CN205332772U - Chinese -medicinal material heated air circulation steam oven - Google Patents
Chinese -medicinal material heated air circulation steam oven Download PDFInfo
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- CN205332772U CN205332772U CN201620211459.0U CN201620211459U CN205332772U CN 205332772 U CN205332772 U CN 205332772U CN 201620211459 U CN201620211459 U CN 201620211459U CN 205332772 U CN205332772 U CN 205332772U
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- transverse baffle
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Abstract
The utility model discloses a chinese -medicinal material heated air circulation steam oven, including oven body, , oven body sets up the heat dissipation frame on controlling the inner wall that inclines respectively, the heat dissipation frame is including intake pipe and outlet duct, the intake pipe is located the below of outlet duct, through emission steam branch pipe intercommunication between intake pipe and the outlet duct, the last distribution of branch steam pipe has a plurality of radiating fin, top in the oven body sets up transverse baffle, the last air intake that sets up of transverse baffle, install the air exhauster on transverse baffle, the convulsions section of thick bamboo of air exhauster links to each other with the air intake, the position of keeping away from the air intake on transverse baffle sets up the air exit, the section of thick bamboo of airing exhaust of air exhauster links to each other with the air exit. The air inlet of intake pipe links to each other with the steam conduit, sets up automatic flow control valve on the steam conduit, sets up temperature sensor in the oven body. Setting up lamps and lanterns on transverse baffle, setting up pressure switch on the oven door, high -usage, the heat dissipation of steam are even, guarantee the heating effect of medicinal material, convenient to use.
Description
Technical field
This utility model relates to a kind of steam drying box, particularly relates to the hot air circulation steam drying box of a kind of applicable Chinese crude drug。
Background technology
Steam drying box is equipment conventional in the Chinese crude drug course of processing, steam drying box includes baking oven body, on front side of baking oven body, chamber door is set, the sidewall sandwich establishment of baking oven body, arranging steam inlet and steam (vapor) outlet on interlayer, steam dispels the heat in interlayer and the intrinsic material of baking oven is heated, this mode steam heat radiation inequality, heats is poor, steam utilization rate variance。
Also having and directly directly arrange heat radiation rack in baking oven inner body wall, heat radiation rack mostly is coil form, and steam heat utilizes better, but there is also uneven problem。
Secondly inside the top board of baking oven body, light fixture is set, when unlocking the door, manual unlocking light fixture, use inconvenience。
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of Chinese crude drug hot air circulation steam drying box uniform, steam utilization is high that dispels the heat。
To achieve these goals, the technical solution of the utility model is as follows: a kind of Chinese crude drug hot air circulation steam drying box, including baking oven body, it is characterized in that: be respectively provided with heat radiation rack in the bottom of the intrinsic left and right sides of described baking oven, described heat radiation rack includes air inlet pipe and escape pipe, described air inlet pipe and escape pipe be arranged in parallel, and described air inlet pipe is positioned at the lower section of escape pipe, by row's steam branch pipe connection between described air inlet pipe and escape pipe, on all steam branch pipes, distribution has some radiating fins, the intrinsic top of described baking oven arranges transverse baffle, described transverse baffle arranges air inlet, at transverse baffle air exhauster installed above, the suction tube of described air exhauster is connected with air inlet, on transverse baffle, the position away from air inlet arranges exhaust outlet, the exhaust tube of described air exhauster is connected with exhaust outlet；
The air inlet of described air inlet pipe is connected with jet chimney, and described jet chimney arranges automatic flow control valve, and described baking oven is originally internal arranges temperature sensor；
Described transverse baffle arranges light fixture, the front side of described baking oven body arranges oven door, the pressure switch controlling light fixture is set in the place of the inner side of oven door Yu baking oven body contacts, when oven door is closed, described pressure switch is between oven door and baking oven body, described pressure switch is extruded, and described light fixture is closed；When oven door is opened, described light fixture is opened。
Also include controller, the Flux Valve Control end of described controller connects automatic flow control valve, temperature sensor temperature signal end connects controller temperature signal receiving terminal, the temperature signal detected is passed to controller by described temperature sensor, and described controller controls automatic flow control valve and changes the size of steam flow。This control flow is the state of the art, does not repeat at this。
Adopt such scheme, by row's steam branch pipe connection between air inlet pipe and the escape pipe of heat radiation rack, the air inlet pipe of steam branch pipe and heat radiation rack and escape pipe form " work shape ", arrange radiating fin on steam branch pipe, good heat dissipation effect, the heat of each steam branch pipe is relatively uniform。Air-introduced machine is set, during air-introduced machine work, forms hot air circulation so that uniform heat distribution, it is ensured that the drying effect of Chinese crude drug is good。
Controlling the intrinsic temperature of baking oven by temperature sensor, according to the intrinsic temperature of baking oven, be automatically adjusted the size of steam flow, automaticity is high。
The opening and closing of lamp are realized while opening and closing door, easy to use。
In such scheme: the air inlet of described air inlet pipe is positioned at middle part。Such steam flows from centre to both sides so that the steam distribution in each steam branch pipe is more uniform。
Beneficial effect: this utility model passes through the improvement to heat radiation rack and adds hot air circulation so that the utilization rate of steam is high, heat radiation is uniform, it is ensured that the heats of medical material。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
Fig. 2 is the front view of heat radiation rack。
Fig. 3 is for controlling schematic diagram。
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Embodiment 1, as shown in Figure 1: Chinese crude drug hot air circulation steam drying box of the present utility model is made up of parts such as baking oven body 1, air inlet pipe 2, escape pipe 3, steam branch pipe 4, radiating fin 5, transverse baffle 6, air exhauster 7, temperature sensor 8, oven door 9, light fixture 10, pressure switch 11, jet chimney 12, automatic flow control valve 13, controllers 14。
The front side of baking oven body 1 arranges oven door 9, arranges temperature sensor 8 in baking oven body 1, and the bottom of the left and right sides in baking oven body 1 is respectively provided with heat radiation rack, and heat radiation rack includes air inlet pipe 2 and escape pipe 3, and the air inlet 2a of air inlet pipe 2 is positioned at middle part。Air inlet pipe 2 and escape pipe 3 be arranged in parallel, and air inlet pipe 2 is positioned at the lower section of escape pipe 3, connected by row's steam branch pipe 4 between air inlet pipe 2 and escape pipe 3, steam branch pipe 4 and air inlet pipe 2 and escape pipe 3 form " work " shape, on all steam branch pipes 4, distribution has some radiating fins 5, the air inlet 2a of air inlet pipe 2 is connected with jet chimney 12, and jet chimney 12 arranges automatic flow control valve 13。
Top in baking oven body 1 arranges transverse baffle 6, and transverse baffle 6 can select the material of heat-conducting effect difference to make。Arranging air inlet 6a on transverse baffle 6, install air exhauster 7 on transverse baffle 6, the suction tube of air exhauster 7 is connected with air inlet 6a, arranges exhaust outlet 6b away from the position of air inlet 6a on transverse baffle 6, and the exhaust tube of air exhauster 7 is connected with exhaust outlet 6b。
Transverse baffle 6 arranges light fixture 10, the pressure switch 11 controlling light fixture 10 can be set with the place that baking oven body 1 contacts in the inner side of oven door 9, when oven door 9 is closed, pressure switch 11 is between oven door 9 and baking oven body 1, pressure switch 11 is extruded, light fixture 10 is automatically switched off, and when oven door 9 is opened, light fixture 10 automatically turns on。
The Flux Valve Control end of controller 14 connects automatic flow control valve 13, temperature sensor 8 temperature signal end connects controller 14 temperature signal receiving terminal, the temperature signal detected is passed to controller 14 by temperature sensor 8, and controller 14 controls automatic flow control valve 13 and changes the size of steam flow。This control program is prior art, does not repeat at this。
This utility model is not limited to above-mentioned specific embodiment, it will be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without creative work。In a word, all technical staff in the art pass through the available technical scheme of logical analysis, reasoning, or a limited experiment on the basis of existing technology according to design of the present utility model, all should in the protection domain being defined in the patent claims。
Claims (3)
1. a Chinese crude drug hot air circulation steam drying box, including baking oven body (1), it is characterized in that: the bottom of the left and right sides in described baking oven body (1) is respectively provided with heat radiation rack, described heat radiation rack includes air inlet pipe (2) and escape pipe (3), described air inlet pipe (2) and escape pipe (3) be arranged in parallel, and described air inlet pipe (2) is positioned at the lower section of escape pipe (3), by row's steam branch pipe (4) connection between described air inlet pipe (2) and escape pipe (3), the upper distribution of all steam branch pipes (4) has some radiating fins (5), top in described baking oven body (1) arranges transverse baffle (6), described transverse baffle (6) arranges air inlet (6a), at transverse baffle (6) air exhauster installed above (7), the suction tube of described air exhauster (7) is connected with air inlet (6a), transverse baffle (6) arranges exhaust outlet (6b) away from the position of air inlet (6a), the exhaust tube of described air exhauster (7) is connected with exhaust outlet (6b)；
The air inlet (2a) of described air inlet pipe (2) is connected with jet chimney (12), described jet chimney (12) arranges automatic flow control valve (13), in described baking oven body (1), temperature sensor (8) is set；
Described transverse baffle (6) arranges light fixture (10), the front side of described baking oven body (1) arranges oven door (9), the place contacted with baking oven body (1) in the inner side of oven door (9) arranges the pressure switch (11) controlling light fixture (10), when oven door (9) is closed, described pressure switch (11) is positioned between oven door (9) and baking oven body (1), described pressure switch (11) is extruded, and described light fixture (10) is closed；When oven door (9) is opened, described light fixture (10) is opened。
2. Chinese crude drug hot air circulation steam drying box according to claim 1, it is characterised in that: the air inlet (2a) of described air inlet pipe (2) is positioned at middle part。
3. Chinese crude drug hot air circulation steam drying box according to claim 2, it is characterized in that: also include controller (14), the Flux Valve Control end of described controller (14) connects automatic flow control valve (13), temperature sensor (8) temperature signal end connects controller (14) temperature signal receiving terminal, the temperature signal detected is passed to controller (14) by described temperature sensor (8), and described controller (14) controls automatic flow control valve (13) and changes the size of steam flow。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211459.0U CN205332772U (en) | 2016-03-18 | 2016-03-18 | Chinese -medicinal material heated air circulation steam oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211459.0U CN205332772U (en) | 2016-03-18 | 2016-03-18 | Chinese -medicinal material heated air circulation steam oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205332772U true CN205332772U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620211459.0U Active CN205332772U (en) | 2016-03-18 | 2016-03-18 | Chinese -medicinal material heated air circulation steam oven |
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| Country | Link |
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| CN (1) | CN205332772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654883A (en) * | 2022-07-27 | 2023-01-31 | 江苏鑫美新材料科技有限公司 | Fireproof aluminum coiled material drying device |
-
2016
- 2016-03-18 CN CN201620211459.0U patent/CN205332772U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654883A (en) * | 2022-07-27 | 2023-01-31 | 江苏鑫美新材料科技有限公司 | Fireproof aluminum coiled material drying device |
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| GR01 | Patent grant |