CN221099180U - Air blast drying box with multilayer structure - Google Patents
Air blast drying box with multilayer structure Download PDFInfo
- Publication number
- CN221099180U CN221099180U CN202322822707.8U CN202322822707U CN221099180U CN 221099180 U CN221099180 U CN 221099180U CN 202322822707 U CN202322822707 U CN 202322822707U CN 221099180 U CN221099180 U CN 221099180U
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- China
- Prior art keywords
- heating cavity
- heating
- drying box
- screw rod
- controller
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- 238000001035 drying Methods 0.000 title claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 70
- 238000005192 partition Methods 0.000 claims abstract description 28
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 5
- 238000002474 experimental method Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000007605 air drying Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000861 blow drying Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a blast drying box with a multilayer structure, which relates to the technical field of blast drying boxes, and particularly comprises a drying box, wherein a controller is arranged at one end of the side surface of the drying box, a heating cavity is arranged at the other end of the side surface of the drying box, two parallel separation plates are arranged in the heating cavity, and the edges of the separation plates are tightly attached to the inner wall of the heating cavity; two ends of one side of the heating cavity are respectively provided with a two-way screw rod, and two ends of the two-way screw rods are connected with the upper end and the lower end of the heating cavity through rotating bearings. When the drying box is used, layering drying treatment can be carried out on different articles in the drying box through layering in the heating cavity and the action of the corresponding three groups of cross flow fans and heating wires by the two partition plates, and meanwhile, the upper partition plate and the lower partition plate can be adjusted to be close to or far away from each other by matching with rotation of the bidirectional screw rod, so that the sizes of a plurality of heating spaces of the heating cavity are adjusted, and articles to be dried with different sizes are placed.
Description
Technical Field
The utility model relates to the technical field of air-blast drying boxes, in particular to an air-blast drying box with a multilayer structure.
Background
The blast drying box is a drying tool for articles, is commonly used for processing sample weighing and the like in experiments, and is used for reducing error influence generated in sample experiments, so that the samples are required to be weighed before the experiments, and the samples are required to be dried during weighing so as to remove moisture contained in the samples, and the measurement accuracy of the quality of the weighed samples is ensured.
When the conventional forced air drying box is used, a plurality of samples are required to be operated in an experiment, the required heating temperature ranges of different samples are different, and the use amount and the size of the samples are different, so that the forced air drying box is required to be operated when being dried, the waste of equipment resources is caused, and the equipment management and the operation are inconvenient. To this end we propose a blow drying oven of multilayer construction to solve the above problems.
Disclosure of utility model
In order to solve the defects in the prior art, the utility model provides a multi-layer structured blast drying box.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a multilayer structure's blast drying cabinet, includes the drying cabinet, the controller is installed to the side one end of drying cabinet, and the heating chamber has been seted up to the side other end of drying cabinet, the inside in heating chamber is equipped with two parallel arrangement division boards, and the edge of division board hugs closely the inner wall in heating chamber;
Two ends of one side of the heating cavity are respectively provided with a two-way screw rod, two ends of the two-way screw rods are connected with the upper end and the lower end of the heating cavity through rotating bearings, the tops of the two-way screw rods are coaxially provided with driving motors, the driving motors are fixed at the tops of the drying boxes through brackets, the driving motors are connected with a controller through wires, and two ends of the two-way screw rods are in threaded connection with the partition plates through nuts;
Three cross flow fans are installed at one end, close to the controller, of the inside of the heating cavity, the three cross flow fans are correspondingly installed at the upper end, the lower end and the middle of the heating cavity respectively, heating wires are installed on ports of each cross flow fan, and the heating wires and the cross flow fans are connected with the controller through wires.
Preferably, each of the top corners of the partition plate and the bottom corners of the heating cavity are vertically provided with support columns, three bearing plates are arranged in the heating cavity and are parallel to the partition plate and are arranged on the support columns, and a plurality of through holes which are arrayed at equal intervals are formed in the bearing plates.
Preferably, the corner of each bearing plate is vertically provided with a sleeve, the sleeve coaxially corresponds to the support column, and the sleeve is sleeved on the support column.
Preferably, two ends of one side of the heating cavity far away from the bidirectional screw rod are provided with guide rods, two ends of each guide rod are fixedly connected with the upper end and the lower end of the heating cavity, and the guide rods are connected with the partition plates through linear bearings.
Preferably, a sealing ring is installed at the edge of each partition plate.
Preferably, one end of the opening of the heating cavity is hinged with a closing door, the other end of the closing door is connected with the drying box through a lock catch, a sealing plate is arranged on one side of the closing door, which is close to the heating cavity, the edge of the sealing plate corresponds to the inner wall of the heating cavity, and the sealing plate is tightly attached to the side edge of the partition plate.
Preferably, a visual window is arranged at one end of the drying box far away from the controller.
Compared with the prior art, the utility model has the following beneficial effects:
The air blast drying box with the multilayer structure can carry out layered drying treatment on different articles in the drying box through layering in the heating cavity and the action of corresponding three groups of cross flow fans and heating wires by the two partition plates, and simultaneously cooperates with the rotation of the bidirectional screw rod, the upper partition plate and the lower partition plate can be adjusted to be close to or far away from each other, so that the size of a plurality of heating spaces of the heating cavity is adjusted, and articles to be dried with different sizes are placed.
Drawings
FIG. 1 is a schematic view of a multi-layer structured blow dryer according to the present utility model;
fig. 2 is a schematic view of the bottom structure of a blow dryer with a multi-layer structure according to the present utility model.
In the figure: 1. a drying box; 2. a controller; 3. a partition plate; 4. a two-way screw rod; 5. a driving motor; 6. a support column; 7. a crossflow blower; 8. heating wires; 9. a carrying plate; 10. a through hole; 11. a sleeve; 12. a guide rod; 13. a seal ring; 14. closing the door; 15. a sealing plate; 16. a visual window; 17. and a heating chamber.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, the present utility model provides a technical solution: the utility model provides a multilayer structure's blast drying cabinet, includes drying cabinet 1, controller 2 is installed to the side one end of drying cabinet 1, and heating chamber 17 has been seted up to the side other end of drying cabinet 1, the inside in heating chamber 17 is equipped with two parallel arrangement division boards 3, and the edge of division board 3 hugs closely the inner wall in heating chamber 17;
Two ends of one side of the heating cavity 17 are respectively provided with a bidirectional screw rod 4, two ends of the bidirectional screw rods 4 are connected with the upper end and the lower end of the heating cavity 17 through rotating bearings, a driving motor 5 is coaxially arranged at the top of the bidirectional screw rods 4, the driving motor 5 is fixed at the top of the drying oven 1 through a bracket, the driving motor 5 is connected with the controller 2 through a wire, and two ends of the bidirectional screw rods 4 are in threaded connection with the partition plate 3 through nuts;
Three cross flow fans 7 are installed at one end, close to the controller 2, of the heating cavity 17, the three cross flow fans 7 are correspondingly installed at the upper end, the lower end and the middle of the heating cavity 17 respectively, heating wires 8 are installed on ports of each cross flow fan 7, the heating wires 8 and the cross flow fans 7 are connected with the controller 2 through wires, before use, the driving motor 5 is controlled by the controller 2 to operate, the bidirectional screw rod 4 is driven to rotate, so that the approaching distance and the separating distance of the separation plate 3 are adjusted, after the separation plate corresponds to the size of an article to be dried, the bearing plate 9 is placed on the supporting column 6, then the article to be dried is placed on the bearing plate 9, the closing door 14 is closed, the cross flow fans 7 and the heating wires 8 are opened, drying treatment is carried out on the article, meanwhile, as each layer of heating space is independently provided with the cross flow fans 7 and the heating wires 8, and the temperature, wind power and other data can be adjusted according to the properties of the article to be dried, and therefore the drying effect of the article is improved.
Further, each of the top corners of the partition plate 3 and the bottom corners of the heating cavity 17 are vertically provided with support columns 6, three bearing plates 9 are arranged in the heating cavity 17, the bearing plates 9 are parallel to the partition plate 3 and are arranged on the support columns 6, a plurality of through holes 10 are formed in the bearing plates 9 and are equidistantly arranged, the bearing plates 9 are placed through the support columns 6 to be subjected to lifting operation, the through holes 10 of the bearing plates 9 are matched, heat is conveniently conducted to the bottom surfaces of the articles through the through holes 10 below the bearing plates 9, the articles are dried up and down, and the drying rate of the articles is accelerated.
Further, the corner of each bearing plate 9 is vertically provided with a sleeve 11, the sleeve 11 coaxially corresponds to the support column 6, and the sleeve 11 is sleeved on the support column 6, so that the stability of the bearing plates 9 when placed on the support column 6 is ensured.
Further, two ends of one side of the heating cavity 17 far away from the bidirectional screw rod 4 are provided with guide rods 12, two ends of each guide rod 12 are fixedly connected with the upper end and the lower end of the heating cavity 17, and each guide rod 12 is connected with the partition plate 3 through a linear bearing, so that lifting stability of the partition plate 3 is improved, and meanwhile, the partition plate 3 is kept in a horizontal state, so that the bearing plate 9 is not inclined when placed.
Further, a sealing ring 13 is installed at the edge of each partition plate 3 to seal each heating space, so as to prevent heat transfer between the upper side and the lower side of the partition plate 3, thereby affecting the targeted temperature drying of different objects to be dried.
Further, one end of the opening of the heating cavity 17 is hinged with a closing door 14, the other end of the closing door 14 is connected with the drying oven 1 through a lock catch, one side of the closing door 14 close to the heating cavity 17 is provided with a sealing plate 15, the edge of the sealing plate 15 corresponds to the inner wall of the heating cavity 17, the sealing plate 15 is tightly attached to the side edge of the partition plate 3, the sealing performance between the upper layer and the lower layer of the partition plate 3 is improved through the sealing plate 15, unnecessary heat transfer is avoided, and the drying effect of each layer is affected.
Further, a visual window 16 is installed at one end of the drying box 1 far away from the controller 2, and the drying effect of the objects in the heating cavity 17 can be observed through the visual window 16.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a multilayer structure's blast drying cabinet, includes drying cabinet (1), its characterized in that: a controller (2) is arranged at one end of the side face of the drying box (1), a heating cavity (17) is formed at the other end of the side face of the drying box (1), two parallel separation plates (3) are arranged in the heating cavity (17), and the edges of the separation plates (3) are tightly attached to the inner wall of the heating cavity (17);
Two ends of one side of the heating cavity (17) are respectively provided with a two-way screw rod (4), two ends of the two-way screw rod (4) are connected with the upper end and the lower end of the heating cavity (17) through rotating bearings, the top of the two-way screw rod (4) is coaxially provided with a driving motor (5), the driving motor (5) is fixed at the top of the drying box (1) through a bracket, the driving motor (5) is connected with the controller (2) through a lead, and two ends of the two-way screw rod (4) are connected with the partition plate (3) through nuts in a threaded manner;
Three cross flow fans (7) are installed at one end, close to the controller (2), of the inside of the heating cavity (17), the three cross flow fans (7) are respectively installed at the upper end and the lower end of the heating cavity (17) and the middle part of the heating cavity (17) correspondingly, heating wires (8) are installed on ports of each cross flow fan (7), and the heating wires (8) and the cross flow fans (7) are connected with the controller (2) through wires.
2. A multi-layered structured blow dryer according to claim 1, wherein: support columns (6) are vertically arranged at the top corners of the partition plates (3) and at the bottom corners of the heating cavity (17), three bearing plates (9) are arranged in the heating cavity (17), the bearing plates (9) are parallel to the partition plates (3) and are arranged on the support columns (6), and a plurality of through holes (10) which are equidistantly arranged are formed in the bearing plates (9).
3. A multi-layered structured blow dryer according to claim 2, wherein: and a sleeve (11) is vertically arranged at the corner of each bearing plate (9), the sleeve (11) coaxially corresponds to the supporting column (6), and the sleeve (11) is sleeved on the supporting column (6).
4. A multi-layered structured blow dryer according to claim 1, wherein: two ends of one side of the heating cavity (17) far away from the bidirectional screw rod (4) are provided with guide rods (12), two ends of each guide rod (12) are fixedly connected with the upper end and the lower end of the heating cavity (17), and the guide rods (12) are connected with the partition plate (3) through linear bearings.
5. A multi-layered structured blow dryer according to claim 1, wherein: a sealing ring (13) is arranged at the edge of each partition plate (3).
6. A multi-layered structured blow dryer according to claim 1, wherein: the opening part one end of heating chamber (17) articulates has closed door (14), and the other end of closed door (14) is connected with drying cabinet (1) through the hasp, closing door (14) are close to one side of heating chamber (17) and are installed closing plate (15), and the edge of closing plate (15) is corresponding with the inner wall of heating chamber (17), and side that closing plate (15) hugged closely division board (3).
7. A multi-layered structured blow dryer according to claim 1, wherein: one end of the drying box (1) far away from the controller (2) is provided with a visual window (16).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221099180U true CN221099180U (en) | 2024-06-07 |
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| GR01 | Patent grant |