Filtering and deodorizing device

Abstract

The utility model belongs to the technical field of water treatment, and particularly relates to a filtering and deodorizing device which comprises a shell, a flow guide pipe is fixedly connected with a filter screen, a rotary adjusting device is fixedly connected below the filter screen, and the rotary adjusting device comprises a fixed seat. According to the filtering and deodorizing device, digital signals transmitted from the transmitter are received and decoded through the rotation adjusting device and the data receiver, the condition whether the motor is started or not is judged according to decoded data, when the odor concentration is too large, the motor works to drive the rotating disc to rotate, and the filtering and deodorizing effect is achieved. The rotating disc rotates to enable the sliding block to slide in the arc-shaped groove, so that the hinged block connected with the sliding block and the connecting rod move along with the sliding block, the connecting rod drives the movable plate to lift, retreat and the like, the filter holes are attached to the meshes of the filter screen, the meshes of the filter screen are completely opened, filtering is accelerated, and energy consumption is regulated and controlled in real time through the rotating adjusting device; and unnecessary energy consumption is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a filtering and deodorizing device. Background Art

[0002] Filtration and deodorization equipment is a technology that has received widespread attention in the current fields of environmental protection and air purification and has far-reaching development prospects.

[0003] Currently, in the prior art, Chinese patent publication number CN220495684U discloses a filtering and deodorizing device. This device uses an overflow port. When the liquid level is higher than the overflow port, sewage flows from the liquid storage chamber into the overflow chamber, reducing the liquid level, increasing the volume of the odor, and further reducing the density of the odor. However, the prior art filtering and deodorizing device is unable to flexibly adjust the working state of the filter according to different deodorizing environment conditions, such as odor concentration and airflow velocity. As a result, in certain specific circumstances, the deodorizing device may not achieve the optimal deodorizing effect. In view of this, we propose a filtering and deodorizing device. Summary of the Invention

[0004] The main purpose of the utility model is to provide a filtering and deodorizing device that can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention proposes a filtering and deodorizing device, comprising a housing, a guide pipe provided inside the housing, an overflow chamber formed by a baffle partitioning the housing, an air storage chamber formed by a partition 1, a sensor fixedly connected to the outer wall of the partition 1, an interception net provided on the surface of the housing, a filter fixedly connected to the guide pipe, a rotation adjustment device fixedly connected below the filter, a sliding vibration assembly provided on the rotation adjustment device, and the rotation adjustment device comprising:

[0006] A fixed seat, the filter screen is fixedly connected to the bottom of the fixed seat, and a movable groove is opened on the surface of the fixed seat;

[0007] A data receiver, wherein the inner wall of the fixing seat is fixedly connected to the data receiver, a motor is provided on the left side of the data receiver, and the output shaft of the motor is fixedly connected to the rotating disk;

[0008] An arc-shaped groove is provided on the surface of the rotating disk, a sliding block is slidably connected in the arc-shaped groove, and the sliding block is hinged to a connecting rod through a hinge block;

[0009] The movable plate is hingedly connected to the connecting rod, and filtering holes are opened on the surface of the movable plate.

[0010] Preferably, the sliding vibration component includes a slide groove, and the slide groove is provided on the lower surface of the filter screen. When the connecting rod drives the movable plate to move, a deviation phenomenon may occur, and this problem can be avoided by the provided slide groove.

[0011] Preferably, a triangular groove is provided in the slide groove, and a sliding bar is slidably connected in the slide groove.

[0012] Preferably, the sliding bar is provided with a positioning cavity, in which a fixing plate is fixedly connected, and the fixing plate is for facilitating the connection of subsequent components.

[0013] Preferably, springs are fixedly connected to both sides of the fixing plate, and the springs are fixedly connected to elastic blocks.

[0014] Preferably, the spring block is engaged with the triangular groove, and the spring block is elastically connected to the fixed plate through a spring, and the movable plate slides in the slide groove. In order to achieve a self-cleaning effect, the spring block is stretched by the elastic force of the spring and squeezed by the triangular groove during the sliding process, and continuously performs contraction and expansion movements to achieve vibration of the filter screen and shake off the residual particulate matter.

[0015] The utility model provides a filtering and deodorizing device with the following beneficial effects:

[0016] (1) The filtering and deodorizing device is provided with a rotating adjustment device. The data receiver receives and decodes the digital signal transmitted from the transmitter, and determines whether to start the motor according to the decoded data. When the odor concentration is too high, the motor drives the rotating disk to rotate. The rotation of the rotating disk causes the sliding block to slide in the arc groove, and the connecting rod drives the movable plate to lift and retreat, etc., so that the filter hole fits the mesh of the filter screen. The mesh of the filter screen is fully opened, and the filtration is accelerated. The energy consumption is regulated in real time by the rotating adjustment device, thereby reducing unnecessary energy consumption.

[0017] (2) The filtering and deodorizing device is provided with a sliding vibration component. The movable plate slides in the slide groove. In order to achieve the self-cleaning effect, the elastic block is stretched by the elastic force of the spring and squeezed by the triangular groove during the sliding process, and continuously shrinks and expands to achieve vibration of the filter screen, shake off the residual particles, achieve self-cleaning of the filter screen, and improve the use effect of the subsequent filtering and deodorizing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0019] Figure 1 This is a schematic structural diagram of the rotation adjustment device of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0022] Figure 4 This is a bottom view of the filter screen of the utility model;

[0023] Figure 5 This is a schematic diagram of the partial structure of the rotation adjustment device of the utility model Figure 1 ;

[0024] Figure 6 This is a schematic diagram of the partial structure of the rotation adjustment device of the utility model Figure 2 ;

[0025] Figure 7 This is a schematic diagram of the structure of the sliding bar of the utility model;

[0026] Figure 8 Practical Figure 7 Schematic diagram of the structure of A in the middle;

[0027] Figure 9 This is a schematic diagram of the positioning cavity structure of the utility model.

[0028] Description of Figure Numbers:

[0029] 1. Shell; 2. Guide tube; 3. Overflow chamber; 4. Air storage chamber; 5. Partition 1; 501. Sensor; 6. Intercepting net; 7. Filter; 8. Rotation adjustment device; 81. Fixed seat; 82. Movable slot; 83. Data receiver; 84. Motor; 85. Rotating disk; 86. Arc slot; 87. Sliding block; 88. Articulated block; 89. Connecting rod; 810. Movable plate; 811. Filter hole; 9. Sliding vibration assembly; 91. Slide slot; 92. Triangular slot; 93. Sliding bar; 94. Positioning chamber; 95. Fixed plate; 96. Spring; 97. Spring block.

[0030] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figures 1-9 The present invention provides a filtering and deodorizing device, comprising a housing 1, an interior of which is provided with a flow guide pipe 2, the interior of the housing 1 being divided by a baffle to form an overflow chamber 3, the housing 1 being divided by a partition 5 to form an air storage chamber 4, the outer wall of which is fixedly connected to a sensor 501, the sensor 501 in this application being a PID (photoionization detector) sensor, suitable for measuring very low concentrations of malodorous gases, capable of quickly responding to and detecting a variety of volatile organic compounds (VOCs), an interception net 6 being provided on the surface of the housing 1, and a filter screen 7 being fixedly connected to the flow guide pipe 2, the above-mentioned flow guide pipe 2, air storage chamber 4 and filter screen 7 being similar in principle to those described in Chinese Patent No. CN220495684U (Filtering and Deodorizing Device), achieving the same effect, and being existing publicly available technical means in this field, which will not be elaborated on herein, a rotating adjustment device 8 is fixedly connected below the filter screen 7, the rotating adjustment device 8 being provided with a sliding vibration assembly 9, and the rotating adjustment device 8 including a fixing seat 81.

[0033] In the embodiment of the present utility model, in order to be able to regulate energy consumption in real time and reduce unnecessary energy consumption, specifically, a fixing seat 81 is fixedly connected to the bottom of the filter 7, and a movable groove 82 is provided on the surface of the fixing seat 81. The movable groove 82 facilitates the movement of components connected to the outside of the fixing seat 81. A data receiver 83 is fixedly connected to the inner wall of the fixing seat 81, and the data receiver 83 is electrically connected to the sensor 501. The data receiver 83 has a waterproof shell and a sealing interface to prevent moisture and corrosive substances from entering. A motor 84 is provided on the left side of the data receiver 83. Since the data receiver 83 and the motor 84 are both arranged in the liquid, the motor 84 has an IP67 or higher waterproof grade. The data receiver 83 receives and decodes the digital signal transmitted from the sensor 501, and according to the decoded data, the data receiver 83 receives and decodes the digital signal transmitted from the sensor 501. The data is used to determine whether to start the motor 84. The output shaft of the motor 84 is fixedly connected to the rotating disk 85. The operation of the motor 84 drives the rotating disk 85 to rotate. An arc groove 86 is provided on the surface of the rotating disk 85. A sliding block 87 is slidably connected in the arc groove 86. The sliding block 87 is hinged to a connecting rod 89 through a hinge block 88. The rotation of the rotating disk 85 causes the sliding block 87 to slide in the arc groove 86, so that the hinge block 88 and the connecting rod 89 connected to the sliding block 87 move accordingly. The connecting rod 89 is hinged to a movable plate 810, and a filter hole 811 is provided on the surface of the movable plate 810. The connecting rod 89 drives the movable plate 810 to lift and retreat, etc., to achieve mesh fitting, semi-binding and covering effects on the filter 7, and automatically adjust the state of the filter 7 according to the change in the odor volume.

[0034] Furthermore, in order to enable the filter 7 to be self-cleaned and improve the use effect of the subsequent filtering and deodorizing device, specifically, the sliding vibration component 9 includes a slide groove 91, and a slide groove 91 is provided on the lower surface of the filter 7. The connecting rod 89 drives the movable plate 810 to move and deflection occurs. This problem can be avoided by opening the slide groove 91. A triangular groove 92 is provided in the slide groove 91, and a sliding bar 93 is slidably connected to the slide groove 91. The sliding bar 93 has a positioning cavity 94, and a fixed plate 95 is fixedly connected to the positioning cavity 94. In order to facilitate the connection of subsequent components, the fixed plate 95 has springs 96 fixedly connected on both sides of the fixed plate 95. The spring 96 is fixedly connected to a spring block 97. The spring block 97 is engaged with the triangular groove 92, and the spring block 97 is elastically connected to the fixed plate 95 through the spring 96. The movable plate 810 slides in the slide groove 91. In order to achieve the self-cleaning effect, the spring block 97 is stretched by the elastic force of the spring 96 and the squeezing effect of the triangular groove 92 during the sliding process, and continuously performs contraction and expansion movements. The movable plate 810 slides in the slide groove 91, and the spring block 97 slides in the triangular groove 92 of the slide groove 91. The spring block 97 contracts along the triangular groove 92, squeezing the spring blocks 97 on both sides when contracting. When the spring block 97 exits and enters the next triangular groove 92, the spring 96 drives the spring blocks 97 on both sides to expand, and so on and so forth, thereby achieving vibration of the filter screen 7 and shaking off the residual particulate matter.

[0035] In the present invention, when in use, the sensor 501 in the filtering and deodorizing device is responsible for detecting the odor concentration in the environment. The electrical signal of the sensor 501 is amplified and filtered by the transmitter and then converted into a digital signal. The data receiver 83 receives and decodes the digital signal transmitted from the transmitter and determines whether to start the motor 84 based on the decoded data. When the odor concentration is too high, the motor 84 drives the rotating disk 85 to rotate. The rotation of the rotating disk 85 causes the sliding block 87 to slide in the arc groove 86, so that the hinge block 87 connected to the sliding block 87 is rotated. 8 and the connecting rod 89 move accordingly, and the connecting rod 89 drives the movable plate 810 to lift and retreat, etc., so that the filter hole 811 fits the mesh of the filter 7, and the mesh of the filter 7 is fully opened to accelerate the filtration. At the same time, the movable plate 810 slides in the slide groove 91. In order to achieve the self-cleaning effect, the elastic block 97 is stretched by the elastic force of the spring 96 and the squeezing effect of the triangular groove 92 during the sliding process, and continuously shrinks and expands to achieve vibration of the filter 7, shake off the residual particulate matter, achieve self-cleaning of the filter 7, and improve the use effect of the subsequent filtering and deodorizing device.

[0036] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A filtering and deodorizing device, comprising a housing (1), a flow guide tube (2) provided inside the housing (1), an overflow chamber (3) formed by partitioning the housing (1) with a baffle, an air storage chamber (4) formed by partitioning the housing (1) with a partition (5), a sensor (501) fixedly connected to the outer wall of the partition (5), an interception net (6) provided on the surface of the housing (1), and a filter (7) fixedly connected to the flow guide tube (2), characterized in that: A rotation adjustment device (8) is fixedly connected below the filter screen (7), and a sliding vibration component (9) is provided on the rotation adjustment device (8). The rotation adjustment device (8) comprises: A fixed seat (81), the filter screen (7) is fixedly connected to the fixed seat (81) below, and a movable groove (82) is provided on the surface of the fixed seat (81); A data receiver (83), the inner wall of the fixing seat (81) is fixedly connected to the data receiver (83), a motor (84) is provided on the left side of the data receiver (83), and the output shaft of the motor (84) is fixedly connected to the rotating disk (85); An arc-shaped groove (86), wherein the surface of the rotating disk (85) is provided with an arc-shaped groove (86), a sliding block (87) is slidably connected in the arc-shaped groove (86), and the sliding block (87) is hingedly connected to a connecting rod (89) via a hinge block (88); A movable plate (810), the connecting rod (89) is hingedly connected to the movable plate (810), and a filtering hole (811) is provided on the surface of the movable plate (810).

2. A filtering and deodorizing device according to claim 1, characterized in that: The sliding vibration component (9) comprises a slide groove (91), and the slide groove (91) is provided on the lower surface of the filter screen (7).

3. A filtering and deodorizing device according to claim 2, characterized in that: A triangular groove (92) is provided in the slide groove (91), and a sliding bar (93) is slidably connected to the slide groove (91).

4. A filtering and deodorizing device according to claim 3, characterized in that: The sliding bar (93) is provided with a positioning cavity (94), and a fixing plate (95) is fixedly connected to the positioning cavity (94).

5. A filtering and deodorizing device according to claim 4, characterized in that: Both sides of the fixing plate (95) are fixedly connected to springs (96), and the springs (96) are fixedly connected to elastic blocks (97).

6. A filtering and deodorizing device according to claim 5, characterized in that: The elastic block (97) is engaged with the triangular groove (92), and the elastic block (97) is elastically connected to the fixing plate (95) via a spring (96).

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