An electrolyte mixing reactor for fixed-point sampling and conductive detection

Abstract

The utility model discloses an electrolyte mixing reactor for fixed-point sampling and conductive detection, which relates to the field of new energy vehicle batteries, comprising a support frame, wherein a mixing reactor body is sleeved inside the support frame, a base is fixedly installed on the left side of the support frame, a storage box is fixedly connected to the top of the base, and three partitions are fixedly installed inside the storage box; three sampling tubes are fixedly installed on the left side of the mixing reactor body and the ends thereof pass through the storage box, and an electromagnetic valve body is sleeved on the outer wall of the sampling tube; by arranging the electromagnetic valve body, the guide tube and the guide vane, multi-position controlled fixed-point sampling of the electrolyte can be performed, and a sampling box is provided, so that subsequent conductive detection can be performed on the electrolyte sampled at the fixed point, and the sampling can be directly performed for subsequent conductive detection, and a water pump body is provided, so that the electrolyte can be cyclically sampled and waste of the electrolyte can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy vehicle batteries, in particular to an electrolyte mixing reaction kettle for fixed-point sampling and conductive detection. Background Art

[0002] In the construction process of new energy vehicle batteries, electrolyte plays a vital role. The electrolyte not only plays the role of electrochemical reaction in the battery, but also plays the role of conductivity. It is a key component for the normal operation of new energy vehicle batteries. Usually, when processing electrolyte, an electrolyte mixing reactor is required.

[0003] For example, the announcement number CN215540873U discloses a high-efficiency electrolyte reactor, including a reactor body and a processing tank, wherein the processing tank is arranged inside the reactor body, a water tank is fixedly installed on the back of the reactor body, a water pump is fixedly installed on the top of the water tank, an output end of the water pump is fixedly connected with a surrounding water cooling pipe, a motor is fixedly installed on the top of the reactor body, a feed hopper is fixedly connected to one side of the motor, an opening and closing mechanism is arranged inside the feed hopper, and the electrolyte reactor can automatically close the inside of the feed hopper through the opening and closing mechanism to avoid the gas volatilized by the electrolytic solution from overflowing, which not only avoids the The impact on the environment also ensures the health of the staff. By quickly circulating and cooling the outer wall of the processing tank through the surrounding water-cooling pipe, the inside of the processing tank can be cooled quickly, making the use of the reactor more efficient. However, there are other shortcomings when the electrolyte reactor is used. Since the electrolyte reactor needs to be sampled at fixed points for subsequent conductivity detection during the processing, but the electrolyte reactor is not equipped with a fixed-point sampling structure, manual sampling is required, and multi-position controlled fixed-point sampling of the electrolyte cannot be performed. Manual sampling is prone to taking multiple pairs of electrolytes, resulting in waste. Therefore, there are still certain shortcomings when using this device. Utility Model Content

[0004] The utility model aims to provide an electrolyte mixing reactor for fixed-point sampling and conductive detection, so as to solve the problem raised in the above-mentioned background technology that a kind of electrolyte mixing reactor for fixed-point sampling and conductive detection currently on the market needs to be sampled at a fixed point for subsequent conductive detection during the processing of the electrolyte reactor, but the electrolyte reactor is not provided with a fixed-point sampling structure, and manual sampling is required, and it is impossible to perform multi-position controlled fixed-point sampling of the electrolyte, and manual sampling is prone to take multiple pairs of electrolytes, resulting in waste.

[0005] To achieve the above object, the utility model provides the following technical solutions: an electrolyte mixing reactor for fixed-point sampling and conductive detection, comprising a support frame, a mixing reactor body is sleeved inside the support frame, a base is fixedly installed on the left side of the support frame, a storage box is fixedly connected to the top of the base, and three partitions are fixedly installed inside the storage box;

[0006] Three sampling tubes are fixedly installed on the left side of the mixing reactor body, and the ends thereof pass through the storage box. The outer walls of the sampling tubes are sheathed with electromagnetic valve bodies;

[0007] Three guide tubes are fixedly installed on the front of the storage box, and the bottom of the guide tube is fixedly connected with a fixing seat, and the inner bottom wall bolts on both sides of the fixing seat are provided with sliding grooves.

[0008] Preferably, three first viewing windows are fixedly installed on the front of the storage box, and the first viewing windows are made of transparent glass, so that a proper amount of electrolyte entering the storage box can be checked through the first viewing windows.

[0009] Preferably, a micro motor body is provided on one side of the guide tube, an output shaft of the micro motor body is fixedly mounted with a rotating rod via a coupling, and an outer wall of the rotating rod is sleeved with guide vanes, and the guide vanes are arranged on the inner wall of the guide tube.

[0010] Preferably, a slide plate is provided inside the slide groove, a sampling box is fixedly installed on the top of the slide plate, a second visual window is provided on the front of the sampling box, and the second visual window is made of transparent acrylic, so that it can be confirmed through the second visual window that an appropriate amount of electrolyte is needed in the sampling box.

[0011] Preferably, a water pump body is provided at the top of the base, which is located behind the storage box; a water pump pipe is fixedly installed on the front of the water pump body, and the three ends of the water pump pipe pass through the storage box; a connecting pipe is fixedly installed at the back of the water pump body, and the ends of the connecting pipe pass through the mixing reactor body, so that the water pump body can be started through an external control panel, so that the three-head connected water pump pipe can transport the electrolyte sampled at the corresponding fixed point in the storage box to the mixing reactor body through the connecting pipe.

[0012] Preferably, the number of the guide vanes is six, and the diameter of the guide vanes matches the inner diameter of the guide tube, so that the guide vanes connected to the rotating rod are driven to rotate by the output shaft of the micromotor body, so that each guide vane rotates in the corresponding guide tube to control the amount of electrolyte.

[0013] Preferably, the sampling box and the storage box are detachably connected, the storage box and the partition are tightly fitted, and the partition is arranged as a trapezoidal structure, so that the corresponding sampling box can be manually pulled outward, so that the sampling box drives each slide plate to slide outward in the corresponding slide groove, thereby taking out the sampling box.

[0014] Compared with the prior art, the utility model has the following benefits:

[0015] The electrolyte mixing reactor for fixed-point sampling and conductive detection can perform multi-position controlled fixed-point sampling of the electrolyte by setting a solenoid valve body, a guide tube and a guide vane, and is provided with a sampling box, which can perform subsequent conductive detection on the electrolyte sampled at the fixed point, can directly sample for subsequent conductive detection, and is provided with a pump body, which can perform cyclic sampling of the electrolyte and avoid wasting the electrolyte. The specific contents are shown as follows:

[0016] 1. A solenoid valve body is provided, and the solenoid valve body connected to the corresponding sampling tube is opened, so that the electrolyte at the corresponding position in the mixing reactor body enters the storage box through the sampling tube, so that the appropriate amount of electrolyte entering the storage box can be viewed through the first visual window, and the electrolyte is sampled at multiple positions;

[0017] Furthermore, a guide tube and a guide vane are provided, and the guide vane connected to the rotating rod is driven to rotate by the output shaft of the micro-motor body, so that each guide vane rotates in the corresponding guide tube to control the amount of electrolyte, so that the electrolyte in the storage box passes through the slope of the corresponding partition through the guide tube and enters the sampling box, so that the sampling box needs to confirm the need for an appropriate amount of electrolyte through the second visual window, and the electrolyte can be sampled at multiple positions and at fixed points;

[0018] Furthermore, a sampling box is provided, and by manually pulling the corresponding sampling box outward, the sampling box drives each slide plate to slide outward in the corresponding slide slot, so that the sampling box is taken out, and the electrolyte sampled at the fixed point is subjected to subsequent conductivity detection, and the sample can be directly sampled for subsequent conductivity detection;

[0019] 2. A water pump body is provided, and the water pump body is started through an external control panel, so that the water pump body is connected with three ends to transport the electrolyte sampled at the corresponding fixed point in the storage box to the mixing reactor body through the connecting pipe, so as to facilitate the circulation sampling of the electrolyte and avoid the waste of the electrolyte. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 This is a side view of the structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the storage box of the utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the flow guide pipe of the utility model;

[0024] Figure 5It is a schematic diagram of the partial structure of the guide pipe and the fixing seat of the utility model;

[0025] Figure 6 This is a schematic diagram of the local structure of the fixing seat of the utility model;

[0026] Figure 7 It is a schematic diagram of the local structure of the sampling box of the utility model.

[0027] In the figure: 1. support frame; 2. mixing reactor body; 3. base; 4. storage box; 5. partition; 6. first visual window; 7. sampling tube; 8. solenoid valve body; 9. guide tube; 10. fixing seat; 11. slide groove; 12. slide plate; 13. sampling box; 14. second visual window; 15. micro motor body; 16. guide vane; 17. water pump body; 18. water pumping pipe; 19. connecting pipe. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-Figure 7 , the utility model provides the following technical solutions:

[0030] Embodiment 1: In order to solve the problem that a fixed-point sampling and conductive detection electrolyte mixing reactor on the market needs to be sampled at a fixed point for subsequent conductive detection during the processing of the electrolyte reactor, but the electrolyte reactor is not provided with a fixed-point sampling structure, and manual sampling is required, and it is impossible to perform multi-position controlled fixed-point sampling of the electrolyte, and manual sampling is prone to taking multiple pairs of electrolytes, resulting in waste, please refer to the attached Figure 1 -Attached Figure 7, including a support frame 1, a mixing reactor body 2 is sleeved inside the support frame 1, a base 3 is fixedly installed on the left side of the support frame 1, a storage box 4 is fixedly connected to the top of the base 3, and three partitions 5 are fixedly installed inside the storage box 4; three sampling tubes 7 are fixedly installed on the left side of the mixing reactor body 2, and the ends thereof pass through the storage box 4, and the outer wall of the sampling tube 7 is sleeved with a solenoid valve body 8; three guide tubes 9 are fixedly installed on the front of the storage box 4, a fixing seat 10 is fixedly connected to the bottom of the guide tube 9, and the inner bottom wall bolts on both sides of the fixing seat 10 have sliding grooves 11. Three first visual windows 6 are fixedly installed on the front of the storage box 4, and the first visual windows 6 are set to be made of transparent glass. A micro motor body 15 is set on one side of the guide tube 9, and a rotating rod is fixedly installed on the output shaft of the micro motor body 15 through a coupling, and a guide vane 16 is sleeved on the outer wall of the rotating rod, and the guide vane 16 is set on the inner wall of the guide tube 9. A slide plate 12 is provided inside the slide 11, and a sampling box 13 is fixedly installed on the top of the slide plate 12. A second visual window 14 is provided on the front of the sampling box 13, and the second visual window 14 is made of transparent acrylic. There are six guide vanes 16, and the diameter of the guide vanes 16 matches the inner diameter of the guide tube 9. The sampling box 13 is detachably connected to the storage box 4, and the storage box 4 is tightly fitted to the partition 5, and the partition 5 is set to a trapezoidal structure. By opening the solenoid valve body 8 connected to the corresponding sampling tube 7, the electrolyte at the corresponding position in the mixing reactor body 2 enters the storage box 4 through the sampling tube 7, so that after checking through the first visual window 6 that a proper amount of electrolyte has entered the storage box 4, the corresponding micro-motor body 15 is started in conjunction with the external control panel, so that the output shaft of the micro-motor body 15 drives the guide vanes 16 connected to the rotating rod to rotate, so that each guide vane 16 rotates in the corresponding guide tube 9 to control the amount of electrolyte, so that the storage box 4 The electrolyte passes through the slope of the corresponding partition 5 through the guide tube 9 and enters the sampling box 13, so that it is confirmed through the second visual window 14 that a suitable amount of electrolyte is needed in the sampling box 13, and then the corresponding sampling box 13 is manually pulled outward, so that the sampling box 13 drives each slide plate 12 to slide outward in the corresponding slide groove 11, so as to take out the sampling box 13, and perform subsequent conductivity detection on the electrolyte sampled at the fixed point, which is convenient for multi-position fixed-point sampling of the electrolyte, and can directly sample for subsequent conductivity detection.

[0031] Embodiment 2: The electrolyte can be sampled cyclically to avoid wasting the electrolyte. Figure 1 -Attached Figure 3The top of the base 3 is located behind the storage box 4 and is provided with a water pump body 17. A water pump pipe 18 is fixedly installed on the front of the water pump body 17, and the three ends of the water pump pipe 18 penetrate the storage box 4. A connecting pipe 19 is fixedly installed behind the water pump body 17 and the end thereof penetrates the mixing reactor body 2. The water pump body 17 is started by the external control panel, so that the water pump pipe 18 with three ends connected can transport the electrolyte sampled at the corresponding fixed point in the storage box 4 to the mixing reactor body 2 through the connecting pipe 19, which is convenient for cyclic sampling of the electrolyte and avoids waste of the electrolyte.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An electrolyte mixing reactor for fixed-point sampling and conductive detection, comprising a support frame (1), a mixing reactor body (2) being sleeved inside the support frame (1), a base (3) being fixedly mounted on the left side of the support frame (1), a storage box (4) being fixedly connected to the top of the base (3), and three partitions (5) being fixedly mounted inside the storage box (4); Features: Three sampling tubes (7) are fixedly installed on the left side of the mixing reactor body (2), and the ends thereof pass through the storage box (4); the outer walls of the sampling tubes (7) are sheathed with electromagnetic valve bodies (8); Three guide tubes (9) are fixedly mounted on the front of the storage box (4); a fixing seat (10) is fixedly connected to the bottom of the guide tube (9); and inner bottom wall bolts on both sides of the fixing seat (10) are provided with sliding grooves (11).

2. The electrolyte mixing reactor for fixed-point sampling and conductive detection according to claim 1, characterized in that: Three first viewing windows (6) are fixedly mounted on the front of the storage box (4), and the first viewing windows (6) are made of transparent glass.

3. The electrolyte mixing reactor for fixed-point sampling and conductive detection according to claim 1, characterized in that: A micro motor body (15) is provided on one side of the flow guide tube (9); an output shaft of the micro motor body (15) is fixedly mounted with a rotating rod via a coupling; and a flow guide vane (16) is sleeved on the outer wall of the rotating rod; the flow guide vane (16) is arranged on the inner wall of the flow guide tube (9).

4. The electrolyte mixing reactor for fixed-point sampling and conductive detection according to claim 1, characterized in that: A slide plate (12) is arranged inside the slide groove (11), a sampling box (13) is fixedly mounted on the top of the slide plate (12), a second visual window (14) is arranged on the front of the sampling box (13), and the second visual window (14) is made of transparent acrylic.

5. The electrolyte mixing reactor for fixed-point sampling and conductive detection according to claim 1, characterized in that: A water pump body (17) is arranged on the top of the base (3) and located behind the storage box (4); a water pump pipe (18) is fixedly installed on the front of the water pump body (17), and the three ends of the water pump pipe (18) penetrate the storage box (4); a connecting pipe (19) is fixedly installed on the back of the water pump body (17), and the end thereof penetrates the mixing reactor body (2).

6. The electrolyte mixing reactor for fixed-point sampling and conductive detection according to claim 3, characterized in that: The number of the guide vanes (16) is six, and the diameter of the guide vanes (16) matches the inner diameter of the guide tube (9).

7. The electrolyte mixing reactor for fixed-point sampling and conductive detection according to claim 4, characterized in that: The sampling box (13) and the storage box (4) are detachably connected, the storage box (4) and the partition (5) are tightly fitted, and the partition (5) is arranged in a trapezoidal structure.

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