Surfactant detection device

Abstract

The utility model discloses a surfactant detection device which comprises a spectrophotometer main body, a detection plate fixedly mounted on the upper surface of one end of the spectrophotometer main body, a mounting plate fixedly mounted at one end of the spectrophotometer main body, a connecting column rotatably mounted on the upper surface of the mounting plate, and a connecting arm slidably mounted in the connecting column in a damping manner, a storage pipe is fixedly installed at one end of the connecting arm, a ball valve is fixedly installed on the lower surface of the storage pipe, a communicating pipe is installed on the lower surface of the ball valve in an extending mode, and a surfactant quantitative adding mechanism is slidably installed on the outer surface of the communicating pipe in a damping mode. Through the design of the surfactant quantitative adding mechanism, the device has the function of quantitatively discharging an active agent, the use amount of the active agent is accurately controlled in the production process, the consistency and quality of products are ensured, an accurate numerical result can be provided through quantitative discharging of the active agent, and the production efficiency is improved. The concentration or content of the active agent can be quantified so that it can provide repeatable, trustworthy data.

Description

Technical Field

[0001] The utility model relates to the technical field of surfactant detection, in particular to a surfactant detection device. Background Technique

[0002] Surfactants can increase the activity of organic accelerators, enabling them to fully exert their efficacy, thereby reducing the amount of accelerators used or shortening the vulcanization time. Before using surfactants, the activity of some surfactants will be detected, and the existing surfactant detection devices are equipped with specific detection devices for inspection and treatment.

[0003] For example, the patent with the national authorization patent publication number CN219512091U discloses a surfactant activity detection device, including a spectrophotometer main body. One side of the top of the spectrophotometer main body is provided with a mounting hole. Both sides of the inner wall of the mounting hole are provided with limiting holes. One side of the inner wall of the mounting hole is inserted with a plug rod. The top of the plug rod is fixedly connected with a connecting bottom plate. Through the settings of the plug rod, the mounting rod, the pressing plate, the connecting plate, the limiting rod and the compression spring, the staff presses the pressing plate. The pressing plate drives the connecting plate on one side to push, so that the connecting plate drives the compression spring on the back to be squeezed. Then the connecting plate drives the limiting rod at the bottom of the surface to retract into the inner wall of the plug rod. After inserting the mounting hole, by releasing the pressing plate, the compression spring drives the connecting plate to eject the limiting rod, and the limiting rod is inserted into the limiting hole inside the mounting hole, thus achieving the effect of facilitating the plug-in installation of the surfactant storage measuring cylinder on one side.

[0004] However, in the above-mentioned surfactant activity detection device, during the process of discharging and detecting the surfactant, it does not have the function of quantitative discharge. And the lack of the function of quantitatively discharging the surfactant means that the discharge amount of the surfactant cannot be strictly monitored and controlled, which will lead to unstable product quality or non-compliance with the specified standards, and the detected results will lack accuracy and repeatability, which is not conducive to scientific analysis and data comparison. Content of the Utility Model

[0005] The purpose of the utility model is to provide a surfactant detection device to solve the problem of lack of quantitative discharge during the process of discharging and detecting the surfactant as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A surfactant detection device, comprising: a spectrophotometer main body, on the upper surface of one end of the spectrophotometer main body, a detection plate is fixedly installed, on one end of the spectrophotometer main body, a mounting plate is fixedly installed, on the upper surface of the mounting plate, a connecting column is rotatably installed, inside the connecting column, a connecting arm is installed in a damping manner, at one end of the connecting arm, a storage tube is fixedly installed, on the lower surface of the storage tube, a ball valve is fixedly installed, the lower surface of the ball valve is extended and installed with a communicating pipe, on the outer surface of the communicating pipe, a surfactant quantitative addition mechanism is installed in a damping manner.

[0008] Preferably, a top cover is detachably installed on the upper surface of the storage tube, and the storage tube can be communicated with the surfactant quantitative addition mechanism through the ball valve.

[0009] Preferably, a first scale line is embedded on the outer surface of the communicating pipe, and the communicating pipe is made of a transparent material.

[0010] Preferably, the surfactant quantitative addition mechanism includes a quantitative cylinder, on the inner circumferential wall of the quantitative cylinder, a guiding block is fixedly installed, the quantitative cylinder is slidably installed in a guiding groove in a damping and sealed manner through the guiding block, the guiding groove is opened on the outer surface of the communicating pipe, on the outer surface of the quantitative cylinder, a sealing groove is opened, in the sealing groove, a sealing ring is rotatably installed in a damping and sealed manner, and on the lower surface of the sealing ring, a discharge pipe is fixedly installed.

[0011] Preferably, a sealing plate is fixedly installed in the discharge pipe, the sealing plate can cover and seal the butting port, the butting port is opened on the lower surface inside the quantitative cylinder, on the upper surface of the sealing plate, a communicating port is opened, and the communicating port can be relatively communicated with the butting port through the rotation of the discharge pipe.

[0012] Preferably, a second scale line is fixedly protruded on the outer surface of the quantitative cylinder, the quantitative cylinder is also made of a transparent material, and a handwheel ring is fixedly installed on the outer surface of the discharge pipe.

[0013] Preferably, the quantitative cylinder can slide downward on the outer surface of the communicating pipe to increase the quantitative storage capacity.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. Through the design of the spectrophotometer main body, detection plate, storage tube, ball valve, connecting pipe, and surfactant quantitative addition mechanism, when detecting the surfactant, the staff can pull down and unfold the surfactant quantitative addition mechanism from the outer surface of the connecting pipe according to the content of the surfactant required for the current detection, increasing the capacity of the surfactant that can be stored in the surfactant quantitative addition mechanism. Until the required capacity is adjusted, the ball valve can be unfolded to allow the surfactant in the storage tube to flow into the connecting pipe and the surfactant quantitative addition mechanism for quantitative storage. Subsequently, the ball valve can be swung back to its original position to close its connection with the connecting pipe. Then, the staff can rotate the connecting column to make the surfactant quantitative addition mechanism flush with the detection plate. Then, the surfactant quantitative addition mechanism can be twisted to open it, and the quantitatively stored surfactant can be poured into the detection plate, and then it can be detected by the spectrophotometer main body, achieving the function of quantitatively discharging the surfactant, precisely controlling the dosage of the surfactant during the production process, ensuring the consistency and quality of the product. And through the quantitative discharge of the surfactant, accurate numerical results can be provided, the concentration or content of the surfactant can be quantified, enabling it to provide repeatable and reliable data, which is helpful for decision-making in scientific research and industrial production.

[0016] 2. Through the design of the measuring cylinder, discharge pipe, and handwheel ring, when the staff detects the surfactant, they can pull down and unfold the measuring cylinder from the outer surface of the connecting pipe according to the required usage amount of the surfactant, increasing the storage capacity of the surfactant. And the convex second scale line on the outer surface of the measuring cylinder can increase the friction between the staff's palm and the measuring cylinder to offset the damping force between the connecting pipe and the measuring cylinder. The exposed connecting pipe will expose the first scale line on its outer surface, so that in cooperation with the second scale line on the outer surface of the measuring cylinder, the storage amount of the surfactant that can be stored in the connecting pipe and the measuring cylinder can be observed in real time. Until the required storage capacity is reached, the ball valve can be opened to allow the ball valve to fill the surfactant in the storage tube into the connecting pipe and the measuring cylinder, and the stored capacity is quantified by the staff. Subsequently, the ball valve can be closed. During the process of filling the surfactant into the measuring cylinder, the measuring cylinder will offset the filling pressure of the surfactant through the damping force. Then, the staff can hold the outer surfaces of the measuring cylinder and the handwheel ring respectively to twist the handwheel ring, making the communication port opened on the upper surface of the sealing plate communicate with the docking port in the measuring cylinder relatively, enabling the surfactant stored in the connecting pipe and the measuring cylinder to flow out into the detection plate for the spectrophotometer main body to detect it, achieving the function of quantitatively discharging the surfactant, precisely controlling the dosage of the surfactant during the production process, and ensuring the consistency and quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 Schematic diagram of the structure for increasing the capacity by stretching out the surfactant quantitative addition mechanism of the present utility model;

[0019] Figure 3 Schematic diagram of the structure of the docking port and the communication port of the present utility model;

[0020] Figure 4 Schematic diagram of the structure of the surfactant quantitative addition mechanism of the present utility model.

[0021] In the figure: 1. Spectrophotometer main body; 101. Detection plate; 102. Connecting column; 103. Connecting arm; 104. Mounting plate; 2. Storage tube; 3. Ball valve; 301. Communication tube; 302. Guide groove; 303. First scale line; 4. Surfactant quantitative addition mechanism; 401. Quantitative cylinder; 402. Docking port; 403. Handwheel ring; 404. Discharge pipe; 405. Communication port; 406. Guide block; 407. Sealing groove; 408. Sealing ring; 409. Sealing plate; 410. Second scale line. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 - 4 , the present utility model provides a technical solution:

[0024] As Figures 1 - 3 shown, a surfactant detection device includes: a spectrophotometer main body 1, a detection plate 101 is fixedly installed on the upper surface of one end of the spectrophotometer main body 1, a mounting plate 104 is fixedly installed at one end of the spectrophotometer main body 1, a connecting column 102 is rotatably installed on the upper surface of the mounting plate 104, a connecting arm 103 is installed in the connecting column 102 in a damped sliding manner, one end of the connecting arm 103 is fixedly installed with a storage tube 2, a ball valve 3 is fixedly installed on the lower surface of the storage tube 2, a communication tube 301 is extended and installed on the lower surface of the ball valve 3, and a surfactant quantitative addition mechanism 4 is installed on the outer surface of the communication tube 301 in a damped sliding manner.

[0025] A top cover is detachably installed on the upper surface of the storage tube 2, and the storage tube 2 can be communicated with the surfactant quantitative addition mechanism 4 through the ball valve 3.

[0026] A first scale line 303 is embedded on the outer surface of the communication tube 301, and the communication tube 301 is made of a transparent material.

[0027] Through the design of the spectrophotometer main body 1, the detection plate 101, the storage tube 2, the ball valve 3, the connecting pipe 301 and the surfactant quantitative addition mechanism 4, when detecting the surfactant, the staff can pull down and expand the surfactant quantitative addition mechanism 4 from the outer surface of the connecting pipe 301 according to the content of the surfactant required for the current detection, increasing the capacity of the surfactant that can be stored in the surfactant quantitative addition mechanism 4. Until the required capacity is adjusted, the ball valve 3 can be opened to make the surfactant in the storage tube 2 flow into the connecting pipe 301 and the surfactant quantitative addition mechanism 4 for quantitative storage. Subsequently, the ball valve 3 can be swung back to its original position to close its connection with the connecting pipe 301. Then, the staff can rotate the connecting column 102 to make the surfactant quantitative addition mechanism 4 flush with the detection plate 101. Then, the surfactant quantitative addition mechanism 4 can be twisted to open it, and the quantitatively stored surfactant can be poured into the detection plate 101. Subsequently, it can be detected and processed by the spectrophotometer main body 1, achieving the function of quantitatively discharging the surfactant, precisely controlling the dosage of the surfactant during the production process, ensuring the consistency and quality of the product. And through the quantitative discharge of the surfactant, accurate numerical results can be provided, the concentration or content of the surfactant can be quantified, enabling it to provide repeatable and reliable data, which is helpful for decision-making in scientific research and industrial production.

[0028] As Figure 4 shown, the surfactant quantitative addition mechanism 4 includes a quantitative cylinder 401. A guide block 406 is fixedly installed on the inner ring wall of the quantitative cylinder 401. The quantitative cylinder 401 is slidably installed in the guide groove 302 in a damped and sealed manner through the guide block 406. The guide groove 302 is opened on the outer surface of the connecting pipe 301. On the outer surface of the quantitative cylinder 401, a sealing groove 407 is opened. A sealing ring 408 is rotatably installed in the sealing groove 407 in a damped and sealed manner. A discharge pipe 404 is fixedly installed on the lower surface of the sealing ring 408.

[0029] A sealing plate 409 is fixedly installed in the discharge pipe 404. The sealing plate 409 can cover and seal the docking port 402. The docking port 402 is opened on the lower surface inside the quantitative cylinder 401. A communication port 405 is opened on the upper surface of the sealing plate 409. The communication port 405 can be relatively communicated with the docking port 402 through the rotation of the discharge pipe 404.

[0030] A second scale line 410 is fixedly protruded on the outer surface of the quantitative cylinder 401. The quantitative cylinder 401 is also made of a transparent material. A handwheel ring 403 is fixedly installed on the outer surface of the discharge pipe 404.

[0031] The quantitative cylinder 401 can slide downward on the outer surface of the connecting pipe 301 to increase the quantitative storage capacity.

[0032] Through the design of the measuring cylinder 401, the discharge pipe 404 and the handwheel ring 403, when the staff detects the surfactant, they can pull the measuring cylinder 401 downward from the outer surface of the communicating pipe 301 according to the required usage amount of the surfactant, increasing the storage capacity of the surfactant. Moreover, the convex second scale line 410 on the outer surface of the measuring cylinder 401 can increase the friction between the staff's palm and the measuring cylinder 401 to offset the damping force between the communicating pipe 301 and the measuring cylinder 401. The exposed communicating pipe 301 will expose the first scale line 303 on the outer surface, so that in cooperation with the second scale line 410 on the outer surface of the measuring cylinder 401, the storage amount of the surfactant that can be stored in the communicating pipe 301 and the measuring cylinder 401 can be observed in real time. Until the required storage capacity is reached, the ball valve 3 can be opened, and the ball valve 3 will fill the surfactant in the storage pipe 2 into the communicating pipe 301 and the measuring cylinder 401, and the stored capacity is quantified by the staff. Then the ball valve 3 can be closed. During the process of filling the surfactant into the measuring cylinder 401, the measuring cylinder 401 will offset the filling pressure of the surfactant through the damping force. Subsequently, the staff can respectively hold the outer surfaces of the measuring cylinder 401 and the handwheel ring 403 to twist the handwheel ring 403, so that the communicating port 405 opened on the upper surface of the sealing plate 409 driven by the handwheel ring 403 is relatively communicated with the docking port 402 in the measuring cylinder 401, enabling the surfactant stored in the communicating pipe 301 and the measuring cylinder 401 to flow out into the detection plate 101 for the spectrophotometer main body 1 to detect it, achieving the function of quantitatively discharging the surfactant, accurately controlling the dosage of the surfactant during the production process, and ensuring the consistency and quality of the product.

[0033] Summarize and sort out the working steps of this solution according to the above technical solution: When the staff detects the surfactant, they can pull the measuring cylinder 401 downward from the outer surface of the connecting pipe 301 according to the required amount of surfactant used, which increases the storage capacity of the surfactant. Moreover, the convex second scale line 410 on the outer surface of the measuring cylinder 401 can increase the friction between the staff's palm and the measuring cylinder 401 to offset the damping force between the connecting pipe 301 and the measuring cylinder 401. The exposed connecting pipe 301 will expose the first scale line 303 on the outer surface, so that in cooperation with the second scale line 410 on the outer surface of the measuring cylinder 401, the storage amount of the surfactant that can be stored in the connecting pipe 301 and the measuring cylinder 401 can be observed in real time. Until the required storage capacity is reached, the ball valve 3 can be opened, and the ball valve 3 fills the surfactant in the storage pipe 2 into the connecting pipe 301 and the measuring cylinder 401, and the stored capacity is quantified by the staff. Then the ball valve 3 can be closed. During the process of filling the surfactant into the measuring cylinder 401, the measuring cylinder 401 will offset the filling pressure of the surfactant through the damping force. Then the staff can rotate the connecting column 102 to make the discharge pipe 404 flush with the detection plate 101. Then the staff can hold the outer surfaces of the measuring cylinder 401 and the handwheel ring 403 respectively to twist the handwheel ring 403, so that the communication port 405 opened on the upper surface of the sealing plate 409 driven by the handwheel ring 403 is relatively communicated with the docking port 402 in the measuring cylinder 401, enabling the surfactant stored in the connecting pipe 301 and the measuring cylinder 401 to flow out into the detection plate 101 for the spectrophotometer main body 1 to detect it.

[0034] In summary: It has the function of quantitatively discharging the surfactant, accurately controlling the dosage of the surfactant during the production process, ensuring the consistency and quality of the product. And through the quantitative discharge of the surfactant, accurate numerical results can be provided, the concentration or content of the surfactant can be quantified, enabling it to provide repeatable and reliable data, which is helpful for decision-making in scientific research and industrial production.

[0035] Parts not involved in the present utility model are the same as or can be implemented by using the prior art. Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A surfactant detection device, characterized in that, Including: A spectrophotometer main body (1), on the upper surface of one end of the spectrophotometer main body (1), a detection plate (101) is fixedly installed. At one end of the spectrophotometer main body (1), a mounting plate (104) is fixedly installed. On the upper surface of the mounting plate (104), a connecting column (102) is rotatably installed. Inside the connecting column (102), a connecting arm (103) is installed in a damped sliding manner. At one end of the connecting arm (103), a storage tube (2) is fixedly installed. On the lower surface of the storage tube (2), a ball valve (3) is fixedly installed. The lower surface of the ball valve (3) is extendedly installed with a communicating pipe (301). On the outer surface of the communicating pipe (301), a surfactant quantitative addition mechanism (4) is installed in a damped sliding manner.

2. The surfactant detection device according to claim 1, wherein: On the upper surface of the storage tube (2), a top cover is detachably installed. The storage tube (2) can be communicated with the surfactant quantitative addition mechanism (4) through the ball valve (3).

3. The surfactant detection device according to claim 1, wherein: On the outer surface of the communicating pipe (301), a first scale line (303) is embedded. The communicating pipe (301) is made of a transparent material.

4. The surfactant detection device according to claim 1, characterized in that: The surfactant quantitative addition mechanism (4) includes a quantitative cylinder (401). On the inner ring wall of the quantitative cylinder (401), a guide block (406) is fixedly installed. The quantitative cylinder (401) is installed in a damped sealing sliding manner in a guide groove (302) through the guide block (406). The guide groove (302) is opened on the outer surface of the communicating pipe (301). On the outer surface of the quantitative cylinder (401), a sealing groove (407) is opened. In the sealing groove (407), a sealing ring (408) is installed in a damped sealing and rotating manner. On the lower surface of the sealing ring (408), a discharge pipe (404) is fixedly installed.

5. The surfactant detection device according to claim 4, wherein: Inside the discharge pipe (404), a sealing plate (409) is fixedly installed. The sealing plate (409) can cover and seal the docking port (402). The docking port (402) is opened on the lower surface inside the quantitative cylinder (401). On the upper surface of the sealing plate (409), a communication port (405) is opened. The communication port (405) can be relatively communicated with the docking port (402) through the rotation of the discharge pipe (404).

6. The surfactant detection device according to claim 4, wherein: On the outer surface of the quantitative cylinder (401), a second scale line (410) is fixedly protruded. The quantitative cylinder (401) is also made of a transparent material. On the outer surface of the discharge pipe (404), a handwheel ring (403) is fixedly installed.

7. The surfactant detection device according to claim 6, characterized in that: The quantitative cylinder (401) can slide downward on the outer surface of the communicating pipe (301) to increase the quantitative storage capacity.

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