CN216936189U - Soil sample reducing mechanism for laboratory analysis - Google Patents
Soil sample reducing mechanism for laboratory analysis Download PDFInfo
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- CN216936189U CN216936189U CN202220421567.6U CN202220421567U CN216936189U CN 216936189 U CN216936189 U CN 216936189U CN 202220421567 U CN202220421567 U CN 202220421567U CN 216936189 U CN216936189 U CN 216936189U
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- crushing
- crushing device
- heat dissipation
- reducing mechanism
- cold water
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- 239000002689 soil Substances 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 title claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000017525 heat dissipation Effects 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 26
- 239000004744 fabric Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 18
- 238000004064 recycling Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001863 plant nutrition Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a soil sample crushing device for laboratory analysis, which relates to the technical field of crushing equipment and comprises a supporting seat, wherein the outer surface of the top of the supporting seat is detachably connected with a heat dissipation box, the outer surface of the top of the supporting seat, which is positioned at the outer surface of the other side of the heat dissipation box, is provided with a crushing device, the outer surface of the top of the heat dissipation box is provided with a cold water tank, and the outer surface of one side of the cold water tank is fixedly connected with a water pump. According to the utility model, cold water in the cold water tank is conveyed to the return pipe through the water pump, cold air blown out by the cooling fan is started to be cooled through the return pipe, the cooling effect is enhanced by the cooling plate, water flow in the return pipe is cooled through the condenser after being used, and then enters the cold water tank for recycling, and the cooled cold air is blown to the crushing device through the air outlet hole to be cooled, so that the problem that the internal temperature of the crushing device is sharply increased after the crushing device works for a long time is solved, the heat generated by the movement of the crushing device is effectively reduced, and the service life of the crushing device is prolonged.
Description
Technical Field
The utility model relates to the technical field of crushing equipment, in particular to a soil sample crushing device for laboratory analysis.
Background
The soil composition is very complex, and the soil composition is composed of solid, liquid and gas phases such as organic matters, moisture and air generated by decomposition of mineral matters and animal and plant residues on the whole, so that the understanding of the change of nitrogen and phosphorus nutrients of the soil and the accumulation condition of heavy metals are the primary tasks of researchers for protecting the soil, plant nutrition and agricultural environment, and the problems of soil pollution and environmental safety can be really solved.
The following problems exist in the prior art:
1. soil reducing mechanism under the prior art can cause the interior temperature of reducing mechanism to rise sharply at crushing in-process, leads to the reducing mechanism to damage easily, and life is short for a short time.
2. The soil crushing device in the prior art has low efficiency of crushing soil and poor crushing effect, and can not obtain the particle size meeting the requirements.
SUMMERY OF THE UTILITY MODEL
The utility model provides a soil sample crushing device for laboratory analysis, which has the function of radiating heat for the crushing device and solves the problems that the internal temperature of the crushing device is sharply increased after the crushing device works for a long time and the service life is short; the other purpose is to solve the problems that the soil is low in crushing efficiency and poor in crushing effect and cannot obtain the particle size meeting the requirements, so that the crushing efficiency and the crushed particle size are improved, and the effect required by production is achieved.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a soil sample reducing mechanism for laboratory analysis, includes the supporting seat, the detachable heat dissipation case that is connected with of top surface of supporting seat, the top surface of supporting seat and the opposite side surface that is located the heat dissipation case are provided with reducing mechanism.
The heat dissipation device is characterized in that a cold water tank is arranged on the outer surface of the top of the heat dissipation tank, a water pump is fixedly connected to the outer surface of one side of the cold water tank, the input end of the water pump is fixedly connected to the inside of the cold water tank, the output end of the water pump is fixedly connected with a return pipe, the other end of the return pipe is detachably connected with a condenser, and the other end of the condenser is fixedly connected to the inside of the cold water tank.
The technical scheme of the utility model is further improved as follows: the heat dissipation box comprises a heat dissipation box body, and is characterized in that a support is arranged on the outer surface of one side of the heat dissipation box body, a cooling fan is fixedly connected to the outer surface of the other side of the support, a controller is arranged on the outer surface of one side of the support, a cooling plate is arranged on the inner cavity of the heat dissipation box body and the side surface of the inner cavity, located on a return pipe, of the heat dissipation box body, and an air outlet hole is fixedly connected to the outer surface of the other side of the heat dissipation box body.
The technical scheme of the utility model is further improved as follows: the top outer surface of the crushing device is fixedly connected with a feeding hole, the inner surface of the crushing device is provided with a guide plate, an inner cavity of the crushing device is provided with a crushing wheel, and the back of the crushing wheel is provided with a driving machine.
The technical scheme of the utility model is further improved as follows: the crushing roller is characterized in that screen meshes are arranged on the inner surfaces of the two sides of the crushing device and on the outer surface of the bottom of the crushing wheel, a rotating motor is fixedly connected to the outer surface of one side of the crushing device, and crushing rollers are rotatably connected to the outer surface of the bottom of the inner wall side surface of the crushing device and on the outer surface of the bottom of the screen meshes.
The technical scheme of the utility model is further improved as follows: the outer surface of the crushing roller is fixedly connected with crushing teeth, the inner surface of the bottom of the crushing device is movably connected with a material receiving box, and the outer surface of the other side of the crushing device is provided with a handle.
The technical scheme of the utility model is further improved as follows: the inner wall side surface of the crushing device is provided with a vibrating rod, the screen is fixedly connected to the outer surface of the vibrating rod, the other side of the crushing device is fixedly connected with a frame, and the outer surface of one side of the frame is provided with a vibrating motor.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a soil sample crushing device for laboratory analysis, which adopts the matching of a heat dissipation box, a cold water tank, a water pump, a return pipe, a condenser, a bracket, a cooling fan, a controller, a cooling plate and an air outlet, wherein cold water in the cold water tank is conveyed to the return pipe through the water pump, cold air blown out by the cooling fan is started to cool through the return pipe, the cooling plate increases the cooling effect, water flow in the return pipe is cooled through the condenser after being used and then enters the cold water tank for recycling, and the cooled cold air is blown to a crushing device through the air outlet to cool.
2. The utility model provides a soil sample crushing device for laboratory analysis, which adopts the matching of a crushing device, a feed inlet, a guide plate, a crushing wheel, a screen, a rotating motor, a crushing roller, crushing teeth, a material collecting box, a handle, a vibrating rod, a frame and a vibrating motor, the soil enters the crushing device through the feed inlet, is guided to the crushing wheel through the guide plate to be crushed preliminarily, the crushed soil falls onto the screen, the vibrating motor is started, the vibrating rod drives the screen to vibrate to prevent the excessive soil from blocking the screen holes of the screen, the crushing effect and the crushing efficiency of the crushing device are ensured, the soil leaked from the screen falls onto the crushing teeth, the rotating motor drives the crushing teeth to crush the soil again, so that the particles are crushed more uniformly and thoroughly, the crushing effect is improved, the crushed soil falls into the material collecting box, the material collecting box is moved by the handle to collect the soil, the problem of the crushing efficiency of soil is low, smash the effect poor, can not obtain the particle diameter that satisfies the requirement is solved, reach and improve crushing efficiency and smash the particle diameter, reach the required effect of production.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a heat dissipation case according to the present invention;
FIG. 3 is a schematic view of the crushing apparatus according to the present invention;
fig. 4 is a schematic structural diagram of a screen according to the present invention.
In the figure: 1. a supporting base; 2. a heat dissipation box; 3. a crushing device; 21. a cold water tank; 22. a water pump; 23. a return pipe; 24. a condenser; 25. a support; 26. a cooling fan; 27. a controller; 28. a cooling plate; 29. an air outlet; 31. a feed inlet; 32. a baffle; 33. a crushing wheel; 34. a screen mesh; 35. a rotating electric machine; 36. a crushing roller; 37. crushing teeth; 38. a material receiving box; 39. a handle; 341. a vibrating rod; 342. a frame; 343. a vibration motor.
Detailed Description
The present invention is further illustrated in detail below with reference to examples:
example 1
As shown in FIGS. 1 to 4, the utility model provides a soil sample crushing device for laboratory analysis, which comprises a supporting seat 1, a heat dissipation tank 2 is detachably connected to the outer surface of the top of the supporting seat 1, a crushing device 3 is arranged on the outer surface of the top of the supporting seat 1 and positioned on the outer surface of the other side of the heat dissipation tank 2, a cold water tank 21 is arranged on the outer surface of the top of the heat dissipation tank 2, a water pump 22 is fixedly connected to the outer surface of one side of the cold water tank 21, the input end of the water pump 22 is fixedly connected to the inside of the cold water tank 21, a return pipe 23 is fixedly connected to the output end of the water pump 22, the other end of the return pipe 23 is detachably connected to a condenser 24, the other end of the condenser 24 is fixedly connected to the inside of the cold water tank 21, a bracket 25 is arranged on the outer surface of one side of the heat dissipation tank 2, a cooling fan 26 is fixedly connected to the outer surface of the other side of the bracket 25, and a controller 27 is arranged on the outer surface of one side of the bracket 25, a cooling plate 28 is arranged in the inner cavity of the heat dissipation box 2 and on the side surface of the return pipe 23, and an air outlet 29 is fixedly connected to the outer surface of the other side of the heat dissipation box 2.
In this embodiment, reducing mechanism 3 is at the during operation, carry back flow 23 through the cold water of water pump 22 in with cold water tank 21, the cold wind that starts thermantidote 26 and blow off is through back flow 23 cooling, cooling plate 28 increases the cooling effect, water flow in the back flow 23 uses the back and gets into cold water tank 21 circulation use again after condenser 24 cooling, cold wind after the cooling blows reducing mechanism 3 through a plurality of exhaust vents 29 dispersion and cools down, reach the produced heat of effective reducing the 3 motion of reducing mechanism, extension reducing mechanism 3 life's effect.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a feed inlet 31 is fixedly connected to the outer surface of the top of the crushing device 3, a guide plate 32 is arranged on the inner surface of the crushing device 3, a crushing wheel 33 is arranged in an inner cavity of the crushing device 3, a driving machine is arranged on the back of the crushing wheel 33, a screen 34 is arranged on the inner surfaces of the two sides of the crushing device 3 and on the outer surface of the bottom of the crushing wheel 33, a rotating motor 35 is fixedly connected to the outer surface of one side of the crushing device 3, a crushing roller 36 is rotatably connected to the outer surface of the bottom of the crushing device 3 on the side surface of the inner wall of the crushing device 3 and on the side surface of the inner wall of the crushing device 34, crushing teeth 37 are fixedly connected to the outer surface of the crushing roller 36, a material receiving box 38 is movably connected to the inner surface of the bottom of the crushing device 3, and a handle 39 is arranged on the outer surface of the other side of the crushing device 3.
In this embodiment, in external soil passes through feed inlet 31 and gets into reducing mechanism 3, guide to broken wheel 33 through guide plate 32 and carry out preliminary breakage, soil after the breakage passes through the screening of screen cloth 34, soil that can not fall down gets into the breakage through feed inlet 31 again, the soil that falls down falls to crushing tooth 37, it is broken once more to drive crushing tooth 37 to soil through rotating electrical machines 35, make the granule smash more evenly thoroughly, improve crushing effect, the soil after the smashing falls to receiving case 38, it collects soil to remove receiving case 38 through handle 39, reach and improve crushing efficiency and crushing particle size, reach the required effect of production.
Example 3
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a vibrating rod 341 is provided on the inner wall side surface of the crushing apparatus 3, the mesh 34 is fixedly connected to the outer surface of the vibrating rod 341, a frame 342 is fixedly connected to the other side outer surface of the crushing apparatus 3, and a vibration motor 343 is provided on one side outer surface of the frame 342.
In this embodiment, on the soil after preliminary breakage dropped screen cloth 34, start vibrating motor 343, drive screen cloth 34 through vibrting spear 341 vibration, prevent that soil is too much and block up the sieve mesh of screen cloth 34, guarantee reducing mechanism 3's crushing effect and crushing efficiency.
The working principle of the soil sample crushing apparatus for laboratory analysis will be described in detail below.
As shown in fig. 1-4, the external soil enters the pulverizer 3 through the feed inlet 31, and is guided to the crushing wheel 33 through the guide plate 32 for primary crushing, the crushed soil falls to the crushing teeth 37 through the soil sieved by the screen 34, the crushing teeth 37 are driven by the rotating motor 35 to crush the soil again, so that the particles are crushed more uniformly and thoroughly, the crushing effect is improved, the crushed soil falls to the receiving box 38, the receiving box 38 is moved by the handle 39 to collect the soil, the crushing efficiency and the crushing particle size are improved, the effect required by production is achieved, meanwhile, the water pump 22 is started to convey the cold water in the cold water tank 21 to the return pipe 23, the cold air blown by the cooling fan 26 is started to cool through the return pipe 23, the cooling plate 28 increases the cooling effect, the water in the return pipe 23 is cooled by the condenser 24 and then enters the cold water tank 21 again for recycling, the cold wind after the cooling is dispersed through a plurality of exhaust vents 29 and is blown to the reducing mechanism 3 for cooling, thereby achieving the effects of effectively reducing the heat generated by the movement of the reducing mechanism 3 and prolonging the service life of the reducing mechanism 3.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a soil sample reducing mechanism for laboratory analysis, includes supporting seat (1), its characterized in that: the outer surface of the top of the supporting seat (1) is detachably connected with a heat dissipation box (2), and a crushing device (3) is arranged on the outer surface of the top of the supporting seat (1) and on the outer surface of the other side of the heat dissipation box (2);
the top surface of heat dissipation case (2) is provided with cold water storage cistern (21), one side external fixed surface of cold water storage cistern (21) is connected with water pump (22), the input fixed connection of water pump (22) is in the inside of cold water storage cistern (21), the output fixedly connected with back flow (23) of water pump (22), the other end detachable condenser (24) that is connected with of back flow (23), the other end fixed connection of condenser (24) is in the inside of cold water storage cistern (21).
2. The soil sample crushing apparatus for laboratory analysis according to claim 1, wherein: the utility model discloses a cooling device, including heat dissipation case (2), one side surface of heat dissipation case (2) is provided with support (25), the opposite side fixed surface of support (25) is connected with thermantidote (26), one side surface of support (25) is provided with controller (27), the inner chamber of heat dissipation case (2) and the side surface that is located back flow (23) are provided with cooling plate (28), the opposite side fixed surface of heat dissipation case (2) is connected with exhaust vent (29).
3. The soil sample crushing apparatus for laboratory analysis according to claim 1, wherein: the top outer surface of the crushing device (3) is fixedly connected with a feeding hole (31), the inner surface of the crushing device (3) is provided with a guide plate (32), an inner cavity of the crushing device (3) is provided with a crushing wheel (33), and the back of the crushing wheel (33) is provided with a driving machine.
4. The soil sample crushing apparatus for laboratory analysis according to claim 1, wherein: the utility model discloses a crushing roller, including reducing mechanism (3), the bottom surface that just is located crushing wheel (33) of the both sides internal surface of reducing mechanism (3) is provided with screen cloth (34), one side external surface fixed connection of reducing mechanism (3) has rotating electrical machines (35), the inner wall side surface of reducing mechanism (3) just is located the bottom surface rotation of screen cloth (34) and is connected with crushing roller (36).
5. The soil sample crushing device for laboratory analysis according to claim 4, wherein: the outer surface of the crushing roller (36) is fixedly connected with crushing teeth (37), the inner surface of the bottom of the crushing device (3) is movably connected with a material receiving box (38), and the outer surface of the other side of the crushing device (3) is provided with a handle (39).
6. The soil sample crushing device for laboratory analysis according to claim 4, wherein: the inner wall side surface of reducing mechanism (3) is provided with vibrating arm (341), screen cloth (34) fixed connection is at the surface of vibrating arm (341), the opposite side external surface fixed connection of reducing mechanism (3) has frame (342), one side surface of frame (342) is provided with vibrating motor (343).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220421567.6U CN216936189U (en) | 2022-02-28 | 2022-02-28 | Soil sample reducing mechanism for laboratory analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220421567.6U CN216936189U (en) | 2022-02-28 | 2022-02-28 | Soil sample reducing mechanism for laboratory analysis |
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| Publication Number | Publication Date |
|---|---|
| CN216936189U true CN216936189U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220421567.6U Active CN216936189U (en) | 2022-02-28 | 2022-02-28 | Soil sample reducing mechanism for laboratory analysis |
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| Country | Link |
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| CN (1) | CN216936189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499834A (en) * | 2023-06-19 | 2023-07-28 | 北京建工环境修复股份有限公司 | Digestion reflux device for digesting soil heavy metals |
-
2022
- 2022-02-28 CN CN202220421567.6U patent/CN216936189U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116499834A (en) * | 2023-06-19 | 2023-07-28 | 北京建工环境修复股份有限公司 | Digestion reflux device for digesting soil heavy metals |
| CN116499834B (en) * | 2023-06-19 | 2023-09-08 | 北京建工环境修复股份有限公司 | Digestion reflux device for digesting soil heavy metals |
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