Test bottle cleaning device

Abstract

The test bottle cleaning device of the present invention includes a accommodating cavity, a cavity slide, and an input tube. The cavity slide is slidably mounted within the accommodating cavity to divide the accommodating cavity into a first chamber and a second chamber. A curved jet tube is connected to and communicates with the cavity slide. The input tube extends through the accommodating cavity and the cavity slide, and is connected to and communicates with a straight jet tube. The input tube further defines a first through-hole and a second through-hole, the first through-hole and the second through-hole being independently provided. The first through-hole communicates with the first chamber, and a medium introduced into the first chamber through the first through-hole pushes the cavity slide to slide within the accommodating cavity. The cavity slide can also control the connection and disconnection between the input tube and the cavity slide. The present invention enables the curved jet tube and the straight jet tube to simultaneously eject medium, thereby effectively cleaning the inner wall of the test bottle. Furthermore, the test bottle cleaning device has a simplified structure and meets the requirements for automated cleaning of test bottles.

Description

Technical Field

[0001] The invention belongs to the technical field related to experimental equipment, and in particular relates to a test bottle cleaning device. Background Art

[0002] After sampling a sample from a test bottle in a laboratory, it is usually necessary to clean the test bottle so that the test bottle can be recycled.

[0003] Currently, existing cleaning devices for cleaning test bottles require a robot arm to first grip the test bottle and invert it. A spray tube then sprays cleaning water directly onto the bottom of the bottle, using the water injected into the bottle to clean the inner wall of the bottle. Because the water sprayed directly onto the bottom of the bottle, the neck of the bottle, which is farther from the bottom, is difficult to effectively clean. This effectively prevents the bottle from being cleaned, impacting the accuracy of experimental data when the bottle is subsequently used for sampling. Summary of the Invention

[0004] Based on this, it is necessary to provide a test bottle cleaning device to address the technical problems existing in the prior art.

[0005] A test bottle cleaning device is used to clean the inner wall of a test bottle; the test bottle cleaning device comprises:

[0006] An accommodating cavity is formed inwardly with an accommodating cavity;

[0007] a cavity slide, the cavity slide being slidably mounted in the accommodating cavity to separate the accommodating cavity into a first chamber and a second chamber, wherein a bending tube is connected to the cavity slide; and

[0008] An input pipe, the input pipe passes through the accommodating cavity and the cavity slide, wherein the input pipe is connected to and communicated with a directing pipe;

[0009] The input pipe is further provided with a first through hole and a second through hole, and the first through hole and the second through hole are independently arranged; wherein, the first through hole is connected to the first chamber, and the medium introduced into the first chamber through the first through hole can push the cavity slide to slide in the accommodating cavity, and can control the connection / disconnection between the input pipe and the cavity slide under the drive of the cavity slide.

[0010] In the present application, by means of the structural arrangement of the first through hole and the second through hole on the input tube, when the test bottle cleaning device is in operation, the medium introduced by the input tube will first push the cavity slide to slide in the accommodating cavity, and then the curved shot tube and the straight shot tube will simultaneously eject the medium outward, thereby achieving effective cleaning of the inner wall of the test bottle; at the same time, the test bottle cleaning device uses the pressure of the introduced medium to control the sliding of the cavity slide, so that the test bottle cleaning device can achieve the insertion of the curved shot tube relative to the test bottle for cleaning without the need for external power, has a simplified structure, and meets the use requirements of automatic cleaning of the test bottle.

[0011] In one embodiment, a partition plate is provided in the input pipe, and the partition plate is disposed between the first through hole and the second through hole to separate the first through hole and the second through hole.

[0012] It can be understood that the first through hole and the second through hole are separated in the input pipe by a partition plate, so as to specifically realize the independent arrangement of the first through hole and the second through hole.

[0013] In one embodiment, the input pipe is connected to the cavity slide through the first through hole and the second through hole in sequence.

[0014] It can be understood that the input tube is connected to the cavity slide through the first through hole and the second through hole in sequence, so as to specifically achieve conduction between the input tube and the cavity slide.

[0015] In one embodiment, a baffle portion is formed on the accommodating cavity, and the cavity slide plate can abut against the baffle portion upward to limit the cavity slide plate from upwardly separating from the accommodating cavity;

[0016] When the cavity slide plate abuts against the baffle portion, the second through hole can be connected to the cavity slide plate and the first through hole at the same time.

[0017] It can be understood that the collision between the baffle portion on the accommodating cavity and the cavity slide is used to limit the sliding of the cavity slide in the accommodating cavity, and at the same time, the communication between the input pipe and the cavity slide is achieved, which can improve the stability of the conduction between the input pipe and the cavity slide.

[0018] In one embodiment, a step portion is further formed on the accommodating cavity, and the cavity slide plate can abut against the step portion downward;

[0019] Wherein, the first through hole is arranged in the area where the step portion is located, so that the first through hole is communicated with the first cavity.

[0020] It can be understood that the cavity slide is supported by the step portion on the accommodating cavity, which ensures that the first through hole on the cavity slide can always be connected to the first chamber on the accommodating cavity, so as to meet the use requirement of pushing the cavity slide when the test bottle cleaning device is started.

[0021] In one embodiment, there are multiple first through holes, and the multiple first through holes are spaced apart along the circumference of the input pipe;

[0022] And / or, there are multiple second through holes, and the multiple second through holes are arranged at intervals along the circumference of the input pipe.

[0023] It can be understood that, through the above-mentioned structural arrangement, an embodiment in which the first through hole and / or the second through hole are arranged on the input pipe is specifically implemented.

[0024] In one embodiment, the bending tube is vertically mounted on the cavity slide and partially extends outward relative to the accommodating cavity, so that the bending tube can partially extend upward into the test bottle under the drive of the cavity slide.

[0025] It can be understood that, through the above-mentioned structural arrangement, an embodiment of installing the curved shot tube on the cavity slide is specifically implemented.

[0026] In one embodiment, there are multiple curved shot tubes, and the multiple curved shot tubes are arranged at intervals along the circumference of the input tube.

[0027] It can be understood that, through the above-mentioned structural arrangement, an embodiment of the number of the bending plates and their arrangement on the cavity slide is specifically implemented.

[0028] In one embodiment, the directing tube is vertically mounted on the end of the input tube extending out of the accommodating cavity.

[0029] It can be understood that, through the above-mentioned structural arrangement, an embodiment of arranging the direct light on the input tube is specifically implemented.

[0030] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0031] The test bottle cleaning device of the present invention, through the structural arrangement of the first through hole and the second through hole on the input tube, enables the medium introduced by the input tube to first push the cavity slide to slide within the accommodating cavity when the test bottle cleaning device is in operation, and then enables the curved shot tube and the straight shot tube to simultaneously eject the medium outward, thereby effectively cleaning the inner wall of the test bottle. At the same time, the test bottle cleaning device uses the pressure of the introduced medium to control the sliding of the cavity slide, so that the test bottle cleaning device can achieve the insertion of the curved shot tube into the test bottle for cleaning without the need for external power. The device has a simplified structure and meets the use requirements of automatic cleaning of test bottles. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the conventional technology, the following briefly introduces the drawings required for use in the embodiments or the conventional technology descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 This is a schematic structural diagram of a test bottle cleaning device provided in one embodiment of the present application;

[0034] Figure 2 This is a structural schematic diagram of a test bottle cleaning device provided in an embodiment of the present application in a working state.

[0035] Among them, 10, accommodating cavity; 11, accommodating cavity; 111, first chamber; 112, second chamber; 12, baffle portion; 13, step portion; 20, cavity slide; 21, curved tube; 30, input tube; 31, straight tube; 32, first through hole; 33, second through hole; 34, partition plate; 200, test bottle. Specific embodiments

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0038] The test bottle cleaning device claimed in this application is used to clean the inner wall of the test bottle 200.

[0039] like Figure 1 、 Figure 2 As shown, the test bottle cleaning device provided by one embodiment of the present application includes a accommodating cavity 10, a cavity slide 20 and an input tube 30. The accommodating cavity 10 is formed with an accommodating cavity 11 inwardly. The cavity slide 20 is slidably installed in the accommodating cavity 10 to divide the accommodating cavity 11 into a first chamber 111 and a second chamber 112. The cavity slide 20 is connected to and communicates with a curved injection tube 21; the input tube 30 is set through the accommodating cavity 10 and the cavity slide 20. The inlet pipe 30 is connected to and communicates with the directing pipe 31; the inlet pipe 30 is also provided with a first through hole 32 and a second through hole 33, which are independently provided; wherein the first through hole 32 is communicated with the first chamber 111, and the medium introduced into the first chamber 111 through the first through hole 32 can push the cavity slide 20 to slide within the accommodating cavity 10, and can control the connection / disconnection between the inlet pipe 30 and the cavity slide 20 under the drive of the cavity slide 20.

[0040] It can be understood that, due to the structural arrangement of the first through hole 32 and the second through hole 33 on the input tube 30, when the test bottle cleaning device is in operation, the medium introduced by the input tube 30 will first push the cavity slide 20 to slide within the accommodating cavity 10, and then the curved jet tube 21 and the straight jet tube 31 will simultaneously eject the medium outward, thereby effectively cleaning the inner wall of the test bottle 200; at the same time, the test bottle cleaning device uses the pressure of the introduced medium to control the sliding of the cavity slide 20, so that the test bottle cleaning device can achieve the insertion of the curved jet tube 21 relative to the test bottle 200 for cleaning without external power, thereby having a simplified structure and meeting the use requirements of automatic cleaning of the test bottle 200.

[0041] In one embodiment, a baffle portion 12 is formed on the accommodating cavity 10. When the cavity slide 20 slides in the accommodating cavity 10, the cavity slide 20 can upwardly abut the baffle portion 12 to limit the cavity slide 20 from upwardly separating from the accommodating cavity 10, thereby specifically realizing the limitation of the sliding of the cavity slide 20 in the accommodating cavity 10.

[0042] At the same time, when the cavity slide 20 abuts the baffle portion 12, the second through-hole 33 can simultaneously communicate with the cavity slide 20 and the first through-hole 32. That is, the medium introduced by the input tube 30 can first flow through the first through-hole 32 to the first chamber 111 of the accommodating chamber 10, and then flow from the first chamber 111 into the second through-hole 33. A portion of the medium flowing into the second through-hole 33 can be directly sprayed toward the test bottle 200 through the straight-spray tube 31, while the remaining portion can flow into the cavity slide 20 and be sprayed outward by the curved-spray tube 21 on the cavity slide 20. In other words, when the test bottle cleaning device is in operation, the straight-spray tube 31 and the curved-spray tube 21 can simultaneously spray the cleaning medium toward the test bottle 200. Because the cavity slide 20 abuts the baffle portion 12 of the accommodating chamber 10 during this process, this improves the stability of the electrical connection between the input tube 30 and the cavity slide 20.

[0043] A step portion 13 is also formed on the accommodating cavity 10, and the cavity slide 20 can lean against the step portion 13 downward; so that when the input pipe 30 does not introduce the medium, the cavity slide 20 will lean against the step portion 13 of the accommodating cavity 10 under the action of its own gravity, that is, the accommodating cavity 10 supports the cavity slide 20 with the step portion 13.

[0044] The first through hole 32 is provided in the region where the step portion 13 is located, so that the first through hole 32 is in communication with the first chamber 111. This ensures that when the test bottle cleaning device is activated, the medium introduced by the input pipe 30 can be discharged into the first chamber 111 through the first through hole 32, thereby pushing the cavity slide 20 to slide within the accommodating cavity 10.

[0045] In one embodiment, the bending tube 21 is vertically mounted on the cavity slide 20 and partially extends outward relative to the accommodating cavity 10 , so that the bending tube 21 can partially extend upward into the test bottle 200 under the drive of the cavity slide 20 .

[0046] There are multiple curved beam tubes 21 , and the multiple curved beam tubes 21 are arranged at intervals along the circumference of the input tube 30 .

[0047] Specifically, there are two curved shot tubes 21, which are symmetrically distributed on the cavity slide 20, so that when the test bottle cleaning device is working, the two curved shot tubes 21 can be used to flush and clean the inner wall of the test bottle 200 respectively. Of course, the number of curved shot tubes 21 is not limited to two. For those skilled in the art, the number of curved shot tubes 21 can also be set to three, four, or even more, which will not be elaborated here.

[0048] In one embodiment, the directing tube 31 is vertically mounted on the end of the input tube 30 extending out of the accommodating cavity 10 .

[0049] A partition plate 34 is further provided in the input tube 30. The partition plate 34 is disposed between the first through hole 32 and the second through hole 33 to separate the first through hole 32 from the second through hole 33. In this way, the first through hole 32 and the second through hole 33 can be independently disposed on the input tube 30 to meet the operating requirements of the test bottle cleaning device.

[0050] The input tube 30 is connected to the cavity slide 20 through the first through hole 32 and the second through hole 33, thereby achieving electrical communication between the input tube 30 and the cavity slide 20. It should be noted that the first through hole 32 and the second through hole 33 on the input tube 30 are electrically connected through the first chamber 111 of the accommodating cavity 10.

[0051] Specifically, there are multiple first through holes 32 on the input tube 30, and the multiple first through holes 32 are arranged at intervals along the circumference of the input tube 30; and / or, there are multiple second through holes 33, and the multiple second through holes 33 are arranged at intervals along the circumference of the input tube 30. In this way, the arrangement of the first through holes 32 and / or the second through holes 33 on the input tube 30 is specifically implemented so that the medium exported by the first through holes 32 of the input tube 30 can push the cavity slide 20 upward in the accommodating cavity 10, and the medium introduced by the second through holes 33 of the input tube 30 can meet the use requirements of supplying the straight tube 31 and the curved tube 21.

[0052] In summary, when the test bottle cleaning device of the present application is working, the cavity slide 20 can drive the curved shot tube 21 to move toward the test bottle 200 and extend the curved shot tube 21 into the test bottle 200, and then use the curved shot tube 21 and the straight shot tube 31 to spray the medium to the test bottle 200 respectively, so that the inner wall of the test bottle 200 can be effectively cleaned. Moreover, the test bottle cleaning device does not require external power to achieve the insertion of the curved shot tube 21 relative to the test bottle 200 for cleaning. When the input tube 30 does not introduce the medium, the cavity slide 20 will move downward in the accommodating cavity 10 under the action of its own gravity until it rests on the step portion 13 of the accommodating cavity 10. It has a simplified structure and meets the use requirements of automatic cleaning of the test bottle 200.

[0053] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0054] The above-described embodiments merely represent several embodiments of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A test bottle cleaning device for cleaning the inner wall of a test bottle; characterized in that: The test bottle cleaning device comprises: An accommodating cavity is formed inwardly with an accommodating cavity; a cavity slide, the cavity slide being slidably mounted in the accommodating cavity to separate the accommodating cavity into a first chamber and a second chamber, wherein a bending tube is connected to the cavity slide; and An input pipe, the input pipe passes through the accommodating cavity and the cavity slide, wherein the input pipe is connected to and communicated with a directing pipe; The input pipe is further provided with a first through hole and a second through hole, the first through hole and the second through hole being independently provided; wherein the first through hole is in communication with the first chamber, and the medium introduced into the first chamber through the first through hole can push the cavity slide to slide within the accommodating cavity, and can control the connection / disconnection between the input pipe and the cavity slide under the drive of the cavity slide; A partition plate is provided in the input pipe, and the partition plate is provided between the first through hole and the second through hole to separate the first through hole and the second through hole; The input pipe is connected to the cavity slide through the first through hole and the second through hole in sequence; A baffle portion is formed on the accommodating cavity, and the cavity slide can abut against the baffle portion upward to limit the cavity slide from upwardly separating from the accommodating cavity; and when the cavity slide abuts against the baffle portion, the second through hole can be connected to the cavity slide and the first through hole at the same time.

2. The test bottle cleaning device according to claim 1, characterized in that: A step portion is also formed on the accommodating cavity, and the cavity slide plate can abut against the step portion downward; Wherein, the first through hole is arranged in the area where the step portion is located, so that the first through hole is communicated with the first cavity.

3. The test bottle cleaning device according to claim 1, characterized in that: There are multiple first through holes, and the multiple first through holes are arranged at intervals along the circumference of the input pipe; And / or, there are multiple second through holes, and the multiple second through holes are arranged at intervals along the circumference of the input pipe.

4. The test bottle cleaning device according to claim 1, characterized in that: The curved shot tube is vertically mounted on the cavity slide and partially extends outward relative to the accommodating cavity, so that the curved shot tube can partially extend upward into the test bottle under the drive of the cavity slide.

5. The test bottle cleaning device according to claim 4, characterized in that: There are multiple curved shot tubes, and the multiple curved shot tubes are arranged at intervals along the circumference of the input tube.

6. The test bottle cleaning device according to claim 1, characterized in that: The direct-emission tube is vertically mounted on the end of the input tube extending out of the accommodating cavity.

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