Sampling device for cleaning agent production and processing

Abstract

The utility model discloses a sampling device for cleaning agent production and processing, which belongs to the technical field of cleaning agents and comprises a temporary storage cylinder, the bottom of the temporary storage cylinder is communicated with a connecting pipe, the bottom of the connecting pipe is communicated with a sampling pipe, the top of the temporary storage cylinder is fixedly connected with a control pipe, and the top of the control pipe is fixedly connected with a driving motor. According to the utility model, through the arrangement of the exhaust device, the turnover cover can be turned over under the action of air pressure difference when a cleaning agent is extracted or discharged, so that the effect of balancing the air pressure is achieved, and when the cleaning agent does not need to be extracted or discharged, the top of the temporary storage cylinder can be closed, so that the cleaning agent is not required to be extracted or discharged. According to the cleaning agent sampling device, dust in the external environment is prevented from entering the temporary storage barrel, the sampling detection effect is further guaranteed, through the arranged horizontal device, it can be guaranteed that the volume observation of the cleaning agent in the temporary storage barrel is more accurate, and follow-up detection is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of cleaning agent technology, specifically a sampling device for the production and processing of cleaning agents. Background Technology

[0002] Cleaning agents are chemical preparations used to remove dirt, grease, dust, and other contaminants. They are widely used in households, industries, and medical fields. Household cleaning agents, such as dishwashing liquid, laundry detergent, and glass cleaner, are mainly used for daily cleaning. Industrial cleaning agents, such as metal cleaners and oil stain removers, are used for cleaning machinery, equipment, and pipelines. Special-purpose cleaning agents, such as medical disinfectants and electronic equipment cleaners, are designed for specific applications.

[0003] The above-mentioned technical conditions also have some defects: existing cleaning agents need to be sampled and tested during production to ensure that the composition of the cleaning agent always meets the standards during the production process. However, when using existing sampling devices, some dust can easily enter through the top opening of the temporary storage cylinder, which may affect the sampling and testing of the cleaning agent and reduce the effectiveness of the sampling device.

[0004] Based on this, the present invention designs a sampling device for the production and processing of cleaning agents to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a sampling device for the production and processing of cleaning agents, so as to solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a sampling device for the production and processing of cleaning agents, comprising a temporary storage cylinder, a connecting pipe connected to the bottom of the temporary storage cylinder, a sampling pipe connected to the bottom of the connecting pipe, a control pipe fixedly connected to the top of the temporary storage cylinder, a drive motor fixedly connected to the top of the control pipe, an exhaust device provided on one side of the top of the temporary storage cylinder, a leveling device provided on the front side of the outer wall of the temporary storage cylinder, a lead screw fixedly connected to the output shaft of the drive motor, a sliding seat threadedly connected to the lead screw, two sets of drive rods fixedly connected to the bottom of the sliding seat, and pistons fixedly connected to the bottom ends of the two sets of drive rods.

[0007] By adopting the above technical solution, exhaust can be performed when there is a pressure difference between the temporary storage cylinder and the external environment. When not in use, the exhaust channel is blocked, thereby reducing the amount of dust entering the interior of the temporary storage cylinder and minimizing its impact on subsequent use.

[0008] Preferably, the exhaust device includes an exhaust pipe, the bottom end of which is connected to the top side of the temporary storage cylinder, a flip cover is rotatably connected between the two sides of the top of the inner wall of the exhaust pipe, a positioning plate is fixedly connected to one side of the inner wall of the exhaust pipe, a return spring is fixedly connected to the top of the positioning plate, and the top end of the return spring is fixedly connected to the bottom side of the flip cover.

[0009] By adopting the above technical solution, the flap can be reset by the reset spring, so that when the sampling device is not in use, the flap can block the top of the exhaust pipe, reducing dust from entering the storage cylinder.

[0010] Preferably, the leveling device includes a housing, an observation window made of transparent glass is provided on the front side of the housing, a alignment line is provided on one side of the inner wall of the housing, a thin rope is fixedly connected to the inner wall of the housing at the top position of the alignment line, and a counterweight ball is fixedly connected to the bottom end of the thin rope.

[0011] By adopting the above technical solution, when the temporary storage cylinder is kept horizontal, the center position of the counterweight ball can be aligned with the calibration line, and the thin rope can also be aligned with the calibration line, thus making the subsequent reading of the volume of liquid inside the temporary storage cylinder more accurate.

[0012] Preferably, a stabilizing plate is fixedly connected to the bottom inner side of the control tube, and the bottom end of the lead screw is rotatably connected to the top of the stabilizing plate. A through hole for two sets of drive rods to pass through is also provided on the stabilizing plate.

[0013] By adopting the above technical solution, the lead screw becomes more stable when rotating.

[0014] Preferably, the bottom shape of the piston is adapted to the shape of the bottom of the inner wall of the temporary storage cylinder.

[0015] By adopting the above technical solutions, the effectiveness of use can be improved.

[0016] Preferably, handles are fixedly connected to both sides of the outer wall of the temporary storage cylinder.

[0017] By adopting the above technical solution, it is convenient to lift the sampling device.

[0018] In summary, this application has the following beneficial technical effects: the exhaust device allows the cover to flip under the action of air pressure difference when the cleaning agent is extracted or discharged, thereby achieving the effect of balancing air pressure. When the cleaning agent does not need to be extracted or discharged, the top of the storage cylinder can be sealed to reduce the entry of dust from the external environment into the storage cylinder, thereby ensuring the sampling and testing effect. Furthermore, the leveling device ensures more accurate observation of the volume of the cleaning agent inside the storage cylinder, facilitating subsequent testing. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this embodiment;

[0021] Figure 2 This is a schematic diagram of the internal structure of the temporary storage cylinder in this embodiment;

[0022] Figure 3 This is a schematic diagram of the exhaust device in this embodiment;

[0023] Figure 4 This is a schematic diagram of the horizontal device in this embodiment.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Temporary storage tube; 2. Handle; 3. Connecting pipe; 4. Sampling tube; 5. Control pipe; 6. Drive motor; 7. Exhaust device; 71. Exhaust pipe; 72. Flip cover; 73. Positioning plate; 74. Return spring; 8. Leveling device; 81. Outer shell; 82. Observation window; 83. Alignment line; 84. String; 85. Counterweight ball; 9. Lead screw; 10. Stabilizing plate; 11. Sliding seat; 12. Drive rod; 13. Piston. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0028] A sampling device for the production and processing of cleaning agents includes a temporary storage cylinder 1, which is made of transparent material and has volume markings on its outer wall. A connecting pipe 3 is connected to the bottom of the temporary storage cylinder 1, and a sampling pipe 4 is connected to the bottom of the connecting pipe 3 for extracting sample liquid. A control pipe 5 is fixedly connected to the top of the temporary storage cylinder 1, and a drive motor 6 is fixedly connected to the top of the control pipe 5. An exhaust device 7 is provided on one side of the top of the temporary storage cylinder 1, and a leveling device 8 is provided on the front side of the outer wall of the temporary storage cylinder 1. A lead screw 9 is fixedly connected to the output shaft of the drive motor 6, and a sliding seat 11 is threadedly connected to the lead screw 9. When the lead screw 9 rotates, it can control the sliding seat 11 to move in the vertical direction. Two sets of drive rods 12 are fixedly connected to the bottom of the sliding seat 11, and pistons 13 are fixedly connected to the bottom ends of the two sets of drive rods 12.

[0029] Furthermore, the exhaust device 7 includes an exhaust pipe 71, the bottom end of which is connected to the top side of the temporary storage cylinder 1. A flip cover 72 is rotatably connected between the two sides of the top of the inner wall of the exhaust pipe 71. A positioning plate 73 is fixedly connected to one side of the inner wall of the exhaust pipe 71. A return spring 74 is fixedly connected to the top of the positioning plate 73. The top end of the return spring 74 is fixedly connected to the bottom side of the flip cover 72. When the internal and external air pressure changes, the flip cover 72 deflects, thereby balancing the internal and external air pressure of the exhaust pipe 71.

[0030] Furthermore, the leveling device 8 includes a housing 81, with an observation window 82 on the front side of the housing 81. The observation window 82 is made of transparent glass. A calibration line 83 is provided on one side of the inner wall of the housing 81. A thin rope 84 is fixedly connected to the inner wall of the housing 81 at the top position of the calibration line 83. A counterweight ball 85 is fixedly connected to the bottom end of the thin rope 84. When the temporary storage cylinder 1 is kept in a horizontal state, the center position of the counterweight ball 85 is just aligned with the calibration line 83, thereby making the scale reading on the temporary storage cylinder 1 more accurate.

[0031] Furthermore, a stabilizing plate 10 is fixedly connected to the bottom inner side of the control tube 5, and the bottom end of the lead screw 9 is rotatably connected to the top of the stabilizing plate 10. A through hole is also provided on the stabilizing plate 10 for the two sets of drive rods 12 to pass through.

[0032] Furthermore, the bottom shape of the piston 13 is adapted to the shape of the bottom of the inner wall of the temporary storage cylinder 1, which can increase its performance.

[0033] Furthermore, handles 2 are fixedly connected to both sides of the outer wall of the temporary storage cylinder 1 to facilitate the grasping of the sampling device.

[0034] The implementation principle of this embodiment is as follows: When in use, the drive motor 6 is started, which controls the lead screw 9 to rotate. Through the threaded connection between the sliding seat 11 and the lead screw 9, the sliding seat 11 is controlled to move downward, causing the piston 13 to move downward, thereby venting the gas inside the temporary storage cylinder 1. At this time, the air pressure above the piston 13 is lower than the air pressure in the external environment. At this time, the flip cover 72 deflects under the action of the air pressure difference, allowing outside air to enter the temporary storage cylinder 1 above the piston 13, so that the internal and external air pressures maintain a small difference. Then, the sampling tube 4 is inserted into the cleaning agent storage tank to be sampled. Then, the drive motor 6 controls the lead screw 9 to reverse, causing the sliding seat 11 to move upward, thereby pulling the piston 13 upward, and thus drawing the cleaning agent into the temporary storage cylinder 1 below the piston 13. After the extraction is completed, the drive motor 6 is turned off, and then the temporary storage cylinder 1 is placed horizontally. At this time, the thin rope 84 is aligned with the alignment line 83, and the volume of the cleaning agent sample can be measured by the scale on the outer wall of the temporary storage cylinder 1, which facilitates subsequent testing.

[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sampling device for the production and processing of cleaning agents, comprising a temporary storage cylinder (1), characterized in that: The bottom of the temporary storage cylinder (1) is connected to a connecting pipe (3), and the bottom of the connecting pipe (3) is connected to a sampling pipe (4). The top of the temporary storage cylinder (1) is fixedly connected to a control pipe (5), and the top of the control pipe (5) is fixedly connected to a drive motor (6). An exhaust device (7) is provided on one side of the top of the temporary storage cylinder (1). A leveling device (8) is provided on the front side of the outer wall of the temporary storage cylinder (1). A lead screw (9) is fixedly connected to the output shaft of the drive motor (6). A sliding seat (11) is threaded onto the lead screw (9). Two sets of drive rods (12) are fixedly connected to the bottom of the sliding seat (11). A piston (13) is fixedly connected to the bottom of the two sets of drive rods (12).

2. The sampling device for cleaning agent production and processing according to claim 1, characterized in that: The exhaust device (7) includes an exhaust pipe (71), the bottom end of which is connected to the top side of the temporary storage cylinder (1). A flip cover (72) is rotatably connected between the two sides of the top of the inner wall of the exhaust pipe (71). A positioning plate (73) is fixedly connected to one side of the inner wall of the exhaust pipe (71). A return spring (74) is fixedly connected to the top of the positioning plate (73). The top end of the return spring (74) is fixedly connected to the bottom side of the flip cover (72).

3. A sampling device for cleaning agent production and processing according to claim 1, characterized in that: The leveling device (8) includes a housing (81), an observation window (82) is provided on the front side of the housing (81), the observation window (82) is made of transparent glass, a alignment line (83) is provided on one side of the inner wall of the housing (81), a thin rope (84) is fixedly connected to the inner wall of the housing (81) and located at the top of the alignment line (83), and a counterweight ball (85) is fixedly connected to the bottom end of the thin rope (84).

4. A sampling device for cleaning agent production and processing according to claim 1, characterized in that: The bottom inner side of the control tube (5) is fixedly connected to a stabilizing plate (10), and the bottom end of the lead screw (9) is rotatably connected to the top of the stabilizing plate (10). A through hole is also provided on the stabilizing plate (10) for the two sets of drive rods (12) to pass through.

5. A sampling device for cleaning agent production and processing according to claim 1, characterized in that: The bottom shape of the piston (13) is adapted to the shape of the bottom of the inner wall of the temporary storage cylinder (1).

6. A sampling device for cleaning agent production and processing according to claim 1, characterized in that: Handles (2) are fixedly connected to both sides of the outer wall of the temporary storage cylinder (1).

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