Spraying deodorization system

Abstract

The utility model relates to the technical field of spraying deodorization, in particular to a spraying deodorization system which comprises a tank body, the tank body comprises a liquid preparation tank, and the surface of the liquid preparation tank is fixedly connected with a controller. Through the cooperation of the positioning rod and the positioning groove, the upper cover and the PP cotton filter can be positioned during installation, dislocation of the upper cover can be avoided, the installation quality can be improved, through the movement of the insertion block and the cooperation of the first spring, when the positioning rod is inserted into the positioning block, the insertion block can be automatically clamped with the insertion groove, and the installation quality is improved. The positioning rod can be automatically locked, so that the PP cotton filter and the upper cover can be conveniently mounted and fixed, the PP cotton filter and the upper cover can be conveniently and quickly disassembled by moving the insertion block and separating the insertion block from the insertion groove, the upper cover can be conveniently taken down to realize replacement of the PP cotton filter element, the convenience and efficiency of replacement can be improved, and the practicability is high. The PP cotton filter element can better filter, so that the deodorization effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of spray deodorization, in particular to a spray deodorization system. Background Art

[0002] The garbage spray deodorization system is a deodorization system used in garbage transfer stations, landfills or garbage incineration power plants. It is generally composed of a control system, a liquid distribution system, an atomization system, and related pipes and accessories. The deodorant is diluted in a certain proportion through the control system, and then the diluted deodorant is sprayed into the air or the ground in the form of a fine mist through the atomizing nozzle by a high-pressure pump, and fully contacts and reacts with the odor molecules in the space, thereby eliminating the odor in the space. At the garbage transfer station, landfill or garbage incineration power plant site, tap water is generally used to dilute the deodorant. Due to the large differences in water quality in different regions, when the content of calcium, magnesium, silicon and other ions in the water is too high, it is easy to generate scaling substances with the deodorant, which can easily clog the atomizing nozzle, causing the spray system to fail to work properly, and in severe cases, the equipment may be damaged. Therefore, by connecting the deodorant dosing box and the dilution water tank to the liquid preparation system through pipelines, the liquid preparation system dilutes the deodorant according to the required dilution ratio set by the control system, and the diluted deodorant liquid is transported to the pre-filter by the high-pressure pump of the liquid preparation system for preliminary filtration to filter out insoluble matter with a particle size greater than 1-5μm, and then filtered through the PP cotton filter to filter out insoluble matter with a particle size greater than 0.1-1μm, and finally enters the atomization system, and is sprayed by the atomization nozzle to the space and ground that require deodorization. After the spray deodorization system is equipped with double-stage filtration, the atomization nozzle will not be blocked, which can ensure the normal operation of the entire system and help save the maintenance cost of equipment and the cost of replacing the atomization nozzle.

[0003] In the process of deodorizing the site through the spray deodorization system, when the diluted deodorizing liquid enters the PP cotton filter for secondary filtration, the PP cotton filter element in the PP cotton filter can filter out insoluble matter with a particle size greater than 0.1-1μm, but the PP cotton filter element is prone to clogging after long-term use, so the PP cotton filter element needs to be replaced. In the prior art, when replacing the PP cotton filter element, it is generally necessary to open the upper cover of the PP cotton filter before the PP cotton filter element can be taken out. The PP cotton filter and its upper cover are generally fixed by the cooperation of clamps and bolts. Since the bolts need to be screwed with the help of tools, the operation will be more troublesome when installing and disassembling the two, and the convenience and efficiency of replacing the PP cotton filter element cannot be well improved. Therefore, in order to solve the above problems, a spray deodorization system is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a spray deodorization system to solve the problem that the PP cotton filter and its upper cover mentioned in the above background technology are generally fixed by the cooperation of clamps and bolts. Since the bolts need to be screwed with the help of tools, the operation will be more troublesome when installing and disassembling the two, and the convenience and efficiency of replacing the PP cotton filter element cannot be well improved.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a spray deodorization system, comprising a tank body, the tank body comprising a liquid dispensing tank, the surface of the liquid dispensing tank is fixedly connected with a controller, the surface of the liquid dispensing tank is fixedly connected with a deodorant dosing box through a pipeline, the surface of the liquid dispensing tank is fixedly connected with a dilution water tank through a pipeline, the surface of the liquid dispensing tank is connected with a pre-filter through a high-pressure pump, the surface of the pre-filter is fixedly connected with a PP cotton filter through a pipeline, the surface of the PP cotton filter is fixedly connected with a spray system through a pipeline, the surface of the PP cotton filter is fixedly connected with a water inlet, the surface of the PP cotton filter is fixedly connected with a water outlet, the top of the PP cotton filter is provided with an upper cover, the inner side of the PP cotton filter is provided with a mounting seat, the surface of the mounting seat is provided with a PP cotton filter element, and the inner side of the PP cotton filter element is provided with a plug;

[0006] The surface of the PP cotton filter is provided with a disassembly and assembly mechanism, which includes a positioning rod, which is fixedly connected to the surface of the upper cover, and a positioning block is fixedly connected to the surface of the PP cotton filter, a positioning groove is provided on the inner side of the positioning block, a movable groove is provided on the inner side of the positioning block, an insert block is movably connected to the inner side of the movable groove, and a slot is provided on the surface of the positioning rod.

[0007] Preferably, the disassembly and assembly mechanism further comprises a pull rod, the pull rod is fixedly connected to the surface of the plug block, and the surface of the plug block is fixedly connected to a first spring.

[0008] Preferably, the positioning rods are in four groups and fixedly connected to the upper cover, the positioning blocks are in four groups and fixedly connected to the PP cotton filter, and the positioning grooves are in four groups and correspondingly connected to the positioning blocks.

[0009] Preferably, the insert block is movable inside the positioning block, one end of the first spring is fixedly connected to the movable groove, and the other end of the first spring is fixedly connected to the insert block.

[0010] Preferably, a clamping mechanism is provided on the inner side of the PP cotton filter, and the clamping mechanism includes a fixing rod, the fixing rod is fixedly connected to the inner wall of the PP cotton filter, the inner wall of the fixing rod is fixedly connected to a second spring, the surface of the second spring is fixedly connected to a telescopic rod, and the surface of the telescopic rod is fixedly connected to a clamping block.

[0011] Preferably, two ends of the second spring are respectively connected to a fixed rod and a telescopic rod, the telescopic rod moves inside the fixed rod, and the clamping block is fixedly connected to one end of the telescopic rod away from the second spring.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. Through the cooperation of the positioning rod and the positioning slot, the installation of the upper cover and the PP cotton filter can be positioned, which can avoid the upper cover from being misplaced, thereby improving the installation quality. Through the activity of the plug block and the action of the first spring, when the positioning rod is inserted into the positioning block, the plug block can automatically engage with the slot, thereby realizing automatic locking of the positioning rod, thereby facilitating the installation and fixation of the PP cotton filter and the upper cover. Through the activity of the plug block and the separation from the slot, it is convenient to quickly disassemble the PP cotton filter and the upper cover, thereby facilitating the removal of the upper cover to realize the replacement of the PP cotton filter element, which can improve the convenience and efficiency of replacement, and facilitate the PP cotton filter element to filter better, thereby ensuring the deodorization effect.

[0014] 2. The telescopic rod moves on the inner side of the fixed rod and cooperates with the action of the second spring to enable the clamping block to move and clamp the PP cotton filter element. By clamping the PP cotton filter element, the installation of the PP cotton filter element in the PP cotton filter can be more stable, which can prevent the PP cotton filter element from loosening, thereby ensuring the filtering quality and use effect of the PP cotton filter element. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic front view and cross-sectional view of the structure of the PP cotton filter and the upper cover of the utility model;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0018] Figure 4 It is a schematic top view and cross-sectional view of the structure of the positioning block and the clamping block of the utility model.

[0019] In the figure: 1. liquid dispensing tank; 11. controller; 12. deodorant dosing box; 13. dilution water tank; 14. pre-filter; 15. PP cotton filter; 16. spray system; 17. water inlet; 18. water outlet; 19. upper cover; 110. mounting seat; 111. PP cotton filter element; 112. plug; 2. positioning rod; 21. positioning block; 22. positioning slot; 23. movable slot; 24. plug block; 25. slot; 26. pull rod; 27. first spring; 3. fixing rod; 31. second spring; 32. telescopic rod; 33. clamping block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 , an embodiment provided by the utility model:

[0022] A spray deodorization system comprises a tank body, the tank body comprises a liquid preparation tank 1, a controller 11 is fixedly connected to the surface of the liquid preparation tank 1, a deodorant adding box 12 is fixedly connected to the surface of the liquid preparation tank 1 through a pipeline, a dilution water tank 13 is fixedly connected to the surface of the liquid preparation tank 1 through a pipeline, a pre-filter 14 is connected to the surface of the liquid preparation tank 1 through a high-pressure pump, a PP cotton filter 15 is fixedly connected to the surface of the pre-filter 14 through a pipeline, a spray system 16 is fixedly connected to the surface of the PP cotton filter 15 through a pipeline, a water inlet 17 is fixedly connected to the surface of the PP cotton filter 15, a water outlet 18 is fixedly connected to the surface of the PP cotton filter 15, an upper cover 19 is arranged on the top of the PP cotton filter 15, a mounting seat 110 is arranged on the inner side of the PP cotton filter 15, and a PP cotton filter 15 is arranged on the surface of the mounting seat 110. P cotton filter element 111, a plug 112 is arranged on the inner side of PP cotton filter element 111, a deodorant dosing box 12 and a dilution water tank 13 are connected to the liquid dispensing tank 1 by a pipeline, and the liquid dispensing tank 1 dilutes according to the required dilution ratio set by the control controller 11, and the diluted deodorant liquid is transported to the pre-filter 14 by the high-pressure pump of the liquid dispensing tank 1 for preliminary filtration to filter out insoluble matter with a particle size greater than 1-5 μm, and then passes through the PP cotton filter 15, and the PP cotton filter element 111 in the PP cotton filter 15 can filter out insoluble matter with a particle size greater than 0.1-1 μm, and finally enters the spray system 16, and is sprayed to the space and ground required for deodorization by the atomizing nozzle, and the atomizing nozzle will not be blocked, which can ensure the normal operation of the whole system, and is conducive to saving the maintenance cost of the equipment and the cost of replacing the atomizing nozzle;

[0023] The surface of the PP cotton filter 15 is provided with a disassembly and assembly mechanism, which includes a positioning rod 2, which is fixedly connected to the surface of the upper cover 19, and a positioning block 21 is fixedly connected to the surface of the PP cotton filter 15. A positioning groove 22 is provided on the inner side of the positioning block 21, and a movable groove 23 is provided on the inner side of the positioning block 21. An insert block 24 is movably connected to the inner side of the movable groove 23, and a slot 25 is provided on the surface of the positioning rod 2. The insert block 24 can be engaged with and separated from the slot 25 through the movement of the insert block 24, thereby limiting or releasing the positioning rod 2, thereby facilitating the installation and disassembly of the upper cover 19 and the PP cotton filter 15, and making the replacement of the PP cotton filter element 111 more convenient.

[0024] Furthermore, the disassembly and assembly mechanism also includes a pull rod 26, which is fixedly connected to the surface of the plug block 24, and a first spring 27 is fixedly connected to the surface of the plug block 24. By pulling the pull rod 26, the plug block 24 and the slot 25 can be separated, and then the limit on the positioning rod 2 can be released, making it easier to remove the upper cover 19.

[0025] Furthermore, the positioning rods 2 are formed into four groups and fixedly connected to the upper cover 19, the positioning blocks 21 are formed into four groups and fixedly connected to the PP cotton filter 15, and the positioning grooves 22 are formed into four groups and correspondingly connected to the positioning blocks 21. Through the cooperation of the positioning rods 2 and the positioning grooves 22, the upper cover 19 can be positioned on the PP cotton filter 15 to avoid misalignment during installation, thereby achieving a better installation effect.

[0026] Furthermore, the plug block 24 moves on the inner side of the positioning block 21, one end of the first spring 27 is fixedly connected to the movable groove 23, and the other end of the first spring 27 is fixedly connected to the plug block 24. Through the setting of the first spring 27, the plug block 24 can be reset, and then the plug block 24 and the slot 25 can be inserted into each other, thereby realizing the limiting of the positioning rod 2, which is convenient for installing and fixing the PP cotton filter 15 and the upper cover 19.

[0027] Furthermore, a clamping mechanism is provided on the inner side of the PP cotton filter 15, and the clamping mechanism includes a fixing rod 3, which is fixedly connected to the inner wall of the PP cotton filter 15, and a second spring 31 is fixedly connected to the inner wall of the fixing rod 3, and a telescopic rod 32 is fixedly connected to the surface of the second spring 31, and a clamping block 33 is fixedly connected to the surface of the telescopic rod 32. The telescopic rod 32 can be rebounded and reset by the setting of the second spring 31, and then the clamping block 33 can be reset and clamp the PP cotton filter element 111, so that the PP cotton filter element 111 installed on the surface of the mounting seat 110 and the inner side of the PP cotton filter 15 can be more stable and prevented from loosening.

[0028] Furthermore, the two ends of the second spring 31 are respectively connected to the fixed rod 3 and the telescopic rod 32. The telescopic rod 32 moves on the inner side of the fixed rod 3. The clamping block 33 is fixedly connected to the end of the telescopic rod 32 away from the second spring 31. The movement of the telescopic rod 32 in the fixed rod 3 changes the spacing of the clamping blocks 33, thereby facilitating the opening of the clamping blocks 33 to realize the placement and removal of the PP cotton filter element 111, and also facilitating the clamping of the PP cotton filter element 111 by the clamping blocks 33.

[0029] Working principle: When in use, by pulling the pull rod 26, the plug block 24 will move on the inner side of the movable groove 23 under the action of the pull rod 26, and can be separated from the slot 25. At this time, the first spring 27 is in a contracted state, which can realize the release of the limit of the positioning rod 2, and then the upper cover 19 can be removed, and the PP cotton filter element 111 can be replaced. After loosening the pull rod 26, the plug block 24 will be reset under the rebound action of the first spring 27; after the PP cotton filter element 111 is replaced, the positioning rod 2 and the positioning slot 22 are aligned and inserted. The plug block 24 is squeezed by the positioning rod 2 and moves on the inner side of the movable groove 23. At this time, the first spring 27 is in a contracted state. When the positioning rod 2 makes the slot 25 face the plug block 24 during the insertion process, the plug block 24 will be reset and plugged into the slot 25 under the rebound action of the first spring 27, so that the upper cover 19 and the PP cotton filter 15 can be installed and fixed;

[0030] By stretching out the clamping block 33, the telescopic rod 32 will move on the inner side of the fixed rod 3 under the action of the clamping block 33. At this time, the second spring 31 is in a contracted state, so that the spacing between the clamping blocks 33 becomes larger. Then the PP cotton filter element 111 is placed in the PP cotton filter 15 so that it is inserted on the surface of the mounting seat 110. Then the clamping block 33 is released. The telescopic rod 32 will drive the clamping block 33 to reset under the rebound action of the second spring 31, thereby realizing the clamping of the PP cotton filter element 111 by the clamping block 33, making the PP cotton filter element 111 more stable.

[0031] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Any ordinary technician in the industry can smoothly implement the present invention as shown in the drawings and above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. A spray deodorization system, comprising a tank body, the tank body comprising a liquid preparation tank (1), a controller (11) being fixedly connected to the surface of the liquid preparation tank (1), a deodorant adding box (12) being fixedly connected to the surface of the liquid preparation tank (1) via a pipeline, a dilution water tank (13) being fixedly connected to the surface of the liquid preparation tank (1) via a pipeline, a pre-filter (14) being connected to the surface of the liquid preparation tank (1) via a high-pressure pump, a PP cotton filter (15) being fixedly connected to the surface of the pre-filter (14) via a pipeline, and the PP cotton filter (15) being fixedly connected to the surface of the pre-filter (14) via a pipeline. The surface of the PP cotton filter (15) is fixedly connected to a spray system (16) through a pipeline, the surface of the PP cotton filter (15) is fixedly connected to a water inlet (17), the surface of the PP cotton filter (15) is fixedly connected to a water outlet (18), the top of the PP cotton filter (15) is provided with an upper cover (19), the inner side of the PP cotton filter (15) is provided with a mounting seat (110), the surface of the mounting seat (110) is provided with a PP cotton filter core (111), and the inner side of the PP cotton filter core (111) is provided with a plug (112); It is characterized in that The surface of the PP cotton filter (15) is provided with a disassembly and assembly mechanism, the disassembly and assembly mechanism comprising a positioning rod (2), the positioning rod (2) being fixedly connected to the surface of the upper cover (19), the surface of the PP cotton filter (15) being fixedly connected to a positioning block (21), the inner side of the positioning block (21) being provided with a positioning groove (22), the inner side of the positioning block (21) being provided with a movable groove (23), the inner side of the movable groove (23) being movably connected to an insert block (24), and the surface of the positioning rod (2) being provided with a slot (25).

2. A spray deodorization system according to claim 1, characterized in that: The disassembly and assembly mechanism also includes a pull rod (26), wherein the pull rod (26) is fixedly connected to the surface of the insert block (24), and the surface of the insert block (24) is fixedly connected to a first spring (27).

3. A spray deodorization system according to claim 1, characterized in that: The positioning rods (2) are in four groups and fixedly connected to the upper cover (19); the positioning blocks (21) are in four groups and fixedly connected to the PP cotton filter (15); and the positioning grooves (22) are in four groups and correspondingly connected to the positioning blocks (21).

4. A spray deodorization system according to claim 2, characterized in that: The insert block (24) moves inside the positioning block (21), one end of the first spring (27) is fixedly connected to the movable groove (23), and the other end of the first spring (27) is fixedly connected to the insert block (24).

5. A spray deodorization system according to claim 1, characterized in that: A clamping mechanism is provided on the inner side of the PP cotton filter (15), and the clamping mechanism comprises a fixing rod (3), the fixing rod (3) is fixedly connected to the inner wall of the PP cotton filter (15), a second spring (31) is fixedly connected to the inner wall of the fixing rod (3), a telescopic rod (32) is fixedly connected to the surface of the second spring (31), and a clamping block (33) is fixedly connected to the surface of the telescopic rod (32).

6. A spray deodorization system according to claim 5, characterized in that: The two ends of the second spring (31) are respectively connected to the fixed rod (3) and the telescopic rod (32); the telescopic rod (32) moves inside the fixed rod (3); and the clamping block (33) is fixedly connected to one end of the telescopic rod (32) away from the second spring (31).

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