A device for quickly treating odor of adhesive production
The odor treatment device for adhesive production, consisting of a static pressure box and a guide rod, solves the problems of uneven negative pressure and poor adaptability of exhaust hoods in adhesive production workshops, and achieves rapid and uniform odor treatment and a safe operating environment.
Patent Information
- Application Number
- CN202511456667.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-13
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2045-10-13
AI Technical Summary
The existing ventilation systems in adhesive production workshops suffer from uneven negative pressure distribution at remote locations, poor adaptability of exhaust hoods, and inconvenience for workers, resulting in low odor removal efficiency and high safety risks.
This adhesive-based rapid odor removal device uses a static pressure chamber, air guide rods, and filter plates. By adjusting the height with a suspension rod, adjusting the area with the air guide rods, evenly distributing the sliders, and replacing the filter material on the filter plates, it achieves stable negative pressure and uniform odor removal.
It improved odor removal efficiency, increased ventilation coverage area, ensured working space for staff, achieved rapid and uniform odor treatment in adhesive production workshops, and reduced safety risks.
Smart Images

Figure CN120919804B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of ventilation equipment technology, and in particular to a rapid odor removal device for adhesive production. Background Technology
[0002] Adhesive production involves processes such as resin dissolution, solvent evaporation, and curing agent mixing, which release large amounts of VOCs (such as formaldehyde, benzene compounds, and esters). For example, in the production of ethylene-vinyl acetate copolymer adhesives, the resin needs to be dissolved by heating and plasticizers need to be added, which easily leads to the evaporation of organic solvents. In the preparation of acrylamide adhesives, the copolymerization reaction of polyvinyl alcohol and acrylamide requires control of temperature and pH value, and irritating gases may be generated in the reaction vessel. These VOCs are not only toxic, and long-term inhalation may cause occupational diseases, but they can also form explosive mixtures in the workshop, increasing safety risks. Existing workshop ventilation systems consist of exhaust pipes and suction fans installed on the exhaust pipes. The exhaust pipes connect to several suction hoods, which extend into each workshop. When the suction fans are turned on, the gas in each workshop is drawn into the exhaust pipes by the suction hoods, and then the exhaust pipes send the workshop gas out of the workshop, and then it is discharged through filtration.
[0003] However, in actual use, the above and similar technical solutions still have some problems:
[0004] 1. In the design of odor extraction system, if a long exhaust pipe is used to connect multiple suction hoods, the energy of the airflow will gradually decrease during transmission due to the friction loss along the pipe. This can easily cause uneven negative pressure distribution at the far-end suction hood, resulting in insufficient suction in some areas and inability to effectively extract odors. This will affect the odor control effect and air quality of the entire production workshop, and there is a lack of near-end filtration mechanism.
[0005] 2. When using a fume hood to collect and remove odors generated during glue production, the coverage area is limited due to the structure and size of the fume hood itself. Moreover, glue mixing tanks come in various models and sizes, making it difficult for the fume hood to perfectly match different models of mixing tanks. This results in poor adaptability to odor collection from various specifications of mixing tanks, affecting the efficiency of odor removal.
[0006] 3. In the glue production process, it is necessary to add various raw materials at regular intervals. At this time, in order to facilitate operation, the exhaust hood needs to be raised above the staff. However, after the exhaust hood is raised, the distance between it and the odor source changes and the coverage area is reduced accordingly, resulting in a decrease in the ability to capture odors and an inability to effectively remove odors generated during the production process, which affects the workshop environment. Summary of the Invention
[0007] The purpose of this invention is to overcome the shortcomings of the existing technology and to propose a rapid odor treatment device for adhesive production with near-end filtration, wide air extraction coverage area, and convenient staffing.
[0008] To achieve the above objectives, the present invention adopts the following technical solution:
[0009] A rapid odor removal device for adhesive production includes a suspension rod, a static pressure box fixedly connected to the bottom end of the suspension rod, a filter mechanism connected to the static pressure box, a fixed box including a fixed box, a communicating fixed box fixedly connected to the top end of the static pressure box, a sliding frame slidably connected to the fixed box, a filter plate inserted into the sliding frame, and a communicating exhaust fan installed at the top end of the fixed box. The static pressure box is connected to the exhaust end of the exhaust fan through the filter plate.
[0010] The static pressure box is connected to an air guiding mechanism, which includes a fixed plate. The fixed plate is fixedly connected to the bottom of the static pressure box. Multiple sliders are slidably connected to the outer edge of the fixed plate. Air guide rods are rotatably connected to the bottom of the sliders. A waterproof cloth is fixedly connected between two adjacent air guide rods. The air guide rods are hollow. An air vent communicating with the interior is opened on one side of the air guide rods that faces each other. A flexible hose is installed between the air guide rods and the static pressure box.
[0011] Preferably, the slider is connected to an balancing mechanism, which includes a sliding rod. A pair of sliding rods are fixedly connected to the slider. A bottom block is rotatably connected to the bottom end of the sliding rod. A top block is movably connected to the sliding rod. A connecting rod is rotatably connected between the pair of top blocks. Adjacent bottom blocks and top blocks on different sliders are rotatably connected to each other. A pair of intersecting supporting rods between two adjacent sliders are rotatably connected.
[0012] Preferably, each pair of slide rods is fixedly connected to a fixing ring, and the flexible hose is movably sleeved inside the fixing ring.
[0013] Preferably, an adjustment mechanism is connected to the air guide rod. The adjustment mechanism includes a shielding strip. The shielding strip is rotatably connected to one end of the air guide rod located at the air outlet. The rotating end of the shielding strip is close to the flexible hose. A knob is rotatably connected to one end of the air guide rod. A push block is slidably connected inside the air guide rod. The push block is threadedly connected to the threaded end of the knob. An inclined groove is provided on the shielding strip. A sliding column is fixedly connected to the push block. The sliding column extends into the inclined groove and is slidably connected to the shielding strip through the inclined groove.
[0014] Preferably, the suspension rod is a telescopic rod, and a second electric push rod is installed at the telescopic fixed end of the suspension rod, and the telescopic end of the second electric push rod is fixedly connected to the telescopic end of the suspension rod.
[0015] Preferably, the filter plate is an activated carbon plate, and staggered baffles are fixedly connected inside the static pressure box.
[0016] Preferably, a control mechanism is connected to the fixed plate, the control mechanism includes a first electric push rod, a pair of first electric push rods are installed on the fixed plate, a fixed block is fixedly connected to the telescopic end of the first electric push rod, a pull ring is fixedly connected between the pair of fixed blocks, a guide groove is provided on the air guide rod, the pull ring passes through the guide groove, and the pull ring is slidably connected to the air guide rod through the guide groove.
[0017] Preferably, the slider is located inside the pull ring, one of the fixing blocks is located between one of the pair of air guide rods, and the plurality of air guide rods are symmetrically distributed along both sides of the fixing block.
[0018] Preferably, a collection mechanism is connected to the fixed plate, the collection mechanism includes a fixed cylinder, a through fixed cylinder is fixedly connected to the fixed plate, the top end of the fixed cylinder extends into the static pressure box, a collection cover is fixedly connected to the outer wall of the bottom end of the fixed cylinder, a valve is installed on the fixed cylinder, and the bottom end of the fixed cylinder communicates with the inside of the static pressure box through the valve.
[0019] Preferably, the output end of the exhaust fan is equipped with a discharge pipe, which is a corrugated pipe.
[0020] Compared with the prior art, the present invention provides a rapid odor removal device for adhesive production, which has the following beneficial effects:
[0021] 1. This adhesive production odor rapid treatment device starts by activating the exhaust fan, which creates negative pressure inside the static pressure chamber through the filter plate. The static pressure chamber stabilizes the airflow, drawing out odorous gases through the collection hood and filtering them through the filter plate. The filter plate is made of activated carbon, which facilitates the adsorption of harmful substances such as formaldehyde and benzene. After a certain period of use, the filter plate can be removed and replaced with a new one for continued operation. Different filter plates can be used for different types of adhesives to increase the diversity of odor adsorption.
[0022] 2. This adhesive production odor rapid treatment device allows for adjustment of the air vents and valves to regulate resistance, ensuring stable airflow from both the vents and the collection hood, thus guaranteeing effective odor removal. Pulling the guide rod upwards rotates it, creating a fan shape between the guide rod and the waterproof cloth, increasing the interception and absorption area for odor gases. Pulling the slider along the edge of the fixed plate adjusts the area enclosed by the guide rod and the waterproof cloth, accommodating different sizes of adhesive mixing tanks. During material addition, the guide rod can be pushed to slide, exposing the operator's working space and facilitating their positioning. The device eliminates the need for raising and lowering the guide rod, making it more flexible to use.
[0023] 3. This adhesive production odor rapid treatment device, when the guide rod is pushed to slide, pulls the slider to slide. Due to the rotating connection of the bottom block and the movable connection of the top block, it is easy to adapt to the arc edge of the fixed plate. The distance between two adjacent sliders increases, the distance between a pair of support rods increases, the pair of support rods rotate relative to each other, the top block moves down, and under the action of the connecting rod, it drives other top blocks to move down, thereby achieving the purpose of synchronous movement of multiple sliders. At the same time, under the action of the support rods, each slider is equidistantly distributed, thereby making the guide rods equidistantly distributed, achieving uniform air extraction, and thus rapidly treating odors. Attached Figure Description
[0024] Figure 1 This is a perspective view of a rapid odor removal device for adhesive production proposed in this invention.
[0025] Figure 2 This is a view of the static pressure tank connection structure of the present invention;
[0026] Figure 3 This is a view of the assembly cover connection structure of the present invention;
[0027] Figure 4 This is a view of the fixed disk connection structure of the present invention;
[0028] Figure 5 This is a view of the air guide rod connection structure of the present invention;
[0029] Figure 6 This is a view of the waterproof fabric connection structure of the present invention;
[0030] Figure 7 This is a view of the slider connection structure of the present invention;
[0031] Figure 8 This is a view of the air outlet connection structure of the present invention;
[0032] Figure 9 This is a view of the shielding strip connection structure of the present invention.
[0033] In the diagram: 1. Suspension rod; 2. Static pressure box; 3. Filtering mechanism; 31. Sliding frame; 32. Exhaust fan; 33. Fixing box; 34. Discharge pipe; 35. Filter plate; 36. Baffle plate; 4. Collection mechanism; 41. Valve; 42. Collection cover; 43. Fixing cylinder; 5. Control mechanism; 51. First electric push rod; 52. Pull ring; 53. Fixing block; 54. Guide groove; 6. Air guiding mechanism; 61. Air guide rod; 62. Waterproof cloth; 63. Hose; 64. Fixing plate; 65. Sliding block; 66. Air outlet; 7. Second electric push rod; 8. Adjustment mechanism; 81. Knob; 82. Shielding strip; 83. Inclined groove; 84. Sliding column; 85. Push block; 9. Balancing mechanism; 91. Bottom block; 92. Top block; 93. Sliding rod; 94. Fixing ring; 95. Support rod; 96. Connecting rod. Detailed Implementation
[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.
[0035] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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 invention.
[0036] Example 1: Refer to Figures 1-9 A rapid odor removal device for adhesive production includes a suspension rod 1, a static pressure box 2 fixedly connected to the bottom end of the suspension rod 1, a filter mechanism 3 connected to the static pressure box 2, the filter mechanism 3 including a fixed box 33, a communicating fixed box 33 fixedly connected to the top end of the static pressure box 2, a sliding frame 31 slidably connected to the fixed box 33, a filter plate 35 inserted into the sliding frame 31, and a communicating exhaust fan 32 installed at the top end of the fixed box 33. The static pressure box 2 is connected to the exhaust end of the exhaust fan 32 through the filter plate 35, thereby facilitating the formation of a stable negative pressure airflow through the static pressure box 2 and achieving uniform exhaust.
[0037] In this invention, the suspension rod 1 is a telescopic rod, and a second electric push rod 7 is installed at the telescopic fixed end of the suspension rod 1. The telescopic end of the second electric push rod 7 is fixedly connected to the telescopic end of the suspension rod 1, thereby facilitating the adjustment of the height of the static pressure box 2, facilitating the adjustment of the air extraction height, and facilitating its placement above the glue mixing tank.
[0038] In this invention, the filter plate 35 is an activated carbon plate, which facilitates the adsorption of harmful substances such as benzene and formaldehyde. The static pressure box 2 is fixedly connected with staggered baffles 36, which achieves a turbulence effect and stabilizes the airflow inside the static pressure box 2.
[0039] In this invention, a collection mechanism 4 is connected to the fixed plate 64. The collection mechanism 4 includes a fixed cylinder 43. The fixed cylinder 43 is fixedly connected to the fixed plate 64. The top end of the fixed cylinder 43 extends into the static pressure box 2. A collection cover 42 is fixedly connected to the outer wall of the bottom end of the fixed cylinder 43. A valve 41 is installed on the fixed cylinder 43. The bottom end of the fixed cylinder 43 is connected to the inside of the static pressure box 2 through the valve 41, which facilitates the extraction of odors. The resistance can be adjusted through the valve 41.
[0040] In this invention, the output end of the exhaust fan 32 is equipped with a discharge pipe 34, which is a corrugated pipe, so as to facilitate the discharge of filtered gas. The corrugated pipe can also allow the static pressure box 2 to move while being connected.
[0041] Example 2: Based on Example 1, a rapid odor treatment device for adhesive production is provided. A static pressure box 2 is connected to an air guide mechanism 6. The air guide mechanism 6 includes a fixed plate 64. The fixed plate 64 is fixedly connected to the bottom of the static pressure box 2. Multiple sliders 65 are slidably connected to the outer edge of the fixed plate 64. Air guide rods 61 are rotatably connected to the bottom of the sliders 65. A waterproof cloth 62 is fixedly connected between two adjacent air guide rods 61. The waterproof cloth 62 is long enough to allow the air guide rods 61 to be fully extended without creating tension. The air guide rods 61 are hollow. An air vent 66 communicating with the interior is opened on one side of the air guide rods 61 that faces each other. A flexible hose 63 is installed between the air guide rods 61 and the static pressure box 2 to facilitate air extraction through the air vent 66. With the cooperation of the waterproof cloth 62, a fan-shaped interception area is formed, which is convenient for installation above the mixing tank.
[0042] In this invention, an adjustment mechanism 8 is connected to the air guide rod 61. The adjustment mechanism 8 includes a shielding strip 82. The shielding strip 82 is rotatably connected to one end of the air guide rod 61 located at the air outlet 66. The rotating end of the shielding strip 82 is close to the hose 63. A knob 81 is rotatably connected to one end of the air guide rod 61. A push block 85 is slidably connected inside the air guide rod 61. The push block 85 is threadedly connected to the threaded end of the knob 81. The shielding strip 82 is provided with an inclined groove 83. A sliding column 84 is fixedly connected to the push block 85. The sliding column 84 extends into the inclined groove 83 and is slidably connected to the shielding strip 82 through the inclined groove 83, thereby facilitating the shielding of the air outlet 66 and adjusting the resistance. By cooperating with the valve 41, it is easy to control the negative pressure stability at the air outlet 66 and the collection hood 42, so that both can extract odors.
[0043] In this invention, a control mechanism 5 is connected to the fixed disk 64. The control mechanism 5 includes a first electric push rod 51. A pair of first electric push rods 51 are installed on the fixed disk 64. A fixed block 53 is fixedly connected to the telescopic end of the first electric push rod 51. A pull ring 52 is fixedly connected between the pair of fixed blocks 53. A guide groove 54 is provided on the air guide rod 61. The pull ring 52 passes through the guide groove 54 and is slidably connected to the air guide rod 61 through the guide groove 54, thereby facilitating the control of the swing of the air guide rod 61 and facilitating the adjustment of the unfolding size.
[0044] In this invention, the slider 65 is located inside the pull ring 52, and one of the fixing blocks 53 is located between one of the pairs of air guide rods 61. The multiple air guide rods 61 are symmetrically distributed along both sides of the fixing block 53, so that the air guide rod 61 on one side can be pulled to fully unfold it.
[0045] Example 3: Based on Example 2, a rapid odor treatment device for adhesive production is provided. A balancing mechanism 9 is connected to a slider 65. The balancing mechanism 9 includes a slide rod 93. A pair of slide rods 93 are fixedly connected to the slider 65. A bottom block 91 is rotatably connected to the bottom end of the slide rod 93. A top block 92 is movably connected to the slide rod 93. A connecting rod 96 is rotatably connected between the pair of top blocks 92. A support rod 95 is rotatably connected between adjacent bottom blocks 91 and top blocks 92 on different sliders 65. A pair of cross support rods 95 between adjacent sliders 65 are rotatably connected, thereby facilitating the control of the spacing between each air guide rod 61, making it evenly distributed, ensuring the uniformity of odor gas extraction, and preventing odor from escaping.
[0046] In this invention, each pair of slide rods 93 is fixedly connected to a fixing ring 94, and the hose 63 is movably sleeved inside the fixing ring 94, thereby preventing the hose 63 from folding.
[0047] Working principle: Install the suspension rod 1 onto the truss at the top of the workshop, positioning it above the glue mixing tank. Activate the second electric push rod 7, extending the suspension rod 1 and lowering the static pressure box 2, thus facilitating height adjustment. It can be lowered when odor removal is needed. Connect one end of the discharge pipe 34 to the exhaust pipe to facilitate the discharge of filtered gas. Activate the exhaust fan 32, creating negative pressure inside the static pressure box 2 through the filter plate 35. Under the action of the baffle plate 36, the airflow inside the static pressure box 2 is stabilized. The static pressure box 2 passes through the fixed cylinder 43 and the collecting hood 42. A negative pressure is created below, which facilitates the extraction of odorous gases from below the collection hood 42. The gases are then filtered through the filter plate 35, which is made of activated carbon. This facilitates the adsorption of harmful substances such as formaldehyde and benzene. After a certain period of use, the filter plate 35 needs to be replaced. Slide out the fixing box 33, pull out the filter plate 35, and replace it with a new filter plate 35 to resume operation. Different filter plates 35 are used for different types of adhesives. Aluminosilicate molecular sieves are added to the activated carbon plate to adsorb ammonia. The multifunctionality is increased by replacing the filter plate 35.
[0048] When the exhaust fan 32 is working, the static pressure box 2 creates negative pressure at the air outlet 66 through the hose 63. Turning the knob 81 drives the push block 85 to slide, which in turn drives the shielding strip 82 to rotate via the sliding column 84 and the inclined groove 83. The shielding strip 82 is used to adjust the air outlet 66, thereby controlling the resistance. By turning the valve 41, the resistance of the fixed cylinder 43 is adjusted, ensuring stable air extraction from both the air outlet 66 and the collection hood 42, thus guaranteeing the odor removal effect. Activating the first electric push rod 51, when the first electric push rod 51 retracts, pulls... The moving fixed block 53 and the pull ring 52 move upward, and under the action of the guide groove 54, the air guide rod 61 is pulled upward to rotate. The air guide rod 61 and the waterproof cloth 62 form a fan shape, thereby increasing the interception and absorption area of odor gas. Pulling the slider 65 along the edge of the fixed plate 64 can adjust the size of the area enclosed between the air guide rod 61 and the waterproof cloth 62. When the staff is adding materials, the air guide rod 61 can be pushed to slide, so that it exposes the staff's operating space, making it easier for the staff to stand. There is no need to raise and lower the air guide rod 61, making it more flexible to use.
[0049] When the guide rod 61 is pushed to slide, the guide rod 61 pulls the slider 65 to slide. Since the bottom block 91 is rotatably connected and the top block 92 is movably connected, it is easy to adapt to the arc edge of the fixed plate 64. The distance between two adjacent sliders 65 increases, the distance between a pair of support rods 95 increases, and the pair of support rods 95 rotate relative to each other. The top block 92 moves down, and under the action of the connecting rod 96, it drives other top blocks 92 to move down, thereby achieving the purpose of synchronous movement of multiple sliders 65. At the same time, under the action of the support rods 95, each slider 65 is equidistantly distributed, thereby making the guide rods 61 equidistantly distributed, achieving uniform air extraction, and thus quickly treating odors.
[0050] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A rapid odor removal device for adhesive production, comprising a suspension rod (1), characterized in that: The bottom end of the suspension rod (1) is fixedly connected to a static pressure box (2), and a filter mechanism (3) is connected to the static pressure box (2). The filter mechanism (3) includes a fixed box (33). The top end of the static pressure box (2) is fixedly connected to a communicating fixed box (33). A sliding frame (31) is slidably connected to the fixed box (33). A filter plate (35) is inserted into the sliding frame (31). A communicating exhaust fan (32) is installed at the top end of the fixed box (33). The static pressure box (2) is connected to the exhaust end of the exhaust fan (32) through the filter plate (35). The static pressure box (2) is connected to an air guide mechanism (6). The air guide mechanism (6) includes a fixed plate (64). The bottom end of the static pressure box (2) is fixedly connected to the fixed plate (64). Multiple sliders (65) are slidably connected to the outer edge of the fixed plate (64). The bottom end of the slider (65) is rotatably connected to an air guide rod (61). A waterproof cloth (62) is fixedly connected between two adjacent air guide rods (61). The air guide rod (61) is hollow. An air vent (66) communicating with the interior is opened on one side of the air guide rod (61) facing each other. A flexible hose (63) is installed between the air guide rod (61) and the static pressure box (2). A control mechanism (5) is connected to the fixed plate (64). The control mechanism (5) includes a first electric push rod (51). A pair of first electric push rods (51) are installed on the fixed plate (64). A fixed block (53) is fixedly connected to the telescopic end of the first electric push rod (51). A pull ring (52) is fixedly connected between the pair of fixed blocks (53). A guide groove (54) is provided on the air guide rod (61). The pull ring (52) passes through the guide groove (54). The pull ring (52) is slidably connected to the air guide rod (61) through the guide groove (54).
2. The rapid odor treatment device for adhesive production according to claim 1, characterized in that, A balancing mechanism (9) is connected to the slider (65). The balancing mechanism (9) includes a slide rod (93). A pair of slide rods (93) are fixedly connected to the slider (65). A bottom block (91) is rotatably connected to the bottom end of the slide rod (93). A top block (92) is movably connected to the slide rod (93). A connecting rod (96) is rotatably connected between the pair of top blocks (92). A support rod (95) is rotatably connected between adjacent bottom blocks (91) and top blocks (92) on different sliders (65). A pair of support rods (95) that cross each other between two adjacent sliders (65) are rotatably connected.
3. The rapid odor treatment device for adhesive production according to claim 2, characterized in that, Each pair of slide rods (93) is fixedly connected to a fixing ring (94), and the hose (63) is movably sleeved inside the fixing ring (94).
4. The rapid odor treatment device for adhesive production according to claim 1, characterized in that, An adjustment mechanism (8) is connected to the air guide rod (61). The adjustment mechanism (8) includes a shielding strip (82). The shielding strip (82) is rotatably connected to one end of the air guide rod (61) located at the air outlet (66). The rotating end of the shielding strip (82) is close to the hose (63). A knob (81) is rotatably connected to one end of the air guide rod (61). A push block (85) is slidably connected inside the air guide rod (61). The push block (85) is threadedly connected to the threaded end of the knob (81). An inclined groove (83) is provided on the shielding strip (82). A sliding column (84) is fixedly connected to the push block (85). The sliding column (84) extends into the inclined groove (83). The sliding column (84) is slidably connected to the shielding strip (82) through the inclined groove (83).
5. The rapid odor treatment device for adhesive production according to claim 1, characterized in that, The suspension rod (1) is a telescopic rod, and a second electric push rod (7) is installed on the telescopic fixed end of the suspension rod (1). The telescopic end of the second electric push rod (7) is fixedly connected to the telescopic end of the suspension rod (1).
6. The rapid odor treatment device for adhesive production according to claim 1, characterized in that, The filter plate (35) is an activated carbon plate, and the static pressure box (2) is fixedly connected with staggered baffles (36).
7. The rapid odor removal device for adhesive production according to claim 1, characterized in that, The slider (65) is located inside the pull ring (52), and one of the fixing blocks (53) is located between a pair of air guide rods (61). The multiple air guide rods (61) are symmetrically distributed along both sides of the fixing block (53).
8. The rapid odor treatment device for adhesive production according to claim 1, characterized in that, A collection mechanism (4) is connected to the fixed plate (64). The collection mechanism (4) includes a fixed cylinder (43). A through fixed cylinder (43) is fixedly connected to the fixed plate (64). The top of the fixed cylinder (43) extends into the static pressure box (2). A collection cover (42) is fixedly connected to the outer wall of the bottom end of the fixed cylinder (43). A valve (41) is installed on the fixed cylinder (43). The bottom end of the fixed cylinder (43) is connected to the inside of the static pressure box (2) through the valve (41).
9. The rapid odor treatment device for adhesive production according to claim 1, characterized in that, The exhaust fan (32) is equipped with a discharge pipe (34) at its output end, and the discharge pipe (34) is a corrugated pipe.
Citation Information
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