A pipe filtering device and filtering system

Abstract

The utility model provides a pipeline filtering device and filter system relate to filter equipment technical field, this pipeline filtering device includes filter box, filter assembly and elevating assembly. Filter box is used for intercommunication transmission pipeline, and filter box is provided with opening, filter assembly can be inserted in opening, and filter assembly is detachably connected with filter box, elevating assembly is located in the position close to filter box, elevating assembly is connected with filter assembly, and elevating assembly drives filter assembly relative movement to make filter assembly close to filter box or away from filter box. The utility model's elevating assembly can drive filter assembly relative movement, makes filter assembly separate with filter box, because the weight of filter assembly is greater, reduces the situation of manual disassembly, reaches the purpose of replacing or maintaining to filter assembly, and the disassembly of filter assembly is more convenient, has higher maintenance efficiency, guarantees the filtering effect of filter device.

Description

Technical Field

[0001] This utility model relates to the field of filtration equipment technology, and more specifically, to a pipeline filtration device and filtration system. Background Technology

[0002] Glyceryl esters are esters formed by the esterification of glycerol and fatty acids. They have wide applications in the food and cosmetic industries. To ensure product quality, glyceryl esters are typically filtered using filtration devices. Since glyceryl esters are transported through pipelines, the disassembly of filter cartridges can be complex, making maintenance and cleaning inconvenient and affecting the filtration efficiency of the device. Utility Model Content

[0003] The purpose of this utility model is to provide a pipeline filtration device and filtration system, which filters liquid materials through a filtration component. When it is necessary to disassemble the filtration component, the lifting component can drive the filtration component to move relative to the filter, so that the filtration component can be separated from the filter box to achieve the purpose of replacing or maintaining the filtration component. It has high maintenance efficiency and ensures the filtration effect of the filtration device.

[0004] A first aspect of this utility model provides a pipeline filtration device, which includes: A filter housing, which is used to connect to a transmission pipeline, and the filter housing is provided with an opening; A filter assembly that can be inserted into the opening and is detachably connected to the filter housing; A lifting assembly is provided, which is located near the filter housing and connected to the filter assembly. The lifting assembly drives the filter assembly to move relative to the filter housing, so that the filter assembly moves closer to or away from the filter housing.

[0005] In one possible embodiment of the present invention, the filter assembly includes a filter plate and a connector. The filter plate is fixedly connected to the connector, and the connector is connected to the lifting assembly. The lifting assembly drives the filter plate to insert into the opening or drives the filter plate to move away from the opening through the connector.

[0006] In one possible embodiment of this utility model, there are multiple filter plates, which are spaced apart and arranged opposite to each other in the same direction. The connectors connect the multiple filter plates respectively, and the multiple filter plates correspond to the multiple openings respectively.

[0007] In one possible embodiment of this utility model, there are two filter plates, which are arranged opposite to each other. The connectors connect the two filter plates respectively. The opening includes a first opening and a second opening, and the two filter plates correspond to the first opening and the second opening respectively.

[0008] In one possible embodiment of this utility model, the filter box is provided with a movable limiting member. When the filter assembly is inserted into the opening, the movable limiting member is in a locked position, and the two opposite ends of the movable limiting member are respectively used to limit the two filter plates.

[0009] In one possible embodiment of this utility model, a gap is formed between two adjacent filter plates, the movable limiting member is rotatably connected to the filter box, the movable limiting member rotates relative to the gap position, and the filter assembly can be separated from the filter box.

[0010] In one possible embodiment of this utility model, the filter box is provided with a plurality of limiting strips, which define a first limiting groove and a second limiting groove. The two filter plates are respectively provided corresponding to the first limiting groove and the second limiting groove. When the filter assembly is inserted into the opening, the first limiting groove and the second limiting groove are used to limit the two filter plates respectively.

[0011] In one possible embodiment of this utility model, the lifting assembly includes a fixed member, a movable member, a guide telescopic rod, and a trailing rod. The trailing rod is connected to the end of the movable member away from the fixed member. The movable member is movably connected to the fixed member. The movable member moves up and down relative to the fixed member. The opposite ends of the guide telescopic rod are respectively connected to the fixed member and the movable member.

[0012] In one possible embodiment of this utility model, the extension and retraction direction of the guide telescopic rod is parallel to the movement direction of the movable member.

[0013] A second aspect of this invention provides a filtration system, including the pipeline filtration device described in any of the above embodiments.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a pipeline filtration device and filtration system. The filter box is used to connect the pipeline. During the pipeline transportation of liquid materials such as glycerides, the filter component can be inserted into the opening and extended into the filter box. The liquid material is filtered through the filter component. When it is necessary to disassemble the filter component, the lifting component can drive the filter component to move relative to it, so that the filter component is separated from the filter box. Due to the large weight of the filter component, manual disassembly is reduced, achieving the purpose of replacing or maintaining the filter component. The disassembly and assembly of the filter component is more convenient, with high maintenance efficiency, and ensuring the filtration effect of the filtration device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural diagram of the pipeline filtration device provided in some embodiments of the present invention. Figure 1 ; Figure 2 This is a three-dimensional structural diagram of the pipeline filtration device provided in some embodiments of the present invention. Figure 2 ; Figure 3 This is a cross-sectional structural schematic diagram of a pipeline filtration device provided in some embodiments of the present invention; Figure 4 This is a three-dimensional structural diagram of the filter assembly of the pipeline filter device provided in some embodiments of the present utility model; Figure 5 This is a three-dimensional structural diagram of the lifting assembly of the pipeline filtration device provided in some embodiments of the present invention.

[0017] Explanation of key component symbols; 100-Pipeline filtration device; 110-Filter box; 111-First opening; 112-Second opening; 113-Modible limiting component; 114-Limiting strip; 1141-First limiting groove; 1142-Second limiting groove; 115-Sealing component; 120-Filter assembly; 121-Filter plate; 1211-Notch; 122-Connector; 123-Gap; 130-Lifting assembly; 131-Fixing component; 132-Modible component; 133-Drag rod; 134-Guide telescopic rod; 135-Placement plate; 140-Discharge component; 200-Transmission pipeline. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0025] refer to Figure 1 As shown, an embodiment of this application provides a pipeline filtration device 100, which includes a filter housing 110, a filter assembly 120, and a lifting assembly 130.

[0026] Specifically, in combination Figure 1 and Figure 2 As shown, the filter housing 110 is used to connect to the transmission pipeline 200, and the filter housing 110 is provided with an opening. The filter assembly 120 can be inserted into the opening, and the filter assembly 120 is detachably connected to the filter housing 110. The filter housing 110 is used to connect to the pipeline. During the pipeline transportation of liquid materials such as glycerides, the filter assembly 120 can be inserted into the opening and extend into the filter housing 110 to filter the liquid materials.

[0027] In this embodiment, the lifting assembly 130 is positioned close to the filter housing 110. The lifting assembly 130 is connected to the filter assembly 120. The lifting assembly 130 drives the filter assembly 120 to move relative to the filter housing 110, allowing the filter assembly 120 to move closer to or further away from the filter housing 110. When it is necessary to disassemble the filter assembly 120, the lifting assembly 130 can drive the filter assembly 120 to move relative to the filter housing 110, separating the filter assembly 120 from the filter housing 110. Due to the relatively large weight of the filter assembly 120, manual disassembly is reduced, achieving the purpose of replacing or maintaining the filter assembly 120. The disassembly and assembly of the filter assembly 120 are relatively convenient, with high maintenance efficiency, ensuring the filtration effect of the filtration device.

[0028] In one embodiment, alternatively, referencing Figure 4 As shown, the filter assembly 120 includes a filter plate 121 and a connector 122. The filter plate 121 is fixedly connected to the connector 122, and the connector 122 is connected to the lifting assembly 130. The lifting assembly 130 drives the filter plate 121 to insert into the opening or to move the filter plate 121 away from the opening through the connector 122. Correspondingly, the lifting assembly 130 undergoes relative movement, causing the lifting assembly 130 to drive the filter plate 121 to move through the connector 122. The filter plate 121 is used to assemble and install at the opening position, and the lifting assembly 130 is used to disassemble and separate the filter plate 121 and move the filter plate 121 out of the opening position.

[0029] Optionally, there are multiple filter plates 121, which are spaced apart and arranged opposite each other in the same direction. The connector 122 connects to the multiple filter plates 121 respectively, and the multiple filter plates 121 correspond to the multiple openings. The connector 122 can connect multiple filter plates 121, and the multiple filter plates 121 are respectively inserted into the multiple openings. The filter plates 121 correspond one-to-one with the openings, thereby improving the filtration effect of the filter assembly 120.

[0030] In one embodiment, optionally, combining Figure 3 and Figure 4 As shown, the filter housing 110 is provided with a movable limiting member 113. When the filter assembly 120 is inserted into the opening, the movable limiting member 113 is in the locked position. The two opposite ends of the movable limiting member 113 are used to limit the two filter plates 121 respectively. One movable limiting member 113 corresponds to two filter plates 121, that is, one movable limiting member 113 can limit and lock two filter plates 121 at the same time. When the movable limiting member 113 leaves the locked position, it is convenient to move the filter plate 121 out of the opening position.

[0031] In one embodiment, alternatively, referencing Figure 3 As shown, the filter housing 110 is provided with multiple limiting strips 114, which define a first limiting groove 1141 and a second limiting groove 1142. The two filter plates 121 are respectively positioned corresponding to the first limiting groove 1141 and the second limiting groove 1142. When the filter assembly 120 is inserted into the opening, the first limiting groove 1141 and the second limiting groove 1142 are used to limit the two filter plates 121, and the limiting strips 114 are used to limit the filter plates 121. The two filter plates 121 are respectively assembled and positioned in the first limiting groove 1141 and the second limiting groove 1142 to prevent the filter plates 121 from shifting when impacted by liquid materials, thus ensuring the filtration effect of the filter plates 121.

[0032] In one embodiment, alternatively, referencing Figure 1 and Figure 5 As shown, the lifting assembly 130 includes a fixed member 131, a movable member 132, a guide telescopic rod 134, and a drag rod 133. The drag rod 133 is connected to the end of the movable member 132 away from the fixed member 131. The movable member 132 is movably connected to the fixed member 131. The movable member 132 moves up and down relative to the fixed member 131. The opposite ends of the guide telescopic rod 134 are respectively connected to the fixed member 131 and the movable member 132, thereby realizing the lifting of the filter assembly 120.

[0033] In summary, the filter housing 110 of the pipeline filtration device 100 is used to connect to the pipeline. During the pipeline transportation of liquid materials such as glycerides, the filter assembly 120 can be inserted into the opening and extended into the filter housing 110. The liquid material is filtered through the filter assembly 120. When it is necessary to disassemble the filter assembly 120, the lifting assembly 130 can drive the filter assembly 120 to move relative to it, so that the filter assembly 120 is separated from the filter housing 110. Since the filter assembly 120 is relatively heavy, manual disassembly is reduced, so as to achieve the purpose of replacing or maintaining the filter assembly 120. The disassembly and assembly of the filter assembly 120 is relatively convenient, with high maintenance efficiency, and the filtration effect of the filtration device is guaranteed.

[0034] refer to Figure 1 As shown, an embodiment of this application provides another pipeline filtration device 100, which includes a filter housing 110, a filter assembly 120, and a lifting assembly 130.

[0035] Specifically, in combination Figure 1 and Figure 2 As shown, the filter housing 110 is used to connect to the transmission pipeline 200, and the filter housing 110 is provided with an opening. The filter assembly 120 can be inserted into the opening, and the filter assembly 120 is detachably connected to the filter housing 110. The lifting assembly 130 is located near the filter housing 110, and the lifting assembly 130 is connected to the filter assembly 120. The lifting assembly 130 drives the filter assembly 120 to move relative to the filter housing 110, so that the filter assembly 120 moves closer to or away from the filter housing 110. The filter housing 110 is used to connect to the pipeline, during the pipeline transportation of liquid materials such as glycerides. The filter assembly 120 can be inserted into the opening and extended into the filter housing 110. Liquid materials are filtered through the filter assembly 120. When it is necessary to disassemble the filter assembly 120, the lifting assembly 130 can drive the filter assembly 120 to move relative to the filter housing 110, so that the filter assembly 120 is separated from the filter housing 110. Due to the large weight of the filter assembly 120, manual disassembly is reduced, so as to achieve the purpose of replacing or maintaining the filter assembly 120. The disassembly and assembly of the filter assembly 120 is relatively convenient, with high maintenance efficiency, and the filtration effect of the filtration device is guaranteed.

[0036] For example, refer to Figure 2 As shown, the pipeline filter device 100 is provided with a discharge component 140, which is equipped with a discharge pump. The discharge component 140 is used to empty the liquid material in the filter box 110 so as to facilitate the disassembly and maintenance of the filter assembly 120.

[0037] In one embodiment, alternatively, referencing Figure 4As shown, the filter assembly 120 includes a filter plate 121 and a connector 122. The filter plate 121 is fixedly connected to the connector 122, and the connector 122 is connected to the lifting assembly 130. The lifting assembly 130, through the connector 122, drives the filter plate 121 to insert into the opening or to move the filter plate 121 away from the opening. Correspondingly, the lifting assembly 130 undergoes relative movement, causing the lifting assembly 130 to move the filter plate 121 through the connector 122. The filter plate 121 is used to assemble and install in the opening position, and the lifting assembly 130 is used to disassemble and separate the filter plate 121 and move the filter plate 121 out of the opening position. For example, the opening is vertically oriented, the filter plate 121 is installed in the opening position under its own weight, and the lifting assembly 130 drives the filter plate 121 to move relative to the opening in the vertical direction.

[0038] Optionally, there are multiple filter plates 121, which are spaced apart and arranged opposite each other in the same direction. Connectors 122 connect multiple filter plates 121 respectively, and each filter plate 121 corresponds to multiple openings. Connectors 122 can connect multiple filter plates 121, and each filter plate 121 is inserted into multiple openings. The filter plates 121 correspond one-to-one with the openings, thereby improving the filtration effect of the filter assembly 120.

[0039] Optionally, refer to Figure 4 As shown, there are two filter plates 121, which are arranged opposite to each other. The connector 122 connects the two filter plates 121 respectively. The opening includes a first opening 111 and a second opening 112. The two filter plates 121 correspond to the first opening 111 and the second opening 112 respectively. A filter element is provided on the filter plate 121. The connector 122 can connect the two filter plates 121. The two filter plates 121 are respectively inserted into the first opening 111 and the second opening 112 to ensure the filtration effect of the filter assembly 120.

[0040] In addition, a sealing element 115 is provided on the side wall of the opening. The filter plate 121 abuts against the sealing element 115 to seal the connection between the filter plate 121 and the opening, reducing the leakage of liquid materials through the connection gap and improving the overall sealing performance.

[0041] In one embodiment, optionally, combining Figure 3 and Figure 4As shown, the filter housing 110 is provided with a movable limiting member 113. When the filter assembly 120 is inserted into the opening, the movable limiting member 113 is in the locked position. The two opposite ends of the movable limiting member 113 are used to limit the two filter plates 121 respectively. One movable limiting member 113 corresponds to two filter plates 121, that is, one movable limiting member 113 can limit and lock the two filter plates 121 at the same time. When the movable limiting member 113 leaves the locked position, it is convenient to move the filter plates 121 out of the opening position.

[0042] For example, the movable limiting member 113 is a rotary knob, the filter plate 121 is provided with a notch 1211, the rotary knob is provided corresponding to the notch 1211, the rotary knob can be inserted into the notch 1211 by rotating, and rotating the rotary knob can limit and lock the filter plate 121.

[0043] Furthermore, such as Figure 4 As shown, a gap 123 is formed between two adjacent filter plates 121. The movable limiting member 113 is rotatably connected to the filter box 110. When the movable limiting member 113 rotates relative to the gap 123, the filter assembly 120 can be separated from the filter box 110. Rotating the knob to the gap 123 position facilitates the removal of the filter assembly 120 from the opening position, avoiding any impact or obstruction on the disassembly and movement path of the filter assembly 120.

[0044] In one embodiment, alternatively, referencing Figure 3 As shown, the filter housing 110 is provided with multiple limiting strips 114, which define a first limiting groove 1141 and a second limiting groove 1142. Two filter plates 121 are respectively positioned corresponding to the first limiting groove 1141 and the second limiting groove 1142. When the filter assembly 120 is inserted into the opening, the first limiting groove 1141 and the second limiting groove 1142 are used to limit the two filter plates 121 respectively. The limiting strips 114 are used to limit the filter plates 121. The two filter plates 121 are respectively assembled and positioned in the first limiting groove 1141 and the second limiting groove 1142 to prevent the filter plates 121 from shifting when impacted by liquid materials, thus ensuring the filtration effect of the filter plates 121.

[0045] In one embodiment, alternatively, referencing Figure 1 and Figure 5As shown, the lifting assembly 130 includes a fixed member 131, a movable member 132, a guide telescopic rod 134, and a drag rod 133. The drag rod 133 is connected to the end of the movable member 132 away from the fixed member 131. The movable member 132 is movably connected to the fixed member 131, and the movable member 132 moves up and down relative to the fixed member 131. The opposite ends of the guide telescopic rod 134 are respectively connected to the fixed member 131 and the movable member 132, thereby realizing the lifting of the filter assembly 120. For example, the movable member 132 is a movable solenoid, the fixed member 131 is a screw, the connecting member 122 is a connecting ring, and the drag rod 133 is used to pass through the connecting ring so that the drag rod 133 can drive the connecting ring to rise or fall during movement, and the drag rod 133 can be separated from the connecting ring.

[0046] Furthermore, such as Figure 1 As shown, the lifting assembly 130 also includes a placement plate 135. After the filter plate 121 is moved out of the opening, the filter plate 121 can be temporarily placed in the position of the placement plate 135, which has a better technical effect.

[0047] Optionally, the extension and retraction direction of the guide telescopic rod 134 is parallel to the movement direction of the movable member 132. During the movement of the movable member 132, the guide telescopic rod 134 can guide the movable member 132 along the extension and retraction direction to ensure that the movement path of the movable member 132 will not deviate.

[0048] The embodiments of this utility model also provide a filtration system, including the pipeline filtration device 100 described in any of the above embodiments. The filtration system including the pipeline filtration device 100 has all the beneficial effects of the pipeline filtration device 100, which will not be described in detail here.

[0049] In all examples shown and described herein, any specific values ​​should be interpreted as merely exemplary and not as limitations; therefore, other examples of exemplary embodiments may have different values.

[0050] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A pipeline filtration device, characterized in that, include: A filter housing, which is used to connect to a transmission pipeline, and the filter housing is provided with an opening; A filter assembly that can be inserted into the opening and is detachably connected to the filter housing; A lifting assembly is provided, which is located near the filter housing and connected to the filter assembly. The lifting assembly drives the filter assembly to move relative to the filter housing, so that the filter assembly moves closer to or away from the filter housing.

2. The pipeline filtration device according to claim 1, characterized in that, The filter assembly includes a filter plate and a connector. The filter plate is fixedly connected to the connector, and the connector is connected to the lifting assembly. The lifting assembly drives the filter plate to insert into the opening or moves the filter plate away from the opening through the connector.

3. The pipeline filtration device according to claim 2, characterized in that, The filter plates are multiple, spaced apart and arranged opposite each other in the same direction, and the connectors connect the multiple filter plates respectively, with each filter plate corresponding to a multiple opening.

4. The pipeline filtration device according to claim 2, characterized in that, The filter plates are of two types, and the two filter plates are arranged opposite to each other. The connectors connect the two filter plates respectively. The openings include a first opening and a second opening, and the two filter plates correspond to the first opening and the second opening respectively.

5. The pipeline filtration device according to claim 4, characterized in that, The filter housing is provided with a movable limiting member. When the filter assembly is inserted into the opening, the movable limiting member is in the locked position. The two opposite ends of the movable limiting member are used to limit the two filter plates respectively.

6. The pipeline filtration device according to claim 5, characterized in that, A gap is formed between two adjacent filter plates. The movable limiting member is rotatably connected to the filter box. When the movable limiting member rotates relative to the gap position, the filter assembly can be separated from the filter box.

7. The pipeline filtration device according to claim 4, characterized in that, The filter housing is provided with multiple limiting strips, which define a first limiting groove and a second limiting groove. The two filter plates are respectively provided corresponding to the first limiting groove and the second limiting groove. When the filter assembly is inserted into the opening, the first limiting groove and the second limiting groove are used to limit the two filter plates respectively.

8. The pipeline filtration device according to any one of claims 1 to 7, characterized in that, The lifting assembly includes a fixed component, a movable component, a guide telescopic rod, and a trailing rod. The trailing rod is connected to the end of the movable component away from the fixed component. The movable component is movably connected to the fixed component. The movable component moves up and down relative to the fixed component. The opposite ends of the guide telescopic rod are respectively connected to the fixed component and the movable component.

9. The pipeline filtration device according to claim 8, characterized in that, The extension and retraction direction of the guide telescopic rod is parallel to the movement direction of the movable component.

10. A filtration system, characterized in that, Includes the pipeline filtration device as described in any one of claims 1 to 9.

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