A pre-slag removal device for solid-liquid phase separation

Abstract

The utility model belongs to the field of tableware washing equipment and discloses a pre-slag removal device for solid-liquid phase separation, comprising a drain component and a slag removal component, the drain component comprising a slag discharge trough with an opening and a drain bucket, a slag guiding channel being arranged between the slag removal component and the drain component, the slag discharge trough having a slag discharge area and a drain area which are separated, the drain hole of the drain bucket corresponding to the drain area, so as to form a solid-liquid separation arrangement for the residue, the drain bucket is turned over and the solid phase residue in the residue therein is poured into the slag discharge area, so as to form a collection arrangement for the solid phase residue, through the coordination and cooperation among the slag removal component, the drain component and the slag guiding channel, the residue can be removed from the object to be cleaned and then automatically introduced into the drain bucket, and draining and dumping are performed in sequence to complete the pre-slag removal treatment, thereby reducing the workload of the operator, reducing the unit operation time, and improving the operation efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of tableware washing equipment, in particular to a pre-slag removal device for solid-liquid phase separation. Background Art

[0002] At present, all kinds of canteens, restaurants and catering stores have the demand for tableware cleaning. Since there are leftovers or residues of food on the tableware, it is generally necessary to pre-remove the tableware before cleaning, that is, to remove or separate the leftovers or residues on the tableware in advance to ensure the cleaning efficiency and cleanliness of the tableware.

[0003] Commonly used tableware comes in various shapes, such as vegetable plates, round bowls with shallow inner cavities, and soup cups or pottery pots with deep inner cavities. When leftovers or residues stick to or dry on tableware, the leftovers or residues are manually scraped off the surface of the tableware, or the hand is first inserted into the inner cavity of the tableware and then the leftovers or residues are scraped off from the inner wall, and then the leftovers or residues scraped off the tableware are poured into a collection device such as a trash can before the tableware is washed. In this case, a lot of manpower is needed for pre-slag removal, which brings a heavy workload to the operator and has low work efficiency. In particular, the slag removal effect is not good when dealing with sticky or dried leftovers or residues, which will affect the subsequent washing efficiency and cleanliness of the tableware.

[0004] In addition, some companies use high-pressure water taps to wash the leftovers or residues on the tableware, which can easily cause the residues to splash everywhere, thereby affecting the cleanliness of the surrounding working environment. Utility Model Content

[0005] To this end, in order to solve the above-mentioned problems, the utility model provides a pre-slag removal device for solid-liquid phase separation. Through the coordinated cooperation among the slag removal component, the drainage component and the slag guiding channel, the residue can be removed from the cleaned object and then automatically introduced into the drainage bucket for drainage and slag pouring to complete the pre-slag removal process, thereby reducing the workload of the operator, reducing the unit operation time, and improving the operation efficiency.

[0006] To achieve the above purpose, the technical solution provided by the utility model is as follows:

[0007] The utility model provides a pre-slag removal device for solid-liquid phase separation, comprising a drain component and a slag removal component for removing residues on a cleaned object; the drain component comprises a slag discharge trough with an opening and a drain bucket which can be turned over and assembled in the slag discharge trough; a slag guiding channel is arranged between the slag removal component and the drain component, and the residue removed by the slag removal component is introduced into the drain bucket through the slag guiding channel; the slag discharge trough has a slag discharge area and a drain area which are separated, and the drain hole of the drain bucket corresponds to the drain area to form a solid-liquid separation arrangement for the residue; the drain bucket is turned over and the solid phase residue in the residue therein is poured into the slag discharge area to form a collection arrangement for the solid phase residue.

[0008] Furthermore, a rotating shaft is provided between the drain bucket and the wall of the slag discharge trough, and the drain bucket is flipably mounted on the wall of the slag discharge trough via the rotating shaft; a handle for easy flipping is provided on one side of the drain bucket close to the drain area.

[0009] Furthermore, the center of gravity of the drain bucket is arranged on a side close to the handle; the drain bucket is provided with a support member for limiting its turning over, and the support member and the handle are arranged on the same side.

[0010] Furthermore, the inner wall of the drainage bucket close to the slag discharge direction is arranged as an inclined surface.

[0011] Furthermore, the drainage area is provided with a drainage seat for discharging liquid slag water drained from the residue.

[0012] Furthermore, the drainage area is provided with a filter residue plate, and the filter residue plate is located between the drainage bucket and the drainage seat.

[0013] Furthermore, the slag discharge trough is equipped with a workbench, the slag discharge trough and the slag removal assembly are both arranged on the workbench, and a water retaining wall is arranged around the surface of the workbench, and the water retaining wall and the surface of the workbench together form the slag guiding channel; the slag removal part of the slag removal assembly is surrounded by the water retaining wall.

[0014] Furthermore, the slag removal component includes a slag removal brush head, a connecting shaft connected to the slag removal brush head, and a driving component for driving the connecting shaft; the slag removal brush head is arranged on the table top of the workbench and is driven to rotate to brush off the residue; the slag removal brush head is the slag removal part of the slag removal component; the connecting shaft is rotatably passed through the table top of the workbench, and the slag removal brush head is fixedly assembled on one end of the connecting shaft passing through the table top of the workbench; or the connecting shaft is horizontally arranged and rotatably assembled on both side walls of the workbench, and the slag removal brush head is sleeved on the connecting shaft.

[0015] Furthermore, the slag guiding channel is provided with a flushing pipeline for promoting the sliding of the residue, and the water outlet direction of the flushing pipeline is aimed at the slag guiding channel to promote the residue on the slag guiding channel to slide into the drainage bucket.

[0016] Furthermore, the lowest point of the slag guiding channel corresponds to the opening of the slag discharge trough located in the drainage area.

[0017] The technical solution provided by the utility model has the following beneficial effects:

[0018] Through the coordination between the slag removal component, the drainage component and the slag guiding channel, the residue can be removed from the cleaned object and then automatically introduced into the drainage bucket, and draining and dumping are carried out in sequence to complete the pre-slag removal process, thereby reducing the workload of the operator, shortening the unit operation time, and improving the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The figure shows a schematic structural diagram of a pre-slag removal device for solid-liquid phase separation when the slag outlet is closed in the embodiment;

[0020] Figure 2 Shown is a partial cross-sectional view of a pre-slag removal device for solid-liquid phase separation when the slag outlet is closed;

[0021] Figure 3 Shown Figure 2 A magnified schematic diagram of area A in the middle;

[0022] Figure 4 Shown is a schematic diagram of a pre-slag removal device for solid-liquid phase separation in an embodiment when the slag outlet is open. DETAILED DESCRIPTION

[0023] To further illustrate the various embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, a person of ordinary skill in the art should be able to understand other possible implementations and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0025] Reference Figures 1 to 3 As shown, this embodiment provides a pre-slag removal device for solid-liquid phase separation (hereinafter referred to as the pre-slag removal device), the pre-slag removal device includes: Figure 1The drain assembly 1 and the slag removal assembly 2 for removing residues on the washed object shown in the figure also include a workbench 3. The drain assembly 1 includes a slag discharge trough 11 with an opening and a drain bucket 12 that can be flipped and assembled in the slag discharge trough 11. The slag removal assembly 2 is fixedly arranged on one side of the slag discharge trough 11 and forms a match. A slag guide channel 32 located on the workbench 3 is arranged between the slag removal assembly 2 and the drain assembly 1. The residue removed by the slag removal assembly 2 is introduced into the drain bucket 12 through the slag guide channel 32. Figure 2 The slag discharge trough 11 shown has a slag discharge area 111 and a drainage area 112 that are separated from each other. The drainage hole 121 of the drainage bucket 12 corresponds to the drainage area 112 to form a solid-liquid separation arrangement for the residue. The drainage bucket 12 is turned over and the solid phase residue in the residue inside is poured into the slag discharge area 111 to form a collection arrangement for the solid phase residue.

[0026] In this embodiment, the objects to be cleaned are tableware or containers used in daily life.

[0027] The slag discharge trough 11 and the slag removal component 2 are both arranged on the workbench 3, and a water retaining wall 31 is arranged around the surface of the workbench 3. The water retaining wall 31 and the surface of the workbench 3 together form a slag guiding channel 32. The slag removal part of the slag removal component 2 is surrounded by the water retaining wall 31 to ensure that the residue removed from the cleaned object is blocked by the water retaining wall 31 in the slag guiding channel 32 and will not overflow.

[0028] A rotating shaft 14 is provided between the drain bucket 12 and the wall of the slag trough 11 , and the drain bucket 12 is flipably mounted on the wall of the slag trough 11 via the rotating shaft 14 , so that the drain bucket 12 can flip around the rotating shaft 14 .

[0029] like Figure 4 As shown, when the drain bucket 12 is in a flipped state, the distance between the side wall of the drain bucket 12 close to the slag discharge area 111 and the trough wall of the slag discharge trough 11 becomes larger, and a slag outlet 13 for pouring the solid slag in the drain bucket 12 into the slag discharge area 111 is formed and is in an open state.

[0030] like Figure 2 As shown, when the drain bucket 12 is in a non-turning state, there is a gap of a certain small distance between the side wall of the drain bucket 12 close to the slag discharge area 111 and the trough wall of the slag discharge trough 11, and the slag outlet 13 is closed at this time.

[0031] The slag removal component 2 includes a slag removal brush head 21, a connecting shaft 22 connected to the slag removal brush head 21, and a driving component (not shown in the accompanying drawings) that drives the connecting shaft 22. The slag removal brush head 21 is set on the table surface of the workbench 3 and is driven to rotate to brush away the residue. The slag removal brush head 21 is the slag removal part of the slag removal component 2.

[0032] The connecting shaft 22 can be rotatably passed through the table top of the workbench 3, and the slag removal brush head 21 is fixedly assembled on one end of the connecting shaft 22 passing through the table top of the workbench 3. Since the slag removal brush head 21 is assembled on the workbench 3, the operator does not need to hold the slag removal component 2 to perform slag removal operations, thereby freeing the operator's hands. That is, the operator can perform slag removal operations with one hand or both hands. When encountering heavier objects to be cleaned (such as pottery jars or casseroles, etc.), the objects to be cleaned can be held with both hands for slag removal operations, which brings great convenience and adaptability to the operator.

[0033] The driving assembly includes a driving motor, and drives the connecting shaft 22 to rotate, thereby driving the debris removal brush head 21 to rotate synchronously at a low speed, so that the brush head of the debris removal brush head 21 can remove or brush off the residue remaining on the surface of the object to be cleaned that is close to it, and drop it onto the residue guide channel 32, and then guide it into the drain bucket 12 along the residue guide channel 32, and can also avoid using a high-pressure faucet to rinse the residue of the object to be cleaned, so as to avoid the residue and rinse water splashing everywhere, so as to ensure the cleanliness of the surrounding working environment.

[0034] Then, the residues stationary in the drain bucket 12 are drained through the drain holes 121, and the liquid phase residue water passing through the drain holes 121 continues to flow downward to the drain area 112 of the slag discharge trough 11, so as to achieve solid-liquid separation of the residues.

[0035] After the residue in the drain bucket 12 is drained, the solid phase residue in the residue is obtained, and then the drain bucket 12 is turned over, and the solid phase residue in the drain bucket 12 is poured into the slag discharge area 111 of the slag discharge trough 11 along the opened slag outlet 13 to realize the centralized collection of the solid phase residue in the residue.

[0036] Through the coordination between the slag removal component 2, the drainage component 1 and the slag guiding channel 32, the residue can be removed from the cleaned object and automatically introduced into the drainage bucket 12, and drained and poured out in turn to complete the pre-slag removal process, thereby reducing the workload of the operator, shortening the unit operation time, and improving the operation efficiency.

[0037] Of course, in other embodiments, the connecting shaft 22 can also be arranged horizontally or obliquely and rotatably assembled on the side wall of the workbench 3, and the slag removal brush head 21 is sleeved on the connecting shaft 22 to achieve the slag removal brush head 21 being horizontally mounted above the table surface of the workbench 3.

[0038] In addition, the slag removal component 2 can also be a handheld electric brush and does not need to be fixed. In this way, the object to be cleaned can be fixed by one hand around the workbench 3, and the handheld electric brush can be held with the other hand to remove the slag from the object to be cleaned. However, it is difficult to fix a heavy object to be cleaned with one hand during the slag removal operation.

[0039] In another preferred embodiment, the slag discharge trough 11 is divided into a slag discharge area 111 and a drainage area 112 by a partition wall set on the workbench 3. A solid slag outlet is opened at the bottom of the slag discharge area 111, and a storage container for collecting solid slag is placed below the solid slag outlet. The solid slag outlet corresponds to the slag outlet 13 to ensure that the solid slag entering the slag outlet 13 directly falls to the solid slag outlet and finally falls into the storage container.

[0040] like Figure 3 As shown, a support member 16 for limiting the turning over and a handle 15 for facilitating the turning over are provided on the right side of the drain bucket 12 near the drain area 112 , and the center of gravity of the drain bucket 12 is provided on the side near the handle 15 .

[0041] When the residue in the drain bucket 12 is draining, the support member 16 abuts against the table surface of the workbench 3 or the side wall of the slag discharge trough 11 due to its own gravity to ensure that the drain bucket 12 will not turn over by itself under the action of gravity.

[0042] In addition, the drainage area 112 is provided with a drainage seat 17 for discharging liquid slag water drained from the residue, and the water outlet of the drainage seat 17 is connected to a drainage pipeline to discharge the liquid slag water in the drainage area 112.

[0043] Of course, in other embodiments, the slag discharge area 111 may not be provided with the solid phase slag outlet, and the receiving container only needs to be placed in the slag discharge area 111 of the slag discharge trough 11, so that the solid phase slag from the slag outlet 13 can also be collected.

[0044] Further preferably, Figure 2 The drainage area 112 shown is provided with a filter plate 18 , and the filter plate 18 is located between the drainage bucket 12 and the drainage seat 17 .

[0045] During the pre-slag removal operation, a small amount of fine residue passing through the drainage hole 121 of the drainage bucket 12 or a small amount of residue falling on the table surface of the workbench 3 can be filtered and blocked by the residue filter plate 18, and the solid phase residue in the residue is prevented from blocking the drainage seat 17.

[0046] Further preferably, the inner wall of the drain bucket 12 close to the slag discharge direction is a sloped wall 122, so that the residue entering the drain bucket 12 can slide downward along the sloped wall 122 of the drain bucket 12 until it slides to the bottom of the drain bucket 12.

[0047] In another preferred embodiment, Figure 1As shown, the slag guiding channel 32 is equipped with a flushing pipeline 4 for promoting the sliding of residues. The water outlet direction of the flushing pipeline 4 is aligned with the slag guiding channel 32. The water sprayed by the flushing pipeline 4 is to lubricate the table surface of the workbench 3 to promote the residues on the slag guiding channel 32 to slide into the drain bucket 12, and the lowest point of the slag guiding channel 32 corresponds to the opening of the slag discharge trough 11 located in the drain area 112.

[0048] In a specific implementation, the pre-slag removal device further includes a controller 5 having a power switch. The controller 5 is mounted on the side of the workbench 3, and the power switch can be a mechanical switch or an inductive switch.

[0049] The number of slag removal components 2 is two, and the two slag removal components 2 are arranged on one side of the workbench 3 .

[0050] The flushing pipeline 4 includes a connected water outlet pipe 41 and a water supply assembly (not shown in the accompanying drawings). The water outlet pipe 41 is installed on the water retaining wall 31. The water outlet pipe 41 is provided with one or more water spraying parts which are arranged at intervals and spray water toward the surface of the workbench 3. The water sprayed by the water spraying parts can flush the surface of the workbench 3 to promote the residue dropped on the surface of the workbench 3 to slide toward the opening above the drainage area 112 of the slag discharge trough 11, and then fall into the drainage bucket 12. The opening above the drainage area 112 of the slag discharge trough 11 is the lowest point of the slag guiding channel 32.

[0051] The water supply component includes a water supply pipe and a valve mounted on the water supply pipe, wherein the valve is a solenoid valve, and the output end of the controller 5 is respectively connected to the slag removal component 2 and the input end of the solenoid valve to control the opening and closing of the slag removal component 2 and the solenoid valve by turning on or off the power switch.

[0052] In addition, the working principle of the pre-slag removal device of this specific embodiment is as follows:

[0053] First, turn on the power switch of the controller 5 to turn on the slag removal component 2 and the water supply component separately or synchronously, then the slag removal brush head 21 rotates at a low speed under the drive of the driving component, and the water spraying part on the water outlet pipe 41 sprays water to flush the table surface of the workbench 3.

[0054] Then the operator manually pours the food residues such as leftover rice or vegetables into the drain bucket 12, and after pouring out the food residues, there are still residues left or stuck on the surface of the washed objects.

[0055] Then, pick up the object to be cleaned with one hand or both hands, and bring the opening or surface of the inner cavity of the object to be cleaned close to the brush head of the residue removal brush head 21, so that the residue removal brush head 21 extends into the inner cavity of the object to be cleaned or rests on the surface of the object to be cleaned to brush away the residue, thereby completing the removal of the residue remaining on the object to be cleaned, and then place the object to be cleaned with the residue removed in a centralized manner in the surrounding preset area.

[0056] Especially when there is sticky or residual dried residue on the surface of the object to be cleaned, the brushing operation of the residue removal brush head 21 can effectively remove the sticky or residual dried residue to ensure the cleaning efficiency and cleanliness of the subsequent objects to be cleaned.

[0057] At the same time, the residues brushed onto the surface of the workbench 3 slide toward the lowest surface of the workbench 3 along with the water sprayed from the flushing pipeline 4 , and then slide into the drain bucket 12 from the opening of the slag discharge trough 11 .

[0058] Then the residue mixed with water in the drain bucket 12 is drained through the drain hole 121 to form liquid residue water, and at the same time the liquid residue water flows into the drain area 112 below, and then filtered again through the filter plate 18, and then discharged through the drain seat 17 and the drainage pipeline.

[0059] After a certain amount of solid slag has accumulated in the drain bucket 12, the handle 15 of the drain bucket 12 is manually lifted up to rotate the drain bucket 12 upward around the rotating shaft 14 to form a slag outlet 13, and the solid slag slides out from the slag outlet 13, and then passes through the solid slag outlet of the slag discharge area 111 and falls into the storage container placed below to complete the pre-slag removal operation.

[0060] Of course, in other embodiments, the flushing pipeline 4 may also include a connected faucet and a connecting water pipe. When the connecting water pipe is connected to a water source, it is only necessary to unscrew the faucet and allow the water flowing from the faucet to flow to the surface of the workbench 3, which can also promote the sliding of residues on the surface of the workbench 3.

[0061] The water supply component may also be a water pump component that can be used for waste water recycling to achieve water conservation.

[0062] The valve may also be a mechanical valve, the opening and closing of which is manually controlled.

[0063] In addition, the number of slag removal components 2 can be one or more, and the slag removal components 2 can be arranged on both sides of the workbench 3 or on the table surface at other positions, which will not be described in detail here.

[0064] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. A pre-slag removal device for solid-liquid phase separation, characterized in that: It includes a draining component and a slag removal component for removing residues on the object to be cleaned; The drainage component comprises a slag discharge trough with an opening and a draining bucket which is reversible and assembled in the slag discharge trough; a slag guiding channel is arranged between the slag removal component and the drainage component, and the residue removed by the slag removal component is guided into the draining bucket through the slag guiding channel; The slag discharge trough has a slag discharge area and a drainage area which are separated from each other. The drainage hole of the drainage bucket corresponds to the drainage area to form a solid-liquid separation arrangement for the residue; the drainage bucket is turned over and the solid phase residue in the residue therein is poured into the slag discharge area to form a collection arrangement for the solid phase residue.

2. The pre-slag removal device for solid-liquid phase separation according to claim 1, characterized in that: A rotating shaft is arranged between the drain bucket and the wall of the slag discharge trough, and the drain bucket is flipably mounted on the wall of the slag discharge trough via the rotating shaft; a handle for easy flipping is arranged on the side of the drain bucket close to the drain area.

3. The pre-slag removal device for solid-liquid phase separation according to claim 2, characterized in that: The center of gravity of the drain bucket is arranged on a side close to the handle; the drain bucket is provided with a support member for limiting its turning over, and the support member and the handle are arranged on the same side.

4. The pre-slag removal device for solid-liquid phase separation according to claim 1, characterized in that: The inner wall of the drainage bucket close to the slag discharge direction is arranged as an inclined surface.

5. The pre-slag removal device for solid-liquid phase separation according to any one of claims 1 to 4, characterized in that: The drainage area is provided with a drainage seat for discharging liquid slag water drained from the residue.

6. The pre-slag removal device for solid-liquid phase separation according to claim 5, characterized in that: The drainage area is provided with a filter residue plate, and the filter residue plate is located between the drainage bucket and the drainage seat.

7. The pre-slag removal device for solid-liquid phase separation according to any one of claims 1 to 4, characterized in that: It also includes a workbench, the slag discharge trough and the slag removal component are both arranged on the workbench, and a water retaining wall is arranged around the surface of the workbench, the water retaining wall and the surface of the workbench together form the slag guiding channel; the slag removal part of the slag removal component is surrounded by the water retaining wall.

8. The pre-slag removal device for solid-liquid phase separation according to claim 7, characterized in that: The slag removal component includes a slag removal brush head, a connecting shaft connected to the slag removal brush head, and a driving component for driving the connecting shaft; the slag removal brush head is arranged on the table top of the workbench and is driven to rotate to brush off the residue; the slag removal brush head is the slag removal part of the slag removal component; the connecting shaft is rotatably passed through the table top of the workbench, and the slag removal brush head is fixedly assembled on one end of the connecting shaft passing through the table top of the workbench; or the connecting shaft is horizontally arranged and rotatably assembled on the two side walls of the workbench, and the slag removal brush head is sleeved on the connecting shaft.

9. The pre-slag removal device for solid-liquid phase separation according to any one of claims 1 to 4, characterized in that: The slag guiding channel is equipped with a flushing pipeline for promoting the sliding of residues, and the water outlet direction of the flushing pipeline is aligned with the slag guiding channel to cause the residues on the slag guiding channel to slide into the drain bucket; the flushing pipeline includes a connected water outlet pipe and a water supply assembly; or the flushing pipeline includes a connected faucet and a connecting water pipe.

10. The pre-slag removal device for solid-liquid phase separation according to claim 9, characterized in that: The lowest point of the slag guiding channel corresponds to the opening of the slag discharge trough located in the drainage area.

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