CN212253444U - Multi-level raw material drying device - Google Patents
Multi-level raw material drying device Download PDFInfo
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- CN212253444U CN212253444U CN202021040709.1U CN202021040709U CN212253444U CN 212253444 U CN212253444 U CN 212253444U CN 202021040709 U CN202021040709 U CN 202021040709U CN 212253444 U CN212253444 U CN 212253444U
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Abstract
The utility model discloses a multi-level raw material drying device, which comprises a frame, wherein the frame is hollow, a plurality of placing seats are arranged on the inner wall of the frame, a placing plate is arranged on the placing seats and used for placing raw materials on the placing plate, the side wall of the frame is provided with more than two air inlets, an air heater is arranged in each air inlet, the air inlets are communicated with the inner cavity of the frame, and the side wall of the frame is provided with air outlets corresponding to the air inlets; be equipped with the shunt tubes in the above-mentioned frame, above-mentioned shunt tubes head end is equipped with air supply arrangement, and above-mentioned shunt tubes end communicates the air intake respectively for in inputing the frame inner chamber with the air current by air supply arrangement, above-mentioned frame upper end is equipped with the output fan, be used for taking out the moisture of frame inner chamber from the air outlet by the output fan, in order to expect to optimize current box drying-machine, the inside temperature of cavity, when needs form the deviation, the problem of difficult control.
Description
Technical Field
The utility model relates to a food production's raw materials drying equipment, concretely relates to multi-level raw materials drying device.
Background
The seasoning, also called seasoning, is a food ingredient which is added into other foods in a small amount to improve the taste, and the raw materials in the seasoning are rich in variety; in the process of producing flavors, it is often necessary to wash the raw materials, then dry them, and then perform a rough or pretreatment.
Existing dryers are generally classified into three types: belt, drum and box type, wherein the belt type drying main needle production line continuously dries and is not generally suitable for drying different raw materials; tumble dryers are also directed at a single material and during dehumidification there is occasionally a return of water vapour to the material after the dryer temperature has been reduced.
Box type drying is a drying device widely used in food production, and the drying temperature of a box type dryer occasionally appears in two forms, for example, the temperature inside a drying cavity is uniform, and when different raw materials are used, partial raw materials are excessively dried; for example, the temperature inside the drying chamber is not uniform, the temperature inside the dryer close to the heating element is high, and the temperature far away from the heating element is low, so that the temperature difference is not easy to control, different raw materials cannot be effectively dried, and even if the raw materials are the same, the drying quality deviation is easy to occur; therefore, how to optimize the drying manner of the dryer is worth studying.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-level raw materials drying device to expect to optimize current box drying-machine, the inside temperature of cavity, when needs form the deviation, the problem of difficult control.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a multi-level raw material drying device comprises a rack, wherein the rack is hollow, a plurality of placing seats are arranged on the inner wall of the rack, placing plates are arranged on the placing seats and used for placing raw materials on the placing plates, more than two air inlets are formed in the side wall of the rack, air heaters are arranged in the air inlets, the air inlets are communicated with an inner cavity of the rack, and air outlets corresponding to the air inlets are formed in the side wall of the rack; the frame is provided with a shunt pipe, the head end of the shunt pipe is provided with an air supply device, the tail ends of the shunt pipes are respectively communicated with the air inlets and used for inputting air flow into the inner cavity of the frame through the air supply device, and the upper end of the frame is provided with an output fan used for pumping moisture in the inner cavity of the frame out of the air outlets through the output fan.
Preferably, the outer wall of the rack is provided with an output pipeline, the head end of the output pipeline is communicated with the air outlet, and the tail end of the output pipeline is connected to an output fan.
Preferably, the air supply device comprises a heating chamber, a preheating pipeline is arranged in the heating chamber, a heat medium is arranged in the preheating pipeline, more than two cross-flow fans are arranged at the tail end of the heating chamber, and an air inlet pipeline is arranged at the head end of the heating chamber.
The further technical proposal is that a filter screen is arranged in the air inlet pipeline.
Preferably, the air heater includes a frame, and the frame is provided with a plurality of electric heating tubes, and the gaps between two adjacent electric heating tubes are the same.
Preferably, the placing base is provided with a T-shaped groove, and the two ends of the placing plate are provided with inserting blocks, wherein the inserting blocks are matched with the T-shaped groove.
A further technical scheme is that the lower end of the placing seat is provided with a hanging plate, a collecting plate is arranged on the hanging plate, the collecting plate is located below the placing plate, and the collecting plate is matched with the placing plate in size.
Preferably, the lower end of the frame is provided with a mounting pad.
Compared with the prior art, the beneficial effects of the utility model are one of following at least:
the utility model discloses a place the seat and place the board and form a plurality of spaces of placing, can be used to place different raw materials, through a plurality of air heater in carrying out the mouth, form the same or inequality steam, carry corresponding place the board with steam respectively through air supply arrangement on with the raw materials contact, the inside temperature of frame can local control simultaneously, through air outlet output moisture, realize drying, improve the moisture flow rate through the output fan, improve drying efficiency.
The utility model discloses an output pipeline communicates a plurality of air outlets to use an output fan to drive the air current in the whole frame.
The utility model discloses a heating chamber preheats the air before getting into the air intake with preheating the pipeline, avoids in order to reduce air heater energy consumption. Prevent external impurity entering inside the frame through the filter screen.
The utility model discloses an electrothermal tube is fixed to the frame, heats the air through the electrothermal tube to make the air current reach the required temperature of stoving.
The utility model discloses a combination of T type groove and insertion piece makes the installation that can stabilize of placing the board place on placing the seat. Through link plate installation collecting plate, avoid one to place the moisture that produces on the board or the liquid that drips through the collecting plate and influence other boards of placing.
The utility model discloses a mounting pad, the support body of being convenient for is placed, avoids the unexpected slip of support body.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the air supply device of the present invention.
Fig. 3 is a schematic structural view of the air heater of the present invention.
Fig. 4 is the installation schematic diagram of the placing plate of the utility model.
Description of reference numerals:
1-rack, 2-placing seat, 3-placing plate, 4-air inlet, 5-air heater, 6-air outlet, 7-shunt pipe, 8-air supply device, 9-output fan, 10-output pipeline, 11-hanging plate, 12-collecting plate, 13-mounting pad, 201-T-shaped groove, 301-inserting block, 501-frame, 502-electric heating pipe, 801-heating cavity, 802-preheating pipeline, 803-cross flow fan, 804-air inlet pipeline and 805-filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, an embodiment of the present invention is a multi-layer raw material drying device, including a frame 1, the above frame 1 is hollow, wherein the frame 1 is a drying box of an existing dryer, the material of the drying box is double-layer stainless steel, a thermal insulation layer is configured on a central layer of the double-layer stainless steel, and the thermal insulation layer can be existing thermal insulation asbestos.
A plurality of placing seats 2 are arranged on the inner wall of the rack 1, wherein the placing seats 2 are installed on the inner wall of the rack 1 through welding or bolt connection and are correspondingly distributed at two ends of the rack 1, placing plates 3 are installed on the placing seats 2, namely, one placing plate 3 is inserted into each of the two placing seats 2, and the placing plates 3 are supported by the two placing seats 2; wherein place board 3 for present stainless steel otter board for place the raw materials by placing on board 3, wherein, two place seat 2 and one place board 3 and form functional unit and have a plurality ofly, be used for different board 3 of placing to place different raw materials.
The side wall of the frame 1 is provided with more than two air inlets 4 to dry the raw materials; an air heater 5 is arranged in the air inlet 4, the air inlet 4 is communicated with the inner cavity of the rack 1, the air inlet 4 is arranged on one side of the placing plate 3, air flow is introduced into the placing plate 3 through the air inlet 4, and the air flow passing through the air inlet 4 is heated through the air heater 5, so that the air flow entering the rack 1 is hot air flow.
The side wall of the rack 1 is provided with an air outlet 6 corresponding to the air inlet 4, hot air passing through the air inlet 4 is discharged through the air outlet 6 after contacting with raw materials on the placing plate 3, wherein the quantity of the air outlets 6 is consistent with that of the air inlet 4, and attention needs to be paid to the fact that the caliber of the air inlet 4 is larger than that of the air outlet 6 in order to ensure the flow rate of air output.
A shunt pipe 7 is arranged on the frame 1, an air supply device 8 is arranged at the head end of the shunt pipe 7, the tail ends of the shunt pipes 7 are respectively communicated with the air inlets 4 and used for inputting air flow into the inner cavity of the frame 1 through the air supply device 8, wherein the shunt pipe 7 is provided with an input end and a plurality of output ends, and the output ends of the shunt pipes correspond to the air inlets 4; the shunt tube 7 may be an existing line shunt. An output fan 9 is arranged at the upper end of the rack 1, wherein the output fan 9 is communicated with the air outlet 6 and used for pumping moisture in the inner cavity of the rack 1 out of the air outlet 6 by the output fan 9.
Based on the above embodiment, the utility model discloses another embodiment is, 1 outer wall of above-mentioned frame is equipped with output pipeline 10, and above-mentioned 10 head ends of output pipeline are linked together with air outlet 6, and above-mentioned 10 end of output pipeline insert output fan 9.
Wherein, output pipeline 10 has a plurality of inputs and an output, and the input is the head end of output pipeline 10, through a plurality of air outlets 6 of input butt joint, and its output is the end of output pipeline 10 for the output switch-on output fan 9. The output fan 9 works to pump the gas in the output pipeline 10 away, so that the output pipeline 10 forms negative pressure, thereby increasing the flow speed.
Based on the above embodiment, referring to fig. 2, another embodiment of the present invention is that the air supply device 8 includes a heating cavity 801, wherein the outer wall of the heating cavity 801 is made of the same material as that of the rack 1, a preheating pipe 802 is disposed in the heating cavity 801, a heat medium is disposed in the preheating pipe 802, the preheating pipe 802 is a hot water pipe, the preheating pipe 802 is located in the heating cavity 801 and is made of a copper material, and the portion of the preheating pipe 802 located outside the heating cavity 801 can be wrapped by an existing heat insulation film.
The tail end of the heating cavity 801 is provided with more than two cross-flow fans 803, wherein the cross-flow fans 803 are conventional products, the cross-flow fans 803 provide power required by airflow, and the air flow rate of the air supply device 8 can be easily controlled by the cross-flow fans 803, so that the heating range can be adjusted according to the raw material drying process;
an air inlet pipeline 804 is arranged at the head end of the heating cavity 801; the air inlet pipe 804 is connected to the outside atmosphere at the head end, and is communicated with the heating chamber 801 at the tail end, and air is supplied into the heating chamber 801 through the air inlet pipe 804, so as to be conveyed by the cross flow fan 803.
Further, a filter screen 805 is arranged in the air inlet pipeline 804; the size of the filter screen 805 is matched with that of the air inlet pipe 804, the filter screen 805 can be an existing air filter plate, and external impurities are prevented from entering the heating cavity 801 from the air inlet pipe 804 through the filter screen 805, so that the cleanness of the raw materials in the drying process is guaranteed.
Based on the above embodiment, referring to fig. 3, another embodiment of the present invention is that the air heater 5 includes a frame 501, a plurality of electric heating tubes 502 are disposed in the frame 501, and gaps between two adjacent electric heating tubes 502 are the same. Wherein the frame 501 is an existing metal fixing frame, the electric heating tube 502 is an existing air heating tube, and the frame 501 fixes the electric heating tube 502 so that the electric heating tube 502 can heat the air flow.
It should be noted that, as for the conductive wire of the electrical heating tube 502, it can be led out from the opening of the frame 501 and the rack 1, and the conductive wire needs to be sleeved with the existing protective sleeve for earth leakage protection and thermal insulation protection.
Based on the above embodiment, referring to fig. 4, another embodiment of the present invention is that a T-shaped groove 201 is disposed in the placing base 2, and insertion blocks 301 are disposed at two ends of the placing plate 3, wherein the insertion blocks 301 are adapted to the T-shaped groove 201.
Through the form of matching the T-shaped slot 201 with the insertion block 301, the placing plate 3 is directly clamped into the placing seat 2, and when the placing plate 3 can be extracted from the placing seat 2, the placing plate 3 can be directly extracted and inserted to complete the taking and placing of the raw materials.
It should be noted that, if the taking and placing form of the placing plate 3 is adopted, an opening needs to be arranged on the taking-out surface of the placing plate 3 of the rack 1, a closing door is arranged on the opening, and the opening is opened or closed by the closing door, so as to ensure the sealing performance of the rack 1.
Further, above-mentioned 2 lower extremes of placing the seat are equipped with link plate 11, are equipped with collecting plate 12 on the above-mentioned link plate 11, and wherein, collecting plate 12's upper surface is sunken gradually by both ends to the center, and above-mentioned collecting plate 12 is located and places 3 below boards, above-mentioned collecting plate 12 with place 3 size adaptations of board. Wherein link plate 11 is L shape, conflicts link plate 11 through collecting plate 12 lower extreme, makes two link plates 11 can hang collecting plate 12, avoids one to place the moisture that produces on board 3 or the liquid that drips through collecting plate 12 and influences other boards 3 of placing.
Based on the above embodiment, another embodiment of the present invention is that the lower end of the frame 1 is provided with a mounting pad 13; wherein, the mounting pad 13 is an existing non-slip pad so as to avoid the frame body 1 from sliding accidentally when the frame body 1 is placed.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (8)
1. The utility model provides a multi-level raw materials drying device, includes frame (1), frame (1) cavity, its characterized in that: the inner wall of the rack (1) is provided with a plurality of placing seats (2), the placing plates (3) are mounted on the placing seats (2) and used for placing raw materials on the placing plates (3), the side wall of the rack (1) is provided with more than two air inlets (4), air heaters (5) are arranged in the air inlets (4), the air inlets (4) are communicated with the inner cavity of the rack (1), and the side wall of the rack (1) is provided with air outlets (6) corresponding to the air inlets (4); be equipped with shunt tubes (7) on frame (1), shunt tubes (7) head end is equipped with air supply arrangement (8), shunt tubes (7) end communicates air intake (4) respectively for in frame (1) inner chamber is inputed the air current by air supply arrangement (8), frame (1) upper end is equipped with output fan (9) for take the moisture of frame (1) inner chamber out from air outlet (6) by output fan (9).
2. The multi-stage material drying apparatus of claim 1, wherein: frame (1) outer wall is equipped with output pipeline (10), output pipeline (10) head end is linked together with air outlet (6), output pipeline (10) end inserts output fan (9).
3. The multi-stage material drying apparatus of claim 1, wherein: air supply arrangement (8) are including heating chamber (801), be equipped with in heating chamber (801) and preheat pipeline (802), be equipped with heat medium in preheating pipeline (802), heating chamber (801) end is equipped with two or more cross-flow fan (803), heating chamber (801) head end is equipped with intake stack (804).
4. The multi-stage material drying apparatus of claim 3, wherein: a filter screen (805) is arranged in the air inlet pipeline (804).
5. The multi-stage material drying apparatus of claim 1, wherein: the air heater (5) comprises a frame (501), wherein a plurality of electric heating tubes (502) are arranged in the frame (501), and gaps between two adjacent electric heating tubes (502) are the same.
6. The multi-stage material drying apparatus of claim 1, wherein: a T-shaped groove (201) is formed in the placing seat (2), inserting blocks (301) are arranged at two ends of the placing plate (3), and the inserting blocks (301) are matched with the T-shaped groove (201).
7. The multi-stage material drying apparatus of claim 6, wherein: place seat (2) lower extreme and be equipped with link plate (11), be equipped with collecting plate (12) on link plate (11), collecting plate (12) are located places board (3) below, collecting plate (12) with place board (3) size adaptation.
8. The multi-stage material drying apparatus of claim 1, wherein: and a mounting pad (13) is arranged at the lower end of the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021040709.1U CN212253444U (en) | 2020-06-09 | 2020-06-09 | Multi-level raw material drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021040709.1U CN212253444U (en) | 2020-06-09 | 2020-06-09 | Multi-level raw material drying device |
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| Publication Number | Publication Date |
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| CN212253444U true CN212253444U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021040709.1U Active CN212253444U (en) | 2020-06-09 | 2020-06-09 | Multi-level raw material drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116281063A (en) * | 2023-05-18 | 2023-06-23 | 四川省丹丹郫县豆瓣集团股份有限公司 | Automatic sequencing device for thick broad-bean sauce production line |
-
2020
- 2020-06-09 CN CN202021040709.1U patent/CN212253444U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116281063A (en) * | 2023-05-18 | 2023-06-23 | 四川省丹丹郫县豆瓣集团股份有限公司 | Automatic sequencing device for thick broad-bean sauce production line |
| CN116281063B (en) * | 2023-05-18 | 2023-08-04 | 四川省丹丹郫县豆瓣集团股份有限公司 | Automatic sequencing device for thick broad-bean sauce production line |
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