CN216977423U - Sample drying equipment of thermally equivalent - Google Patents

Sample drying equipment of thermally equivalent Download PDF

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Publication number
CN216977423U
CN216977423U CN202220602674.9U CN202220602674U CN216977423U CN 216977423 U CN216977423 U CN 216977423U CN 202220602674 U CN202220602674 U CN 202220602674U CN 216977423 U CN216977423 U CN 216977423U
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China
Prior art keywords
drying
box
toothed ring
ring
base
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CN202220602674.9U
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Chinese (zh)
Inventor
吴艳亮
于晓飞
王蕾
张旺
张永政
高秀梅
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Taist Qingdao Inspection And Testing Co ltd
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Taist Qingdao Inspection And Testing Co ltd
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Abstract

The utility model discloses a sample drying device capable of being uniformly heated, which comprises a base, wherein a drying box is arranged at the top of the base, an outer rotating disc and an inner rotating disc are connected in the drying box through bearings, an inner toothed ring is arranged at the bottom end of the outer rotating disc, an outer toothed ring is arranged at the bottom end of the inner rotating disc, a gear is arranged between the inner toothed ring and the outer toothed ring, the gear is meshed with the inner toothed ring and the outer toothed ring, the gear is connected with the output end of a motor arranged in the base, and a plurality of positioning rings are uniformly arranged at the top end of the inner toothed ring and the top end of the outer toothed ring; four corners of the base are provided with stand columns, a box cover is arranged above the drying box, the side edges of the box cover are connected with the four stand columns in a sliding mode, and heating wires are arranged inside the box cover; according to the utility model, through the arrangement of the integral structure, a plurality of samples can be dried at one time, the samples can be uniformly heated, and the drying effect is improved.

Description

Sample drying equipment of thermally equivalent
Technical Field
The utility model relates to sample drying equipment, in particular to sample drying equipment capable of being heated uniformly.
Background
All need detect the sample in a plurality of fields such as medical treatment, scientific experiment and environmental test, and general sample need carry out drying process to it before detecting, avoids the water in the sample to influence detection effect, consequently, various sample drying equipment have appeared in the market.
At present, there are two kinds sample drying equipment in the market, one kind is once only can dry to a sample, this kind of sample drying equipment's drying efficiency is lower, when a large amount of samples of drying of needs, can't satisfy the demand, another kind is once only can dry to a plurality of samples, this kind of sample drying equipment generally can't guarantee a plurality of samples and be heated evenly, can lead to the inconsistent condition of stoving effect, thereby influence the testing result, therefore we improve this, provide a thermally equivalent sample drying equipment.
SUMMERY OF THE UTILITY MODEL
In order to solve the defect that a plurality of samples cannot be uniformly dried at one time in the prior art, the utility model provides a uniformly heated sample drying device.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to uniformly heated sample drying equipment which comprises a base, wherein a drying box is arranged at the top of the base, an outer rotary disc and an inner rotary disc are connected in the drying box through a bearing, an inner toothed ring is arranged at the bottom end of the outer rotary disc, an outer toothed ring is arranged at the bottom end of the inner rotary disc, a gear is arranged between the inner toothed ring and the outer toothed ring, the gear is meshed with the inner toothed ring and the outer toothed ring, the gear is connected with the output end of a motor arranged in the base, and a plurality of positioning rings are uniformly arranged at the top end of the inner toothed ring and the top end of the outer toothed ring; the four corners department of base all is equipped with the stand, and the top of stoving box is equipped with the lid, and the avris and the equal sliding connection of four stands of lid, the top of stand are equipped with the crossbeam, four crossbeam interconnect, and the junction warp bearing of crossbeam is connected with screw nut, and screw nut's middle part interlude is equipped with rather than matched with lead screw, and the one end of lead screw is connected with the top of lid, and the inside of lid is equipped with the heating wire.
As a preferred technical scheme of the utility model, the top end of the box cover is provided with a fan, and the side surface of the drying box is uniformly provided with a plurality of air outlets.
As a preferred technical scheme of the utility model, the outer rotating disc is annular, the inner rotating disc is circular, the outer rotating disc is sleeved on the periphery of the inner rotating disc, and the side wall of the inner rotating disc is attached to the inner wall of the outer rotating disc.
As a preferable technical scheme of the utility model, the box cover is arranged right above the drying box, and the diameter of the box cover is equal to that of the drying box.
As a preferable technical scheme of the utility model, the electric heating wires are uniformly arranged in the box cover in a net shape.
The utility model has the beneficial effects that: the uniformly heated sample drying equipment is characterized in that an outer rotary disc and an inner rotary disc are connected in a drying box through bearings, an inner toothed ring is arranged at the bottom end of the outer rotary disc, an outer toothed ring is arranged at the bottom end of the inner rotary disc, a gear is arranged between the inner toothed ring and the outer toothed ring and is meshed with the inner toothed ring and the outer toothed ring, the gear is connected with an output end of a motor arranged in a base, a plurality of positioning rings are uniformly arranged at the top end of the inner toothed ring and the top end of the outer toothed ring, when samples are dried, a plurality of samples are placed on a drying dish, the drying dish is placed in the positioning rings, the motor drives the gear to rotate, the gear drives the inner toothed ring and the outer toothed ring to rotate, so that the outer rotary disc and the inner rotary disc are driven to rotate in two opposite directions, and through the structural arrangement, the uniformly heated samples can be dried at one time and can be ensured, and the drying effect is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic diagram of a uniformly heated sample drying apparatus according to the present invention;
FIG. 2 is a schematic structural diagram of a base of a uniformly heated sample drying apparatus according to the present invention;
FIG. 3 is a schematic structural diagram of a lid of a uniformly heated sample drying apparatus according to the present invention;
fig. 4 is a schematic view of a connection structure of an outer rotary plate and an inner rotary plate of a uniformly heated sample drying apparatus according to the present invention.
In the figure: 1. a base; 2. drying the box; 3. an outer turntable; 4. an inner rotating disc; 5. an inner insection ring; 6. an external insection ring; 7. a gear; 8. a positioning ring; 9. a column; 10. a cross beam; 11. a box cover; 12. a lead screw nut; 13. a screw rod; 14. an electric heating wire; 15. a fan; 16. and (7) air outlet.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-2, the present invention relates to a uniformly heated sample drying apparatus, which comprises a base 1, wherein a drying box 2 is arranged on the top of the base 1, an outer turntable 3 and an inner turntable 4 are connected to the inside of the drying box 2 through a bearing, the outer turntable 3 is annular, the inner turntable 4 is circular, the outer turntable 3 is sleeved on the periphery of the inner turntable 4, the side wall of the inner turntable 4 is attached to the inner wall of the outer turntable 3, the outer turntable 3 and the inner turntable 4 can be spliced into a whole sample carrier plate, and the rotation of the outer turntable 3 and the rotation of the inner turntable 4 are ensured not to be affected. As shown in fig. 4, the bottom end of the outer rotating disc 3 is provided with an inner toothed ring 5, the bottom end of the inner rotating disc 4 is provided with an outer toothed ring 6, a gear 7 is arranged between the inner toothed ring 5 and the outer toothed ring 6, the gear 7 is in meshing connection with the inner toothed ring 5 and the outer toothed ring 6, the gear 7 is connected with the output end of a motor arranged in the base 1, the gear 7 is driven by the motor to rotate, the outer rotating disc 3 and the inner rotating disc 4 can be driven to rotate in opposite directions, and the sample is guaranteed to be heated uniformly. The top of interior insection ring 5 and the top of outer insection ring 6 evenly are equipped with a plurality of holding rings 8, and holding ring 8 is used for the fixed stoving dish of loading the sample. Base 1's four corners department all is equipped with stand 9, the top of stoving box 2 is equipped with lid 11, the avris of lid 11 and the equal sliding connection of four stand 9, the top of stand 9 is equipped with crossbeam 10, four crossbeam 10 interconnect, the junction warp bearing of crossbeam 10 is connected with screw nut 12, screw nut 12's middle part interlude is equipped with rather than matched with lead screw 13, the one end of lead screw 13 is connected with lid 11's top, lid 11 sets up directly over stoving box 2, and the diameter of lid 11 equals with the diameter of stoving box 2, conveniently utilize rotatory handle 12 and lead screw 13 cooperation, make lid 11 lid close and open. As shown in fig. 3, the heating wires 14 are disposed inside the box cover 11, and the heating wires 14 are uniformly disposed in the box cover 11 in a mesh shape, so as to ensure uniform heating of the sample.
The top end of the box cover 11 is provided with a fan 15, and the side surface of the drying box 2 is uniformly provided with a plurality of air outlets 16, so that the flowing of hot air in the drying box is accelerated, and the drying process is accelerated.
During operation, place a plurality of samples on the stoving ware, place the stoving ware in holding ring 8 again, rotatory screw nut 12, through the cooperation of screw nut 12 with lead screw 13, lid 11 moves down along stand 9, and until the lid closes stoving box 2. Then, a motor, an electric heating wire 14 and a fan 15 in the base 1 are started, the electric heating wire 14 generates heat, samples in the drying box 2 are dried, the fan 15 pumps outside air into the box cover 11, the outside air is blown to the samples through heating of the electric heating wire 14, and finally the samples are blown out from an air outlet 16, hot air flowing in the drying box is accelerated, the drying process is accelerated, in the process, the motor drives the gear 7 to rotate, the gear 7 drives the inner corrugated ring 5 and the outer corrugated ring 6 to rotate, and therefore the outer rotary disc 3 and the inner rotary disc 4 are driven to rotate in two opposite directions, and the samples are heated uniformly. After drying, the box cover 11 is moved upwards by rotating the screw nut 12, and the dried sample is taken out.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a sample drying equipment of thermally equivalent, including base (1), characterized in that, the top of base (1) is equipped with stoving box (2), be connected with outer carousel (3) and inner carousel (4) through the bearing in stoving box (2), the bottom of outer carousel (3) is equipped with interior insection ring (5), the bottom of inner carousel (4) is equipped with outer insection ring (6), be equipped with gear (7) between inner insection ring (5) and outer insection ring (6), and gear (7) and inner insection ring (5), outer insection ring (6) all mesh connection, gear (7) are connected with the output of the motor that is equipped with in base (1), the top of inner insection ring (5) and the top of outer insection ring (6) evenly are equipped with a plurality of holding rings (8); the four corners department of base (1) all is equipped with stand (9), the top of stoving box (2) is equipped with lid (11), the avris of lid (11) and four equal sliding connection of stand (9), the top of stand (9) is equipped with crossbeam (10), four crossbeam (10) interconnect, the junction warp bearing of crossbeam (10) is connected with screw nut (12), the middle part interlude of screw nut (12) is equipped with rather than matched with lead screw (13), the one end of lead screw (13) is connected with the top of lid (11), the inside of lid (11) is equipped with heating wire (14).
2. The apparatus for drying samples with uniform heating according to claim 1, wherein the top of the box cover (11) is provided with a fan (15), and the side of the drying box (2) is uniformly provided with a plurality of air outlets (16).
3. The apparatus for drying samples with uniform heating according to claim 1, wherein the outer rotating disk (3) is ring-shaped, the inner rotating disk (4) is circular, the outer rotating disk (3) is sleeved on the periphery of the inner rotating disk (4), and the side wall of the inner rotating disk (4) is attached to the inner wall of the outer rotating disk (3).
4. The apparatus for drying samples with uniform heating according to claim 1, wherein the box cover (11) is disposed right above the drying box (2), and the diameter of the box cover (11) is equal to the diameter of the drying box (2).
5. The apparatus for drying samples with uniform heating according to claim 1, wherein the heating wires (14) are uniformly arranged in the box cover (11) in a net shape.
CN202220602674.9U 2022-03-19 2022-03-19 Sample drying equipment of thermally equivalent Active CN216977423U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220602674.9U CN216977423U (en) 2022-03-19 2022-03-19 Sample drying equipment of thermally equivalent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220602674.9U CN216977423U (en) 2022-03-19 2022-03-19 Sample drying equipment of thermally equivalent

Publications (1)

Publication Number Publication Date
CN216977423U true CN216977423U (en) 2022-07-15

Family

ID=82359361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220602674.9U Active CN216977423U (en) 2022-03-19 2022-03-19 Sample drying equipment of thermally equivalent

Country Status (1)

Country Link
CN (1) CN216977423U (en)

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