Stainless steel conveying belt

By designing an adjustable chain plate, wire mesh belt structure and cleaning mechanism, the problem of single structure of stainless steel conveyor belt is solved, flexible material conveying and efficient cleaning effects are achieved, and the practicality and cleaning of the conveyor belt are improved.

CN223046497UActive Publication Date: 2025-07-01DONGGUAN HAIRUI DIE CASTING MACHINERY
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Patent Information

Application Number
CN202422111451.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-29
Publication Date
2025-07-01
Estimated Expiration
2034-08-29

AI Technical Summary

Technical Problem

The existing stainless steel conveyor belt has a single structure and load bearing method during use, and cannot be adjusted according to the shape of the material, which reduces its practicality.

Method used

A stainless steel conveyor belt is designed, including a chain plate and a wire mesh belt. The chain and chain plate are rotated by a motor drive sprocket to drive the movement of the chain plate and the chain plate, and the position of the cover plate is adjusted through the slider and spring mechanism to realize the switching of chain plate and wire mesh belt conveying; it is equipped with a cleaning mechanism, including a cleaning brush roller and a negative pressure fan, to clean the debris on the surface of the conveyor belt.

Benefits of technology

The conveying method is adjusted according to the material shape, the practicality of the conveyor belt is improved, and the debris on the surface of the conveyor belt is effectively cleaned through the cleaning mechanism, ensuring the cleaning and efficiency of the conveyor process.

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Abstract

The utility model provides a stainless steel conveying belt, and belongs to the technical field of conveyor conveying belts. The stainless steel conveying belt comprises a main body and a cleaning mechanism, the main body comprises a pair of supporting frames, a pair of rotating shafts are rotationally connected between the pair of supporting frames, each rotating shaft is sleeved with a pair of chain wheels, a chain is wound between the pair of chain wheels on the same side, and a plurality of chain plates are connected between the pair of chains; steel wire mesh belts are embedded in the multiple chain plates, cover plates are arranged on one sides of the outer walls of the multiple chain plates, cavities are formed in the two ends of each cover plate, inserting plates are inserted in the bottom ends of the pair of cavities, connecting plates are arranged in the pair of cavities, and the bottom ends of the inserting plates penetrate through the cover plates and are connected with the upper ends of the chain plates. A pair of inserting holes are formed in the inserting plate, a pair of inserting rods are connected to one side of the connecting plate, one ends of the inserting rods penetrate through the inserting holes respectively and extend into the inserting rods, the practicability of the stainless steel conveying belt can be effectively improved, and the stainless steel conveying belt has high practical value.
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Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, and more specifically, to a stainless steel conveyor belt. Background Art

[0002] Stainless steel conveyor belts, metal conveyor belts, metal conveyors, stainless steel drive belts, stainless steel conveyors. Widely used in the glass products industry and food processing industry. Stainless steel conveyor belts are widely used in the fields of cement, metallurgy, casting, chemical engineering, etc. for conveying materials. They can be used as high-temperature resistant, fire-resistant conveyor belts, electronic scale belts, anti-tear conveyor belts, acid and alkali oil-resistant conveyor belts, etc.

[0003] Based on the above, the inventor found the following problems: The structure and loading method of the current stainless steel conveyor belt are relatively single in the actual use process, which is not convenient to adjust the conveyor belt according to the shape and category of the materials to be conveyed, thus reducing the practicality of the stainless steel conveyor belt.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and a stainless steel conveyor belt is provided with the expectation of achieving a more practical value. Summary of the Utility Model

[0005] In order to solve the above technical problems, the embodiment of the utility model provides a stainless steel conveyor belt, which is specifically realized through the following technical solutions:

[0006] A stainless steel conveyor belt includes a main body and a cleaning mechanism. The main body includes a pair of support frames. A pair of rotating shafts are rotatably connected between the pair of support frames. A pair of sprockets are sleeved outside the pair of rotating shafts. A chain is wound between the pair of sprockets on the same side. A plurality of chain plates are connected between the pair of chains. A wire mesh belt is embedded in each of the plurality of chain plates. A cover plate is provided on one side of the outer wall of each of the plurality of chain plates. Cavities are provided inside both ends of the cover plate. Plug plates are inserted into the inner parts of the bottoms of the pair of cavities. A connecting plate is provided inside each of the pair of cavities. The bottom end of the plug plate penetrates through the cover plate and is connected to the upper end of the chain plate. A pair of jacks are opened on the plug plate. A pair of insertion rods are connected to one side of the connecting plate. One ends of the pair of insertion rods respectively penetrate through the pair of jacks and extend into the inside.

[0007] Furthermore, a spring is connected to the outer wall of the connecting plate on the side far from the insertion rod. One end of the spring is connected to one side of the inner wall of the cavity.

[0008] The beneficial effect of adopting the above further scheme is that by setting the spring, it is convenient to realize the reset of the connecting plate under the elastic force of the spring.

[0009] Further, on both sides of the upper end surface of the cover plate away from the center, a pair of sliding grooves are provided, and a slider is slidably connected inside each of the pair of sliding grooves. The bottom ends of the pair of sliders are connected to the upper end of the connecting plate.

[0010] The beneficial effect of adopting the above further solution is that by providing a pair of sliding grooves on the upper end surface of the cover plate away from the center, and the sliding grooves are provided in two pairs. Since the inside of the sliding grooves is provided with sliders, and the bottom of the sliders is connected to the upper end of the connecting plate, when the pair of vertically arranged sliders are toggled, the movement of the connecting plate inside the cavity will be realized.

[0011] Further, on one side of the outer wall of one of the support frames, a first motor is connected, and the output end of the first motor is in transmission connection with the rotating shaft.

[0012] The beneficial effect of adopting the above further solution is that by providing the first motor, when the first motor works, it is convenient for the rotating shaft connected to its output end to rotate, so that the sprocket rotates, and drives the chain to rotate to realize the moving and conveying work of several chain plates.

[0013] Further, the cleaning mechanism includes a pair of brackets, the pair of brackets are respectively arranged on both sides of the bottom end of the support frame, and a working box is connected between the pair of brackets. Inside the working box, a pair of rotating rods are rotatably connected, and cleaning brush rollers are sleeved on the outside of the pair of rotating rods. A pair of openings are provided on the upper end surface of the working box, and the cleaning brush rollers are arranged inside the openings.

[0014] The beneficial effect of adopting the above further solution is that by providing a pair of brackets arranged on both sides of the bottom end of the support frame, it is convenient to better support the support frame. By providing a pair of openings on the upper end surface of the working box, the pair of cleaning brush rollers contact and clean the surface of the bottom cover plate through the openings.

[0015] Further, one end of each of the pair of rotating rods penetrates through the working box and extends to the outside, and a synchronous pulley is sleeved on each of them, and a synchronous belt is wound between the pair of synchronous pulleys.

[0016] The beneficial effect of adopting the above further solution is that by providing the synchronous pulleys and the synchronous belt, when one of the rotating rods rotates, it will drive the rotation of the other rotating rod under the action of the synchronous pulleys and the synchronous belt, so as to realize the synchronous rotation of the pair of cleaning brush rollers. The rotation direction of the pair of cleaning brush rollers is opposite to the chain plate conveying direction, so as to better clean the surface of the chain plate.

[0017] Further, on one side of the outer wall of the working box, a second motor is connected, and the output end of the second motor is in transmission connection with one of the rotating rods.

[0018] The beneficial effect of adopting the above further solution is that by setting the second motor, when the second motor works, it is convenient to realize the rotation of one of the rotating rods connected to its output end.

[0019] Further, sliding strips are connected to both sides of the inner wall of the working box. A push-pull plate is slidably connected between a pair of the sliding strips. Square grooves are provided on both sides inside the push-pull plate, and first filter meshes are embedded in both of a pair of the square grooves.

[0020] The beneficial effect of adopting the above further solution is that by setting a pair of sliding strips, and a push-pull plate is slidably connected between the pair of sliding strips. One end of the push-pull plate penetrates through the working box. By pulling the push-pull plate, it is convenient to take out the push-pull plate and process the debris on the first filter meshes on both sides of the push-pull plate.

[0021] Further, a negative pressure fan is inserted at the bottom end of the working box, and second filter meshes are embedded in both the upper end and the bottom end of the negative pressure fan.

[0022] The beneficial effect of adopting the above further solution is that by setting the negative pressure fan, the inside of the working box is in a negative pressure state, so that the debris particles completely fall on the first filter mesh. By setting the second filter mesh, the parts inside the negative pressure fan are protected.

[0023] The beneficial effect of the present utility model is: A stainless steel conveyor belt obtained by the above design of the present utility model. For this kind of stainless steel conveyor belt, by setting the chain plates and embedding a steel wire mesh belt inside the chain plates, both the chain plates and the steel wire mesh belt are made of stainless steel, so that the conveyor belt can perform chain plate type conveying and steel wire mesh belt type conveying according to different materials. When the material to be conveyed needs to be conveyed in a chain plate type, since a cover plate is provided on the chain plate, the material can be directly placed on the cover plate. Then when the first motor works, the rotating shaft connected to the output end of the first motor rotates, the sprocket rotates to drive the chain to rotate, and several chain plates move for conveying, thereby realizing the conveying of the material. When the material to be conveyed needs to be conveyed in a steel wire mesh belt type, the user slides a pair of vertical sliders towards the center, realizes the movement of the connecting plate inside the cavity, and squeezes the spring, so that the insertion rod separates from the insertion hole and retracts into the cavity, thereby pulling up the cover plate, separating the insertion plate from the cover plate, and then removing the cover plate to expose the steel wire mesh belt inside the chain plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0025] Figure 1 Schematic three-dimensional structure diagram of a stainless steel conveyor belt provided by the present utility model;

[0026] Figure 2 Exploded three-dimensional structure diagram of the chain plate and cover plate of a stainless steel conveyor belt provided by the present utility model;

[0027] Figure 3 Partial side sectional structure diagram of the chain plate and cover plate of a stainless steel conveyor belt provided by the present utility model;

[0028] Figure 4 Schematic three-dimensional structure diagram of the cleaning mechanism of a stainless steel conveyor belt provided by the present utility model;

[0029] Figure 5 Front sectional structure diagram of the working box of a stainless steel conveyor belt provided by the present utility model;

[0030] Figure 6 Partial front sectional structure diagram of the support frame of a stainless steel conveyor belt provided by the present utility model.

[0031] In the figure: 100, main body; 1001, support frame; 1002, rotating shaft; 1003, sprocket; 1004, chain; 1005, chain plate; 1006, wire mesh belt; 1007, cover plate; 1008, insertion plate; 1009, insertion hole; 1010, connecting plate; 1011, insertion rod; 1012, spring; 1013, sliding groove; 1014, slider; 1015, first motor; 200, cleaning mechanism; 2001, bracket; 2002, working box; 2003, rotating rod; 2004, cleaning brush roller; 2005, synchronous pulley; 2006, synchronous belt; 2007, second motor; 2008, sliding strip; 2009, push-pull plate; 2010, first filter screen; 2011, negative pressure fan. Detailed implementation manners

[0032] To make the purpose, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] Accordingly, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0034] Embodiment 1

[0035] The present invention provides the following technical solutions: As Figures 1-6 shown, a stainless steel conveyor belt includes a main body 100 and a cleaning mechanism 200. The main body 100 includes a pair of support frames 1001. A pair of rotating shafts 1002 are rotatably connected between the pair of support frames 1001. A pair of sprockets 1003 are sleeved on the outer parts of the pair of rotating shafts 1002. A chain 1004 is wound between the pair of sprockets 1003 on the same side. A plurality of chain plates 1005 are connected between the pair of chains 1004. A wire mesh belt 1006 is embedded in each of the plurality of chain plates 1005. And a cover plate 1007 is provided on one side of the outer wall of each of the plurality of chain plates 1005. Cavities are provided inside both ends of the cover plate 1007. A plug plate 1008 is inserted into the inner part of the bottom end of the pair of cavities. And a connecting plate 1010 is provided inside each of the pair of cavities. The bottom end of the plug plate 1008 penetrates through the cover plate 1007 and is connected to the upper end of the chain plate 1005. A pair of jacks 1009 are formed in the plug plate 1008. A pair of insertion rods 1011 are connected to one side of the connecting plate 1010. One ends of the pair of insertion rods 1011 respectively penetrate through the pair of jacks 1009 and extend into the inside. By providing the chain plate 1005 and embedding the wire mesh belt 1006 in the chain plate 1005, and both the chain plate 1005 and the wire mesh belt 1006 are made of stainless steel, the conveyor belt can perform chain plate 1005 - type conveying and wire mesh belt 1006 - type conveying according to different materials. When the material to be conveyed needs to be conveyed in the form of the chain plate 1005, since the cover plate 1007 is provided on the chain plate 1005, the material can be directly placed on the cover plate 1007. When the sprocket 1003 rotates to drive the chain 1004 to rotate, the plurality of chain plates 1005 move for conveying, thereby realizing the conveying of the material. When the material to be conveyed needs to be conveyed in the form of the wire mesh belt 1006, the insertion rods 1011 are separated from the jacks 1009 and retracted into the cavities, thereby pulling up the cover plate 1007, separating the plug plate 1008 from the cover plate 1007, and then removing the cover plate 1007 to expose the wire mesh belt 1006 inside the chain plate 1005.

[0036] Embodiment 2

[0037] Referring to Figures 1-6As shown, a spring 1012 is connected to the outer wall side of the connecting plate 1010 away from the insertion rod 1011. One end of the spring 1012 is connected to the inner wall side of the cavity. A pair of chutes 1013 are provided on both sides of the upper end surface of the cover plate 1007 away from the center. A pair of sliders 1014 are slidably connected inside the pair of chutes 1013. The bottom ends of the pair of sliders 1014 are connected to the upper end of the connecting plate 1010. A first motor 1015 is connected to the outer wall side of one of the support frames 1001. The output end of the first motor 1015 is in transmission connection with the rotating shaft 1002. By providing the sliders 1014, when the pair of sliders 1014 at both ends of the upper end surface of the cover plate 1007 are slid towards the center, the pair of sliders 1014 move inside the chutes 1013, realizing the movement of the connecting plate 1010 inside the cavity and squeezing the spring 1012. When the first motor 1015 works, the rotating shaft 1002 connected to the output end of the first motor 1015 rotates, causing the sprocket 1003 to rotate.

[0038] Embodiment III

[0039] Refer to Figures 1-6As shown in the figure, the cleaning mechanism 200 includes a pair of brackets 2001. The pair of brackets 2001 are respectively arranged on both sides of the bottom end of the support frame 1001. A working box 2002 is connected between the pair of brackets 2001. A pair of rotating rods 2003 are rotatably connected inside the working box 2002. Cleaning brush rollers 2004 are sleeved on the outer parts of the pair of rotating rods 2003. A pair of openings are formed on the upper end surface of the working box 2002. The cleaning brush rollers 2004 are arranged inside the openings. One end of each of the pair of rotating rods 2003 penetrates through the working box 2002 and extends to the outside, and synchronous pulleys 2005 are sleeved on both of them. A synchronous belt 2006 is wound between the pair of synchronous pulleys 2005. A second motor 2007 is connected to one side of the outer wall of the working box 2002. The output end of the second motor 2007 is in transmission connection with one of the rotating rods 2003. Slide bars 2008 are connected to both sides of the inner wall of the working box 2002. A push-pull plate 2009 is slidably connected between the pair of slide bars 2008. Square grooves are provided on both sides inside the push-pull plate 2009. First filter screens 2010 are embedded in the pair of square grooves. A negative pressure fan 2011 is inserted at the bottom end of the working box 2002. Second filter screens are embedded in the upper end and the bottom end inside the negative pressure fan 2011. By forming a pair of openings on the upper end surface of the working box 2002, the pair of cleaning brush rollers 2004 contact and clean the surface of the bottom cover plate 1007 through the openings. By starting the second motor 2007, it is convenient to realize the rotation of one of the rotating rods 2003 connected to its output end, and drive the rotation of the other rotating rod 2003 under the action of the synchronous pulleys 2005 and the synchronous belt 2006, so as to realize the synchronous rotation of the pair of cleaning brush rollers 2004. The rotation direction of the pair of cleaning brush rollers 2004 is opposite to the conveying direction of the chain plate 1005, so as to better clean the surface of the chain plate 1005. By starting the negative pressure fan 2011, the inside of the working box 2002 is in a negative pressure state, so that the debris particles completely fall on the first filter screen 2010. By setting the second filter screen, the parts inside the negative pressure fan 2011 are protected. By setting a pair of slide bars 2008 and slidably connecting the push-pull plate 2009 between the pair of slide bars 2008, it is convenient to pull the push-pull plate 2009 out and process the debris on the first filter screens 2010 on both sides of the push-pull plate 2009.

[0040] Specifically, the working principle of this stainless steel conveyor belt is as follows: During use, by setting the chain plates 1005 and embedding a wire mesh belt 1006 inside the chain plates 1005, both the chain plates 1005 and the wire mesh belt 1006 are made of stainless steel, enabling the conveyor belt to perform chain plate 1005 - type conveying and wire mesh belt 1006 - type conveying according to different materials. When the material to be conveyed requires chain plate 1005 - type conveying, since a cover plate 1007 is provided on the chain plates 1005, the material can be directly placed on the cover plate 1007. When the sprocket 1003 rotates to drive the chain 1004 to rotate, several chain plates 1005 move for conveying, thus realizing the conveying of the material. When the material to be conveyed requires wire mesh belt 1006 - type conveying, slide a pair of sliders 1014 at both ends of the upper surface of the cover plate 1007 towards the center, so that the two pairs of sliders 1014 move inside the chute 1013, realizing the movement of the connecting plate 1010 inside the cavity and squeezing the spring 1012, causing the insertion rod 1011 to separate from the insertion hole 1009 and retract into the cavity, thereby pulling up the cover plate 1007, separating the insertion plate 1008 from the cover plate 1007, and then removing the cover plate 1007 to expose the wire mesh belt 1006 inside the chain plates 1005. When it is necessary to clean the surface of the cover plate 1007 or the wire mesh belt 1006, by starting the second motor 2007, it is convenient to realize the rotation of one of the rotating rods 2003 connected to its output end, and drive the rotation of the other rotating rod 2003 under the action of the synchronous pulley 2005 and the synchronous belt 2006, thereby realizing the synchronous rotation of a pair of cleaning brush rollers 2004. The rotation direction of the pair of cleaning brush rollers 2004 is opposite to the conveying direction of the chain plates 1005, so as to better clean the surface of the chain plates 1005. By starting the negative pressure fan 2011, the inside of the working box 2002 is in a negative pressure state, so that the debris particles completely fall on the first filter screen 2010. By setting a second filter screen, the parts inside the negative pressure fan 2011 are protected. By setting a pair of slide bars 2008 and slidingly connecting a push - pull plate 2009 between the pair of slide bars 2008, it is convenient to pull the push - pull plate 2009 and take out the push - pull plate 2009 to process the debris on the first filter screen 2010 on both sides of the push - pull plate 2009.

[0041] It should be noted that for a stainless steel conveyor belt, the specific model specifications of the first motor 1015, the second motor 2007, and the negative pressure fan 2011 need to be selected and determined according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in this field, so it will not be elaborated in detail.

[0042] For a stainless steel conveyor belt, the power supply and its principle of the first motor 1015, the second motor 2007, and the negative pressure fan 2011 are clear to those skilled in the art and will not be elaborated in detail here.

[0043] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A stainless steel conveyor belt, characterized in that: The cleaning device comprises a main body (100) and a cleaning mechanism (200), wherein the main body (100) comprises a pair of support frames (1001), a pair of rotating shafts (1002) are rotatably connected between the pair of support frames (1001), a pair of sprocket wheels (1003) are sleeved on the outside of the pair of rotating shafts (1002), a chain (1004) is wound between the pair of sprocket wheels (1003) on the same side, a plurality of chain plates (1005) are connected between the pair of chains (1004), a steel mesh belt (1006) is embedded in the interior of the plurality of chain plates (1005), and the outer surfaces of the plurality of chain plates (1005) are provided with a plurality of steel mesh belts (1006). A cover plate (1007) is provided on one side of the wall, cavities are provided inside both ends of the cover plate (1007), plug plates (1008) are inserted inside the bottom ends of a pair of cavities, and connecting plates (1010) are provided inside the pair of cavities, the bottom ends of the plug plates (1008) penetrate the cover plate (1007) and are connected to the upper end of the chain plate (1005), a pair of plug holes (1009) are opened on the plug plates (1008), and a pair of plug rods (1011) are connected to one side of the connecting plate (1010), and one end of the pair of plug rods (1011) respectively penetrates the pair of plug holes (1009) and extends to the inside.

2. A stainless steel conveyor belt according to claim 1, characterized in that: The connecting plate (1010) is connected to a spring (1012) on the side of the outer wall away from the insertion rod (1011), and one end of the spring (1012) is connected to the side of the inner wall of the cavity.

3. A stainless steel conveyor belt according to claim 2, characterized in that: A pair of slide grooves (1013) are provided on both sides of the upper end surface of the cover plate (1007) away from the center, and a pair of slide grooves (1013) are slidably connected inside with sliders (1014), and the bottom ends of the pair of sliders (1014) are connected to the upper end of the connecting plate (1010).

4. A stainless steel conveyor belt according to claim 3, characterized in that: A first motor (1015) is connected to one side of the outer wall of one of the support frames (1001), and an output end of the first motor (1015) is transmission-connected to the rotating shaft (1002).

5. A stainless steel conveyor belt according to claim 1, characterized in that: The cleaning mechanism (200) comprises a pair of brackets (2001), the pair of brackets (2001) are respectively arranged on both sides of the bottom end of the support frame (1001), and a working box (2002) is connected between the pair of brackets (2001), the interior of the working box (2002) is rotatably connected to a pair of rotating rods (2003), the exterior of the pair of rotating rods (2003) are both provided with cleaning brush rollers (2004), and the upper end surface of the working box (2002) is provided with a pair of openings, and the cleaning brush rollers (2004) are arranged inside the openings.

6. A stainless steel conveyor belt according to claim 5, characterized in that: One end of a pair of rotating rods (2003) passes through the working box (2002) and extends to the outside, and both are sleeved with synchronous wheels (2005), and a synchronous belt (2006) is wound between the pair of synchronous wheels (2005).

7. A stainless steel conveyor belt according to claim 6, characterized in that: A second motor (2007) is connected to one side of the outer wall of the working box (2002), and an output end of the second motor (2007) is transmission-connected to one of the rotating rods (2003).

8. A stainless steel conveyor belt according to claim 7, characterized in that: Slide bars (2008) are connected to both sides of the inner wall of the working box (2002), a push-pull plate (2009) is slidably connected between a pair of the slide bars (2008), square grooves are provided on both sides of the interior of the push-pull plate (2009), and a first filter screen (2010) is embedded in the interior of the pair of square grooves.

9. A stainless steel conveyor belt according to claim 8, characterized in that: A negative pressure fan (2011) is inserted into the bottom end of the working box (2002), and a second filter is embedded inside the upper end and the bottom end of the negative pressure fan (2011).