CN219024253U - Sample support for reaction kettle - Google Patents

Abstract

The utility model relates to the technical field of reaction kettle devices, and discloses a sample bracket for a reaction kettle, which comprises the following components: support dish, bracing piece and top cap, the bracing piece sets up to three at least, and three at least the bracing piece is parallel and the interval setting, the bottom of bracing piece with the support dish links to each other, the top of bracing piece with the top cap links to each other, the support dish bracing piece with inject the space that is used for placing the sample jointly to be limited between the top cap, the bracing piece is close to be equipped with the joint position that is used for the joint sample on the side of putting into the space. According to the utility model, the clamping positions are arranged on at least three supporting rods, and the clamping positions are jointly clamped with the sample to achieve the purpose of firmly fixing the sample, so that the contact between the sample and the inner wall of the reaction kettle, the contact between the samples and the shaking of the samples are avoided, and the reliability and reproducibility of experimental results are ensured.

Description

Sample support for reaction kettle

Technical Field

The utility model relates to the technical field of reaction kettle equipment, in particular to a sample bracket for a reaction kettle.

Background

The utility model relates to a sample support for a reaction kettle, which is used for researching the combustion characteristics of mixed combustion sludge.

The corrosion test for researching the combustion characteristics of the mixed combustion sludge is usually carried out in a reaction kettle, a sample is generally placed in the reaction kettle in a lifting sample mode, the placing mode can possibly cause the problems of contact between the sample and the inner wall of the reaction kettle, contact between the samples and shaking of the samples, and the reliability of the corrosion test result is difficult to ensure.

Disclosure of Invention

The purpose of the utility model is that: the sample support for the reaction kettle solves the problems that the reliability of corrosion test results is difficult to ensure due to the contact between the sample and the inner wall of the reaction kettle, the contact between the samples and the shaking of the samples caused by hoisting the sample.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: a sample support for reation kettle, its characterized in that includes support dish, bracing piece and top cap, the bracing piece sets up to at least three, and at least three the bracing piece is parallel and the interval setting, the bottom of bracing piece with the support dish links to each other, the top of bracing piece with the top cap links to each other, the support dish the bracing piece with inject the space that is used for placing the sample jointly between the top cap to be limited to be formed with, the bracing piece is close to put into be equipped with the joint position that is used for the joint sample on the side in space.

Further, a plurality of clamping positions are arranged on the support rod at intervals along the extending direction of the support rod, and each clamping position on at least three support rods is arranged in a one-to-one correspondence manner in height.

Further, the clamping position is a clamping groove group formed in the supporting rod, and the clamping groove group comprises at least two grooves which are arranged at intervals along the extending direction of the supporting rod.

Further, the support rod is cylindrical, and the slot is fan-shaped.

Further, the support rods are arranged in pairs, and a plurality of support rods are arranged in two rows.

Further, a hanging hole is formed in the top cover.

Further, the upper side of the top cover is provided with a lug, and the hanging hole is arranged on the lug.

Further, the support rod is detachably connected with the support plate and the top cover.

Further, first connecting holes with the same number as the support rods are formed in the support plate, second connecting holes are formed in positions, corresponding to the first connecting holes, of the top cover, threads are formed in the top of the support rods, the bottoms and the tops of the support rods are respectively inserted into the first connecting holes and the second connecting holes, the tops of the support rods protrude out of the top surface of the top cover, nuts are connected to the tops of the support rods, and the nuts abut against the top surface of the top cover so as to lock the support rods with the top cover.

Further, the supporting rod is a high-temperature-resistant ceramic piece.

Compared with the prior art, the sample bracket for the reaction kettle has the beneficial effects that: the clamping positions are arranged on at least three supporting rods, and the clamping positions are used for clamping the sample together to achieve the purpose of firmly fixing the sample, so that the contact between the sample and the inner wall of the reaction kettle, the contact between the samples and the shaking of the samples are avoided, and the reliability and reproducibility of experimental results are ensured.

Drawings

FIG. 1 is a schematic structural view of a sample holder for a reaction vessel according to an embodiment of the present utility model;

FIG. 2 is a schematic view showing the structure of a fixing groove in a sample holder for a reaction vessel according to an embodiment of the present utility model;

in the figure, 11, a top cover; 111. a nut; 112. a lug; 113. a hanging hole; 12. a support rod; 121. a clamping groove group; 122. slotting; 13. a support plate; 2. and (3) a sample.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1, a sample support for a reaction kettle according to a preferred embodiment of the present utility model includes a support tray 13, support rods 12 and a top cover 11, where the support rods 12 are at least three, at least three support rods 12 are arranged in parallel and at intervals, the bottom of each support rod 12 is connected to the support tray 13, the top of each support rod 12 is connected to the top cover 11, an insertion space for placing a sample 2 is defined among the support tray 13, the support rods 12 and the top cover 11, and a clamping position for clamping the sample 2 is arranged on a side surface of each support rod 12 close to the insertion space.

Based on this, through seting up the joint position on at least three bracing piece 12, each joint position joint sample 2 jointly reaches the purpose of firm fixed sample 2, has avoided sample 2 and reation kettle inner wall contact, contact and sample 2 rocking between the sample 2, is difficult to guarantee the problem of the reliability of corrosion test result, has guaranteed reliability and reproducibility of experimental result.

Further, for convenience in testing a plurality of samples 2 in an experiment, a plurality of clamping positions are arranged on the support rods 12 at intervals along the extending direction of the support rods, and at least three clamping positions on the support rods 12 are arranged in a one-to-one correspondence manner in height, so that the samples 2 can be kept horizontally, and the accuracy of experimental results is improved.

Further, as shown in fig. 2, in order to facilitate the experiment of multiple samples 2 under the same test condition, the clamping position is a clamping groove set 121 formed on the support rod 12, and the clamping groove set 121 includes at least two slots 122 spaced along the extending direction of the support rod 12; the number of the groove sets 121 may be more than 1, specifically, for example, the groove sets 121 include three equidistant grooves 122, and three samples 2 are set as one experimental set. Further, in order to make the sample 2 in the experiment have a large exposed area for reaction while ensuring that the slot 122 can fix the sample 2, the support rod 12 has a cylindrical shape, and the slot 122 has a fan shape with an angle of 90 °.

Further, when the number of the support rods 12 is two and the samples 2 are rectangular pieces, a group of samples 2 can be stably clamped by four support rods 12, so that the support rods 12 are arranged in pairs and a plurality of support rods 12 are arranged in two rows, and therefore, the support rods 12 can be clamped at four corners of the samples 2.

Further, in order to facilitate the hoisting of the sample holder for the reaction kettle, the top cover 11 is provided with a hanging hole 113, specifically, the upper side surface of the top cover 11 is provided with a lug 112, and the hanging hole 113 is arranged on the lug 112.

Further, as shown in fig. 1, in order to facilitate the installation and the removal of the sample 2, the support rods 12 are detachably connected to the support plate 13, and the support rods 12 are detachably connected to the top cover 11. Specifically, the support plate 13 is provided with first connecting holes with the same number as the support rods 12, the top cover 11 is provided with second connecting holes at positions corresponding to the first connecting holes, the top of the support rods 12 is provided with threads, the bottom and the top of the support rods 12 are respectively inserted into the first connecting holes and the second connecting holes, the top of the support rods 12 protrudes out of the top surface of the top cover 11, the top of the support rods 12 is connected with nuts 111, the nuts 111 abut against the top surface of the top cover 11, so that the support rods 12 are locked with the top cover 11, and when a sample 2 needs to be disassembled, the sample 2 can be disassembled without damage only by loosening the nuts 111, and then removing the top cover 11 and the support rods 12.

Further, in order to stably maintain the shape of the sample holder for the reaction vessel in a high temperature environment, the support rods 12 are made of a high temperature ceramic material, thereby also improving the life of the sample holder for the reaction vessel.

The working process of the utility model is as follows: when the sample support for the reaction kettle needs to clamp the sample 2, the clamping position of the support rod 12 is aligned with the sample 2 and clamped, then the support rod 12 is inserted into the support plate 13, and finally the top cover 11 is connected with the support rod 12.

In summary, the clamping positions are arranged on at least three support rods 12, and the clamping positions are jointly clamped with the sample 2 to achieve the purpose of firmly fixing the sample 2, so that the contact between the sample 2 and the inner wall of the reaction kettle, the contact between the samples 2 and the shaking of the sample 2 are avoided, and the reliability and reproducibility of experimental results are ensured.

It should be understood that the terms "first," "second," and the like are used herein to describe various information, but such information should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, a "first" message may also be referred to as a "second" message, and similarly, a "second" message may also be referred to as a "first" message, without departing from the scope of the utility model. Furthermore, references to orientations or positional relationships of the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," etc. are based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims (10)

1. A sample holder for a reaction vessel, comprising: support dish, bracing piece and top cap, the bracing piece sets up to three at least, and three at least the bracing piece is parallel and the interval setting, the bottom of bracing piece with the support dish links to each other, the top of bracing piece with the top cap links to each other, the support dish bracing piece with inject the space that is used for placing the sample jointly to be limited between the top cap, the bracing piece is close to be equipped with the joint position that is used for the joint sample on the side of putting into the space.

2. The sample support for a reaction kettle according to claim 1, wherein a plurality of clamping positions are arranged on the support rod at intervals along the extending direction of the support rod, and each clamping position on at least three support rods is arranged in a one-to-one correspondence in height.

3. The sample holder for a reaction kettle according to claim 1, wherein the clamping position is a clamping groove group formed on the support rod, and the clamping groove group comprises at least two grooves arranged at intervals along the extending direction of the support rod.

4. A sample holder for a reaction vessel according to claim 3, wherein the support bar is cylindrical and the slot is fan-shaped.

5. The sample holder for a reaction vessel according to claim 1, wherein the support bars are provided in pairs, and a plurality of the support bars are arranged in two rows.

6. The sample holder for a reaction vessel according to claim 1, wherein a hanging hole is provided on the top cover.

7. The sample holder for a reaction vessel according to claim 6, wherein the top cover has a lug on an upper side surface thereof, and the hanging hole is provided on the lug.

8. The sample holder for a reaction vessel according to claim 1, wherein the support bar is detachably connected to the holder plate and the support bar is detachably connected to the top cover.

9. The sample support for a reaction kettle according to claim 1, wherein the support disc is provided with first connecting holes with the same number as the support rods, the top cover is provided with second connecting holes at positions corresponding to the first connecting holes, the top of the support rods are provided with threads, the bottom and the top of the support rods are respectively inserted into the first connecting holes and the second connecting holes, the top of the support rods protrude out of the top surface of the top cover, the top of the support rods is connected with nuts, and the nuts are abutted against the top surface of the top cover so as to lock the support rods and the top cover.

10. The sample holder for a reaction vessel according to claim 1, wherein the support rod is a high temperature resistant ceramic member.

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