CN-224201996-U - Cooling equipment is used in production of qinzhi rhinitis syrup

CN224201996UCN 224201996 UCN224201996 UCN 224201996UCN-224201996-U

Abstract

The utility model discloses cooling equipment for production of Qinzhi rhinitis syrup, which comprises a water tank, wherein two ends of the water tank are respectively provided with a liquid supply pipe and a liquid outlet pipe, a cooling pipeline is arranged in the water tank along the length direction, and the cooling equipment also comprises a liquid cooling component and an air cooling component. The utility model relates to the technical field of syrup production equipment, and adopts a cooling mode of combining an air cooling assembly and a liquid cooling assembly to obviously improve the cooling effect of syrup. Firstly, the liquid cooling assembly adopts a water tank to cool the bottom of the cooling pipeline, and sprays and cools the top surface of the cooling pipeline through a spray header. The design of the air cooling component enables syrup to flow into the clamping cavity in the conveying process to form annular flow, so that the cross section of syrup liquid is thinned, and the cooling effect is accelerated. The high-pressure gas is sprayed into the gas pipeline through the gas supply pipeline and the insertion pipe, and the cold gas is sucked into the gas pipeline when passing through the gas holes, so that the temperature of the gas entering the gas pipeline is effectively reduced, and the internal and external dual cooling is realized.

Inventors

XUE YAN
CHEN LICHENG
MA DA
REN XIAOYU
GUO HUI

Assignees

哈尔滨市龙生北药生物工程股份有限公司

Dates

Publication Date: 20260505
Application Date: 20250520

Claims (9)

1. The cooling equipment for producing qinzhi rhinitis syrup comprises a water tank, wherein a liquid supply pipe and a liquid outlet pipe are respectively arranged at two ends of the water tank, and the cooling equipment is characterized in that a cooling pipeline is arranged in the water tank along the length direction, and the cooling equipment further comprises: The liquid cooling assembly is used for extracting liquid in the water tank and spraying the liquid to the surface of the cooling pipeline from top to bottom; The air cooling assembly comprises an air pipeline, two ends of the air cooling assembly extend out of the cooling pipeline and are connected with an air supply pipeline and an air outlet pipeline, and the air pipeline is positioned in the cooling pipeline and forms a clamping cavity with the cooling pipeline.
2. The cooling device for producing Qinzhi rhinitis syrup according to claim 1, wherein the cooling pipeline is coaxial with the gas pipeline.
3. The cooling device for producing Qinzhi rhinitis syrup according to claim 1, wherein the air supply pipeline is arranged above the water tank and is close to one end of the liquid supply pipe.
4. The cooling device for producing Qinzhi rhinitis syrup according to claim 1, wherein a sleeve is arranged between the air supply pipeline and the air pipeline, an air hole is formed in the outer wall surface of the sleeve, and an insertion pipe inserted into the sleeve is arranged at the air outlet end of the air supply pipeline.
5. The cooling device for producing Qinzhi rhinitis syrup according to claim 4, wherein the outlet end of the cannula is arranged opposite to the gas pipeline.
6. The cooling device for producing Qinzhi rhinitis syrup according to claim 4, wherein the air hole is formed on the top wall surface of the sleeve.
7. The cooling device for producing Qinzhi rhinitis syrup according to claim 1, wherein the liquid cooling assembly comprises: the spray frame is fixed above the water tank; The spray heads are fixed on the spray frame; and the liquid return pipeline is connected between the water tank and the spray header.
8. The cooling device for producing Qinzhi rhinitis syrup according to claim 7, wherein the liquid return pipeline comprises a liquid supply pipe connected between the water tank and the spray header, and a water pump is arranged on the liquid supply pipe.
9. The cooling device for producing Qinzhi rhinitis syrup according to claim 7, wherein a plurality of spray headers are equidistantly distributed on the spray frame.

Description

Cooling equipment is used in production of qinzhi rhinitis syrup Technical Field The utility model relates to the technical field of syrup production equipment, in particular to cooling equipment for production of Qinzhi rhinitis syrup. Background During the production process of Qinzhi rhinitis syrup, sugar is easy to cause coking reaction due to the high temperature, so that the color, taste and active ingredients of the syrup are changed, and the quality of the syrup is affected. In addition, the crystallization effect of syrup is also an important index for measuring the quality of products. The use of cooling equipment is particularly important in order to prevent the syrup from deteriorating during the production process and to promote its crystallization effect. The existing syrup production cooling equipment mostly adopts a water tank as a cooling medium. In a specific operation, a pipeline for conveying syrup is inserted into the water tank, and the syrup is cooled by heat exchange with cooling water in the water tank in the conveying process. However, this conventional cooling method has certain limitations. First, the cooling effect of the water tank is generally, especially when the flow rate of syrup is high or the temperature is high, the cooling capacity of the water tank is often insufficient to meet the production requirement. Secondly, because the cooling mode of water tank mainly relies on the contact of pipeline outer wall and cooling water, consequently the syrup of difficult pipeline center department carries out effective cooling, leads to the inside temperature distribution of syrup inhomogeneous, influences cooling effect and syrup quality. Disclosure of utility model Aiming at the defects of the prior art, the utility model provides cooling equipment for production of Qinzhi rhinitis syrup, which solves the problem of poor cooling effect of the existing water cooling mode adopting a water tank. The cooling equipment for producing Qinzhi rhinitis syrup comprises a water tank, wherein a liquid supply pipe and a liquid outlet pipe are respectively arranged at two ends of the water tank, a cooling pipeline is arranged in the water tank along the length direction, and the cooling equipment further comprises: The liquid cooling assembly is used for extracting liquid in the water tank and spraying the liquid to the surface of the cooling pipeline from top to bottom; The air cooling assembly comprises an air pipeline, two ends of the air cooling assembly extend out of the cooling pipeline and are connected with an air supply pipeline and an air outlet pipeline, and the air pipeline is positioned in the cooling pipeline and forms a clamping cavity with the cooling pipeline. Preferably, the cooling duct is arranged coaxially with the gas duct. Preferably, the air supply pipeline is located above the water tank and is arranged close to one end of the liquid supply pipe. Preferably, a sleeve is arranged between the air supply pipeline and the air pipeline, an air hole is formed in the outer wall surface of the sleeve, and an insertion pipe inserted into the sleeve is arranged at the air outlet end of the air supply pipeline. Preferably, the outlet end of the cannula is disposed opposite the gas conduit. Preferably, the air hole is formed in the top wall surface of the sleeve. Preferably, the liquid cooling assembly includes: the spray frame is fixed above the water tank; The spray heads are fixed on the spray frame; and the liquid return pipeline is connected between the water tank and the spray header. Preferably, the liquid return pipeline comprises a liquid supply pipe connected between the water tank and the spray header, and a water pump is arranged on the liquid supply pipe. Preferably, a plurality of spray heads are equidistantly distributed on the spray frame. Compared with the prior art, the cooling device for the production of the Qinzhi rhinitis syrup has the beneficial effects that the cooling effect of the syrup is remarkably improved by adopting a cooling mode of combining an air cooling component and a liquid cooling component. Firstly, the liquid cooling subassembly adopts the water tank to cool down to cooling pipeline's bottom to spray the top surface of cooling pipeline through the shower head and cool down, the liquid cooling mode of this kind of combination can cool down the cooling pipeline outside from upper and lower two sides, has improved cooling efficiency. Secondly, the design of the air cooling assembly enables syrup to flow into the clamping cavity in the conveying process to form annular flow, so that the cross section of syrup liquid is thinned, and the cooling effect is accelerated. High-pressure gas is sprayed into the gas pipeline through the gas supply pipeline and the insertion pipe, and cold gas is sucked into the gas pipeline when passing through the gas holes, so that the temperature of gas entering the gas pipeline is effectively reduced, the center of