CN214421337U - Raw milk storage tank - Google Patents

Abstract

The utility model belongs to the technical field of dairy products processing equipment technique and specifically relates to a raw materials milk holding vessel is related to, it is including a jar body and establish the agitating unit at jar internal, the tank deck of the jar body is equipped with the feed inlet, the tank bottoms of the jar body is equipped with the discharge gate, agitating unit includes the (mixing) shaft, stirring rake and agitator motor, the (mixing) shaft passes the tank deck and wears to locate the tank bottoms, the stirring rake is fixed on the (mixing) shaft, agitator motor establishes the one end that is close to the tank deck at the (mixing) shaft, the tank deck is equipped with the washing subassembly, it includes communicating pipe to wash the subassembly, the bypass ring canal, inlet tube and spiral nozzle, the one end of communicating pipe stretches into jar internal, and the inner chamber intercommunication with the jar body, the other end of bypass ring canal intercommunication communicating pipe, inlet tube and bypass ring canal intercommunication, spiral nozzle establishes the one end that the intercommunication ring canal stretched into jar internal. The present application has the following effects: the inside of the tank body is convenient to clean, the cleaning effect is good, and the tank can be stored conveniently for reuse.

Description

Raw milk storage tank

Technical Field

The application relates to the technical field of dairy product processing equipment, in particular to a raw milk storage tank.

Background

In the milk powder production and processing process, the raw milk is usually required to be stored in a storage tank for a short time after acceptance check, so that the subsequent production and processing steps of filtering, purifying milk and the like are facilitated.

The chinese utility model patent that the publication number of granting is CN208715981U discloses a milk jar of keeping in, and it is including jar body and the agitating unit that is located jar internal portion, and the feed inlet that is used for pouring into milk to jar internal portion is offered on the top of jar body, and the discharge gate that is used for will depositing the milk outflow of jar internal portion is offered to the bottom of jar body. The stirring device comprises a stirring shaft positioned on the central axis in the tank body and stirring blades fixed on the circumferential direction of the stirring shaft, wherein the stirring blades are distributed in the length direction of the stirring shaft in a plurality of groups at equal intervals. The two ends of the stirring shaft are respectively connected with the top end of the tank body and the wall plate at the bottom end in a rotating way. The stirring shaft is located the one end of jar body top and runs through the top wallboard of jar body and expose, is fixed with outside being used for driving the stirring shaft and carries out pivoted driving motor in the top of jar body, and driving motor's drive shaft and stirring shaft pass jar body top end wallboard one end fixed connection.

In view of the above-mentioned related art, the inventor believes that there is inconvenience in cleaning the inside of the tank body, and contaminants remain due to incomplete cleaning, and deterioration of raw milk is easily accelerated when the tank is reused.

SUMMERY OF THE UTILITY MODEL

In order to promote the clean effect of jar body, this application provides a raw materials milk holding vessel.

The application provides a raw materials milk holding vessel adopts following technical scheme:

the utility model provides a raw materials milk holding vessel, includes a jar body and establishes at the internal agitating unit of jar, the tank deck of the jar body is equipped with the feed inlet, the tank bottoms of the jar body is equipped with the discharge gate, agitating unit includes (mixing) shaft, stirring rake and agitator motor, the (mixing) shaft passes the tank deck and wears to locate the tank bottoms, the stirring rake is fixed on the (mixing) shaft, agitator motor establishes the one end that is close to the tank deck at the (mixing) shaft, the tank deck is equipped with the washing subassembly, it includes communicating pipe, bypass ring canal, inlet tube and spiral nozzle to wash the subassembly, the one end of communicating pipe stretches into in the jar body, and communicates with the inner chamber of the jar body, bypass ring canal intercommunication communicating pipe's the other end, inlet tube and bypass ring canal intercommunication, spiral nozzle establishes the one end that the intercommunication ring canal stretched into the jar body.

Through adopting above-mentioned technical scheme, with the external water source of inlet tube, rivers get into the bypass ring intraductal along the inlet tube to through communicating pipe by the spiral nozzle blowout, thereby reach and carry out abluent purpose with the inside of jar body, rivers after the washing are discharged from the discharge gate, so that store the reuse of jar.

Optionally, one end of the water inlet pipe, which is far away from the bypass loop pipe, is provided with a filter assembly, the filter assembly comprises a shell and a plurality of filter layers arranged in the shell, and the plurality of filter layers comprise a coarse filter layer, an activated carbon layer and a fine filter layer which are sequentially arranged along the water inlet direction.

By adopting the technical scheme, the coarse filter layer is used for removing impurities and suspended matters in the inlet water; the active carbon layer has the functions of removing peculiar smell and sterilizing; the fine filtering layer is used for further filtering the inflow water after peculiar smell removal; the filter component can ensure the clean effect of the clean water flow in the tank body, and secondary pollution to the tank body caused by impurities in the water can be avoided.

Optionally, the housing comprises a front shell and a rear shell which are detachably connected, and the multi-stage filter layer is located in the rear shell.

Through adopting above-mentioned technical scheme, after using for a long time, can separate preceding shell and backshell to the change of multistage filter layer is carried out, in order to ensure the filter effect.

Optionally, a booster pump is arranged between the filter assembly and the bypass loop.

Through adopting above-mentioned technical scheme, booster pump is used for carrying out the pressure boost to the intaking after filtering to reinforcing spiral nozzle's cleaning performance reduces stubborn pollutant's residue.

Optionally, a sealing bearing is arranged at the stirring shaft on the tank top of the tank body, a driven gear is arranged at one end, extending out of the tank body, of the stirring shaft, a driving gear matched with the driven gear is arranged at the output end of the stirring motor, and the diameter of the reference circle of the driven gear is larger than that of the driving gear.

Through adopting above-mentioned technical scheme, through the meshing of driving gear and driven gear, can slow down agitator motor's rotational speed to be convenient for regulate and control the rotational speed of (mixing) shaft 21.

Optionally, the tank deck of the tank body is provided with a sealing cover, and the output ends of the driving gear, the driven gear and the stirring motor are all positioned in the sealing cover

Through adopting above-mentioned technical scheme, the sealed cowling avoids the driving medium to expose on the one hand and causes the potential safety hazard, and on the other hand has further strengthened the sealed effect of tank deck in (mixing) shaft department, and the bacterium that reduces in the air gets into the inner chamber of the jar body and accelerates the rotten of raw materials milk.

Optionally, the one end that the (mixing) shaft is close to the jar body is equipped with the gyration supporting seat, the gyration supporting seat is fixed on the inner wall of jar body bottom, and is equipped with the via hole of intercommunication discharge gate on the gyration supporting seat.

Through adopting above-mentioned technical scheme, the gyration supporting seat is guaranteeing that the revolving axle rotates smoothly, can make raw materials milk reach the purpose of smooth ejection of compact when being stirred evenly.

Optionally, a sealing manhole is arranged on the tank top of the tank body.

Through adopting above-mentioned technical scheme, sealed manhole not only is convenient for the user to maintain the internal installation of the jar body to can also be used for the jar body row under emergency and press.

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

1. the water inlet pipe is externally connected with a water source, water flow enters the bypass annular pipe along the water inlet pipe and is sprayed out from the spiral nozzle through the communicating pipe, so that the aim of cleaning the inside of the tank body is fulfilled, and the cleaned water flow is discharged from the discharge hole so as to be convenient for the storage tank to be reused;

2. through setting up filtering component, guarantee to get into the clean effect that jar internal portion is used for clear rivers, avoid the impurity in the intaking to cause secondary pollution to the inside of jar body.

Drawings

FIG. 1 is a schematic structural diagram of an entire raw milk storage tank according to an embodiment of the present application;

FIG. 2 is an exploded view of a raw milk storage tank according to an embodiment of the present application;

fig. 3 is an exploded view of the filter assembly of the embodiment of the present application.

Description of reference numerals: 1. a tank body; 11. the tank top; 111. a feed inlet; 112. sealing the bearing; 12. the tank bottom; 121. a discharge port; 13. a support leg; 14. a sealing cover; 2. a stirring device; 21. a stirring shaft; 211. a driven gear; 212. a rotary supporting seat; 2121. a via hole; 22. a stirring paddle; 23. a stirring motor; 231. a motor support; 232. a driving gear; 3. cleaning the assembly; 31. a communicating pipe; 32. a bypass loop pipe; 33. a water inlet pipe; 34. a spiral nozzle; 4. a filter assembly; 41. a housing; 411. a front housing; 412. a rear housing; 42. a plurality of stages of filter layers; 421. a coarse filtration layer; 422. an activated carbon layer; 423. a fine filtration layer; 5. a booster water pump; 6. the manhole is sealed.

Detailed Description

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

The embodiment of the application discloses raw materials milk holding vessel. Referring to fig. 1, the raw milk storage tank includes a tank body 1 and a stirring device 2 provided in the tank body 1. The tank top 11 and the tank bottom 12 of the tank body 1 are both conical, the large ends of the tank top 11 and the tank body 1 are close to each other, and the small ends of the tank top and the tank body 1 are far away from each other. The tank top 11 is provided with a feed inlet 111 for feeding raw milk, and the tank bottom 12 is provided with a discharge outlet 121 for discharging the raw milk. The tank 1 is provided with three legs 13 for supporting the tank 1.

Referring to fig. 2, the stirring device 2 includes a stirring shaft 21, a stirring paddle 22, and a stirring motor 23. Agitating unit 2 is used for stirring the raw materials milk that stores in jar body 1, with its stirring, avoids the raw materials milk to produce the sediment. The stirring shaft 21 penetrates through the tank top 11 and penetrates through the tank top 11; the stirring paddles 22 are fixed on the stirring shaft 21, and in the embodiment, two stirring paddles 22 are arranged in the middle of the tank body 1 to ensure the stirring effect; the stirring motor 23 is arranged at one end of the stirring shaft 21 close to the tank top 11, and the stirring motor 23 adopts a servo motor.

The tank top 11 is provided with a cleaning assembly 3, and the cleaning assembly 3 comprises a communicating pipe 31, a bypass loop 32, a water inlet pipe 33 and a spiral nozzle 34. One end of the communicating pipe 31 extends into the tank body 1 and is communicated with the inner cavity of the tank body 1, in the embodiment, six communicating pipes 31 are arranged, and the six communicating pipes 31 are arranged on the circumference concentric with the cross section of the tank body 1 at equal intervals; the bypass loop pipe 32 is communicated with the other end of the communicating pipe 31; the water inlet pipe 33 is communicated with the bypass ring pipe 32 and is used for supplying water for the cleaning assembly 3; the spiral nozzle 34 is fixed at one end of the communicating ring pipe extending into the tank body 1, the spiral nozzle 34 can spray conical high-pressure water, the coverage area is large, and six spiral nozzles 34 are arranged according to the number of the communicating pipes 31.

When the milk storage tank is used, raw milk enters the tank body 1 from the feeding hole 111 and is stored in the tank body 1 for a short time, and the raw milk is discharged from the discharging hole 121 when needing to be processed; after the use, connect the water source with the inlet tube 33, the rivers enter the bypass ring 32 along the inlet tube 33 to spout by spiral nozzle 34 through communicating pipe 31, thereby reach the inside of jar body 1 and carry out abluent mesh, the rivers after the washing are discharged from discharge gate 121, so that store the reuse of jar.

Referring to fig. 2 and 3, the end of the inlet pipe 33 remote from the bypass loop 32 is provided with the filter assembly 4. The filter assembly 4 comprises a housing 41 and a multi-stage filter layer 42 arranged in the housing 41, wherein the multi-stage filter layer 42 comprises a coarse filter layer 421, an activated carbon layer 422 and a fine filter layer 423 which are arranged in sequence along the water inlet direction. Wherein, the coarse filter layer 421 is composed of Maifanitum for removing impurities and suspended substances in the inlet water; the activated carbon layer 422 has the functions of removing peculiar smell and sterilizing; the fine filtering layer 423 is a PP filter element and is used for further filtering the inflow water after removing the peculiar smell. The filter component 4 can ensure the clean effect of the clean water flow inside the tank body 1, and the secondary pollution caused by the impurities in the water to the inside of the tank body 1 is avoided.

The housing 41 includes a front housing 411 and a rear housing 412 detachably connected to each other, the detachable connection may be a threaded connection, or a connection via a flange and a fastener or a screw, and a sealing ring may be additionally disposed between the front housing 411 and the rear housing 412 to ensure the sealing effect at the connection. The multi-stage filter layer 42 is located within the back housing 412. When used for a long time, the front shell 411 and the rear shell 412 can be separated, and the multi-stage filter layer 42 can be replaced to ensure the filtering effect.

Referring to fig. 2 and 3, a booster pump 5 is provided between the filter assembly 4 and the bypass loop 32. The booster water pump 5 is fixed on the tank top 11 through a support frame, and the water inlet pipe 33 is communicated with the booster water pump 5. The booster pump 5 is used for boosting the filtered inlet water to enhance the cleaning effect of the spiral nozzle 34 and reduce the residue of stubborn pollutants.

Referring to fig. 2, the tank top 11 of the tank body 1 is provided with a sealing bearing 112 at the stirring shaft 21 for ensuring the sealing performance of the tank body 1. The end of the stirring shaft 21 extending out of the tank body 1 is provided with a driven gear 211, the stirring motor 23 is fixed on the tank top 11 through a motor support 231, the output end of the stirring motor 23 is provided with a driving gear 232 matched with the driven gear 211, and the reference circle diameter of the driven gear 211 is larger than that of the driving gear 232. Through the meshing of driving gear 232 and driven gear 211, can slow down the rotational speed of agitator motor 23 to be convenient for regulate and control the rotational speed of (mixing) shaft 21.

Referring to fig. 1 and 2, the tank top 11 of the tank body 1 is provided with a sealing cover 14, and the driving gear 232, the driven gear 211 and the output end of the stirring motor 23 are all located in the sealing cover 14. The output end of the stirring motor 23 is wrapped and arranged by the sealing cover 14 and is welded and fixed with the stirring motor 23 to form sealing, and the other end of the sealing cover 14 is welded and fixed on the tank top 11. On the one hand, the sealing cover 14 avoids potential safety hazards caused by the exposure of the transmission medium, on the other hand, the sealing effect of the tank top 11 at the stirring shaft 21 is further enhanced, and bacteria in the air are reduced to enter the inner cavity of the tank body 1 to accelerate the deterioration of the raw milk.

Referring to fig. 2, a rotary support base 212 is arranged at one end of the stirring shaft 21 close to the tank body 1, the rotary support base 212 is conical, the large end of the rotary support base is the end far away from the stirring shaft 21, and the small end of the rotary support base is the end close to the stirring shaft 21. The small end of the rotary supporting seat 212 is provided with a counter bore for the rotation of the stirring shaft 21. The rotary support base 212 is fixed on the inner wall of the bottom end of the tank body 1, and a through hole 2121 communicated with the discharge hole 121 is formed in the rotary support base 212. The rotary support base 212 ensures smooth rotation of the rotary shaft, so that raw milk can be uniformly stirred and the aim of smooth discharging can be fulfilled.

The tank top 11 of the tank body 1 is provided with a sealing manhole 6. The sealing manhole 6 not only facilitates the maintenance of the internal devices of the tank body 1 by the user, but also can be used for the pressure discharge of the tank body 1 in an emergency.

The implementation principle of this application embodiment raw materials milk holding vessel does: when the milk storage tank is used, raw milk enters the tank body 1 from the feeding hole 111 and is stored in the tank body 1 for a short time, and the raw milk is discharged from the discharging hole 121 when needing to be processed; before the raw milk is discharged, the stirring shaft 21 is rotated by driving the stirring motor 23, the stirring blades are driven to stir the raw milk uniformly, after the raw milk is used, a water source is connected with the water inlet pipe 33 externally, water flows enter from the water inlet pipe 33, are firstly filtered by the filtering component 4, are pressurized by the booster pump 5, then enter the bypass ring pipe 32 and are sprayed out by the spiral nozzle 34 through the communicating pipe 31, so that the aim of cleaning the inside of the tank body 1 is fulfilled, the cleaned water flows are discharged from the discharge hole 121, the tank is convenient to store for reuse, the cleaning pipe can be kept clean after being cleaned, and the raw milk is not easy to deteriorate during reuse.

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 (8)

1. The utility model provides a raw materials milk holding vessel, includes a jar body (1) and establishes agitating unit (2) in jar body (1), tank deck (11) of the jar body (1) are equipped with feed inlet (111), tank bottoms (12) of the jar body (1) are equipped with discharge gate (121), agitating unit (2) are including (mixing) shaft (21), stirring rake (22) and agitator motor (23), tank bottoms (12) are worn to locate in tank deck (11) are passed in (mixing) shaft (21), stirring rake (22) are fixed on (mixing) shaft (21), agitator motor (23) are established in (mixing) shaft (21) the one end that is close to tank deck (11), its characterized in that: the tank top (11) is provided with a cleaning component (3), the cleaning component (3) comprises a communicating pipe (31), a bypass ring pipe (32), a water inlet pipe (33) and a spiral nozzle (34), one end of the communicating pipe (31) extends into the tank body (1) and is communicated with the inner cavity of the tank body (1), the bypass ring pipe (32) is communicated with the other end of the communicating pipe (31), the water inlet pipe (33) is communicated with the bypass ring pipe (32), and the spiral nozzle (34) is arranged at one end of the communicating ring pipe extending into the tank body (1).

2. The raw milk storage tank of claim 1, wherein: one end of the water inlet pipe (33) far away from the bypass ring pipe (32) is provided with a filtering component (4), the filtering component (4) comprises a shell (41) and a multi-stage filtering layer (42) arranged in the shell (41), and the multi-stage filtering layer (42) comprises a coarse filtering layer (421), an activated carbon layer (422) and a fine filtering layer (423) which are sequentially arranged along the water inlet direction.

3. The raw milk storage tank of claim 2, wherein: the housing (41) comprises a front shell (411) and a rear shell (412) which are connected in a detachable mode, and the multi-stage filter layer (42) is located in the rear shell (412).

4. The raw milk storage tank of claim 2, wherein: a booster water pump (5) is arranged between the filter component (4) and the bypass ring pipe (32).

5. The raw milk storage tank of claim 1, wherein: jar top (11) of the jar body (1) is equipped with sealed bearing (112) in (mixing) shaft (21) department, the one end that (mixing) shaft (21) stretched out jar body (1) is equipped with driven gear (211), the output of agitator motor (23) is equipped with driving gear (232) with driven gear (211) looks adaptation, the reference circle diameter of driven gear (211) is greater than the reference circle diameter of driving gear (232).

6. The raw milk storage tank of claim 5, wherein: the tank top (11) of the tank body (1) is provided with a sealing cover (14), and the output ends of the driving gear (232), the driven gear (211) and the stirring motor (23) are all located in the sealing cover (14).

7. The raw milk storage tank of claim 1, wherein: the one end that (mixing) shaft (21) is close to jar body (1) is equipped with gyration supporting seat (212), gyration supporting seat (212) are fixed on the inner wall of jar body (1) bottom, and are equipped with via hole (2121) of intercommunication discharge gate (121) on gyration supporting seat (212).

8. The raw milk storage tank of claim 1, wherein: the tank top (11) of the tank body (1) is provided with a sealing manhole (6).

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