CN214710075U - Fluid high-temperature sterilization equipment - Google Patents

Abstract

The utility model relates to a fluid high-temperature sterilization equipment, the sterilization equipment comprises an equipment frame, a sterilizer which is arranged on the equipment frame and is provided with a material inlet and a material outlet, and a control system for controlling the operation of the sterilizer, the sterilizer comprises a cylinder body which is at least provided with a first cavity, a second cavity and a third cavity from inside to outside, a sterilization channel, a preheating channel and a cooling channel which are used for the fluid material to pass through are respectively arranged in the first cavity, the second cavity and the third cavity, the preheating channel, the sterilization channel and the cooling channel are sequentially communicated, and the sterilizer also comprises a heating device which is used for providing heat for the sterilization operation; and through the simple compact design of its overall structure, reduced the cost of manufacture of sterilizing equipment by a wide margin, moreover through sterilizer structural design for the whole volume of sterilizing equipment reduces by a wide margin, satisfies the demand of user to the flexibility when equipment uses, and satisfies the demand of disinfecting of user's small batch fluid material, does benefit to cost control.

Description

Fluid high-temperature sterilization equipment

Technical Field

The utility model relates to a fluid high-temperature sterilization equipment.

Background

The sterilization method of fluid food (milk, fruit juice, sauce and the like) comprises two major types of physical sterilization (heating sterilization, radiation sterilization and the like) and chemical sterilization (drug sterilization and the like), wherein the heating sterilization equipment comprises plate type sterilization equipment, sleeve type sterilization equipment and the like according to different structural forms, the heating sterilization equipment in the prior art is generally large in size, complex in structure and higher in manufacturing cost, and is matched with a boiler to generate steam to be used as a heat source for high-temperature sterilization, so that the heating sterilization equipment is generally suitable for large-scale (the treatment amount per day reaches dozens of tons to hundreds of tons) fluid sterilization, however, the fluid sterilization demand of many enterprises is not so large, particularly in some smaller and small enterprises or shops, the cost is not very high by using the large-size heating sterilization equipment, and the cost for purchasing the heating sterilization equipment and the boiler is very high, be unfavorable for cost control, in addition because the size of heating sterilization equipment is too huge, and because of the use of boiler for heating sterilization equipment can not shift at will, also higher to the requirement of placing the place, and the use flexibility is relatively poor, especially in the face of the storefront that the handling capacity is littleer, and is higher to heating sterilization equipment's flexibility demand.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a fluid high-temperature sterilization device.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows:

the utility model provides a fluid pasteurization equipment, sterilization equipment includes the equipment frame, locate the sterilizer that has material entry and material export on the equipment frame, the control system of control sterilizer work, the sterilizer includes from interior to exterior at least and is formed with first cavity, the second cavity, the barrel of third cavity, first cavity, the sterilization passageway that is used for the fluid material to pass through has respectively in second cavity and the third cavity, preheat passageway and cooling channel, preheat the passageway, the passageway and the cooling channel communicate in proper order of disinfecting, the fluid material passes through in proper order and preheats the passageway, the passageway disinfects, the cooling channel, the entry that preheats the passageway constitutes the material entry of sterilizer, the export of cooling channel constitutes the material export of sterilizer, the sterilizer still includes the heating device who is used for providing the heat for the operation of disinfecting.

Preferably, the heating device comprises a heating tube disposed within the first cavity.

Preferably, the first cavity is cylindrical, and the second cavity and the third cavity are annular.

Preferably, the sterilizer further comprises a first pipe, a second pipe and a third pipe which are respectively arranged in the first cavity, the second cavity and the third cavity, and inner peripheral pipelines of the first pipe, the second pipe and the third pipe respectively form a sterilization channel, a preheating channel and a cooling channel.

Preferably, the first pipe, the second pipe and the third pipe are all annular coil pipes.

Preferably, the cartridge is mounted on the equipment rack in a lying position. The extending direction of the axis of the cylinder body extends along the horizontal direction.

Preferably, the material of barrel is stainless steel.

Preferably, the sterilization equipment further comprises an adjusting mechanism for adjusting the temperature of the fluid in the cooling channel, and the adjusting mechanism comprises a heating water tank, a circulating pipeline connected between the heating water tank and the third cavity, and a water pump arranged on the circulating pipeline.

Preferably, the sterilization apparatus further comprises a high pressure centrifugal pump for driving the fluid material into the sterilizer.

Preferably, the material outlet is connected with a discharge pipeline, and a safety valve, a thermometer and a liquid angle seat valve are arranged on the discharge pipeline.

Due to the implementation of the above technical scheme, compared with the prior art, the utility model have the following advantage:

the utility model discloses a fluid pasteurization equipment, through the brand-new structural design of sterilizer, the mode of current slab or sleeve pipe heating has been changed, it is through the distribution of the inside cavity of barrel and preheat the passageway, the passageway disinfects, the distribution design of cooling passageway, fluid preheating, the demand of disinfecting and cooling in the fluid sterilization operation has been satisfied, and through the simple compact design of its overall structure, the cost of manufacture of sterilization equipment has been reduced by a wide margin, and through sterilizer structural design, make the whole volume of sterilization equipment reduce by a wide margin, the demand of flexibility when satisfying the user to equipment use, and satisfy the sterilization demand of user's small-batch fluid material, do benefit to cost control; furthermore, through the utility model discloses a sterilizer's structural design can make the sterilizer from taking the heat source to need not to acquire the heat source in the follow external world, avoided the use of boiler, reduce use cost.

Drawings

FIG. 1 is a schematic diagram of the specific structure of the sterilization apparatus of the present invention;

FIG. 2 is a schematic side view of the sterilizer of the present invention;

fig. 3 is a schematic perspective view of the equipment rack of the present invention;

wherein: 10. a discharge conduit; 11. a safety valve; 12. a pressure gauge; 13. a thermometer; 14. a liquid angle seat valve; 15. a flow meter; 21. a high-pressure centrifugal pump; 22. heating a tube; 30. a circulation pipe; 31. heating the water tank; 32. a water pump; g1, a first tube; g2, a second tube; g3, third tube; k1, a first cavity; k2, a second cavity; k3, third cavity; x1, first holding bin; x2, second holding box; x3, third holding box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 3, a fluid high-temperature sterilization device comprises a device frame, a sterilizer provided with a material inlet and a material outlet and arranged on the device frame, and a control system for controlling the operation of the sterilizer, wherein the sterilizer comprises a cylinder body (the cylinder body is made of stainless steel, the first cavity k1 is columnar, the second cavity k2 and the third cavity k3 are annular) at least provided with a first cavity k1, a second cavity k2 and a third cavity k3, the cavities are independently arranged and are not communicated with each other, the first cavity k1, the second cavity k2 and the third cavity k3 are respectively provided with a sterilization channel, a preheating channel and a cooling channel for the fluid material to pass through, the preheating channel, the sterilization channel and the cooling channel are sequentially communicated, the fluid material sequentially passes through the preheating channel, the preheating channel and the cooling channel, and the inlet of the channel forms the material inlet of the sterilizer, the outlet of the cooling channel forms a material outlet of the sterilizer;

in this embodiment, the sterilizer further includes a first tube g1, a second tube g2 and a third tube g3 respectively disposed in the first cavity k1, the second cavity k2 and the third cavity k3, and inner peripheral pipes of the first tube g1, the second tube g2 and the third tube g3 respectively form a sterilization passage, a preheating passage and a cooling passage. The first pipe g1, the second pipe g2 and the third pipe g3 are all annular coil pipes, namely the second pipe g2, the first pipe g1 and the third pipe g3 are sequentially connected end to end and communicated;

the sterilizer also includes a heating device for providing heat for the sterilization process. The heating means comprise a heating tube 22 arranged in the first cavity k 1.

When the sterilization equipment of the utility model performs sterilization operation, the heating pipe 22 provides heat energy for high-temperature sterilization; the first cavity k1, the second cavity k2 and the third cavity k3 are sequentially distributed from inside to outside, so that the first tube g1, the second tube g2 and the third tube g3 are also sequentially distributed from inside to outside, and the heating tube 22 is arranged in the first cavity k1, so that the temperature in the first cavity k1 is the highest, and the temperature in the second cavity adjacent to the first cavity is the lowest; the fluid material firstly enters the second pipe g2 for preheating, then enters the first pipe g1 for high-temperature sterilization, and then enters the third pipe g3 for cooling, so that the three steps of preheating, sterilizing and cooling for high-temperature sterilization of the fluid material are met.

In the embodiment, pure water is hermetically contained in the first cavity and the second cavity as heat exchange media (the pure water is not replaced when damage and maintenance conditions are removed), the pure water can avoid scaling conditions at a high temperature state, and the heat exchange performance of the media is ensured; in addition, the sterilizer is also provided with a temperature sensor and a pressure gauge 12 for detecting the temperature and the pressure in the first cavity, and the temperature and the pressure in the first cavity (whether the monitoring medium leaks or not) are monitored in real time.

The sterilization equipment further comprises an adjusting mechanism for adjusting the temperature of the fluid in the cooling channel, wherein the adjusting mechanism comprises a heating water tank 31, a circulating pipeline 30 connected between the heating water tank 31 and the third cavity k3, and a water pump 32 arranged on the circulating pipeline 30. The third pipe g3 in the third cavity is used for cooling the fluid material flowing through the third cavity, so as to reach the required temperature (generally, the third cavity can not contain medium, the part of the fluid material needs to reach 70-80 ℃ at this stage, and when the fluid enters the filling bottle, the filling bottle can be sterilized to a certain degree), and the adjusting mechanism can effectively adjust the temperature in the third cavity.

In this example, the cylinder is mounted on the equipment rack in a lying position. The extending direction of the axis of the cylinder body extends along the horizontal direction. In addition, the sterilization equipment also comprises a high-pressure centrifugal pump 21 used for pumping fluid materials into the sterilizer, and the sterilization equipment integrates various devices necessary for sterilization, so that the use is more convenient.

The barrel body is horizontally arranged on the equipment frame, so that the integral spatial arrangement of the sterilization equipment is facilitated, the installation of various pipelines and interfaces is facilitated, the reasonable spatial distribution is facilitated, and the overhaul is also facilitated; in addition, be formed with on the equipment rack that first place case x1, case x2 and third are placed to the second and place case x3, three utensil of placing is right angle form and distributes (as shown in fig. 3), and the barrel installation sets up and is first placing case x1, and high-pressure centrifugal pump 21 installation sets up and places case x2 at the second, and adjustment mechanism installs and sets up and places case x3 at the third, the rational utilization space, furthest's reduction equipment size, the utility model discloses a sterilization apparatus overall length 1.1m, overall width 0.9m, overall height 0.8 m.

Further, the material outlet is connected with a discharge pipeline 10, a safety valve 11, a thermometer 13 and a liquid angle seat valve 14 are arranged on the discharge pipeline 10, in addition, a pressure gauge 12 and a flow meter 15 are further arranged on the material outlet pipeline, the pressure gauge 12 can judge whether each channel has leakage conditions or not, so that safe and effective operation of the sterilization equipment is guaranteed, the flow meter 15 can measure fluid materials which are subjected to sterilization operation after the sterilization equipment, and basis is provided for subsequent production and packaging.

To sum up, the utility model discloses a fluid pasteurization equipment, through the brand-new structural design of sterilizer, changed the mode of current slab or sleeve pipe heating, it is through the distribution of the inside cavity of barrel and the distribution design of preheating the passageway, the passageway that disinfects, cooling channel, the demand that the fluid preheats, disinfects and cools off in the fluid sterilization operation has been satisfied, and through the simple compact design of its overall structure, the cost of manufacture of sterilization equipment has been reduced by a wide margin, and through sterilizer structural design, make the whole volume of sterilization equipment reduce by a wide margin, satisfy the demand of user to the flexibility when equipment uses, and satisfy the sterilization demand of user small-batch fluid material, do benefit to cost control; furthermore, through the utility model discloses a sterilizer's structural design can make the sterilizer from taking the heat source to need not to acquire the heat source in the follow external world, avoided the use of boiler, reduce use cost.

The present invention has been described in detail, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the same, and the protection scope of the present invention should not be limited thereby, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims (10)

1. A fluid pasteurization apparatus characterized by: sterilizing installation includes the equipment frame, locates sterilizer, the control that has material entry and material export on the equipment frame sterilizer work's control system, the sterilizer includes from interior to exterior at least and is formed with the barrel of first cavity, second cavity, third cavity, have the passageway of disinfecting that is used for the fluid material to pass through respectively in first cavity, second cavity and the third cavity, preheat the passageway and cool down the passageway, preheat the passageway, disinfect the passageway and cool down the passageway and communicate in proper order, the fluid material is through preheating the passageway, disinfect the passageway, cool down the passageway in proper order, the entry that preheats the passageway constitutes the material entry of sterilizer, the export of cooling passageway constitutes the material export of sterilizer, the sterilizer still includes and is used for providing the heating device of heat for the operation of disinfecting.

2. The fluid pasteurization apparatus of claim 1, wherein: the heating device comprises a heating pipe arranged in the first cavity.

3. The fluid pasteurization apparatus of claim 1, wherein: the first cavity is columnar, and the second cavity and the third cavity are annular.

4. The fluid pasteurization apparatus of claim 3, wherein: the sterilizer is characterized by further comprising a first pipe, a second pipe and a third pipe which are respectively arranged in the first cavity, the second cavity and the third cavity, wherein inner peripheral pipelines of the first pipe, the second pipe and the third pipe respectively form the sterilization channel, the preheating channel and the cooling channel.

5. The fluid pasteurization apparatus of claim 4, wherein: the first pipe, the second pipe and the third pipe are all annular coil pipes.

6. The fluid pasteurization apparatus of claim 1, wherein: the barrel is horizontally arranged on the equipment frame.

7. The fluid pasteurization apparatus of claim 1, wherein: the barrel is made of stainless steel.

8. The fluid pasteurization apparatus of claim 1, wherein: the sterilization equipment further comprises an adjusting mechanism used for adjusting the temperature of the fluid in the cooling channel, wherein the adjusting mechanism comprises a heating water tank, a circulating pipeline connected between the heating water tank and the third cavity, and a water pump arranged on the circulating pipeline.

9. The fluid pasteurization apparatus of claim 1, wherein: the sterilization apparatus further includes a high pressure centrifugal pump for pumping the fluid material into the sterilizer.

10. The fluid pasteurization apparatus of claim 1, wherein: the material outlet is connected with a discharge pipeline, and a safety valve, a thermometer and a liquid angle seat valve are arranged on the discharge pipeline.

Images