Dynamic dry-method stink removal equipment suitable for toilets

Abstract

The utility model discloses a dynamic dry method foul smell removal device suitable for toilets, which comprises a device body, the device body comprises an inlet device, a rectangular conveying pipeline and a discharge-in device, the inlet device is arranged at the bottom of the rectangular conveying pipeline, and the discharge-in device is arranged at the top of the rectangular conveying pipeline; the entering device comprises an entering pipeline, a rear pipeline and a front grating frame, the entering pipeline is of a rectangular structure, the rear pipeline is located at the rear end of the entering pipeline, the rear pipeline is of an arc-shaped structure, the entering pipeline and the rear pipeline are of a smooth transition and integrated machining forming structure, and the front grating frame is installed at the front end of the entering pipeline; and a group of powerful suction fans which are transversely distributed at equal intervals are arranged in the inlet pipeline. The device can effectively collect and discharge odor, so that the efficiency of treating foul gas is improved, and the cleanliness of air is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of toilet odor treatment, in particular to a dynamic dry-method odor removal device suitable for toilets. Background Art

[0002] Going to the toilet is a part of people's daily life. If not managed, the urine and feces in the toilet will easily rot and evaporate. Over time, it will produce a certain odor, affect the ambient air, and breed mosquitoes, flies and other bacteria, which will harm the health of toilet users.

[0003] Existing toilet odor treatment equipment has the following defects:

[0004] Existing toilet odor treatment equipment generally discharges odor through exhaust fans, and existing toilet exhaust fans are installed on the top, resulting in a slow odor evacuation efficiency. For this reason, a solution is needed. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a dynamic dry deodorizing device suitable for toilets to solve the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a dynamic dry deodorization device suitable for toilets, including a device body, the device body including an entry device, a conveying rectangular pipe and a discharge device, the entry device is installed at the bottom of the conveying rectangular pipe, and the discharge device is installed at the top of the conveying rectangular pipe; the entry device includes an entry pipe, a rear pipe and a front grille frame, the entry pipe is a rectangular structure, the rear pipe is located at the rear end of the entry pipe, the rear pipe is an arc-shaped structure, the entry pipe and the rear pipe are a smooth transition and an integrally processed structure, the front grille frame is installed at the front end of the entry pipe, and a group of powerful suction fans distributed in a laterally equidistant manner are provided inside the entry pipe.

[0009] Preferably, a plurality of groups of blocking bars distributed in columns and at equal intervals are provided at the front end of the front grille frame, and infrared sensors are provided at both upper and lower sides of the front end of the front grille frame.

[0010] Preferably, the discharge device includes a collecting hood, a filter box and a discharge frame, the collecting hood is located at the bottom of the filter box, the discharge frame is installed on the top of the filter box, the collecting hood is a funnel-shaped structure, the collecting hood and the filter box are smoothly transitioned and integrally processed and formed structures, a fan mounting plate is provided at the bottom of the discharge frame, a group of powerful exhaust fans distributed in a laterally equidistant manner are installed inside the fan mounting plate, and a filtering device is installed at the bottom end of the filter box.

[0011] Preferably, the filtering device includes a filter cover and activated carbon particles, the activated carbon particles are filled inside the filter cover, the filter cover is a rectangular structure with a hollow structure inside, and the upper surface and the lower surface of the filter cover are provided with a plurality of groups of flow holes distributed in a laterally equidistant manner.

[0012] Preferably, a rear mounting plate is provided at the rear end of the conveying rectangular pipe, and a fitting gasket is provided at the rear end of the rear mounting plate. The fitting gasket is made of rubber, and a plurality of groups of fixing holes distributed in columns and at equal intervals are provided on the surface of the rear mounting plate. A reinforcing connecting plate is welded between the rear mounting plate and the conveying rectangular pipe, and the reinforcing connecting plate has a triangular structure.

[0013] (III) Beneficial effects

[0014] The utility model provides a dynamic dry deodorizing device suitable for toilets, which has the following beneficial effects:

[0015] This type of dynamic dry deodorization equipment suitable for toilets is installed on or inside the wall and is located at the back of the toilet bowl, so that the odor can be effectively collected and discharged to improve the cleanliness of the air. When the foul gas is transported out, the harmful substances in the foul gas can be adsorbed and filtered to prevent the foul gas from affecting the surrounding environment after being discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the filtering device of the utility model.

[0019] In the figure, 1. device body; 2. inlet device; 3. conveying rectangular duct; 4. discharge device; 5. inlet duct; 6. rear duct; 7. front grille frame; 8. powerful suction fan; 9. blocking bar; 10. infrared sensor; 11. collecting cover; 12. filter box; 13. discharge frame; 14. fan mounting plate; 15. powerful exhaust fan; 16. filter device; 17. filter cover; 18. activated carbon particles; 19. flow hole; 20. rear mounting plate; 21. fitting gasket; 22. fixing hole; 23. reinforcing connecting piece. 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 1-3 The embodiment of the utility model provides a technical solution: a dynamic dry deodorizing device for toilets, comprising a device body 1, wherein the device body 1 comprises an inlet device 2, a conveying rectangular pipe 3 and a discharge device 4, wherein the inlet device 2 is installed at the bottom of the conveying rectangular pipe 3, and the discharge device 4 is installed at the top of the conveying rectangular pipe 3;

[0022] The problem is that the entry device 2 includes an entry pipe 5, a rear pipe 6 and a front grille frame 7. The entry pipe 5 is a rectangular structure. The rear pipe 6 is located at the rear end of the entry pipe 5. The rear pipe 6 is an arc-shaped structure. The entry pipe 5 and the rear pipe 6 are smoothly transitioned and integrally processed and formed structures. The front grille frame 7 is installed at the front end of the entry pipe 5. A group of powerful suction fans 8 distributed in a laterally equidistant manner are provided inside the entry pipe 5. A group of powerful suction fans 8 in the entry device 2 are started, and then the dirty gas in the toilet is sucked in, and then sent into the data rectangular pipe 3 for transportation.

[0023] Furthermore, the front end of the front grille frame 7 is provided with a plurality of groups of barrier bars 9 distributed in a column-like manner at equal intervals, and infrared sensors 10 are provided on both the upper and lower sides of the front end of the front grille frame 7. When a person enters the toilet position, the infrared sensor 10 can sense, thereby facilitating the operation of the components in the entry device 2 and the discharge device 4 with the electronic control equipment.

[0024] Differently, the discharge device 4 includes a collecting cover 11, a filter box 12 and a discharge frame 13. The collecting cover 11 is located at the bottom of the filter box 12, and the discharge frame 13 is installed on the top of the filter box 12. The collecting cover 11 is a funnel-shaped structure. The collecting cover 11 and the filter box 12 are smoothly transitioned and integrally processed and formed structures. A fan mounting plate 14 is provided at the bottom of the discharge frame 13, and a group of powerful exhaust fans 15 distributed in a laterally equidistant manner are installed inside the fan mounting plate 14. A filter device 16 is installed at the bottom end of the filter box 12. When in use, the powerful exhaust fan 15 is started, and then the dirty gas in the conveying rectangular pipe 3 is extracted, so that the dirty gas is filtered through the filter device 16, and then the gas is transported out.

[0025] The filter device 16 comprises a filter cover 17 and activated carbon particles 18, wherein the activated carbon particles 18 are filled inside the filter cover 17, the filter cover 17 is in a rectangular structure and has a hollow structure inside, and a plurality of groups of flow holes 19 are provided on the upper surface and the lower surface of the filter cover 17 and are distributed in a laterally equidistant manner, and air enters through the flow holes 19 on the filter cover 17, and then the activated carbon particles 18 in the filter cover 17 adsorb harmful substances in the polluted air, and finally the filtered air is discharged through the flow holes 19 on the top of the filter cover 17.

[0026] Specifically, a rear mounting plate 20 is provided at the rear end of the conveying rectangular pipe 3, and a fitting gasket 21 is provided at the rear end of the rear mounting plate 20. The fitting gasket 21 is made of rubber material, and a plurality of groups of fixing holes 22 are arranged on the surface of the rear mounting plate 20 in a column-like and equidistant manner. A reinforcing connecting piece 23 is welded between the rear mounting plate 20 and the conveying rectangular pipe 3, and the reinforcing connecting piece 23 is a triangular structure. During installation, the staff will fit the rear mounting plate 20 at the rear end of the conveying rectangular pipe 3 to the wall, and then insert the bolts into the fixing holes 22 to install the device body 1. The fitting gasket 21 at the rear end of the rear mounting plate 20 can improve the tightness of the overall installation, and the staff can also beautify the whole so that the entrance leaks out.

[0027] Working principle: During operation, when a person enters the toilet, the infrared sensor 10 can sense, so as to facilitate the electronic control equipment to start the components in the entry device 2 and the discharge device 4 to operate, and a group of powerful suction fans 8 in the entry device 2 are started, and then the dirty gas in the toilet is sucked in, and then sent to the data rectangular pipe 3 for transportation, and a group of powerful exhaust fans 15 in the discharge device 4 are started, and then the dirty gas in the transportation rectangular pipe 3 is extracted, and the dirty gas is filtered through the filter device 16, and the dirty gas enters through the flow hole 19 on the filter cover 17, and then the activated carbon particles 18 in the filter cover 17 adsorb the harmful substances in the dirty air, and finally the filtered air is discharged through the flow hole 19 at the top of the filter cover 17, and finally a group of powerful exhaust fans 15 transport the gas out.

[0028] The utility model comprises: 1. device body; 2. inlet device; 3. conveying rectangular duct; 4. discharge device; 5. inlet duct; 6. rear duct; 7. front grille frame; 8. powerful suction fan; 9. blocking bar; 10. infrared sensor; 11. collecting cover; 12. filter box; 13. discharge frame; 14. fan mounting plate; 15. powerful exhaust fan; 16. filter device; 17. filter cover; 18. activated carbon particles; 19. circulation hole; 20. rear mounting plate; 21. fitting gasket; 22. fixing hole; 23. reinforcing connecting piece The components are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. The problem solved by the utility model is that the existing toilet odor control equipment is generally discharged through exhaust fans, and the existing toilet exhaust fans are installed on the top, resulting in slow odor evacuation efficiency. The utility model can effectively collect and discharge the odor through the combination of the above components, thereby improving the efficiency of dirty gas treatment and ensuring the cleanliness of the air.

[0029] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0030] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dynamic dry deodorizing device suitable for toilets, characterized by: The device comprises a device body (1), wherein the device body (1) comprises an inlet device (2), a conveying rectangular pipe (3) and a discharge device (4), wherein the inlet device (2) is installed at the bottom of the conveying rectangular pipe (3), and the discharge device (4) is installed at the top of the conveying rectangular pipe (3); The inlet device (2) comprises an inlet pipe (5), a rear pipe (6) and a front grille frame (7); the inlet pipe (5) is a rectangular structure; the rear pipe (6) is located at the rear end of the inlet pipe (5); the rear pipe (6) is an arc-shaped structure; the inlet pipe (5) and the rear pipe (6) are smoothly transitioned and integrally processed structures; the front grille frame (7) is installed at the front end of the inlet pipe (5); and a group of strong suction fans (8) distributed in a transversely equidistant manner are provided inside the inlet pipe (5).

2. The dynamic dry deodorizing device for toilets according to claim 1, characterized in that: The front end of the front grille frame (7) is provided with a plurality of groups of blocking bars (9) distributed in a column-like manner at equal intervals, and infrared sensors (10) are provided on both upper and lower sides of the front end of the front grille frame (7).

3. The dynamic dry deodorizing device for toilets according to claim 1, characterized in that: The discharge device (4) comprises a flow collecting cover (11), a filter box (12) and a discharge frame (13); the flow collecting cover (11) is located at the bottom of the filter box (12); the discharge frame (13) is installed on the top of the filter box (12); the flow collecting cover (11) is a funnel-shaped structure; the flow collecting cover (11) and the filter box (12) are a smoothly transitioned and integrally processed structure; a fan mounting plate (14) is provided at the bottom of the discharge frame (13); a group of powerful exhaust fans (15) distributed in a transversely equidistant manner are installed inside the fan mounting plate (14); and a filter device (16) is installed at the bottom end of the filter box (12).

4. The dynamic dry deodorizing device for toilets according to claim 3, characterized in that: The filter device (16) comprises a filter cover (17) and activated carbon particles (18), wherein the activated carbon particles (18) are filled inside the filter cover (17), the filter cover (17) is a rectangular structure and has a hollow structure inside, and the upper surface and the lower surface of the filter cover (17) are both provided with a plurality of groups of flow holes (19) distributed in a transversely equidistant manner.

5. The dynamic dry deodorizing device for toilets according to claim 1, characterized in that: The rear end of the conveying rectangular pipe (3) is provided with a rear mounting plate (20), the rear end of the rear mounting plate (20) is provided with a fitting gasket (21), the fitting gasket (21) is made of rubber material, a surface of the rear mounting plate (20) is provided with a plurality of groups of fixing holes (22) distributed in a row and at equal intervals, a reinforcing connecting piece (23) is welded between the rear mounting plate (20) and the conveying rectangular pipe (3), and the reinforcing connecting piece (23) is in a triangular structure.

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