CN218638119U - CIP belt cleaning device - Google Patents

Abstract

The application discloses a CIP cleaning device, which comprises a mounting frame, a cleaning tank, a filter screen, a liquid outlet pipe, a liquid inlet pipe, a pump and a partition plate; the cleaning tank is arranged on the mounting frame and is provided with a liquid outlet and a liquid inlet; the filter screen is arranged in the cleaning tank and is used for dividing the interior of the cleaning tank into an upper chamber and a lower chamber; one end of the liquid outlet pipe is communicated with the upper cavity through a liquid outlet, the other end of the liquid outlet pipe is communicated with one end of the liquid inlet pipe through equipment to be cleaned, and the other end of the liquid inlet pipe is communicated with the liquid inlet; the pump is arranged on the liquid outlet pipe or the liquid inlet pipe; the baffle is arranged in the lower cavity, and a channel for communicating the liquid inlet with the lower cavity is formed by the baffle and the inner wall of the cleaning tank in a surrounding manner. The kinetic energy of the cleaning liquid is consumed through the channel, so that impurities in the cleaning liquid can be conveniently settled under the action of gravity, the filter screen is not easily blocked, the filtering effect is favorably improved, and the cleaning liquid in the lower chamber can be ensured to fully flow into the upper chamber to be recycled.

Description

CIP belt cleaning device

Technical Field

The application relates to the technical field of cleaning equipment, in particular to a CIP cleaning device.

Background

At present, the CIP cleaning device is commonly called as an in-situ cleaning device, is called CIP for short, and is widely applied to food and beverage production enterprises with higher mechanization degrees, such as beverages, dairy products, fruit juice, fruit pulp, jam, wines and the like.

The existing CIP cleaning apparatus generally includes a mounting frame, a cleaning tank, a pump and a pipeline, wherein the cleaning tank is mounted on the mounting frame, and the cleaning tank is communicated with equipment (such as a pipeline or a container) to be cleaned through the pump and the pipeline and forms a circulation loop; under the action of the pump, the cleaning liquid in the cleaning tank can be pumped into the equipment to be cleaned through the pipeline, so that the equipment to be cleaned is cleaned; the cleaned cleaning liquid flows back to the cleaning tank through the pipeline again, and enters the circulation again after being filtered by the filter screen in the cleaning tank.

However, the existing CIP cleaning apparatus still has the following disadvantages: (1) When the cleaned cleaning liquid flows back into the cleaning tank through the pipeline, huge impact effect is caused on the cleaning liquid in the cleaning tank, so that impurities in the cleaning liquid are driven to stir at high speed, the filter screen is easily blocked by the impurities in the cleaning liquid, and the filtering effect of the filter screen is further reduced; (2) In the actual production process, more than one equipment needing cleaning is often equipped with the CIP cleaning device in one-to-one correspondence, so that the equipment cost and the maintenance cost are increased on one hand, and the occupied space is also increased on the other hand.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a CIP belt cleaning device that is difficult for blockking up the filter screen.

Another object of the present application is to provide a CIP cleaning device that is easy to move, and reduces cost and space.

In order to achieve the above purposes, the technical scheme adopted by the application is as follows: a CIP cleaning device comprises a mounting frame, a cleaning tank, a filter screen, a liquid outlet pipe, a liquid inlet pipe, a pump and a partition plate; the cleaning tank is arranged on the mounting frame, and a liquid outlet and a liquid inlet are formed in the cleaning tank; the filter screen is arranged in the cleaning tank and is used for dividing the interior of the cleaning tank into an upper chamber and a lower chamber; one end of the liquid outlet pipe is communicated with the upper chamber through the liquid outlet, the other end of the liquid outlet pipe is communicated with one end of the liquid inlet pipe through equipment to be cleaned, and the other end of the liquid inlet pipe is communicated with the liquid inlet; the pump is arranged on the liquid outlet pipe or the liquid inlet pipe; the baffle set up in the lower chamber, just the baffle with wash jar inner wall encloses and is used for communicating the inlet with the passageway of lower chamber.

Preferably, the baffle plate comprises a cover plate and a plurality of annular plates, each annular plate is concentrically arranged in the lower chamber, one end of each annular plate forms a seal through the cover plate, the other end of each annular plate forms a seal through the inner wall of the cleaning tank, and one end, far away from the cover plate, of one annular plate in the center is communicated with the liquid inlet; and the side surfaces of the annular plates are provided with through holes in a penetrating manner, and the through holes on the two adjacent annular plates are staggered mutually.

Preferably, the cover plate is of an umbrella structure.

Preferably, the number of the cleaning tanks is at least two, at least two first connecting pipes are formed at one end of the liquid outlet pipe, which is far away from the equipment to be cleaned, each first connecting pipe is respectively communicated with each liquid outlet, and each first connecting pipe is provided with a first valve body; keep away from on the feed liquor pipe treat that the one end of cleaning equipment is formed with two at least second connecting pipes, each the second connecting pipe respectively with each the inlet intercommunication, each all be equipped with the second valve body on the second connecting pipe.

Preferably, the cleaning device further comprises a disinfecting assembly, and the disinfecting assembly comprises a steam generating tank, an air outlet pipe and a third valve body; the steam generating tank is provided with a gas outlet in a penetrating manner, the gas outlet is communicated with the liquid outlet pipe or the liquid inlet pipe through the gas outlet pipe, and the third valve body is arranged on the gas outlet pipe.

Preferably, the inner annular surface of the cleaning tank is of a circular structure, a stop block and a limit block are arranged on the inner annular surface of the cleaning tank, and the limit block is positioned above the stop block; the outer ring surface of the filter screen is matched with the inner ring surface of the cleaning tank, and limit grooves penetrate through the outer ring surface of the filter screen from top to bottom; when the limiting groove is aligned with the limiting block, the limiting groove can slide up and down along the limiting block; when the filter screen slides to the limiting block and between the stopping blocks, the filter screen is rotated, so that the limiting grooves and the limiting blocks are staggered, and the filter screen is limited to slide up and down.

Preferably, the lower extreme interval of mounting bracket is equipped with at least three gyro wheel, just the drain pipe with treat between the cleaning equipment and the feed liquor pipe with treat and be connected dismantled between the cleaning equipment.

Preferably, the mounting frame is provided with a push-pull rod.

Preferably, the push-pull rod is provided with an anti-skid sleeve.

Preferably, at least one of the rollers is a universal roller.

Compared with the prior art, the beneficial effect of this application lies in: when the cleaning device works, the pump is started firstly only to suck the cleaning liquid in the upper chamber into the equipment to be cleaned through the liquid outlet pipe, so that the equipment to be cleaned is cleaned; the cleaned cleaning liquid flows back into the liquid inlet through the liquid inlet pipe; because the baffle with the inner wall of wasing the jar encloses into to be used for communicating the inlet with the passageway of cavity down, consequently, under the effect of passageway, flow back extremely in the inlet the washing liquid can not directly get into cavity down, but along the passageway flows in cavity down, thereby can pass through the kinetic energy of washing liquid is consumed to the passageway, so as to avoid the washing liquid to get into cause huge impact when cavity down, the impurity in the washing liquid of being convenient for takes place to subside under the action of gravity, and then is difficult for plugging up the filter screen is favorable to improving the filter effect, guarantees washing liquid in the cavity down can flow in fully in the cavity of resorption to in order to circulate and wash.

Drawings

Fig. 1 is a perspective view of a CIP cleaning apparatus according to the present application.

FIG. 2 is an exploded view of the wash tank and its internal structure of FIG. 1 as provided by the present application.

Fig. 3 is another perspective view of the spacer of fig. 2 provided herein.

FIG. 4 is a cross-sectional view of the wash tank of FIG. 1 and its internal structure as provided by the present application.

Fig. 5 is a partial enlarged view at I in fig. 4 provided in the present application.

FIG. 6 is an enlarged view of the sterilization assembly of FIG. 1 provided herein.

FIG. 7 is a schematic view of an installation of the sterilization assembly of FIG. 1 provided herein.

FIG. 8 is another schematic illustration of the installation of the sterilization assembly of FIG. 1 provided herein.

In the figure: 1. a mounting frame; 11. a roller; 12. a push-pull rod; 13. an anti-slip sleeve; 2. cleaning the tank; 21. a liquid outlet; 22. A liquid inlet; 23. an upper chamber; 24. a lower chamber; 25. a stop block; 26. a limiting block; 3. a filter screen; 31. a limiting groove; 4. A liquid outlet pipe; 41. a first connecting pipe; 42. a first valve body; 5. a liquid inlet pipe; 51. a second connecting pipe; 52. a second valve body; 6. A pump; 7. a partition plate; 71. a cover plate; 72. an annular plate; 721. a through hole; 8. a sterilizing assembly; 81. a steam generating tank; 811. an air outlet; 82. an air outlet pipe; 83. a third valve body; 100. and (5) equipment to be cleaned.

Detailed Description

The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.

In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Referring to fig. 1 and 2, an embodiment of the present application provides a CIP cleaning apparatus including a mounting frame 1, a cleaning tank 2, a filter screen 3, a liquid outlet pipe 4, a liquid inlet pipe 5, a pump 6, and a partition plate 7; the cleaning tank 2 is arranged on the mounting frame 1, and a liquid outlet 21 and a liquid inlet 22 are arranged on the cleaning tank 2; the filter screen 3 is arranged inside the cleaning tank 2, and the filter screen 3 is used for dividing the interior of the cleaning tank 2 into an upper chamber 23 and a lower chamber 24; one end of the liquid outlet pipe 4 is communicated with the upper cavity 23 through a liquid outlet 21, the other end of the liquid outlet pipe 4 is communicated with one end of the liquid inlet pipe 5 through equipment to be cleaned 100, and the other end of the liquid inlet pipe 5 is communicated with a liquid inlet 22; the pump 6 is arranged on the liquid outlet pipe 4 or the liquid inlet pipe 5; the baffle plate 7 is arranged in the lower cavity 24, and a channel for communicating the liquid inlet 22 with the lower cavity 24 is formed by the baffle plate 7 and the inner wall of the cleaning tank 2. As shown in fig. 7, when the cleaning device works, the pump 6 is started to suck the cleaning liquid in the upper chamber 23 into the device 100 to be cleaned through the liquid outlet pipe 4 to clean the device 100 to be cleaned, and the cleaned cleaning liquid flows back into the liquid inlet 22 through the liquid inlet pipe 5; because baffle 7 encloses into with the inner wall of wasing jar 2 and is used for communicating inlet 22 and cavity 24's passageway down, therefore, under the effect of passageway, the washing liquid that flows back to in the inlet 22 can not directly get into cavity 24 down, but along cavity 24 under the passageway inflow, thereby can consume the kinetic energy of washing liquid through the passageway, in order to avoid the washing liquid to cause huge impact when getting into cavity 24 down, be convenient for impurity in the washing liquid takes place to subside under the action of gravity, and then be difficult for plugging up filter screen 3, be favorable to improving the filter effect, guarantee that the washing liquid in cavity 24 can fully flow into in last cavity 23 down, so that circulate and wash. In other words, the more tortuous and circuitous the passage, the better the kinetic energy of the cleaning liquid is dissipated.

Referring to FIGS. 2, 3 and 4, in some embodiments of the present application, the partition 7 includes a cover plate 71 and a plurality of annular plates 72, each annular plate 72 is concentrically disposed within the lower chamber 24, one end of each annular plate 72 forms a seal with the cover plate 71, the other end of each annular plate 72 forms a seal with the inner wall of the wash tank 2, and one end of the centrally located one annular plate 72, which is remote from the cover plate 71, communicates with the inlet port 22; the side surface of each annular plate 72 is provided with a through hole 721 in a penetrating manner, and the through holes 721 on two adjacent annular plates 72 are staggered with each other. As shown in fig. 4, the cleaning liquid entering from the liquid inlet 22 first enters the middle annular plate 72, then enters the inner part of the adjacent annular plate 72 through the through hole 721 on the annular plate 72, and so on, until entering the lower chamber 24 through the through hole 721 on the outermost annular plate 72. The through holes 721 of two adjacent annular plates 72 are staggered, which is beneficial to prolonging the moving path of the cleaning liquid so as to consume more kinetic energy. In addition, the closer the through-hole 721 is located to the cover plate 71, the less likely it is that impurities settled at the inner bottom between the adjacent two annular plates 72 fall into the chamber 24. In order to facilitate cleaning of impurities inside the annular plate 72, the filter screen 3 may be detachably disposed, and the annular plate 72 may be detachably disposed, and the detachable mounting manner of the filter screen 3 and the annular plate 72 is not limited, for example, the detachable mounting is realized by screws, buckles, and the like.

Referring to fig. 4, in some embodiments of the present disclosure, since the distance between the cover plate 71 and the filter screen 3 is small, even if impurities in the cleaning liquid settle on the cover plate 71 under the action of gravity, the impurities are easily brought to the filter screen 3 by the cleaning liquid, so that the filter screen 3 is easily blocked. However, when the lid plate 71 has an umbrella-like structure, the impurities deposited on the lid plate 71 easily slip down to the inner bottom of the lower chamber 24, and are not easily carried to the screen 3 by the cleaning liquid.

Referring to fig. 1 and fig. 7, in some embodiments of the present application, the number of the cleaning tanks 2 is at least two, at least two first connecting pipes 41 are formed at an end of the liquid outlet pipe 4 away from the device 100 to be cleaned, each first connecting pipe 41 is respectively communicated with each liquid outlet 21, and a first valve body 42 is disposed on each first connecting pipe 41; at least two second connecting pipes 51 are formed at one end of the liquid inlet pipe 5 far away from the device 100 to be cleaned, each second connecting pipe 51 is respectively communicated with each liquid inlet 22, and each second connecting pipe 51 is provided with a second valve body 52. On one hand, the first valve body 42 and the second valve body 52 with corresponding numbers can be selectively opened according to the actual situation of the device 100 to be cleaned, that is, the larger the capacity of the device 100 to be cleaned is, the more the required cleaning liquid is, the more the first valve body 42 and the second valve body 52 are selectively opened, so that the more the cleaning tank 2 participates in the work, the more the cleaning liquid can be provided, the more the filter screen 3 participates in the work, and the filtering effect can be improved. On the other hand, when a plurality of washing tank 2 participated in the work, the washing liquid in the liquid inlet pipe 5 can respectively enter into a plurality of liquid inlets 22 through a plurality of second connecting pipes 51, thereby also reducing the kinetic energy of the washing liquid in the liquid inlets 22.

Referring to fig. 1, 6 and 7, in some embodiments of the present application, the cleaning device further comprises a sterilizing assembly 8, the sterilizing assembly 8 comprising a steam generating tank 81, an air outlet pipe 82 and a third valve body 83; the steam generating tank 81 is provided with an air outlet 811 in a penetrating manner, the air outlet 811 is communicated with the liquid outlet pipe 4 through an air outlet pipe 82, and a third valve body 83 is arranged on the air outlet pipe 82. As shown in fig. 7, when the cleaning is performed, the third valve body 83 is closed, which does not affect the cleaning process; after the cleaning is finished, the steam generating tank 81 is started to generate high-temperature and high-pressure steam, the third valve body 83 is opened again, and the first valve body 42 and the second valve body 52 are closed, so that the high-temperature and high-pressure steam can sequentially enter the air outlet pipe 82, the liquid inlet pipe 5, the cleaning equipment 100 to be cleaned and the liquid outlet pipe 4, and the cleaning equipment 100 to be cleaned can be sterilized. Similarly, the air outlet pipe 82 may also be communicated with the liquid outlet pipe 4 (as shown in fig. 8), that is, after the first valve body 42 and the second valve body 52 are closed, the high-temperature and high-pressure steam may sequentially enter the air outlet pipe 82, the liquid outlet pipe 4, the to-be-cleaned device 100 and the liquid inlet pipe 5, so as to disinfect the to-be-cleaned device 100.

Referring to fig. 2, 4 and 5, in some embodiments of the present application, an inner annular surface of the cleaning tank 2 is a circular structure, a stop block 25 and a limit block 26 are disposed on the inner annular surface of the cleaning tank 2, and the limit block 26 is located above the stop block 25; the outer annular surface of the filter screen 3 is matched with the inner annular surface of the cleaning tank 2, and the upper part and the lower part of the outer annular surface of the filter screen 3 are provided with limiting grooves 31 in a penetrating way; when the limiting groove 31 is aligned with the limiting block 26, the limiting groove 31 can slide up and down along the limiting block 26 (as shown in fig. 5); when the filter screen 3 slides to the position between the limit block 26 and the stop block 25, the filter screen 3 is rotated, so that the limit groove 31 and the limit block 26 are staggered, the filter screen 3 is limited to slide up and down, and the installation mode is convenient to install and disassemble.

Referring to fig. 1, in some embodiments of the present application, at least three rollers 11 are disposed at intervals at the lower end of the mounting frame 1, and the liquid outlet pipe 4 and the device 100 to be cleaned and the liquid inlet pipe 5 and the device 100 to be cleaned are detachably connected. The mounting frame 1 is convenient to move through the rollers 11 so as to clean different equipment 100 to be cleaned, thereby reducing the cost and the occupied space. The detachable manner between the apparatus 100 to be cleaned and the liquid outlet pipe 4 and the liquid inlet pipe 5 is not limited, and may be realized by flanges, for example.

Referring to fig. 1, in some embodiments of the present application, a push-pull rod 12 is provided on the mounting block 1 to facilitate movement of the mounting block 1. In order to prevent the occurrence of slippage during operation, the push-pull rod 12 is provided with an anti-slip sleeve 13, and the anti-slip sleeve 13 is also convenient for comfort of contacting with the palm. In order to facilitate steering of the mounting frame 1, at least one of the rollers 11 is a universal wheel.

It should be noted that the above-mentioned wash tank 2 is a prior art, and for example, the wash tank 2 includes a tank body and a tank cover, and the tank cover is detachably attached to an upper end of the tank body. The steam generating tank 81 itself is a conventional one, and for example, the steam generating tank 81 includes a heat-insulating tank, a sealing cover, and a heater; the heater is arranged in the heat-preserving tank to heat the liquid in the heat-preserving tank; sealed lid can be dismantled and connect in the holding vessel upper end, is convenient for add liquid in the holding vessel when opening, is convenient for seal when closing to prevent steam leakage. The first valve element 42, the second valve element 52, and the third valve element 83 are conventional in themselves, and may be manual valves or automatic valves.

The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.

Claims (10)

1. A CIP cleaning device is characterized by comprising a mounting frame, a cleaning tank, a filter screen, a liquid outlet pipe, a liquid inlet pipe, a pump and a partition plate; the cleaning tank is arranged on the mounting frame, and a liquid outlet and a liquid inlet are formed in the cleaning tank; the filter screen is arranged in the cleaning tank and is used for dividing the interior of the cleaning tank into an upper chamber and a lower chamber; one end of the liquid outlet pipe is communicated with the upper cavity through the liquid outlet, the other end of the liquid outlet pipe is communicated with one end of the liquid inlet pipe through equipment to be cleaned, and the other end of the liquid inlet pipe is communicated with the liquid inlet; the pump is arranged on the liquid outlet pipe or the liquid inlet pipe; the baffle set up in the lower cavity, just the baffle with wash the inner wall of jar and enclose and be used for communicating the inlet with the passageway of cavity down.

2. The CIP cleaning apparatus according to claim 1, wherein the partition plate includes a cover plate and a plurality of annular plates, each of the annular plates is concentrically disposed in the lower chamber, one end of each of the annular plates forms a seal by the cover plate, the other end of each of the annular plates forms a seal by the inner wall of the cleaning tank, and one end of the centrally located one of the annular plates, which is remote from the cover plate, communicates with the liquid inlet; and the side surfaces of the annular plates are provided with through holes in a penetrating manner, and the through holes on the two adjacent annular plates are staggered mutually.

3. The CIP cleaning apparatus of claim 2, wherein the cover plate is an umbrella structure.

4. The CIP cleaning apparatus in accordance with claim 1, wherein the number of the cleaning tanks is at least two, at least two first connection pipes are formed at an end of the liquid outlet pipe away from the device to be cleaned, each of the first connection pipes is respectively communicated with each of the liquid outlets, and a first valve body is provided on each of the first connection pipes; keep away from on the feed liquor pipe treat that the one end of cleaning equipment is formed with two at least second connecting pipes, each the second connecting pipe respectively with each the inlet intercommunication, and each all be equipped with the second valve body on the second connecting pipe.

5. The CIP cleaning apparatus according to claim 4, further comprising a sterilization assembly including a steam generating canister, an outlet tube, and a third valve body; the steam generating tank is provided with a gas outlet in a penetrating manner, the gas outlet is communicated with the liquid outlet pipe or the liquid inlet pipe through the gas outlet pipe, and the third valve body is arranged on the gas outlet pipe.

6. The CIP cleaning device according to claim 1, wherein the inner annular surface of the cleaning tank is of a circular structure, a stop block and a limiting block are arranged on the inner annular surface of the cleaning tank, and the limiting block is positioned above the stop block; the outer ring surface of the filter screen is matched with the inner ring surface of the cleaning tank, and limit grooves penetrate through the outer ring surface of the filter screen from top to bottom; when the limiting groove is aligned with the limiting block, the limiting groove can slide up and down along the limiting block; when the filter screen slides to the limiting block and between the stopping blocks, the filter screen is rotated, so that the limiting grooves and the limiting blocks are staggered, and the filter screen is limited to slide up and down.

7. The CIP cleaning device according to any one of claims 1-6, characterized in that the lower end of the mounting frame is provided with at least three rollers at intervals, and the liquid outlet pipe and the equipment to be cleaned and the liquid inlet pipe and the equipment to be cleaned are detachably connected.

8. The CIP cleaning apparatus of claim 7, wherein the mounting bracket is provided with a push-pull rod.

9. The CIP cleaning apparatus in accordance with claim 8 wherein the push-pull rod is provided with an anti-slip boot.

10. The CIP cleaning apparatus of claim 7, wherein at least one of the rollers is a universal roller.

Images