CN213763150U

CN213763150U - CIP cleaning system is used in milk powder production

Info

Publication number: CN213763150U
Application number: CN202022428368.1U
Authority: CN
Inventors: 徐周梅
Original assignee: Zhengzhou Miaoke Dairy Co ltd
Current assignee: Zhengzhou Miaoke Dairy Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-23
Anticipated expiration: 2030-10-26

Abstract

The utility model belongs to the technical field of the technique of a milk powder production and specifically relates to a CIP cleaning system is used in milk powder production is related to, and it includes water pitcher, alkali jar and acid tank, be provided with the water pipe on the water pitcher, connect the power pump on the water pipe, the tip that the power pump was kept away from to the water pipe is provided with two connecting pipes, is provided with valve two on the connecting pipe, the one end that the water pipe was kept away from to the connecting pipe is provided with the spiral pipe, and the spiral pipe that two connecting pipes are connected is located alkali jar and acid tank, two be connected with one on the connecting pipe and join in marriage the fluid reservoir, join in marriage and be connected with the measuring pump on the fluid reservoir, export and connecting pipe intercommunication of measuring pump, be provided with agitating unit in alkali jar and the acid tank, the bottom of water pitcher, alkali jar and acid tank is connected with the cleaning house steward through the drain pipe that sets up, install valve one on the drain pipe. This application has the effect that improves the preparation efficiency of solution in alkali jar and the acid tank.

Description

CIP cleaning system is used in milk powder production

Technical Field

The application relates to the technical field of milk powder production, in particular to a CIP cleaning system for milk powder production.

Background

The milk powder is formed by drying the moisture in the emulsion in the processing process, equipment used in the milk powder processing process usually needs to be cleaned and sterilized, the production quality of the milk powder is improved by cleaning and sterilizing the equipment, and a good environment is provided for next production. The CIP cleaning system is a cleaning-in-place system, and in the cleaning process, the equipment is in a closed state and does not need to be moved and disassembled.

The patent document with the publication number of CN208321551U discloses a milk powder production CIP cleaning system, including pure water jar, belt cleaning device and circulating device, belt cleaning device comprises heating jar, alkali jar, outlet pipe and sour jar, the inlet tube is connected to the pure water jar, all set up stagnant water valve and counter on the inlet tube of heating jar, alkali jar and sour jar upper end connection, temperature measuring instrument is installed to the heating jar upper end, alkali jar and sour jar upper portion all are equipped with the PH value measuring apparatu, alkali jar and sour jar upper end are equipped with respectively and transfer alkali case and transfer sour case, alkali jar and sour jar are built-in with the agitator of solution PH misce bene, the outlet pipe connects gradually the water pump and washs the jar, circulating device comprises dredge pump and wet return.

The above-described structure is inefficient in formulating the solutions in the alkali tank and the acid tank.

SUMMERY OF THE UTILITY MODEL

In order to improve the preparation efficiency of solution in alkali jar and the acid tank, this application provides a CIP cleaning system is used in milk powder production.

The application provides a CIP cleaning system is used in milk powder production adopts following technical scheme:

the utility model provides a CIP cleaning system is used in milk powder production, includes water pitcher, alkali jar and acid tank, be provided with the water pipe on the water pitcher, connect the power pump on the water pipe, the tip that the power pump was kept away from to the water pipe is provided with two connecting pipes, is provided with valve two on the connecting pipe, the one end that the water pipe was kept away from to the connecting pipe is provided with the spiral pipe, and the spiral pipe that two connecting pipes are connected is located alkali jar and acid tank, two be connected with one on the connecting pipe respectively and join in marriage the fluid reservoir, join in marriage and be connected with the measuring pump on the fluid reservoir, the export and the connecting pipe intercommunication of measuring pump, be provided with agitating unit in alkali jar and the acid tank, the bottom of water pitcher, alkali jar and acid tank is connected with the cleaning house steward through the drain pipe that sets up, install valve one on the drain pipe.

Through adopting above-mentioned technical scheme, when preparing alkali lye or acidizing fluid, open corresponding valve two, the liquid of power pump in with the water tank is to alkali jar or acid tank suction, the measuring pump on the fluid reservoir of joining in the fluid reservoir of joining in the alkali jar or acid tank that corresponds simultaneously, because the exit linkage of measuring pump is on the connecting pipe, thereby join in the fluid reservoir before entering into alkali jar and acid tank in with the water contact of flow in the screwed pipe in the water tank, the in-process that flows takes place to mix in the screwed pipe simultaneously, thereby can improve the efficiency of hybrid preparation when preparing the solution in alkali jar and the acid tank.

Preferably, a spiral blocking piece is arranged in the spiral pipe along the length direction of the spiral pipe, and the spiral blocking piece is fixed on the inner wall of the spiral pipe.

Through adopting above-mentioned technical scheme, the spiral separation blade that sets up in the spiral pipe can block liquid at liquid flow in-process, makes the liquid mixed flow that is located the spiral pipe to improve the mixing efficiency of liquid.

Preferably, the center line of the spiral pipe is vertically arranged, and one end of the spiral pipe connected with the connecting pipe is positioned at the lower end.

Through adopting above-mentioned technical scheme, the vertical setting of central line of spiral pipe carries the upper end of spiral pipe with liquid from the lower extreme of spiral pipe, then the spiral pipe upper end downward flows to in alkali jar and the acid tank again to further improve the mixing efficiency of liquid.

Preferably, the one end that the connecting pipe was kept away from to the spiral pipe is provided with the dispersion pipe, the dispersion pipe has a plurality ofly and the scattering distributes, and the central point of a plurality of dispersion pipes puts and is provided with the rotation cover, rotate cover and dispersion pipe intercommunication, rotate cover and spiral pipe intercommunication, the liquid outlet has been seted up on the dispersion pipe.

Through adopting above-mentioned technical scheme, rotate to sheathe in and be connected with a plurality of dispersion pipes, the dispersion pipe rotates under the effect that rotates the cover to can further disperse liquid after liquid passes through the liquid outlet and flows, improve the preparation efficiency of liquid.

Preferably, the liquid outlets are distributed along the length direction of the dispersion pipe, and the liquid outlets on the dispersion pipes are all horizontally oriented and distributed clockwise or anticlockwise.

Through adopting above-mentioned technical scheme, the liquid outlet level sets up, and liquid outlet on a plurality of dispersion pipes can promote the dispersion pipe rotation when clockwise or anticlockwise, the liquid in the dispersion pipe flows out to make the structure fairly simple.

Preferably, the stirring device comprises a stirring shaft and stirring blades arranged on the stirring shaft, and the stirring shaft and the rotating sleeve are coaxially and fixedly arranged.

Through adopting above-mentioned technical scheme, rotate the cover coaxial fixation on the (mixing) shaft, drive through the dispersion pipe and rotate the cover to make stirring vane rotate, make stirring vane mix the liquid that has fallen into in alkali jar or the sour jar.

Preferably, the alkali tank and the acid tank are both cylindrical, and the two spiral pipes are respectively fixed on the inner walls of the alkali tank and the acid tank.

Through adopting above-mentioned technical scheme, fix the spiral pipe on the inner wall of alkali jar or acid tank to it is more firm to make the spiral pipe installation.

Preferably, the first valve and the second valve are both solenoid valves.

By adopting the technical scheme, the first valve and the second valve are both set to be electromagnetic valves, and the preparation of the alkali liquor and the acid liquor and the use of the alkali liquor and the acid liquor are easily controlled through the first valve and the second valve.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the liquid in the water tank is pumped into the alkali tank or the acid tank through the power pump, and the outlet of the metering pump is connected to the connecting pipe, so that the liquid in the liquid preparation tank is contacted with the water flowing into the spiral pipe in the water tank before entering the alkali tank and the acid tank, and simultaneously, the liquid is mixed in the flowing process in the spiral pipe, and the mixing and preparing efficiency can be improved when the solution in the alkali tank and the solution in the acid tank are prepared;

2. the spiral baffle plate arranged in the spiral pipe can block liquid in the flowing process of the liquid, so that the liquid in the spiral pipe is mixed, and the mixing efficiency of the liquid is improved;

3. be connected with a plurality of dispersion tubes through rotating to sheathe in, the dispersion tube rotates under the effect that rotates the cover to can further disperse liquid after liquid flows through the liquid outlet, improve the preparation efficiency of liquid.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of the internal structure of the acid tank;

FIG. 3 is a schematic view of the construction of a spiral duct.

Description of reference numerals: 1. a water tank; 11. a water pipe; 12. a power pump; 13. a connecting pipe; 14. a second valve; 2. an alkali tank; 3. an acid tank; 41. a liquid outlet pipe; 42. cleaning a main pipe; 43. a water pump member; 44. a first valve; 5. preparing a liquid tank; 51. a metering pump; 6. a spiral tube; 61. a spiral baffle plate; 7. a rotary joint; 8. rotating the sleeve; 81. a dispersion pipe; 82. a liquid outlet; 91. a stirring shaft; 92. a stirring blade.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses CIP cleaning system is used in milk powder production, refer to fig. 1, CIP cleaning system is used in milk powder production, including water pitcher 1, alkali jar 2 and acid tank 3, the bottom of water pitcher 1, alkali jar 2 and acid tank 3 all is provided with a drain pipe 41, and drain pipe 41 is connected with the cleaning manifold 42, is provided with water pump spare 43 on the cleaning manifold 42, carries the liquid in water pitcher 1, alkali jar 2 and the acid tank 3 in the equipment that needs the washing through water pump spare 43. A first valve 44 is disposed on each outlet pipe 41, and the first valve 44 can be selected as an electromagnetic valve, and the first valve 44 controls the circulation of the outlet pipes 41, so that the cleaning manifold 42 can flow liquid with different PH.

Referring to fig. 1 and 2, in order to prepare the liquid in the alkali tank 2 and the acid tank 3, the alkali tank 2 and the acid tank 3 are respectively corresponding to a liquid preparation tank 5, the two liquid preparation tanks 5 are filled with alkali liquid and acid liquid, the liquid preparation tanks 5 are both connected with a metering pump 51, and the liquid in the liquid preparation tanks 5 is conveyed into the alkali tank 2 and the acid tank 3 through the metering pumps 51. A water pipe 11 is arranged at the bottom of the water tank 1, a power pump 12 is arranged on the water pipe 11, the power pump 12 can be selected as a water pump, one end of the water pipe 11 far away from the water tank 1 is connected with two connecting pipes 13, a second valve 14 is arranged on the connecting pipes 13, the second valve 14 can be selected as an electromagnetic valve, the flow direction of the water in the water pipe 11 can be controlled by the switch of the second valve 14, the two connecting pipes 13 are respectively connected with a spiral pipe 6, the two spiral pipes 6 are respectively led into the alkali tank 2 and the acid tank 3, the outlet of the metering pump 51 is connected to the side wall of the connecting pipe 13 through a pipe fitting, therefore, when liquid needs to be prepared, the metering pump 51 and the power pump 12 work simultaneously, and the corresponding second valves 14 are opened, so that the solutions in the alkali tank 2 and the acid tank 3 reach the liquid with the proper PH values, and the liquid can be mixed in the process of flowing in the spiral pipe 6, and the preparation efficiency of the alkali liquor and the acid liquor is improved.

Referring to fig. 2 and 3, the alkali tank 2 and the acid tank 3 are both cylindrical, and the center lines of the alkali tank 2 and the acid tank 3 are vertically arranged, the center lines of the two spiral pipes 6 are vertically arranged, the central lines of the two spiral pipes 6 are respectively superposed with the central lines of the alkali tank 2 and the acid tank 3, the two spiral pipes 6 are respectively fixed on the inner walls of the alkali tank 2 and the acid tank 3, the lower ends of the spiral pipes 6 are communicated with the connecting pipe 13, so that the prepared liquid is conveyed from bottom to top, and a spiral baffle sheet 61 is arranged in the spiral pipe 6, the spiral baffle sheet 61 is spiral, the spiral baffle sheet 61 is arranged in the spiral pipe 6 along the length direction of the spiral pipe 6, the spiral baffle sheet 61 is fixed on the inner wall of the spiral pipe 6, when the prepared liquid flows along the spiral tube 6, the liquid is blocked by the spiral blocking piece 61, so that the liquid is mixed in the spiral tube 6, and the preparation efficiency of the alkali liquor and the acid liquor is further improved.

Referring to fig. 2 and 3, a rotary joint 7 is arranged at the upper end of the spiral pipe 6, a rotating sleeve 8 is connected through the rotary joint 7, a stirring shaft 91 is arranged at the central position of the rotating sleeve 8, the stirring shaft 91 is vertically arranged, a stirring shaft 91 is arranged in each of the alkali tank 2 and the acid tank 3, stirring blades 92 are arranged at the lower end of the stirring shaft 91, the stirring blades 92 are fixed on the stirring shaft 91, and the two stirring shafts 91 are respectively rotatably connected to the alkali tank 2 and the acid tank 3. Rotate cover 8 and fix the upper end at (mixing) shaft 91, it communicates with rotary joint 7 to rotate cover 8, and the upwards evenly distributed of circumference that rotates cover 8 is provided with a plurality of dispersion tubes 81, dispersion tube 81 level sets up, a plurality of liquid outlets 82 have been seted up on the lateral wall of dispersion tube 81, a plurality of liquid outlets 82 are along the length direction evenly distributed of dispersion tube 81, make the liquid in spiral pipe 6 enter into through rotary joint 7 and rotate cover 8, again by rotating cover 8 and entering into in the dispersion tube 81, the liquid outlet 82 orientation that is located on a plurality of dispersion tubes 81 distributes along clockwise or reverse time's direction of rotation, make liquid can promote (mixing) shaft 91 after flowing out from liquid outlet 82 and rotate, (mixing) shaft 91 when rotating, (mixing) shaft 91 drives stirring vane 92 that is located on (mixing) shaft 91 and rotates, thereby make the liquid in alkali jar 2 and the acid tank 3 mix.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a CIP cleaning system is used in milk powder production, includes water pitcher (1), alkali jar (2) and acid tank (3), its characterized in that: the water tank (1) is provided with a water pipe (11), the water pipe (11) is connected with a power pump (12), the end part of the water pipe (11) far away from the power pump (12) is provided with two connecting pipes (13), the connecting pipes (13) are provided with a valve II (14), one end of the connecting pipes (13) far away from the water pipe (11) is provided with a spiral pipe (6), the spiral pipe (6) connected with the two connecting pipes (13) is positioned in an alkali tank (2) and an acid tank (3), the two connecting pipes (13) are respectively connected with a liquid distribution tank (5), the liquid distribution tank (5) is connected with a metering pump (51), the outlet of the metering pump (51) is communicated with the connecting pipes (13), stirring devices are arranged in the alkali tank (2) and the acid tank (3), the bottoms of the water tank (1), the alkali tank (2) and the acid tank (3) are connected with a cleaning main pipe (42) through a liquid outlet pipe (41), and a first valve (44) is arranged on the liquid outlet pipe (41).

2. The CIP cleaning system for milk powder production according to claim 1, wherein: spiral separation blades (61) are arranged in the spiral pipe (6) along the length direction of the spiral pipe (6), and the spiral separation blades (61) are fixed on the inner wall of the spiral pipe (6).

3. A CIP cleaning system for milk powder production according to claim 1 or 2, characterized in that: the central line of the spiral pipe (6) is vertically arranged, and one end of the spiral pipe (6) connected with the connecting pipe (13) is positioned at the lower end.

4. A CIP cleaning system for milk powder production according to claim 3, characterized in that: one end that connecting pipe (13) were kept away from in spiral pipe (6) is provided with dispersion pipe (81), dispersion pipe (81) have a plurality ofly and scattering to distribute, and the central point of a plurality of dispersion pipes (81) puts and is provided with and rotates cover (8), it communicates with dispersion pipe (81) to rotate cover (8), it communicates with spiral pipe (6) to rotate cover (8), liquid outlet (82) have been seted up on dispersion pipe (81).

5. A CIP cleaning system for milk powder production according to claim 4, characterized in that: the liquid outlets (82) are distributed along the length direction of the dispersion pipes (81), and the liquid outlets (82) on the dispersion pipes (81) face horizontally and are distributed clockwise or anticlockwise.

6. A CIP cleaning system for milk powder production according to claim 5, characterized in that: the stirring device comprises a stirring shaft (91) and stirring blades (92) arranged on the stirring shaft (91), wherein the stirring shaft (91) and the rotating sleeve (8) are coaxially and fixedly arranged.

7. A CIP cleaning system for milk powder production according to claim 3, characterized in that: the alkali tank (2) and the acid tank (3) are both cylindrical, and the two spiral pipes (6) are respectively fixed on the inner walls of the alkali tank (2) and the acid tank (3).

8. The CIP cleaning system for milk powder production according to claim 1, wherein: the first valve (44) and the second valve (14) are both solenoid valves.