Ion exchange device for cutting mortar

Abstract

The utility model provides a cutting mortar liquid ion exchange device, and belongs to the technical field of waste mortar. Comprising a machine box, a feeding hopper is arranged at the top of the machine box, an inclined filter screen plate is arranged at the top in the machine box, the inclined downward end of the filter screen plate extends out of a slag discharging box correspondingly arranged outside the side face of the top of the machine box, and a liquid collecting funnel is arranged below the filter screen plate in a matched mode; an opening exposed out of the case is formed in the side face of the ion exchange cavity, a detachable fixing plate is installed in the opening in a sealed mode, a plurality of ion exchange plates are horizontally installed on the inner side of the fixing plate and matched with the inner wall of the ion exchange cavity to form an S-shaped channel, and ion exchange resin is laid on the upper end face of each ion exchange plate. According to the utility model, the cutting waste mortar can be preliminarily filtered, the subsequent ion exchange treatment effect can be ensured, the components for ion exchange treatment can be conveniently disassembled and assembled, the later replacement and maintenance are facilitated, and the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of waste mortar, in particular to an ion exchange device for cutting mortar liquid. Background Art

[0002] In the treatment process of cutting mortar liquid, the waste mortar is first separated into solid and liquid parts by centrifuge or other filtering equipment. Then, for the liquid part, ion exchange technology is used to remove salt and impurities and convert it into a harmless form. The liquid after ion exchange can be reused in the silicon wafer cutting process, which can effectively reduce the consumption of raw materials and pollution to the environment.

[0003] At present, a Chinese patent with the announcement number CN205462276U discloses a cutting liquid ion exchange system in waste mortar of crystalline silicon cutting, including an exchange device body, a feed funnel is provided at the upper end of the exchange device body, a concentration device is installed on the upper side of the inner cavity of the exchange device body, a processing device is installed at the lower end of the concentration device, the concentration device is connected to the feed funnel, the lower end of the concentration device is connected to the first processing pipeline through a connecting pipe, the lower end of the filter device is installed with a first discharge pipe, one side of the diversion device is installed with a second discharge pipe, and the first processing pipeline, the second processing pipeline and the third processing pipeline are respectively connected to the inner wall of the exchange device body through a fixing device. The utility model is simple to use, can effectively process and convert waste mortar, improve the recyclability of waste mortar, bring more convenience to users, and save users' time and energy.

[0004] However, when the prior art is in use, the ion exchange treatment channel therein is not convenient to remove for maintenance, resulting in the ion exchange effect gradually deteriorating after long-term use. In addition, the device performs filtration treatment on the waste mortar after the ion exchange treatment, resulting in the waste mortar being easily entrained with impurities during the ion exchange treatment, affecting fluidity and being detrimental to the ion exchange effect.

[0005] Therefore, the present application provides a cutting mortar liquid ion exchange device to meet the needs. Utility Model Content

[0006] The technical problem to be solved by the utility model is to provide a cutting mortar liquid ion exchange device to solve the problem that it is inconvenient to maintain and replace the ion exchange components in the existing device, thereby affecting the subsequent ion exchange effect.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] A cutting mortar liquid ion exchange device comprises a chassis, a feed hopper is arranged on the top of the chassis, an inclined filter screen plate is arranged on the top of the chassis, one end of the filter screen plate inclined downward extends out of a slag discharge box correspondingly arranged on the outside of the top side of the chassis, a liquid collecting funnel is provided below the filter screen plate, an ion exchange chamber is arranged on the bottom of the chassis, an opening exposed to the outside of the chassis is provided on the side of the ion exchange chamber, a detachable fixing plate is sealed in the opening, a plurality of ion exchange plates are horizontally installed on the inner side of the fixing plate, the plurality of ion exchange plates cooperate with the inner wall of the ion exchange chamber to form an S-shaped channel, and the upper end surface of the ion exchange plate is paved with ion exchange resin.

[0009] Optionally, the bottom of the feed hopper is connected to the top of the chassis.

[0010] Optionally, the upper end surface of the slag discharge box is provided with an opening for cleaning filter residue.

[0011] Optionally, the upper end surface opening of the ion exchange plate is used to fill a receiving groove for the ion exchange resin, and a net is laid at the notch of the receiving groove.

[0012] Optionally, a plurality of filter holes are provided at the bottom of the receiving tank on the ion exchange plate for filling the ion exchange resin.

[0013] Optionally, a horizontal limiting sliding groove is provided on the side of the ion exchange plate, and a convex ridge adapted to the limiting sliding groove is constructed on the inner wall of the ion exchange cavity.

[0014] Optionally, one side of the fixing plate is exposed from the outside of the chassis and is fixed with a handle.

[0015] Optionally, a plurality of legs are installed at the bottom of the chassis, and an observation window is installed at the front of the chassis.

[0016] Optionally, a discharge pipe is provided at the bottom of the chassis, and the discharge pipe is communicated with the bottom of the ion exchange chamber.

[0017] Optionally, a switch valve is provided on the discharge pipe.

[0018] Compared with the prior art, the utility model has at least the following beneficial effects:

[0019] In the above scheme, by setting up a filter screen, a slag box and a liquid collecting funnel, after adding the cutting mortar liquid through the feed hopper, the cutting mortar liquid can be preliminarily filtered through the filter screen to ensure the fluid phase of the material, which is beneficial to ensure the subsequent ion exchange treatment effect of the cutting waste mortar, and the filtered waste residue can be accumulated in the slag box, which is convenient for direct cleaning and helps to avoid clogging of the filter screen.

[0020] By setting a fixed plate and an ion exchange plate, they can cooperate with the ion exchange chamber in the chassis, which is conducive to the arrangement of the ion exchange plate in the ion exchange chamber to form an S-shaped ion treatment channel, so as to cooperate with the ion exchange resin on the ion exchange plate to perform ion exchange treatment on the circulating cutting mortar liquid to remove the salt and other impurity ions therein, and the ion exchange plate can be taken out from the side of the chassis along with the fixed plate, therefore, it is also convenient for the subsequent replacement and maintenance of the ion exchange resin on the ion exchange plate.

[0021] In summary, the device can not only perform preliminary filtration treatment on the cutting waste mortar, which is beneficial to ensure the subsequent ion exchange treatment effect, but also facilitate the disassembly and assembly of the components used for ion exchange treatment, which is beneficial to the later replacement and maintenance, and the overall use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the cutting mortar liquid ion exchange device;

[0024] Figure 2 It is a schematic diagram of the internal structure of the cutting mortar liquid ion exchange device;

[0025] Figure 3 It is a schematic diagram of the structure of the ion exchange plate of the ion exchange device for cutting mortar liquid;

[0026] Figure 4 for Figure 3 A magnified schematic diagram of the structure in the middle.

[0027] [Reference Signs]

[0028] 1. Chassis; 101. Legs; 102. Observation window; 2. Feed hopper; 3. Filter screen; 4. Slag discharge box; 5. Liquid collecting funnel; 6. Ion exchange chamber; 7. Fixing plate; 701. Handle; 8. Ion exchange plate; 801. Ion exchange resin; 802. Net; 803. Limiting slide; 9. Discharge pipe.

[0029] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0030] The following is a detailed description of a cutting mortar liquid ion exchange device provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0031] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0032] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0033] It is to be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0034] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0035] like Figure 1 and Figure 2As shown, an embodiment of the utility model provides a cutting mortar liquid ion exchange device, including a chassis 1, a plurality of legs 101 are installed at the bottom of the chassis 1, and an observation window 102 is installed on the front of the chassis 1, which can facilitate observation of the treatment effect of the cutting waste mortar in the chassis 1.

[0036] A feed hopper 2 is provided at the top of the chassis 1, and the bottom of the feed hopper 2 is connected to the top of the chassis 1. An inclined filter screen 3 is provided at the top of the chassis 1, so that the waste cutting mortar will be initially filtered through the filter screen 3 after entering the chassis 1 through the feed hopper 2. At the same time, the downwardly inclined end of the filter screen 3 extends out of a slag discharge box 4 correspondingly provided on the outside of the top side of the chassis 1. The upper end surface of the slag discharge box 4 is provided with an opening for cleaning the filter residue, so that the filter residue filtered by the filter screen 3 can be conveniently cleaned through the slag discharge box 4.

[0037] like Figure 2 and Figure 3 As shown, a liquid collecting funnel 5 is provided below the filter screen plate 3, and an ion exchange chamber 6 is provided at the bottom of the chassis 1. The liquid collecting funnel 5 can be used to collect the waste slurry after preliminary filtration and pass it into the top of the ion exchange chamber 6, and the side of the ion exchange chamber 6 is provided with an opening exposed to the outside of the chassis 1, and a detachable fixing plate 7 is sealed and installed in the opening, and a plurality of ion exchange plates 8 are horizontally installed on the inner side of the fixing plate 7, and the plurality of ion exchange plates 8 cooperate with the inner wall of the ion exchange chamber 6 to form an S-shaped channel, and the upper end surface of the ion exchange plate 8 is paved with ion exchange resin 801. Therefore, when the waste slurry flows in the S-shaped channel formed by the ion exchange chamber 6 and the ion exchange plate 8, it will fully contact with the ion exchange resin 801 to carry out ion exchange treatment.

[0038] Specific, cooperate Figure 4 As shown, the upper end surface opening of the ion exchange plate 8 is used to fill the receiving groove of the ion exchange resin 801, and the groove of the receiving groove is paved with a net 802. The bottom of the receiving groove on the ion exchange plate 8 for filling the ion exchange resin 801 is provided with multiple filter holes, which can further ensure the contact effect with the waste mortar.

[0039] In addition, a horizontal limiting groove 803 is provided on the side of the ion exchange plate 8, and a convex ridge adapted to the limiting groove 803 is constructed on the inner wall of the ion exchange chamber 6, so that the ion exchange plate 8 can be horizontally slid and installed in the ion exchange chamber 6, and one side of the fixed plate 7 is exposed to the outside of the chassis 1 and is fixed with a handle 701. Therefore, the fixed plate 7 and the ion exchange plate 8 can be conveniently pulled out of the chassis 1 through the handle 701.

[0040] In this embodiment, a discharge pipe 9 is further provided at the bottom of the chassis 1, and the discharge pipe 9 is connected to the bottom of the ion exchange chamber 6. A switch valve is provided on the discharge pipe 9 to discharge the waste slurry after ion exchange treatment.

[0041] The working principle provided by the utility model is that the cutting mortar liquid ion exchange device can, when in use, add the cutting mortar liquid into the chassis 1 through the feed hopper 2, and use the filter screen plate 3 inclined at the top of the chassis 1 to preliminarily filter the cutting mortar liquid to ensure the fluid phase of the material, which is beneficial to ensure the subsequent ion exchange treatment effect of the cutting waste mortar, and the filtered waste residue will be guided by the inclined surface of the filter screen plate 3 to accumulate in the slag box 4, which is convenient for direct cleaning and helps to avoid clogging of the filter screen plate 3.

[0042] The cutting mortar liquid that has been initially filtered through the filter plate 3 will be gathered through the liquid collecting funnel 5 and then passed into the top of the ion exchange chamber 6 in the chassis 1. At this time, the multiple ion exchange plates 8 on the side of the fixed plate 7 cooperate with the inner wall of the ion exchange chamber 6 in the chassis 1 to form an S-shaped ion treatment channel, and cooperate with the ion exchange resin 801 on the ion exchange plate 8 to perform ion exchange treatment on the circulating cutting mortar liquid to remove the salt and other impurity ions therein, and the ion exchange plate 8 can be taken out from the side of the chassis 1 along with the fixed plate 7, so it is also convenient to replace and maintain the ion exchange resin 801 on the ion exchange plate 8 later.

[0043] In summary, the device can not only perform preliminary filtration treatment on the cutting waste mortar, which is beneficial to ensure the subsequent ion exchange treatment effect, but also facilitate the disassembly and assembly of the components used for ion exchange treatment, which is beneficial to the later replacement and maintenance, and the overall use effect is good.

[0044] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0045] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cutting mortar liquid ion exchange device, comprising a chassis, It is characterized in that A feed hopper is provided on the top of the chassis, an inclined filter screen plate is provided on the top of the chassis, one end of the filter screen plate inclined downward extends out of a slag discharge box correspondingly provided on the outside of the top side of the chassis, a liquid collecting funnel is provided below the filter screen plate, an ion exchange chamber is provided on the bottom of the chassis, an opening exposed to the outside of the chassis is provided on the side of the ion exchange chamber, a detachable fixing plate is sealed in the opening, a plurality of ion exchange plates are horizontally installed on the inner side of the fixing plate, the plurality of ion exchange plates cooperate with the inner wall of the ion exchange chamber to form an S-shaped channel, and the upper end surface of the ion exchange plate is paved with ion exchange resin.

2. The cutting mortar liquid ion exchange device according to claim 1, It is characterized in that The bottom of the feed hopper is communicated with the top of the chassis.

3. The cutting mortar liquid ion exchange device according to claim 1, It is characterized in that The upper end surface of the slag discharge box is provided with an opening for cleaning filter residue.

4. The cutting mortar liquid ion exchange device according to claim 1, It is characterized in that The upper end surface opening of the ion exchange plate is used for filling the receiving groove of the ion exchange resin, and the notch of the receiving groove is paved with a net.

5. The cutting mortar ion exchange device according to claim 4, It is characterized in that A plurality of filter holes are provided at the bottom of the receiving tank on the ion exchange plate for filling the ion exchange resin.

6. The cutting mortar liquid ion exchange device according to claim 1, It is characterized in that A horizontal limiting slide groove is provided on the side of the ion exchange plate, and a convex ridge matched with the limiting slide groove is constructed on the inner wall of the ion exchange cavity.

7. The cutting mortar ion exchange device according to claim 1, It is characterized in that One side of the fixing plate is exposed to the outside of the chassis and is fixed with a handle.

8. The cutting mortar liquid ion exchange device according to claim 1, It is characterized in that A plurality of legs are installed at the bottom of the chassis, and an observation window is installed at the front of the chassis.

9. The cutting mortar ion exchange device according to claim 1, It is characterized in that A discharge pipe is arranged at the bottom of the chassis, and the discharge pipe is communicated with the bottom of the ion exchange chamber.

10. The cutting mortar ion exchange device according to claim 9, It is characterized in that The discharge pipe is provided with a switch valve.

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