described air blast (5) is arranged at the width side of casing (1).
3. thermostatic drying chamber according to claim 2, is characterized in that: described ventilating opening (6) is arranged at the one end away from air blast (5).
4. thermostatic drying chamber according to claim 3, is characterized in that: described ventilating opening (6) is provided with draw-in groove (8), and the base (51) of described blast cap (7) is provided with the fixture block (9) coordinating clamping with described draw-in groove (8).
5. thermostatic drying chamber according to claim 4, is characterized in that: the edge of described base (51) is provided with bristle (10), and described bristle (10) is conflicted with the top of casing (1).
6. thermostatic drying chamber according to claim 1, is characterized in that: described inner bag (2) inner transverse is provided with the interlayer board (11) that polylith is lattice-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933546.2U CN205138096U (en) | 2015-11-21 | 2015-11-21 | Constant -temperature drying box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933546.2U CN205138096U (en) | 2015-11-21 | 2015-11-21 | Constant -temperature drying box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205138096U true CN205138096U (en) | 2016-04-06 |
Family
ID=55623882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933546.2U Expired - Fee Related CN205138096U (en) | 2015-11-21 | 2015-11-21 | Constant -temperature drying box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205138096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979858A (en) * | 2019-04-16 | 2019-07-05 | 马鞍山小古精密机电科技有限公司 | A kind of electronic product production thermostatic type packaging system |
-
2015
- 2015-11-21 CN CN201520933546.2U patent/CN205138096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109979858A (en) * | 2019-04-16 | 2019-07-05 | 马鞍山小古精密机电科技有限公司 | A kind of electronic product production thermostatic type packaging system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |