CN216024588U - Mobile phase preparation equipment - Google Patents

Abstract

The utility model discloses mobile phase preparation equipment, which belongs to the field of mobile phase preparation and comprises a support frame, wherein a preparation box is fixedly sleeved inside the support frame, a water collecting box is fixedly sleeved inside the support frame, an electric heating ring is fixedly installed inside the preparation box, a water inlet pipe is fixedly sleeved on the side surface of the preparation box, and a top cover is movably sleeved at the top of the preparation box; through setting up the rotating electrical machines, when adding the solid material to the preparation incasement portion, start the rotating electrical machines, make the rotating electrical machines can drive the fixed block through the rotation axis and rotate, make high-speed rotatory fixed block drive the striking of broken blade on the solid material surface, thereby make the solid material take place cracked when receiving broken blade striking, and then lead to the solid material and increase with the solution area of contact of preparation incasement portion, make the speed of melting of solid material accelerated, and then improved the work efficiency of preparation equipment.

Description

Mobile phase preparation equipment

Technical Field

The utility model belongs to the technical field of mobile phase preparation, and particularly relates to mobile phase preparation equipment.

Background

The mobile phase refers to a substance which carries a component to be detected to move forward in a chromatographic process and is in a balanced state with a stationary phase to drive a sample to move forward, substances used as the mobile phase include gas, liquid, supercritical fluid and the like, common mobile phases include acetic acid aqueous solution, methanol aqueous solution, acetonitrile phosphoric acid aqueous solution and the like, and the mobile phase is usually manufactured by means of preparation equipment during production.

However, most of the existing preparation equipment have the problem that the working efficiency of the preparation equipment is greatly reduced due to the slow melting rate of the solid material when the mobile phase is prepared, and meanwhile, a large amount of water vapor needs to be evaporated when the preparation equipment works, so that the water needed by the preparation equipment during working is greatly wasted.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a mobile phase production apparatus.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mobile phase preparation equipment, includes the support frame, the fixed cover in inside of support frame has connect the preparation case, and the fixed cover in inside of support frame has connect the header tank, the inside fixed mounting of preparation case has the electric heat ring, and the fixed cover in side of preparation case has connect the inlet tube, the top cap has been cup jointed in the top activity of preparation case, the top fixed mounting of top cap has the rotating electrical machines, fixedly connected with rotation axis on the output shaft of rotating electrical machines, the bottom fixedly connected with fixed block of rotation axis, the broken blade of side fixedly connected with of fixed block, the top of preparation case side is provided with fixed establishment, the sealed piece of bottom fixedly connected with of top cap, the fixed cover in top of top cap has connect the breathing pipe, the top of header tank is provided with collects the mechanism, and the inside of header tank is provided with cooling mechanism.

In a preferred embodiment, the number of the crushing blades is two, and the two crushing blades are symmetrically distributed with the rotating shaft as a symmetry axis.

As a preferred embodiment, the fixing mechanism includes a fixing plate, a spring is movably sleeved on the outside of the fixing plate, which is movably sleeved with the lifting rod, and a baffle is movably sleeved on the outside of the lifting rod.

In a preferred embodiment, the sealing block is adapted to the preparation box, and the material of the sealing block is a rubber material.

In a preferred embodiment, the collecting mechanism comprises a suction pump and an exhaust pipe, and the exhaust pipe is fixedly sleeved on the top of the water collecting tank.

As a preferred embodiment, the cooling mechanism comprises a cold water pipe, and a water inlet valve is fixedly mounted outside the cold water pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the mobile phase preparation equipment, by arranging the rotating motor, when solid materials are added into the preparation box, the rotating motor is started, so that the rotating motor can drive the fixed block to rotate through the rotating shaft, the fixed block rotating at a high speed drives the crushing blade to impact the surface of the solid materials, the solid materials are cracked when being impacted by the crushing blade, the contact area between the solid materials and solution in the preparation box is increased, the melting speed of the solid materials is accelerated, and the working efficiency of the preparation equipment is improved;

according to the mobile phase preparation equipment, the collection mechanism is arranged, when more water vapor exists in the preparation box, the suction pump is started, so that the suction pump can transfer the water vapor in the preparation box to the inside of the water collection box through the suction pipe and the exhaust pipe, the water vapor entering the inside of the water collection box is promoted to be liquefied when cooled to form water drops to fall to the bottom of the inner cavity of the water collection box, and therefore the problem that a large amount of water vapor needs to be evaporated when the preparation equipment works, the water needed by the preparation equipment when the preparation equipment works is greatly wasted is avoided, and the effect of saving water resources is achieved;

this mobile phase preparation equipment, through setting up cooling mechanism, when the higher vapor of temperature gets into the header tank inside, open inlet valve, make the lower rivers of temperature can circulate inside the cold water pipe, make and greatly reduced the outside temperature of cold water pipe, thereby make the cold water pipe can absorb the inside heat of header tank, and then reach the effect of cooling down to the header tank inside, make the inside vapor of getting into the header tank to liquefy fast, and then brought the facility for the using water wisely.

Drawings

FIG. 1 is a front cross-sectional view of a structure of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a perspective view of the support frame of the present invention.

In the figure: 1. a support frame; 2. preparing a box; 3. a water collection tank; 4. an electric heating coil; 5. a water inlet pipe; 6. a top cover; 7. a rotating electric machine; 8. a rotating shaft; 9. a fixed block; 10. crushing the blade; 11. a fixing mechanism; 111. a fixing plate; 112. a lifting rod; 113. a spring; 114. a baffle plate; 12. a sealing block; 13. an air intake duct; 14. a collection mechanism; 141. a getter pump; 142. an exhaust pipe; 15. a cooling mechanism; 151. a cold water pipe; 152. a water inlet valve.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1 and 2, the present invention provides a mobile phase preparation apparatus, including a support frame 1, in order to improve the working efficiency of the preparation apparatus, a preparation tank 2 is fixedly sleeved inside the support frame 1, a water collection tank 3 is fixedly sleeved inside the support frame 1, an electric heating coil 4 is fixedly installed inside the preparation tank 2, a water inlet pipe 5 is fixedly sleeved on a side surface of the preparation tank 2, a top cover 6 is movably sleeved on a top portion of the preparation tank 2, a rotating motor 7 is fixedly installed on the top portion of the top cover 6, a rotating shaft 8 is fixedly connected to an output shaft of the rotating motor 7, a fixed block 9 is fixedly connected to a bottom end of the rotating shaft 8, crushing blades 10 are fixedly connected to a side surface of the fixed block 9, the number of the crushing blades 10 is two, and the two crushing blades 10 are symmetrically distributed with the rotating shaft 8 as a symmetric axis, when a solid material is added into the preparation tank 2, the rotating motor 7 is started, make rotating electrical machines 7 can drive fixed block 9 through rotation axis 8 and rotate for high-speed rotatory fixed block 9 drives crushing blade 10 and strikes the solid material surface in preparation case 2 inner chamber bottom, thereby take place cracked when making solid material receive crushing blade 10's striking, and then lead to solid material and the inside solution area of contact of preparation case 2 to increase, make the speed of melting of accelerated solid material, and then improved the work efficiency of preparation equipment.

Referring to fig. 1 and 2, in order to facilitate opening or closing of the preparation equipment, a fixing mechanism 11 is disposed at the top of the side of the preparation box 2, the fixing mechanism 11 includes a fixing plate 111, a spring 113 is movably sleeved outside the fixing plate 111, the lifting rod 112 is movably sleeved outside the fixing plate, a baffle 114 is movably sleeved outside the lifting rod 112, when the top cover 6 needs to be closed after materials are added into the preparation box 2, the baffle 114 is lifted and rotated, the baffle 114 drives the spring 113 to deform through the lifting rod 112, at this time, the baffle 114 is released, the baffle 114 is driven by the lifting rod 112 to be tightly pressed on the top of the top cover 6 when the spring 113 recovers to deform, so that the effect of fixing the top cover 6 is achieved, and convenience is brought to opening and closing of the preparation equipment.

Referring to fig. 1, in order to improve the sealing performance of the preparation equipment, a sealing block 12 is fixedly connected to the bottom of the top cover 6, the sealing block 12 is adapted to the preparation box 2, the sealing block 12 is made of rubber material, when the preparation box 2 is closed, the top cover 6 is movably sleeved on the top of the preparation box 2, so that the top cover 6 can drive the sealing block 12 to movably sleeve on the top of the preparation box 2, the problem that the preparation box 2 is poor in sealing performance due to a gap between the top cover 6 and the preparation box 2 is solved, and the sealing performance of the preparation equipment is greatly improved.

Referring to fig. 1, fig. 2 and fig. 3, in order to achieve the effect of saving water resources, an air suction pipe 13 is fixedly sleeved on the top of the top cover 6, a collection mechanism 14 can be arranged on the top of the water collection tank 3, the collection mechanism 14 includes an air suction pump 141 and an air exhaust pipe 142, the air exhaust pipe 142 is fixedly sleeved on the top of the water collection tank 3, when more water vapor exists in the preparation tank 2, the air suction pump 141 is started, so that the air suction pump 141 can transfer the water vapor in the preparation tank 2 to the inside of the water collection tank 3 through the air suction pipe 13 and the air exhaust pipe 142, so that the water vapor entering the inside of the water collection tank 3 is liquefied to form water drops to fall to the bottom of the inner cavity of the water collection tank 3 when being cooled, thereby avoiding the problem that a large amount of water vapor needs to be evaporated when the preparation equipment works, resulting in great waste of water consumption needed when the preparation equipment works, and achieving the effect of saving water resources.

Please refer to fig. 1, fig. 2 and fig. 3, in order to facilitate water saving, the inside of the water collecting tank 3 is provided with the cooling mechanism 15, the cooling mechanism 15 includes a cold water pipe 151, an external fixed mounting of the cold water pipe 151 is provided with a water inlet valve 152, when the water vapor with higher temperature enters the inside of the water collecting tank 3, the water inlet valve 152 is opened, so that the water flow with lower temperature can circulate inside the cold water pipe 151, thereby greatly reducing the temperature outside the cold water pipe 151, so that the cold water pipe 151 can absorb the heat inside the water collecting tank 3, and further achieving the effect of cooling the inside of the water collecting tank 3, so that the water vapor entering the inside of the water collecting tank 3 can be liquefied quickly, and further facilitating the water saving.

The working principle and the using process of the utility model are as follows: firstly, when solid materials are added into the preparation box 2, the rotating motor 7 is started, so that the rotating motor 7 can drive the fixing block 9 to rotate through the rotating shaft 8, the fixing block 9 rotating at a high speed drives the crushing blade 10 to impact the surface of the solid materials at the bottom of the inner cavity of the preparation box 2, the solid materials are crushed when being impacted by the crushing blade 10, the contact area between the solid materials and the solution in the preparation box 2 is increased, the melting speed of the solid materials is accelerated, the working efficiency of the preparation equipment is improved, when the top cover 6 needs to be closed after the materials are added into the preparation box 2, the baffle 114 is lifted and rotated, the baffle 114 drives the spring 113 to deform through the lifting rod 112, the baffle 114 is loosened at the moment, and the baffle 114 is driven to be tightly pressed on the top of the top cover 6 through the lifting rod 112 when the spring 113 recovers to deform, thereby achieving the effect of fixing the top cover 6, and further bringing convenience for opening and closing the preparation device, when the preparation box 2 is closed, the top cover 6 is movably sleeved on the top of the preparation box 2, so that the top cover 6 can drive the sealing block 12 to movably sleeve on the top of the preparation box 2, thereby avoiding the problem of poor sealing performance of the preparation box 2 due to the gap between the top cover 6 and the preparation box 2, and further greatly improving the sealing performance of the preparation device, when more water vapor exists in the preparation box 2, the suction pump 141 is started, so that the suction pump 141 can transfer the water vapor in the preparation box 2 to the interior of the water collection box 3 through the suction pipe 13 and the exhaust pipe 142, so that the water vapor entering the interior of the water collection box 3 is liquefied when meeting cold to form water drops to fall to the bottom of the inner cavity of the water collection box 3, thereby avoiding the need of evaporating a large amount of water vapor when the preparation device works, lead to very big waste the required water problem of preparation equipment during operation, thereby reach the effect to water economy, when the higher vapor of temperature gets into header tank 3 inside, open inlet valve 152, make the lower rivers of temperature can circulate in cold water pipe 151 inside, make and greatly reduced the outside temperature of cold water pipe 151, thereby make cold water pipe 151 can absorb the inside heat of header tank 3, and then reach the inside effect of cooling down to header tank 3, make the inside vapor of getting into header tank 3 liquefy fast, and then brought the facility for the using water wisely.

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

Claims (6)

1. A mobile phase preparation device comprises a support frame (1), and is characterized in that: the inner part of the support frame (1) is fixedly sleeved with the preparation box (2), the inner part of the support frame (1) is fixedly sleeved with the water collecting box (3), the inner part of the preparation box (2) is fixedly provided with an electric heating ring (4), the side surface of the preparation box (2) is fixedly sleeved with the water inlet pipe (5), the top part of the preparation box (2) is movably sleeved with the top cover (6), the top part of the top cover (6) is fixedly provided with the rotating motor (7), the output shaft of the rotating motor (7) is fixedly connected with the rotating shaft (8), the bottom end of the rotating shaft (8) is fixedly connected with the fixed block (9), the side surface of the fixed block (9) is fixedly connected with the crushing blade (10), the top part of the side surface of the preparation box (2) is provided with the fixing mechanism (11), the bottom part of the top cover (6) is fixedly connected with the sealing block (12), the top part of the top cover (6) is fixedly sleeved with the air suction pipe (13), the top of header tank (3) is provided with collects mechanism (14), and the inside of header tank (3) is provided with cooling mechanism (15).

2. A mobile phase preparation apparatus according to claim 1, wherein: the number of the crushing blades (10) is two, and the two crushing blades (10) are symmetrically distributed by taking the rotating shaft (8) as a symmetry axis.

3. A mobile phase preparation apparatus according to claim 1, wherein: the fixing mechanism (11) comprises a fixing plate (111), a spring (113) is movably sleeved on the outer portion of the fixing plate (111) in a sleeved mode with the lifting rod (112) in an inner movable mode, and a baffle (114) is movably sleeved on the outer portion of the lifting rod (112).

4. A mobile phase preparation apparatus according to claim 1, wherein: the sealing block (12) is matched with the preparation box (2), and the sealing block (12) is made of rubber materials.

5. A mobile phase preparation apparatus according to claim 1, wherein: the collecting mechanism (14) comprises an air suction pump (141) and an exhaust pipe (142), and the exhaust pipe (142) is fixedly sleeved on the top of the water collecting tank (3).

6. A mobile phase preparation apparatus according to claim 1, wherein: the cooling mechanism (15) comprises a cold water pipe (151), and a water inlet valve (152) is fixedly mounted outside the cold water pipe (151).

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