Lime detection sample preparation device

Abstract

The utility model discloses a lime detection sample preparation device which comprises a bearing base, a driving assembly is arranged in the bearing base, a processing assembly is arranged on the upper portion of the driving assembly, the processing assembly is used for preparing a lime detection sample, and the driving assembly is used for controlling the processing assembly to rotate. According to the lime sample pretreatment device, the rotation of the treatment assembly is controlled through the driving assembly, the pretreatment steps of lime samples, including crushing, sieving, division and the like, are realized, and the complexity and time consumption of manual operation are reduced. Through the automatic treatment of the device, the mixing uniformity of the lime sample can be ensured, and the possible nonuniformity of manual operation is avoided, so that the accuracy of a subsequent detection result is improved.

Description

Technical Field

[0001] The utility model relates to a lime detection sample preparation device. Background Art

[0002] Lime samples need to undergo a series of pretreatment processes before their components (calcium oxide, magnesium oxide) are tested, including crushing, screening, and reduction.

[0003] At present, these pre-processing processes are completed manually one by one, which has the following problems:

[0004] The process is complex, time-consuming and labor-intensive: The lime sample pretreatment process is cumbersome and requires operations such as crushing, screening, and shrinking one by one, which is time-consuming and labor-intensive.

[0005] Uniformity is difficult to ensure: Manual operations such as reduction and screening may not ensure the uniformity of sample mixing, affecting the accuracy of subsequent test results.

[0006] Health risks: During manual operations, the chances of inspectors coming into contact with lime samples increase, and lime may cause damage to human skin, posing a health risk.

[0007] Damage to the respiratory system: Grinding, reduction, screening and other processes will generate a lot of dust, which will cause damage to the inspector's respiratory system.

[0008] The current lime sample pretreatment method has problems such as low efficiency, poor mixing uniformity, and health risks to inspectors, which need to be improved. Therefore, a lime detection sample preparation device is proposed. Utility Model Content

[0009] The utility model aims to provide a lime detection sample preparation device to solve the problems of low efficiency, poor mixing uniformity and health risks to inspectors in the lime sample processing method proposed in the above background technology.

[0010] In order to solve the above technical problems, the utility model provides the following technical solutions: a lime detection sample preparation device, comprising a bearing base, a driving component is arranged inside the bearing base, and a processing component is arranged on the upper part of the driving component.

[0011] The processing component is used for preparing lime detection samples, and the driving component is used for controlling the rotation of the processing component.

[0012] Preferably, the driving assembly comprises a driving motor disposed inside the bearing base, the output end of the driving motor is connected to the input end of the rotating base via a rotating shaft, and supporting frames are disposed on both sides of the rotating base.

[0013] Wherein, the driving motor is used to drive the rotating seat to rotate.

[0014] Preferably, the processing assembly comprises a processing cylinder arranged on the upper part of the rotating seat, and the interior of the processing cylinder is provided with a primary screening layer, a first shrinking layer, a grinding layer, a second shrinking layer, a fine screening layer, and a collecting layer in sequence from top to bottom;

[0015] A grinding device is provided inside the grinding layer.

[0016] The primary screening layer, the first reduction layer, the grinding layer, the second reduction layer, the fine screening layer and the collecting layer are respectively used for primary screening, primary reduction, grinding, secondary reduction and fine screening of the lime sample.

[0017] Preferably, the primary screening layer and the fine screening layer are both sieve plates, and the surfaces of the sieve plates are provided with sieve holes, and the sieve holes on the sieve plates of the primary screening layer and the fine screening layer are respectively 1.18 mm round and 0.15 mm square.

[0018] Preferably, the first shrinking layer and the second shrinking layer are shrinking components, and the shrinking components include four groups of shrinking plates, and the four groups of shrinking plates are slidably connected to the processing cylinder through pull-out baffles, and the circular area formed by the four groups of shrinking plates is the shrinking area of ​​the lime sample.

[0019] Preferably, the collection layer includes two groups of collection plates arranged on the upper part of the supporting base, the two groups of collection plates are slidably connected to the two sides of the processing cylinder through a collection baffle, and the combined figure between the two groups of collection plates is circular.

[0020] Preferably, both sides of the treatment cylinder are provided with plug-in grooves matching with the support frame, so that the support frame connects the treatment cylinder to the top of the rotating seat through the plug-in grooves.

[0021] Preferably, the bearing base is provided with a control component, and the control component is connected to the driving component and the processing component respectively.

[0022] Preferably, the control component includes a power switch arranged on one side of the supporting base, and the supporting base is provided with a first switch and a second switch on one side of the power switch, wherein the first switch and the second switch are respectively equipped to control the opening and closing of the driving motor and the grinder.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] The utility model realizes the pre-processing steps of lime samples, including crushing, sieving and reducing, by controlling the rotation of the processing components through the driving components, thereby reducing the tediousness and time-consuming nature of manual operation.

[0025] Through the automated processing of the device, the mixing uniformity of the lime sample can be ensured, and the possible unevenness caused by manual operation can be avoided, thereby improving the accuracy of subsequent test results.

[0026] The use of automated equipment can reduce the direct contact between inspectors and lime samples, reducing the risk of skin damage caused by contact with lime, thereby protecting the health of inspectors.

[0027] The device reduces dust generation during the grinding, reduction and screening processes, thereby reducing the risk of damage to the inspector's respiratory system and protecting the inspector's health.

[0028] The use of automated devices can improve the efficiency of lime sample pretreatment, reduce the time and labor required for manual operation, and improve work efficiency and production efficiency.

[0029] At the same time, the operation is simple, which reduces the time and labor costs in the sample processing process; avoids the problem of uneven sample mixing during manual reduction and screening, making the preparation of lime samples more uniform and representative; reduces the probability of contact between testers and lime samples, reduces the damage of lime to the skin and respiratory system of testers, and is more beneficial to the physical and mental health of testers. In the subsequent cleaning process, the top cover of the processing cylinder can be opened, the primary screening layer can be taken out for cleaning, and the processing cylinder can be opened by pulling the baffle and the collection baffle to clean the subsequent first reduction layer, second reduction layer, fine screening layer, and collection layer, which is also more convenient to clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0031] Figure 2 It is a schematic diagram of the internal structure of an embodiment of the utility model;

[0032] Figure 3 It is a schematic diagram of the reduced layer structure of an embodiment of the utility model;

[0033] Figure 4 This is a schematic diagram of the structure of the collection layer of an embodiment of the utility model;

[0034] Figure 5 This is a schematic diagram of sampling of the reduced components of an embodiment of the utility model.

[0035] In the figure: 1. supporting base; 2. driving assembly; 201. rotating seat; 202. supporting frame; 3. processing assembly; 301. processing cylinder; 302. primary screening layer; 303. first shrinking layer; 304. grinding layer; 305. second shrinking layer; 306. fine screening layer; 307. collecting layer; 3071. collecting plate; 3072. collecting baffle; 308. shrinking assembly; 3081. shrinking plate; 3082. pulling baffle; 309. grinder; 4. control assembly; 401. power switch; 402. first switch; 403. second switch. DETAILED DESCRIPTION

[0036] In order to solve the problems of low efficiency, poor mixing uniformity, and risks to the health of inspectors in lime sample processing methods, the embodiment of the utility model provides a lime detection sample preparation device. The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment 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.

[0037] See also Figure 1-5 The utility model provides a lime detection sample preparation device, including a bearing base 1, a driving component 2 is arranged inside the bearing base 1, a processing component 3 is arranged on the upper part of the driving component 2, and a control component 4 is arranged on the bearing base 1, and the control component 4 is connected to the driving component 2 and the processing component 3 respectively; the control component 4 includes a power switch 401 arranged on one side of the bearing base 1, and the bearing base 1 is provided with a first switch 402 and a second switch 403 on one side of the power switch 401, wherein the first switch 402 and the second switch 403 are respectively equipped to control the opening and closing of the driving motor and the grinder 309;

[0038] The driving assembly 2 includes a driving motor disposed inside the bearing base 1. The output end of the driving motor is connected to the input end of the rotating base 201 through a rotating shaft. Support frames 202 are disposed on both sides of the rotating base 201.

[0039] Wherein, the driving motor is used to drive the rotating seat 201 to rotate;

[0040] The processing assembly 3 includes a processing cylinder 301 disposed on the upper part of the rotating seat 201, and the interior of the processing cylinder 301 is provided with a primary screening layer 302, a first shrinking layer 303, a grinding layer 304, a second shrinking layer 305, a fine screening layer 306, and a collecting layer 307 in order from top to bottom;

[0041] The primary screening layer 302 and the fine screening layer 306 are both screening plates, and the surfaces of the screening plates are provided with screening holes. The screening holes of the primary screening layer 302 and the fine screening layer 306 are respectively 1.18 mm round and 0.15 mm square.

[0042] The first shrinking layer 303 and the second shrinking layer 305 are both shrinking components 308, and the shrinking components 308 include four groups of shrinking plates 3081. The four groups of shrinking plates 3081 are slidably connected to the processing cylinder 301 through the pull-out baffle 3082. The circular area formed by the four groups of shrinking plates 3081 is the shrinking area of ​​the lime sample.

[0043] The collecting layer 307 includes two sets of collecting plates 3071 disposed on the upper part of the bearing base 1. The two sets of collecting plates 3071 are slidably connected to the two sides of the processing cylinder 301 through the collecting baffles 3072, and the combined figure between the two sets of collecting plates 3071 is a circle;

[0044] A grinder 309 is provided inside the grinding layer 304.

[0045] Among them, the primary screening layer 302, the first shrinking layer 303, the grinding layer 304, the second shrinking layer 305, the fine screening layer 306, and the collecting layer 307 are used for primary screening, primary shrinking, grinding, secondary shrinking, and fine screening of the lime sample respectively;

[0046] Both sides of the treatment cylinder 301 are provided with plug-in slots that match the support frame, so that the support frame connects the treatment cylinder 301 to the top of the rotating seat 201 through the plug-in slots;

[0047] The processing component 3 is used for preparing lime detection samples, and the driving component 2 is used for controlling the rotation of the processing component 3 .

[0048] The working principle of the lime detection sample preparation device provided by the utility model is as follows: first, pour the crushed lime sample onto a 1.18 mm round hole sieve, cover the lid, start the power switch 401 and the first switch 402, and the sample rotates and oscillates to fall to the first shrinking layer 303, and continues to rotate and oscillate until the sample is uniform, close the first switch 402, open the two diagonal shrinking plates 3081 by pulling the baffle 3082, and then pour the sample above the shrinking plate 3081, turn on the first switch 402 and continue to rotate and oscillate, and do this several times until about 200 g of sample remains on the shrinking plate 3081, turn off the first switch 402, pour the 200 g remaining sample into the grinder 309 below, turn on the second switch 403 to start grinding. After grinding, the sample is poured into the second shrinking layer 305, and the operation process is consistent with the first shrinking layer 303, shrinking to about 20 g of sample remaining, and then turn off the first switch 402.

[0049] The sample is poured into the 0.15 mm square hole sieve plate of the fine sieve layer 306, and the first switch 402 is turned on to continue the rotation and vibration screening. The sample in the collecting plate 3071 is the final required lime sample.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lime detection sample preparation device, characterized in that: The invention comprises a bearing base (1), wherein a driving component (2) is arranged inside the bearing base (1), and a processing component (3) is arranged on the upper part of the driving component (2). The processing component (3) is used for preparing lime test samples, and the driving component (2) is used for controlling the rotation of the processing component (3).

2. A lime detection sample preparation device according to claim 1, characterized in that: The driving assembly (2) comprises a driving motor arranged inside the bearing base (1), the output end of the driving motor being connected to the input end of the rotating base (201) via a rotating shaft, and supporting frames (202) being arranged on both sides of the rotating base (201). Wherein, the driving motor is used to drive the rotating seat (201) to rotate.

3. A lime detection sample preparation device according to claim 2, characterized in that: The processing assembly (3) comprises a processing cylinder (301) arranged on the upper part of the rotating seat (201), wherein the interior of the processing cylinder (301) is provided with a primary screening layer (302), a first shrinking layer (303), a grinding layer (304), a second shrinking layer (305), a fine screening layer (306), and a collecting layer (307) in order from top to bottom; The grinding layer (304) is provided with a grinder (309) inside. The primary screening layer (302), the first reduction layer (303), the grinding layer (304), the second reduction layer (305), the fine screening layer (306), and the collecting layer (307) are respectively used to perform primary screening, primary reduction, grinding, secondary reduction, and fine screening on the lime sample.

4. A lime detection sample preparation device according to claim 3, characterized in that: The primary screening layer (302) and the fine screening layer (306) are both screening plates, and the surfaces of the screening plates are provided with screening holes. The screening holes on the primary screening layer (302) and the fine screening layer (306) are respectively 1.18 mm round and 0.15 mm square.

5. A lime detection sample preparation device according to claim 4, characterized in that: The first shrinking layer (303) and the second shrinking layer (305) are both shrinking components (308), and the shrinking components (308) include four groups of shrinking plates (3081). The four groups of shrinking plates (3081) are slidably connected to the processing cylinder (301) through a pull-out baffle (3082), and the circular area formed by the four groups of shrinking plates (3081) is the shrinking area of ​​the lime sample.

6. A lime detection sample preparation device according to claim 5, characterized in that: The collection layer (307) comprises two groups of collection plates (3071) arranged on the upper part of the supporting base (1); the two groups of collection plates (3071) are slidably connected to the two sides of the processing cylinder (301) via a collection baffle (3072); and the combined pattern between the two groups of collection plates (3071) is circular.

7. A lime detection sample preparation device according to claim 6, characterized in that: Insertion grooves matching with the support frame are provided on both sides of the processing cylinder (301), so that the support frame can connect the processing cylinder (301) to the top of the rotating seat (201) through the insertion grooves.

8. A lime detection sample preparation device according to claim 7, characterized in that: The bearing base (1) is provided with a control component (4), and the control component (4) is respectively connected to the driving component (2) and the processing component (3).

9. A lime detection sample preparation device according to claim 8, characterized in that: The control component (4) comprises a power switch (401) arranged on one side of the supporting base (1), and the supporting base (1) is provided with a first switch (402) and a second switch (403) on one side of the power switch (401), wherein the first switch (402) and the second switch (403) are respectively equipped to control the opening and closing of the driving motor and the grinding machine (309).

Images