CN213553896U

CN213553896U - Cooling heat abstractor is used in production of medicinal starch

Info

Publication number: CN213553896U
Application number: CN202022250661.3U
Authority: CN
Inventors: 刘芳黎; 李世俊
Original assignee: Shenyang Yian Pharmaceutical Accessories Co ltd
Current assignee: Shenyang Yian Pharmaceutical Accessories Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-29
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a medicinal starch production is with cooling heat abstractor, including the sterilization jar, the sterilization jar includes inside heat-conducting layer and outside insulating layer, from last to having seted up a plurality of annular passage down in the heat-conducting layer, two upper and lower adjacent connect through the S type return bend of buckling in succession between one side of annular passage, install the heat conduction box on the sterilization jar lateral surface that is located the outside of return bend, install the semiconductor refrigeration piece on the heat conduction box inner wall, be located the top and the bottom connect through the connecting pipe between the annular passage, the liquid pump is still installed to the centre of connecting pipe, compares with prior art, the beneficial effects of the utility model are that: starch is after the sterilization of heating in the sterilization jar, and the liquid pump can drive the coolant liquid and flow in annular channel and return bend to the coolant liquid temperature in the S type return bend that can reduce the continuous buckling after the work of semiconductor refrigeration piece makes the temperature in the sterilization jar reduce gradually, and then makes the starch temperature after the heating of disinfecting reduce.

Description

Cooling heat abstractor is used in production of medicinal starch

Technical Field

The utility model relates to a medicinal starch production technical field specifically is a medicinal starch production is with cooling heat abstractor.

Background

Medicinal starch is quite common in the technical field of medicine production and is also an important auxiliary material of a plurality of medicines, the common color of the medicinal starch is pure white or light yellow powder, the medicinal starch cannot be dissolved in cold water and can be changed into transparent liquid in hot water, the medicinal starch can be widely utilized in outer coating films or sugar coating films of the medicines and is an important auxiliary material in the production of tablets and the like;

at present, the production of medicinal starch is mainly obtained by processing edible corn starch, the medicinal starch is obtained by sterilizing the corn starch, mixing, screening and other processes, when the medicinal starch is sterilized, the medicinal starch is mainly realized by a sterilization tank, the starch is inversely placed behind the sterilization tank and is heated and stirred, the starch is efficiently sterilized, after the starch is sterilized, the starch is prevented from caking under the action of high temperature, and the high-temperature starch is discharged from the sterilization tank and turns into water beads to be hung on the inner wall of a pipeline when meeting cold after being discharged from the sterilization tank, so that starch caking and adhesion are caused, the sterilized starch needs to be cooled in the sterilization tank at first sometimes, and the starch is discharged from the sterilization tank.

Disclosure of Invention

An object of the utility model is to provide a production of medicinal starch is with cooling heat abstractor to solve the problem that proposes in the above-mentioned background art.

A cooling and heat dissipating device for production of medicinal starch comprises a sterilization tank, wherein the sterilization tank comprises an inner heat conducting layer and an outer heat insulating layer, a plurality of annular channels are formed in the heat conducting layer from top to bottom, cooling liquid is injected into the annular channels, one side of each of the upper and lower adjacent annular channels is connected through a continuously bent S-shaped elbow, the continuously bent S-shaped elbows are used for prolonging the heat exchange and cooling time of the cooling liquid, the elbows are arranged on the outer side wall of the sterilization tank, the upper and lower ends of the elbows are respectively connected with the two annular channels, and the elbows are respectively arranged on the left side and the right side of the sterilization tank from top to bottom in a staggered mode, so that the cooling liquid flows in an S shape in the sterilization tank; the heat conduction box is arranged on the outer side surface of the sterilization tank outside the elbow, the semiconductor refrigeration sheet is arranged on the inner wall of the heat conduction box, high temperature generated by the hot end of the semiconductor refrigeration sheet can be conducted outwards through the heat conduction box when the semiconductor refrigeration sheet works, the annular channels at the uppermost end and the lowermost end are connected through the connecting pipe, the liquid pump is further arranged in the middle of the connecting pipe, the input end and the output end of the liquid pump are both connected with the connecting pipe, and cooling liquid can be driven to flow in the annular channels and the elbow through the liquid pump; the cover is installed to the upper end of sterilization jar, and when in actual use, lower extreme installation motor and agitating unit on the cover according to the use of sterilization jar, the relief hole has been seted up to the bottom of sterilization jar, the row's material pipe is installed to the lower extreme of relief hole.

Preferably, outer connecting plates are installed at two ends of the heat conduction box, connecting screws are arranged on the outer connecting plates, the connecting screws penetrate through the outer connecting plates and are connected in the heat insulation layers in a threaded mode, and the heat conduction box can be conveniently disassembled and assembled on the outer surface of the sterilization tank through the connecting screws.

Preferably, the lower end of the sterilization tank is arc-shaped, so that starch can be conveniently discharged from the sterilization tank.

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

after starch is heated and sterilized in the sterilizing tank, the liquid pump is electrified to work, the liquid pump can drive cooling liquid to flow in the annular channel and the bent pipe, then the semiconductor refrigerating sheet in the heat conducting box is electrified, the temperature of the cooling liquid in the S-shaped bent pipe which is continuously bent can be reduced after the semiconductor refrigerating sheet works, the temperature in the sterilizing tank is gradually reduced, the temperature of the sterilized and heated starch is reduced, and starch agglomeration and condensation water drops when the starch meets the condensation are avoided;

through the annular passage who sets up in the heat-conducting layer can exchange the heat in with the sterilization jar fast to the heat insulating layer can also avoid giving off the heat in the sterilization jar when the heating of disinfecting, and the setting of heat conduction box, semiconductor refrigeration piece and return bend can be fast to the cooling liquid cooling, and the inside heat-proof quality of the influence sterilization jar that can not great degree.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a sectional view of the top view structure of the present invention;

fig. 3 is a side view of the structure of the present invention.

In the figure: 1. the sterilization tank comprises a sterilization tank body 101, an annular channel 102, a discharge hole 11, a heat conduction layer 12, a heat insulation layer 2, a bent pipe 3, a heat conduction box 4, a semiconductor refrigeration piece 5, an outer connection plate 6, a connection screw 7, a connection pipe 8, a liquid pump 9, a tank cover 10 and a discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a cooling and heat dissipating device for production of medicinal starch comprises a sterilization tank 1, wherein the lower end of the sterilization tank 1 is arc-shaped, so that starch can be conveniently discharged from the sterilization tank 1, the sterilization tank 1 comprises an inner heat conducting layer 11 and an outer heat insulating layer 12, a plurality of annular channels 101 are formed in the heat conducting layer 11 from top to bottom, cooling liquid is injected into the annular channels 101, one side of each of the upper and lower adjacent annular channels 101 is connected through a continuously bent S-shaped bent pipe 2, the continuously bent S-shaped bent pipes 2 are used for prolonging the heat exchange and cooling time of the cooling liquid, the bent pipes 2 are arranged on the outer side wall of the sterilization tank 1, the upper and lower ends of each bent pipe 2 are respectively connected with the two annular channels 101, and the plurality of bent pipes 2 are respectively arranged on the left side and the right side of the sterilization tank 1 from top to bottom in a staggered manner, so that the cooling liquid; the outer side surface of the sterilization tank 1, which is positioned outside the elbow 2, is provided with a heat conduction box 3, the two ends of the heat conduction box 3 are provided with outer connecting plates 5, the outer connecting plates 5 are provided with connecting screws 6, the connecting screws 6 penetrate through the outer connecting plates 5 and are in screwed connection with the heat insulation layer 12, and the heat conduction box 3 is convenient to assemble and disassemble on the outer surface of the sterilization tank 1 through the connecting screws 6; the semiconductor refrigerating sheet 4 is arranged on the inner wall of the heat conduction box 3, and high temperature generated at the hot end of the semiconductor refrigerating sheet 4 can be conducted outwards through the heat conduction box 3 when the semiconductor refrigerating sheet 4 works; the annular channels 101 at the uppermost end and the lowermost end are connected through a connecting pipe 7, a liquid pump 8 is further installed in the middle of the connecting pipe 7, and the input end and the output end of the liquid pump 8 are both connected with the connecting pipe 7; the upper end of sterilization jar 1 is installed cover 9, and when in actual use, according to sterilization jar 1 use at cover 9 upper and lower end installation motor and agitating unit, the relief hole 102 has been seted up to the bottom of sterilization jar 1, the lower extreme of relief hole 102 is installed and is arranged material pipe 10.

The working principle is as follows: the utility model discloses when using, starch is after the heat sterilization in sterilization jar 1, with 8 circular telegram work of liquid pump, liquid pump 8 can drive the coolant liquid and flow in annular channel 101 and return bend 2, with the circular telegram of semiconductor refrigeration piece 4 in the heat conduction box 3 again, can reduce the coolant liquid temperature in the S type return bend 2 of buckling in succession after the work of semiconductor refrigeration piece 4, make the temperature in sterilization jar 1 reduce gradually, and then make the starch temperature after the heat sterilization reduce, discharge starch through arranging material pipe 10 at last.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a medicinal starch production is with cooling heat abstractor, includes the sterilization jar, its characterized in that: the sterilization tank comprises an inner heat conduction layer and an outer heat insulation layer, a plurality of annular channels are formed in the heat conduction layer from top to bottom, one sides of the upper and lower adjacent annular channels are connected through a continuously bent S-shaped bent pipe, the bent pipe is arranged on the outer side wall of the sterilization tank, the upper end and the lower end of the bent pipe are respectively connected with the two annular channels, and the bent pipes are respectively arranged on the left side and the right side of the sterilization tank from top to bottom in a staggered mode; a heat conduction box is arranged on the outer side surface of the sterilization tank positioned outside the bent pipe, and a semiconductor refrigeration sheet is arranged on the inner wall of the heat conduction box; the annular channels positioned at the uppermost end and the lowermost end are connected through a connecting pipe, a liquid pump is further installed in the middle of the connecting pipe, and the input end and the output end of the liquid pump are both connected with the connecting pipe; the cover is installed to the upper end of sterilization jar, the bin outlet has been seted up to the bottom of sterilization jar, row's material pipe is installed to the lower extreme of bin outlet.

2. The cooling and heat dissipating device for producing starch for medical use according to claim 1, wherein: outer connecting plates are installed at two ends of the heat conduction box, connecting screws are arranged on the outer connecting plates, and the connecting screws penetrate through the outer connecting plates and are connected in the heat insulation layer in a threaded mode.

3. The cooling and heat dissipating device for producing starch for medical use according to claim 1, wherein: the lower end of the sterilizing tank is arc-shaped.