CN211746606U

CN211746606U - Sterilizing equipment is used in milk powder production

Info

Publication number: CN211746606U
Application number: CN202020084818.7U
Authority: CN
Inventors: 林秀然
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-10-27
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to a milk power production technical field especially relates to a sterilizing equipment is used in milk power production, solves the former milk that exists among the prior art and is difficult to the shortcoming of even heating, including a jar body and high temperature box, the inside of jar body is arranged in to the high temperature box, and the bottom intercommunication of jar body has the inlet tube, and the top intercommunication of the jar body has the outlet pipe, and jar internal portion is provided with the spiral pipe, and the internal portion of jar is arranged in to the upper segment and the hypomere of spiral pipe, and the high temperature box is arranged in to the middle section of spiral pipe, and the top intercommunication of high temperature box has liquid feeding pipe and the blast pipe that extends to outside the jar body, and the bottom intercommunication of high temperature. The utility model discloses pass through former milk through the spiral pipe, heat former milk through the heating medium of liquid for the heating is even, and spiral pipe middle section temperature is higher, and upper segment and lower extreme temperature are low slightly, can preheat the cooling after sterilizing to former milk, are favorable to controlling the sterilization time.

Description

Sterilizing equipment is used in milk powder production

Technical Field

The utility model relates to a milk power production technical field especially relates to a sterilizing equipment is used in milk power production.

Background

The milk powder is a powder which is prepared by removing water from milk and is suitable for storage, and is a reconstituted food which is prepared by using fresh milk or goat milk as a raw material, removing almost all water in the milk by a freezing or heating method, drying and adding a proper amount of vitamins, minerals and the like. In the production process of the milk powder, the raw milk needs to be sterilized, and the milk powder production mostly carries out ultra-high temperature sterilization treatment on the raw milk, namely the raw milk is heated to 140 ℃ at 135 ℃ and kept for 1-3 seconds, so that all microorganisms in the raw milk are thoroughly killed, the temperature of the raw milk is not easy to control, the raw milk is difficult to be uniformly heated, and the raw milk is easy to be incompletely sterilized or excessively heated, so that the quality of the milk powder is unstable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect that the original milk in the prior art is difficult to be uniformly heated, and providing a sterilizing device for milk powder production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a sterilizing equipment is used in milk power production, includes a jar body and high-temperature box, the inside of jar body is arranged in to the high-temperature box, the bottom intercommunication of the jar body has the inlet tube, and the top intercommunication of the jar body has the outlet pipe, the internal portion of jar is provided with the spiral pipe, and the upper segment and the hypomere of spiral pipe arrange internal portion of jar in, and the middle section of spiral pipe arranges internal portion of high-temperature box in, the top intercommunication of high-temperature box has liquid feeding pipe and the blast pipe that extends to the external portion of jar, and the bottom intercommunication of high-temperature box has the blow off pipe, the inside.

Preferably, a fixing frame is fixed on the outer side of the high-temperature box and fixed with the inner wall of the tank body.

Preferably, the top and the bottom of the high-temperature box are both provided with connecting holes, the spiral pipe penetrates through the high-temperature box through the connecting holes in the top and the bottom of the high-temperature box, and a sealing ring is fixed inside the connecting holes.

Preferably, a junction box extending to the outer side of the tank body is fixed at the bottom of the high-temperature box.

Preferably, the bottom of the tank body is fixed with a support leg.

The utility model has the advantages that:

1. the utility model discloses pass through former milk through the spiral pipe, heat former milk through the heating medium of liquid for the heating is even, is favorable to keeping the stability of milk powder quality.

2. The temperature of the middle section of the spiral pipe is higher, the temperature of the upper section and the lower end of the spiral pipe is lower, the raw milk can be preheated and cooled after sterilization, and the sterilization time can be controlled.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a main view of a sterilizer for milk powder production according to the present invention;

fig. 2 is a schematic view of the sectional structure of the high temperature box of the sterilization device for milk powder production according to the present invention.

In the figure: 1 tank body, 2 high-temperature box, 3 spiral pipe, 4 inlet tube, 5 outlet pipe, 6 liquid feeding pipe, 7 blow off pipe, 8 exhaust pipe, 9 fixing frame, 10 heating rod, 11 junction box and 12 support legs.

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.

Referring to fig. 1-2, a sterilizing equipment for milk powder production, including jar body 1 and high-temperature box 2, high-temperature box 2 arranges the inside of jar body 1 in, the bottom intercommunication of jar body 1 has inlet tube 4, and the top intercommunication of jar body 1 has outlet pipe 5, jar body 1 is inside to be provided with spiral pipe 3, and the upper segment and the hypomere of spiral pipe 3 arrange jar body 1 inside in, and the middle section of spiral pipe 3 arranges high-temperature box 2 inside in, the top intercommunication of high-temperature box 2 has liquid feeding pipe 6 and blast pipe 8 that extend to outside jar body 1, and the bottom intercommunication of high-temperature box 2 has blow off pipe 7, the inside of high-temperature box 2 is provided with heating rod 10, the bottom of high-temperature box 2 is fixed with the service wire box 11 that extends to jar body 1 outside, the inside liquid feeding pipe that is equipped with of service wire box 11, the electric wire can pass through.

Specifically, the outer side of the high-temperature box 2 is welded with a fixing frame 9, and the fixing frame 9 is connected with the inner wall of the tank body 1 through screws,

specifically, the top and the bottom of high temperature box 2 have all been seted up the connecting hole, and spiral pipe 3 runs through high temperature box 2 through the connecting hole of 2 tops of high temperature box and bottom, and the inside of connecting hole is fixed with the sealing washer.

Raw milk is fed in through a spiral pipe 3 and is discharged from the bottom to the top, water with the temperature of 80-85 ℃ is fed in the tank body 1, the water is fed in through a water inlet pipe 4 and is discharged through a water outlet pipe 5, oil (preferably rapeseed oil) with the boiling point of more than 200 ℃ is filled in the high-temperature box 2, the oil temperature is heated to 140-145 ℃ by a heating rod 10, the raw milk firstly exchanges heat with the water, the temperature difference between the raw milk and the oil is reduced, then the raw milk exchanges heat with the oil in the high-temperature box 2, the raw milk is heated to 135-140 ℃ for 1-3 seconds, and then exchanges heat with the water, and.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sterilizing equipment is used in milk power production, includes a jar body (1) and high temperature cabinet (2), its characterized in that, the inside of the jar body (1) is arranged in to high temperature cabinet (2), the bottom intercommunication of the jar body (1) has inlet tube (4), and the top intercommunication of the jar body (1) has outlet pipe (5), jar body (1) inside is provided with spiral pipe (3), and the upper segment and the hypomere of spiral pipe (3) arrange the jar body (1) inside in, and the middle section of spiral pipe (3) arranges the high temperature cabinet (2) inside in, the top intercommunication of high temperature cabinet (2) has liquid feeding pipe (6) and blast pipe (8) that extend to outside the jar body (1), and the bottom intercommunication of high temperature cabinet (2) has blow off pipe (7), the inside of high temperature cabinet (2) is provided with heating rod (10).

2. The sterilizing device for the production of milk powder as claimed in claim 1, wherein a fixing frame (9) is fixed on the outer side of the high-temperature box (2), and the fixing frame (9) is fixed with the inner wall of the tank body (1).

3. The sterilizing device for the production of milk powder as claimed in claim 1, wherein the top and the bottom of the high-temperature box (2) are both provided with connecting holes, the spiral tube (3) penetrates through the high-temperature box (2) through the connecting holes at the top and the bottom of the high-temperature box (2), and a sealing ring is fixed inside the connecting holes.

4. The sterilizing apparatus for milk powder production according to claim 1, wherein a through box (11) extending to the outside of the tank body (1) is fixed to the bottom of the high temperature tank (2).

5. The sterilizing device for the production of milk powder as claimed in claim 1, wherein the bottom of the tank body (1) is fixed with a support leg (12).