CN221334104U - Solid-liquid separation device for reaction kettle - Google Patents

Abstract

The utility model discloses a solid-liquid separation device for a reaction kettle, which relates to the technical field of solid-liquid separation and comprises the following components: the reactor shell, the outside fixedly connected with of reactor shell has a plurality of pairs of fixed blocks, the outside of reactor shell is provided with the fixed bolster, a plurality of pairs fixed block fixed connection is at the top of fixed bolster, wherein: the inside of reation kettle shell is provided with the filter vat, the top outside fixedly connected with of filter vat a plurality of fixation clamp, the filtration pore has been seted up to the lateral wall of filter vat, the inside of filtration pore is provided with the filter screen, the top of filter screen is cup jointed in the fixation clamp, the rotation tooth has been carved with in the filter vat bottom outside, the bottom of reation kettle shell is provided with liquid and gets rid of the mouth, has solved and has carried out the quality that medicine reation kettle solid-liquid separation can influence the medicament finished product through the extrusion to and under certain temperature conditions, the medicament can volatilize, leads to the technical problem of medicament loss.

Description

Solid-liquid separation device for reaction kettle

Technical Field

The utility model relates to the technical field of solid-liquid separation, in particular to a solid-liquid separation device for a reaction kettle.

Background

In the production process in the fields of chemical industry, pharmacy, food and the like, solid and liquid are often required to be separated, suspended matters, impurities or solid residues can be removed through solid-liquid separation, so that a pure liquid product or a solid product is obtained, a mixture with high solid content is extruded, the extrusion is a common solid-liquid separation method which can be used for separating the solid from the liquid, and is particularly suitable for the mixture with high solid content, and in the extrusion process, the mixture is pushed to pass through a filter plate or a filter membrane with narrow pores through applying pressure, so that the separation between the solid and the liquid is realized.

However, the above-mentioned practical use still has disadvantages:

1. Under certain temperature conditions, the agent may volatilize, resulting in loss of the agent, which may result in a change in the concentration of the agent, potentially affecting the effectiveness of the solid-liquid separation and subsequent analysis or processing.

2. The solid-liquid separation of the medicine reaction kettle by extrusion can have potential product pollution risks, influences on the structure and stability of the medicine, difficulty in handling tiny particles and high-solid-content systems, difficulty in temperature control and high energy consumption.

3. After the operation of carrying out solid-liquid separation, can remain a large amount of dregs in the filter vat, can bring trouble for subsequent solid-liquid separation operation like this, a large amount of remaining dregs can block up the hole of filter material or filter membrane, influence filtration efficiency and speed, and the dregs in the second filter vat can mix in the next batch of medicament, influence the effect of solid-liquid separation.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a solid-liquid separation device for a reaction kettle, which solves the problems that the solid-liquid separation of the medicine reaction kettle by extrusion can affect the quality of finished products of medicines and medicines can volatilize under certain temperature conditions, so that the medicines are lost.

In order to achieve the above object, the present utility model provides a solid-liquid separation device for a reaction kettle, comprising: the reactor shell, the outside fixedly connected with of reactor shell has a plurality of pairs of fixed blocks, the outside of reactor shell is provided with the fixed bolster, a plurality of pairs fixed block fixed connection is at the top of fixed bolster, wherein:

The inside of reation kettle shell is provided with the filter vat, the top outside fixedly connected with of filter vat has a plurality of fixation clamp, the filtration pore has been seted up to the lateral wall of filter vat, the inside of filtration pore is provided with the filter screen, the top of filter screen cup joints in the fixation clamp, the rotation tooth is carved with in the filter vat bottom outside.

As a further scheme of the utility model: the bottom of reation kettle shell is provided with the liquid and gets rid of the mouth, the bottom of reation kettle shell is provided with the temperature control mouth, the one end fixedly connected with control by temperature change pipe that the temperature control mouth is close to reation kettle shell bottom, the control by temperature change pipe runs through the inside that the bottom of reation kettle shell extends to the reation kettle shell, the control by temperature change pipe extends to the inside one end fixedly connected with control by temperature change circle of reation kettle shell, the apopore has been seted up on the surface of control by temperature change circle.

As a further scheme of the utility model: the top of reation kettle shell is provided with the reation kettle top cap, the top fixedly connected with accuse pressure mouth of reation kettle top cap, the top fixedly connected with drain hole of reation kettle top cap, the top of drain hole is provided with fixation nut, fixation nut runs through the reation kettle top cap and is connected to on the top of reation kettle shell.

As a further scheme of the utility model: the inside of reation kettle shell is provided with scrapes the board, scrape the board setting on the surface of filter vat.

As a further scheme of the utility model: the side wall of the reaction kettle shell is provided with an interlayer, the outer side of the top of the reaction kettle shell is provided with an upper control port, the outer side of the bottom of the reaction kettle shell is provided with a lower control port, and the upper control port and the lower control port are communicated with the interlayer.

As a further scheme of the utility model: the reactor is characterized in that an engine is arranged inside the reactor shell, one end of the engine is provided with a main rotating wheel, and the main rotating wheel is meshed with the rotating teeth.

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

1. Through setting up filter vat and filter screen, put into the filter screen with the material that treats, carry out centrifugal motion through the filter vat and carry out solid-liquid separation, the filter vat adds the method of filter screen and can effectively separate solid and liquid, make solid particles deposit in the filter screen inside through centrifugal force, and liquid then flows through the filter screen, this kind of mode can realize high-efficient solid-liquid separation, reduce suspended solid or impurity's content, improve the purity of required material, the filter vat adds the method of filter screen and is easy and simple relatively, need not complicated operation step, only need pack the sample into the filter screen in, put into the centrifuge and carry out centrifugal operation can, easy and simple to handle, moreover, when separating solid-liquid through the filter vat method of filter screen, solid particles often can deposit in the filter vat inside well, reduce the loss of solid, this helps improving the rate of recovery of solid, reduce extravagant.

2. Through the setting of last control mouth and lower control mouth, in the operation process that carries out solid-liquid separation, put into the material that has the heat preservation function in upwards control mouth and the lower control mouth, this kind of heat preservation material can isolate the influence of the temperature variation of external environment to reaction system, provides stable temperature environment, helps keeping separation operation's effect and uniformity.

3. Through the setting of temperature control mouth and control by temperature change circle, when carrying out solid-liquid separation operation, if the temperature can not reach the ideal condition of separation, add steam or be air conditioning in the control by temperature change mouth to the control by temperature change circle, can make in the separation process, the temperature remains at suitable degree throughout, the effect of improvement separation that like this can be fine improves the purity of separation.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the present utility model;

FIG. 4 is a schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view showing the internal structure of the filter vat according to the present utility model;

FIG. 6 is a schematic diagram of the front view of the filter vat according to the present utility model;

Fig. 7 is a schematic diagram of the structure of fig. 3B according to the present utility model.

In the figure: 1. a reaction kettle shell; 11. a fixed block; 12. an upper control port; 13. a lower control port; 14. a liquid discharge port; 15. a temperature control port; 151. a temperature control tube; 152. a temperature control ring; 153. a hole is formed; 16. an interlayer; 2. a fixed bracket; 3. a reaction kettle top cover; 31. a fixing nut; 32. a pressure control port; 33. a discharge port; 4. a filter vat; 41. a fixing clamp; 42. a filter hole; 43. a filter screen; 44. rotating the teeth; 5. an engine; 51. a main rotating wheel; 6. and scraping the plate.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 7, a solid-liquid separation device for a reaction vessel comprises: the reactor comprises a reactor shell 1, wherein a reactor top cover 3 is arranged at the top of the reactor shell 1, a pressure control port 32 is fixedly connected to the top of the reactor top cover 3, a discharge port 33 is fixedly connected to the top of the reactor top cover 3, a fixing nut 31 is arranged at the top of the discharge port 33, and the fixing nut 31 penetrates through the reactor top cover 3 and is connected to the top of the reactor shell 1.

The outside fixedly connected with of reation kettle shell 1 has a plurality of pairs of fixed blocks 11, and the outside of reation kettle shell 1 is provided with fixed bolster 2, and a plurality of pairs of fixed blocks 11 fixed connection are at the top of fixed bolster 2, wherein: the inside of reation kettle shell 1 is provided with filter vat 4, and reation kettle shell 1 is inside to be provided with engine 5, and the one end of engine 5 is provided with main runner 51, and main runner 51 and rotating tooth 44 intermesh.

The filter vat 4 is fixedly connected with a plurality of fixation clamps 41 in the top outside, the filtration pore 42 has been seted up to the lateral wall of filter vat 4, the inside of filtration pore 42 is provided with filter screen 43, the top of filter screen 43 cup joints in fixation clamps 41, the outside of filter vat 4 bottom is carved with rotates tooth 44, through the setting of filter vat 4 and filter screen 43, put into filter screen 43 with the material that treats, carry out solid-liquid separation through the centrifugal motion of filter vat 4, the method of filter vat 4 plus filter screen 43 can separate solid and liquid effectively, make solid particles deposit in filter screen 43 inside through centrifugal force, and liquid then flow out through filter screen 43, this kind of mode can realize high-efficient solid-liquid separation, reduce the content of suspended solid or impurity, the purity of required material is improved, secondly, the method of filter vat 4 plus filter screen 43 is simple relatively, only need not to load into the sample into filter screen 43, easy to put into the centrifuge and carry out centrifugal operation can, easy and easy to handle, when the method of filter vat 4 plus filter screen 43 separates solid-liquid, solid particles often can deposit inside filter vat 4 better, the loss is reduced, the efficiency is improved, the efficiency is realized in the scraping the inside of filter vat 6, the filter vat is realized, the efficiency is prevented from getting the filter vat 6, the filter screen 6 is scraped to be scraped to the inner surface, the filter vat 6 has, the efficiency is prevented from getting the filter vessel 6, the waste is easy, and is set up, and is convenient to be scraped to be equipped with the filter vessel 6.

The interlayer 16 has been seted up to the lateral wall of reation kettle shell 1, the top outside of reation kettle shell 1 is provided with control mouth 12, the bottom outside of reation kettle shell 1 is provided with control mouth 13 down, go up control mouth 12 and control mouth 13 down communicate with each other with interlayer 16, the bottom of reation kettle shell 1 is provided with liquid and gets rid of mouth 14, the bottom of reation kettle shell 1 is provided with temperature control mouth 15, the one end fixedly connected with temperature control pipe 151 that temperature control pipe 151 runs through the bottom of reation kettle shell 1 extends to the inside of reation kettle shell 1, temperature control pipe 151 extends to the inside one end fixedly connected with temperature control circle 152 of reation kettle shell 1, the surface of temperature control circle 152 has been seted up out hole 153, through the setting of last control mouth 12 and lower control mouth 13, the material that has the heat preservation function is put into in going up control mouth 12 and lower control mouth 13, this kind of heat preservation material can isolate the influence of external environment to reaction system, provide stable temperature environment, help keeping separation operation and uniformity, temperature control pipe 151 runs through the inside of reation kettle shell 1, temperature control circle and temperature control circle 152 is in order to keep the ideal temperature separation effect through the temperature control circle, if the temperature control circle 152 is good, if the temperature separation is carried out in order to the temperature separation is good, can be in order to the temperature separation effect in the temperature separation is good, the temperature separation is carried out in order to the temperature separation is good, the temperature separation is carried out in this way, the temperature separation is good, can be added to the temperature separation is to the temperature circle is to the temperature-free to the temperature is to the temperature circle is to the temperature-free at the temperature.

Working principle: when the solid-liquid separation is started, a clean filter screen 43 is placed in the filter vat 4, the filter screen 43 is fixed through the fixing clamp 41, substances to be subjected to solid-liquid separation are placed in the filter screen 43 through the discharge opening 33, the engine 5 placed at the bottom of the filter vat 4 is opened, the filter vat 4 starts to rotate under the drive of a power supply, the solid-liquid separation is performed through the centrifugal force generated by the rotation of the filter vat 4, when the solid-liquid separation is performed, the pressure environment suitable for the solid-liquid separation can be provided through the pressurizing or depressurizing operation on the lower control opening 13, the temperature environment suitable for the solid-liquid separation is provided through injecting hot air or cold air into the temperature control opening 15, then hot water, cold water or some heat insulation materials are injected into the lower control opening 13, so that the temperature in the reaction kettle shell 1 can not be greatly changed due to the interference of the outside, after the solid-liquid separation operation is performed, the liquid discharge opening 14 is opened, the solid can flow out through the liquid discharge opening 14, the filter screen 43 can be left, the solid can be taken out, and the inside of the reaction kettle shell 1 is cleaned, and the solid-liquid is prepared for the next solid-liquid separation.

The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.

Claims (6)

1. The utility model provides a solid-liquid separation device for reation kettle which characterized in that includes: the reactor comprises a reactor shell (1), wherein a plurality of pairs of fixed blocks (11) are fixedly connected to the outer side of the reactor shell (1), a fixed support (2) is arranged on the outer side of the reactor shell (1), and a plurality of pairs of the fixed blocks (11) are fixedly connected to the top of the fixed support (2), wherein:

The inside of reation kettle shell (1) is provided with filter vat (4), the top outside fixedly connected with of filter vat (4) is a plurality of fixation clamp (41), filtration pore (42) have been seted up to the lateral wall of filter vat (4), the inside of filtration pore (42) is provided with filter screen (43), the top of filter screen (43) is cup jointed in fixation clamp (41), the outside of filter vat (4) bottom is carved with and is rotated tooth (44).

2. The solid-liquid separation device for a reaction kettle according to claim 1, wherein a liquid discharging port (14) is formed in the bottom of the reaction kettle shell (1), a temperature control port (15) is formed in the bottom of the reaction kettle shell (1), a temperature control pipe (151) is fixedly connected to one end, close to the bottom of the reaction kettle shell (1), of the temperature control port (15), the temperature control pipe (151) penetrates through the bottom of the reaction kettle shell (1) and extends to the inside of the reaction kettle shell (1), a temperature control ring (152) is fixedly connected to one end, extending to the inside of the reaction kettle shell (1), of the temperature control pipe (151), and a hole (153) is formed in the surface of the temperature control ring (152).

3. The solid-liquid separation device for a reaction kettle according to claim 1, wherein a reaction kettle top cover (3) is arranged at the top of the reaction kettle shell (1), a pressure control port (32) is fixedly connected to the top of the reaction kettle top cover (3), a discharge port (33) is fixedly connected to the top of the reaction kettle top cover (3), a fixing nut (31) is arranged at the top of the discharge port (33), and the fixing nut (31) penetrates through the reaction kettle top cover (3) to be connected to the top of the reaction kettle shell (1).

4. The solid-liquid separation device for a reaction kettle according to claim 1, wherein a scraping plate (6) is arranged in the reaction kettle shell (1), and the scraping plate (6) is arranged on the outer surface of the filter vat (4).

5. The solid-liquid separation device for a reaction kettle according to claim 1, wherein an interlayer (16) is arranged on the side wall of the reaction kettle shell (1), an upper control port (12) is arranged on the outer side of the top of the reaction kettle shell (1), a lower control port (13) is arranged on the outer side of the bottom of the reaction kettle shell (1), and the upper control port (12) and the lower control port (13) are communicated with the interlayer (16).

6. The solid-liquid separation device for a reaction kettle according to claim 1, wherein an engine (5) is arranged inside the reaction kettle shell (1), one end of the engine (5) is provided with a main rotating wheel (51), and the main rotating wheel (51) is meshed with the rotating teeth (44).