Lime adsorption saturation detection device

Abstract

The utility model discloses a lime adsorption saturation detection device which comprises a liquid storage cylinder, the bottom end of the liquid storage cylinder is sleeved with a base through threads, the top end of the liquid storage cylinder is provided with a feeding sealing and adjusting mechanism, and the feeding sealing and adjusting mechanism comprises a top cover, a vertical cylinder, a pressing plate, a metering rod, a transverse rod, a lantern ring, a lifting rod, a sealing plate and a baffle ring. The feeding device is scientific and reasonable in structure and safe and convenient to use, a feeding sealing and adjusting mechanism is arranged, a lifting rod is rotated, a sealing plate is pushed to descend along a lantern ring to be separated from a baffle ring, the sealing plate is pushed to be separated from the baffle ring, and therefore the feeding device is convenient to operate, and the working efficiency is improved. Metered lime can be conveniently poured into the liquid storage cylinder through the vertical cylinder, then the lifting rod is rotated reversely to pull the sealing plate to reset, the vertical cylinder is sealed again, the lime adsorbs harmful substances in sewage in the liquid storage cylinder, and data can be conveniently collected for detection.

Description

Technical Field

[0001] The utility model relates to the technical field of quicklime adsorption detection, in particular to a device for detecting the adsorption saturation degree of quicklime. Background Technique

[0002] Quicklime is a kind of grayish-white powder, mainly composed of calcium oxide and oxygen. It has a wide range of applications in the fields of construction, agriculture and industry. When treating sewage, quicklime can be used to adsorb and neutralize harmful substances in sewage, repair polluted soil and water bodies, and reduce environmental pollution. When quicklime is used, an adsorption saturation detection device is needed to test the adsorption effect of quicklime on harmful substances;

[0003] However, the existing detection devices are inconvenient to adjust the storage capacity of sewage as needed during detection, which affects the data after detecting the mixed adsorption of sewage and quicklime with different volumes, and affects the detection effect of adsorption saturation. Therefore, in view of these situations, to avoid the above technical problems, it is necessary to provide a device for detecting the adsorption saturation degree of quicklime to overcome the defects in the prior art. Content of the Utility Model

[0004] The utility model provides a device for detecting the adsorption saturation degree of quicklime, which can effectively solve the problem that it is inconvenient to adjust the storage capacity of sewage as needed in the above background technique, thus affecting the data after detecting the mixed adsorption of sewage and quicklime with different volumes, and affecting the detection effect of adsorption saturation.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A device for detecting the adsorption saturation degree of quicklime, including a liquid storage cylinder, the bottom end of the liquid storage cylinder is sleeved with a base through a thread, and a feeding sealing and adjusting mechanism is arranged at the top end of the liquid storage cylinder. The feeding sealing and adjusting mechanism includes a top cover, a vertical cylinder, a pressing plate, a measuring rod, a cross bar, a sleeve ring, a lifting rod, a sealing plate and a retaining ring;

[0006] The top cover is sleeved on the outer top position of the liquid storage cylinder through a thread, the middle position of the top end of the top cover is movably connected with a vertical cylinder, the bottom end of the vertical cylinder is clamped with a pressing plate corresponding to the inside of the liquid storage cylinder, the cross bars are symmetrically clamped on the inner wall of the vertical cylinder, the sleeve rings are clamped between the two cross bars, the inner wall of the sleeve ring is connected with a lifting rod through a thread, the bottom end of the lifting rod is rotatably connected with a sealing plate corresponding to the bottom of the pressing plate, and a retaining ring is clamped on the inner wall of the vertical cylinder corresponding to the top of the sealing plate. The measuring rods are symmetrically rotatably connected to the top end of the pressing plate.

[0007] Preferably, a convenient disassembly and stirring mechanism is arranged at the top end of the base corresponding to the inside of the liquid storage cylinder. The convenient disassembly and stirring mechanism includes a support plate, a bottom cylinder, a rotating rod, a rotating blade, a cross rod, a rotating motor and an inner cross sleeve;

[0008] The top end of the base is connected with support plates at equal intervals by bolts. At the position corresponding to the inside of the liquid storage cylinder at the top end of the support plate, a bottom cylinder is clamped. A rotating rod is rotatably connected inside the bottom cylinder. A rotating blade is fixedly sleeved on the outer side of the rotating rod. A cross rod is clamped at the bottom end of the rotating rod. A rotating motor is connected to the middle position of the top end of the base by bolts. The output shaft of the rotating motor is clamped with an inner cross sleeve.

[0009] Preferably, the outer side of the pressing plate fits with the inner wall of the liquid storage cylinder. A turntable is clamped at the top end of the lifting rod. An inclined surface is opened at the top end of the sealing plate. Inclined surfaces are opened at both the top end and the bottom end of the retaining ring. The outer side of the measuring rod is threadedly connected with the inner wall of the top cover.

[0010] Preferably, the outer side of the bottom cylinder fits with the inner wall of the liquid storage cylinder. The bottom end of the cross rod is embedded inside the inner cross sleeve. The rotating motor is powered by an external power supply.

[0011] Preferably, a cushion ring is clamped at the top position of the inner wall of the bottom cylinder. A filter screen is movably connected at the position corresponding to the top of the cushion ring inside the bottom cylinder. Plug rods are movably connected at equal intervals at the top end of the filter screen.

[0012] Preferably, the bottom end of the plug rod penetrates through the filter screen and is threadedly connected with the bottom end inside the bottom cylinder.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The structure of the present utility model is scientific and reasonable, and it is safe and convenient to use:

[0014] 1. An inlet sealing and adjusting mechanism is provided. By rotating the lifting rod, the sealing plate is pushed to descend along the collar and separated from the retaining ring, facilitating the pouring of the measured quicklime into the liquid storage cylinder through the vertical cylinder. Subsequently, the lifting rod is rotated in the reverse direction to pull the sealing plate back to its original position to re-seal the vertical cylinder, enabling the quicklime to adsorb harmful substances in the sewage inside the liquid storage cylinder, facilitating the collection of data for detection. By rotating the measuring rod, the pressing plate and the vertical cylinder are pushed to descend, changing the distance between the pressing plate and the bottom cylinder, adjusting the sewage volume inside the liquid storage cylinder as needed, facilitating the detection of data after the same amount of quicklime adsorbs sewage of different volumes, and improving the adaptability.

[0015] 2. A convenient disassembly, assembly and stirring mechanism is provided. Through the cooperation of the inner cross sleeve and the cross rod, it is convenient for the rotating motor to drive the rotating rod and the rotating blade to rotate, stirring the sewage and the quicklime, forcing the quicklime to be in full contact with the sewage, improving the adsorption effect of the quicklime, and improving the subsequent measurement effect. In addition, rotating the base facilitates the disassembly of the bottom cylinder from the inside of the liquid storage cylinder, thus facilitating the maintenance of the internal rotating motor.

[0016] 3. A spacer ring, a filter screen and a plug rod are provided. Through the cooperation of the filter screen and the spacer ring, the quicklime is filtered to prevent the quicklime from entering the inner part of the bottom cylinder and sticking to the rotating blades, ensuring the cleanliness of the rotating blades. Rotating the plug rod facilitates the removal of the filter screen from the inner wall of the bottom cylinder, improving the convenience of subsequent cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0018] In the drawings:

[0019] Figure 1 is a schematic structural view of the present invention;

[0020] Figure 2 is a schematic installation structural view of the bottom cylinder of the present invention;

[0021] Figure 3 is a schematic structural view of the feeding sealing and adjusting mechanism of the present invention;

[0022] Figure 4 is a schematic structural view of the convenient disassembly and assembly and stirring mechanism of the present invention;

[0023] Reference numerals in the drawings: 1. Liquid storage cylinder; 2. Base;

[0024] 3. Feeding sealing and adjusting mechanism; 301. Top cover; 302. Vertical cylinder; 303. Pressing plate; 304. Measuring rod; 305. Cross bar; 306. Collar; 307. Lifting rod; 308. Sealing plate; 309. Retaining ring;

[0025] 4. Convenient disassembly and assembly and stirring mechanism; 401. Support plate; 402. Bottom cylinder; 403. Rotating rod; 404. Rotating blade; 405. Cross bar; 406. Rotating motor; 407. Inner cross sleeve;

[0026] 5. Spacer ring; 6. Filter screen; 7. Plug rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The following is a description of the preferred embodiments of the present invention with reference to the drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention and are not intended to limit the present invention.

[0028] Embodiment: As Figures 1-4As shown in the figure, the utility model provides a technical solution, a device for detecting the adsorption saturation of quicklime, which includes a liquid storage cylinder 1. The bottom end of the liquid storage cylinder 1 is sleeved with a base 2 through a thread. The top end of the liquid storage cylinder 1 is provided with a feeding sealing and adjusting mechanism 3. The feeding sealing and adjusting mechanism 3 includes a top cover 301, a vertical cylinder 302, a pressing plate 303, a measuring rod 304, a cross bar 305, a collar 306, a lifting rod 307, a sealing plate 308 and a retaining ring 309;

[0029] The top cover 301 is sleeved on the outer top position of the liquid storage cylinder 1 through a thread. The middle position of the top end of the top cover 301 is movably connected with the vertical cylinder 302. The bottom end of the vertical cylinder 302 is clamped with the pressing plate 303 corresponding to the inner position of the liquid storage cylinder 1. The cross bars 305 are symmetrically clamped on the inner wall of the vertical cylinder 302. The collar 306 is clamped between the two cross bars 305. The inner wall of the collar 306 is connected with the lifting rod 307 through a thread. The bottom end of the lifting rod 307 is rotatably connected with the sealing plate 308 corresponding to the bottom position of the pressing plate 303. And the retaining ring 309 is clamped on the inner wall of the vertical cylinder 302 corresponding to the top position of the sealing plate 308. The measuring rods 304 are symmetrically rotatably connected to the top end of the pressing plate 303. In order to facilitate the sealing of the vertical cylinder 302, the outer side of the pressing plate 303 is attached to the inner wall of the liquid storage cylinder 1. The top end of the lifting rod 307 is clamped with a turntable. The top end of the sealing plate 308 is provided with an inclined surface. The top and bottom ends of the retaining ring 309 are both provided with inclined surfaces. The outer side of the measuring rod 304 is connected with the inner wall of the top cover 301 through a thread;

[0030] A convenient disassembly and stirring mechanism 4 is arranged at the top end of the base 2 corresponding to the inner position of the liquid storage cylinder 1. The convenient disassembly and stirring mechanism 4 includes a support plate 401, a bottom cylinder 402, a rotating rod 403, a rotating blade 404, a cross rod 405, a rotating motor 406 and an inner cross sleeve 407;

[0031] The support plates 401 are equidistantly connected to the top end of the base 2 through bolts. The bottom cylinder 402 is clamped at the top end of the support plate 401 corresponding to the inner position of the liquid storage cylinder 1. The rotating rod 403 is rotatably connected inside the bottom cylinder 402. The rotating blade 404 is fixedly sleeved on the outer side of the rotating rod 403. The cross rod 405 is clamped at the bottom end of the rotating rod 403. The rotating motor 406 is connected to the middle position of the top end of the base 2 through a bolt. The output shaft of the rotating motor 406 is clamped with the inner cross sleeve 407. In order to facilitate the fixation of the bottom cylinder 402, the outer side of the bottom cylinder 402 is attached to the inner wall of the liquid storage cylinder 1. The bottom end of the cross rod 405 is embedded inside the inner cross sleeve 407. The rotating motor 406 is powered by an external power supply;

[0032] A cushion ring 5 is clamped at the top position of the inner wall of the bottom cylinder 402. A filter screen 6 is movably connected at the top position of the bottom cylinder 402 corresponding to the cushion ring 5. The top ends of the filter screen 6 are movably connected with the insertion rods 7 at equal intervals. In order to facilitate the fixation of the filter screen 6, the bottom ends of the insertion rods 7 penetrate through the filter screen 6 and are connected with the inner bottom end of the bottom cylinder 402 through a thread.

[0033] Working principle and usage process of the utility model: First, store sewage in the liquid storage cylinder 1 through a water injection pipe, so that the sewage fills the distance between the bottom cylinder 402 and the pressing plate 303. Then, rotate the lifting rod 307 through the turntable, forcing the lifting rod 307 to push the sealing plate 308 down along the collar 306 and separate from the retaining ring 309, facilitating the pouring of the measured lime into the liquid storage cylinder 1 through the vertical cylinder 302. Subsequently, reverse the lifting rod 307 to pull the sealing plate 308 back to its original position and reseal the vertical cylinder 302 again;

[0034] Next, after the lime enters the liquid storage cylinder 1, start the rotating motor 406, and through the cooperation of the inner cross sleeve 407 and the cross rod 405, transmit the power to drive the rotating rod 403 and the rotating blade 404 to rotate, stirring the sewage and lime, forcing the lime to come into full contact with the sewage, and improving the adsorption effect of the lime;

[0035] Next, absorb the harmful substances in the sewage with lime, and then discharge and collect the adsorbed sewage through the water injection pipe. By comparing the content of harmful substances in the sewage before and after being adsorbed by lime, measure the adsorption saturation of lime for harmful substances. In addition, rotate the measuring rod 304 to push the pressing plate 303 and the vertical cylinder 302 down, changing the distance between the pressing plate 303 and the bottom cylinder 402, adjust the sewage volume inside the liquid storage cylinder 1 as needed, conduct multiple detections, record the data after the same amount of lime adsorbs different volumes of sewage, increase the measured data, and make comparisons to improve the accuracy of the detection;

[0036] Finally, when the lime is mixed with the sewage, filter the lime through the filter screen 6 to prevent the lime from contacting the rotating blade 404 and ensure the cleanliness of the rotating blade 404. In addition, rotating the base 2 facilitates the disassembly of the bottom cylinder 402 from the inside of the liquid storage cylinder 1, thereby facilitating the maintenance of the rotating motor 406 inside. In addition, rotating the insertion rod 7 facilitates the disassembly of the filter screen 6 from the inner wall of the bottom cylinder 402, improving the convenience of subsequent cleaning.

[0037] Finally, it should be noted that the above are only preferred examples of the utility model and are not used to limit the utility model. Although the technical solutions described in the foregoing embodiments have been described in detail with reference to the utility model, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included within the protection scope of the utility model.

Claims

1. A device for detecting the adsorption saturation of lime, comprising a liquid storage cylinder (1), characterized in that: The bottom end of the liquid storage cylinder (1) is connected to a base (2) through a threaded sleeve, and the top end of the liquid storage cylinder (1) is provided with a feed sealing and adjusting mechanism (3), and the feed sealing and adjusting mechanism (3) comprises a top cover (301), a vertical cylinder (302), a pressure plate (303), a metering rod (304), a cross rod (305), a collar (306), a lifting rod (307), a sealing plate (308) and a retaining ring (309); A top cover (301) is threadedly sleeved at the top position of the outer side of the liquid storage cylinder (1), and a vertical cylinder (302) is movably connected at the middle position of the top of the top cover (301). A pressure plate (303) is clamped at the bottom end of the vertical cylinder (302) at a position corresponding to the inside of the liquid storage cylinder (1). A cross bar (305) is symmetrically clamped on the inner wall of the vertical cylinder (302), and a collar (306) is clamped between the two cross bars (305). A lifting rod (307) is threadedly connected to the inner wall of the collar (306). A sealing plate (308) is rotatably connected to the bottom end of the lifting rod (307) at a position corresponding to the bottom of the pressing plate (303), and a retaining ring (309) is clamped at a position corresponding to the top of the sealing plate (308) on the inner wall of the vertical cylinder (302), and a metering rod (304) is symmetrically rotatably connected to the top of the pressing plate (303).

2. The device for detecting the adsorption saturation of lime according to claim 1, characterized in that: A convenient disassembly and stirring mechanism (4) is provided at a position inside the liquid storage cylinder (1) corresponding to the top of the base (2), and the convenient disassembly and stirring mechanism (4) comprises a support plate (401), a bottom cylinder (402), a rotating rod (403), a rotating blade (404), a cross rod (405), a rotating motor (406) and an inner cross sleeve (407); The top of the base (2) is equidistantly connected to a support plate (401) by bolts, a bottom cylinder (402) is clamped at a position inside the liquid storage cylinder (1) corresponding to the top of the support plate (401), a rotating rod (403) is rotatably connected inside the bottom cylinder (402), a rotating vane (404) is fixedly sleeved on the outside of the rotating rod (403), a cross rod (405) is clamped at the bottom end of the rotating rod (403), a rotating motor (406) is bolted at a middle position of the top of the base (2), and an inner cross sleeve (407) is clamped on the output shaft of the rotating motor (406).

3. The device for detecting adsorption saturation of lime according to claim 1, characterized in that: The outer side of the pressing plate (303) is in contact with the inner wall of the liquid storage cylinder (1); a rotating disk is clamped on the top of the lifting rod (307); a bevel is provided on the top of the sealing plate (308); bevels are provided on the top and bottom of the retaining ring (309); and the outer side of the metering rod (304) is connected to the inner wall of the top cover (301) via threads.

4. The device for detecting adsorption saturation of lime according to claim 2, characterized in that: The outer side of the bottom cylinder (402) is in contact with the inner wall of the liquid storage cylinder (1), the bottom end of the cross rod (405) is embedded in the inner cross sleeve (407), and the rotating motor (406) is powered by an external power source.

5. The device for detecting adsorption saturation of lime according to claim 2, characterized in that: A gasket (5) is clamped at the top of the inner wall of the bottom tube (402), a filter screen (6) is movably connected to the top of the gasket ring (5) inside the bottom tube (402), and an insertion rod (7) is movably connected to the top of the filter screen (6) at an equal distance.

6. The device for detecting adsorption saturation of lime according to claim 5, characterized in that: The bottom end of the insertion rod (7) passes through the filter screen (6) and is connected to the bottom end of the bottom cylinder (402) via a thread.

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