CN112665047A

CN112665047A - Household formaldehyde removing equipment

Info

Publication number: CN112665047A
Application number: CN202011523185.6A
Authority: CN
Inventors: 李志城
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-04-16

Abstract

The invention discloses a household formaldehyde removing device which comprises a box body, wherein a mounting groove is formed in the box body, a reciprocating mechanism is arranged in the mounting groove, a water tank positioned below the mounting groove is arranged in the box body, a water inlet pipe communicated with the water tank is arranged on the left side wall of the box body, the water inlet pipe is connected with an external water source, a pressing plate is connected between the inner side walls of the water tanks in a sliding mode and is tightly attached to the inner side walls of the water tanks, and a treatment tank positioned on the right side of the water tank is. The reciprocating mechanism drives the T-shaped plate to move up and down, so that the pressing plate is pushed to lift and be matched with the shielding plate to finish water inlet and outlet of the water tank, water is sprayed to the baffle from the pressure spray pipe to form small water particles to be contacted with indoor air entering the treatment tank, harmful components such as formaldehyde in the indoor air are removed, meanwhile, the water sprayed to the baffle is converged on the baffle to form a water curtain to flow down to form a water curtain, and the water curtain is mixed with the indoor air for reaction again, so that the formaldehyde removal effect and efficiency are improved.

Description

Household formaldehyde removing equipment

Technical Field

The invention relates to the technical field of formaldehyde removal, in particular to a household formaldehyde removal device.

Background

Formaldehyde is an important pollutant in indoor air. The main harm of formaldehyde is represented by stimulation to skin mucous membrane, when the formaldehyde reaches a certain concentration indoors, people feel uncomfortable, and the formaldehyde can cause red eyes, itchy eyes, uncomfortable or painful throats, hoarseness, sneezing, chest distress, asthma, dermatitis and the like, and the formaldehyde content of newly decorated rooms and newly purchased furniture is higher, so that the formaldehyde is the main cause of a plurality of diseases.

At present, the main method for removing the indoor formaldehyde is to regularly coat and spray a photocatalyst on the surface of a building material or spray a formaldehyde removing solution indoors, so that the operation is more complicated, and the formaldehyde removing effect is limited.

Disclosure of Invention

The invention aims to solve the problems in the background art and provides a household formaldehyde removing device.

In order to achieve the purpose, the invention adopts the following technical scheme:

a household formaldehyde removing device comprises a box body, wherein a mounting groove is arranged in the box body, a reciprocating mechanism is arranged in the mounting groove, a water tank positioned below the mounting groove is arranged in the box body, a water inlet pipe communicated with the water tank is arranged on the left side wall of the box body, the water inlet pipe is connected with an external water source, a pressing plate is connected between the inner side walls of the water tank in a sliding manner, the pressing plate is tightly attached to the inner side walls of the water tank, a treatment tank positioned on the right side of the water tank is arranged in the box body, a pressure spray pipe communicated with the water tank is fixedly arranged on the left side inner wall of the treatment tank, an air exhauster is fixedly arranged on the inner bottom wall of the mounting groove, an air inlet funnel is fixedly connected to the input end of the air exhauster, a communicating pipe penetrating through and extending, the air exchange pipe is communicated with the treatment tank, the bottom wall of the box body is provided with a drain pipe communicated with the treatment tank, and the drain pipe is provided with a switch valve.

Preferably, the pressure nozzle is provided with a plurality of uniformly and alternately distributed jet ports.

Preferably, be equipped with the mechanism groove in the box, the rear side inner wall in mechanism groove is equipped with the installing port, fixed mounting has the rotation motor in the installing port, the output rotation of rotation motor is connected with first dwang, fixed cover is equipped with first gear on the outer wall of first dwang, the outer parietal fixed welding of box has the connecting plate, it is connected with the second dwang to rotate on the connecting plate, fixed cover is equipped with the second gear on the outer wall of second dwang, common meshing is around being equipped with the chain on the outer wall of first gear and second gear.

Preferably, reciprocating mechanism is including locating the reciprocating groove in the box, reciprocating groove is located the top of mounting groove, the second dwang runs through and extends to the reciprocating inslot, the fixed cover of one end outer wall that the second dwang is located the reciprocating inslot is equipped with the cam, the roof fixedly connected with T template of clamp plate, the roof fixedly connected with push rod of T template, the push rod runs through and extends to in the mounting groove and offsets with the cam.

Preferably, two dead levers that the mutual symmetry set up of fixedly connected with between the inside wall of mounting groove, the both ends sliding connection that the T template is located the mounting groove is on the outer wall of dead lever, two expanding spring of fixedly connected with between the inner bottom wall of T template and mounting groove, two expanding spring overlaps respectively and establishes on the outer wall of two dead levers.

Preferably, the top wall left side fixedly connected with sunshade of clamp plate, the sunshade slightly is greater than the inlet tube, the inlet tube with the left side inner wall sliding connection of basin.

Preferably, an air duct located below the water duct is fixedly arranged in the box body, the first rotating rod penetrates and extends into the air duct and is rotatably connected with a fan, an electric heating net is fixedly arranged between the inner side walls of the air duct, and an air outlet communicated with the air duct is formed in the front side wall of the box body.

Preferably, the inner top wall of the treatment tank is fixedly connected with a filter block sleeved on the periphery of the communicating pipe, a filter tank is arranged in the filter block, and activated carbon is filled in the filter tank.

Preferably, the outer diapire fixed welding of box has four evenly distributed's universal wheel, the both sides of box all are equipped with integrated into one piece's salient piece, two all be equipped with the thread groove on the salient piece, two equal threaded connection has a threaded rod in the thread groove, two the bottom of threaded rod is all fixed the cover and is equipped with the fixing base.

Compared with the prior art, this domestic formaldehyde equipment that removes has:

1. the reciprocating mechanism drives the T-shaped plate to move up and down, so that the pressing plate is pushed to lift and be matched with the shielding plate to finish water inlet and outlet of the water tank, water is sprayed onto the baffle plate from the pressure spray pipe and can be sputtered into small water particles to be contacted with indoor air entering the treatment tank, harmful components such as formaldehyde in the indoor air are removed, meanwhile, the water sprayed onto the baffle plate can be converged on the baffle plate to form a water curtain flowing down to form a water curtain, and the water curtain is mixed with the indoor air for reaction again, so that the formaldehyde removal effect and efficiency are improved;

2. the fan rotates to generate flowing air, and the flowing air enters the room from the air outlet after being heated by the electric heating net, so that the temperature of indoor air is increased, the ventilation speed is increased, and the formaldehyde removal efficiency is improved;

3. the universal wheels can conveniently move the equipment, so that the practicability and flexibility of the equipment are effectively improved, the equipment can be stabilized by screwing the threaded rods into the threaded rods to be matched with the fixed seats, and the stability of the equipment during working is ensured;

in conclusion, the reciprocating mechanism drives the T-shaped plate to move up and down, so that the pressing plate is pushed to lift and be matched with the shielding plate to finish water inlet and outlet of the water tank, water is sprayed onto the shielding plate from the pressure spray pipe and can be sputtered into small water particles to be contacted with indoor air entering the treatment tank, harmful components such as formaldehyde in the indoor air are removed, meanwhile, the water sprayed onto the shielding plate can be collected on the shielding plate to form a water curtain to flow down to form the water curtain, and the water curtain is mixed with the indoor air for reaction again, so that the formaldehyde removal effect and efficiency are improved.

Drawings

FIG. 1 is a front sectional view of a household formaldehyde removing device according to the present invention;

FIG. 2 is a side sectional view of a household formaldehyde removing apparatus according to the present invention;

FIG. 3 is a side view of a gear set of a household formaldehyde removing device according to the present invention;

FIG. 4 is an enlarged view of A in FIG. 1;

fig. 5 is an enlarged view of B in fig. 1.

In the figure: the device comprises a box body 1, a mounting groove 2, a water groove 3, an air groove 4, a treatment groove 5, a reciprocating groove 6, a cam 7, a push rod 8, a 9T-shaped plate, a pressing plate 10, a shielding plate 11, a water inlet pipe 12, a pressure spray pipe 13, a spray opening 14, an exhaust fan 15, an air inlet funnel 16, a communicating pipe 17, a filter block 18, a filter tank 19, a baffle plate 20, a scavenging pipe 21, a fixed rod 22, a telescopic spring 23, a drain pipe 24, a mechanism groove 25, a rotating motor 26, a first rotating rod 27, a connecting plate 28, a second rotating rod 29, a chain 30, a fan 31, a heating net 32, a first gear 33, a second gear 34, a thread groove 35, a threaded rod 36, a fixed seat 37.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a household formaldehyde removing device, which comprises a box body 1, a mechanism groove 25 is arranged in the box body 1, a mounting opening is formed in the inner wall of the rear side of the mechanism groove 25, a rotating motor 26 is fixedly mounted in the mounting opening, the output end of the rotating motor 26 is rotatably connected with a first rotating rod 27, a first gear 33 is fixedly sleeved on the outer wall of the first rotating rod 27, a connecting plate 28 is fixedly welded on the outer top wall of the box body 1, a second rotating rod 29 is rotatably connected on the connecting plate 28, a second gear 34 is fixedly sleeved on the outer wall of the second rotating rod 29, a chain 30 is wound on the outer walls of the first gear 33 and the second gear 34 in a common meshing manner, the output end of the rotating motor 26 drives the first rotating rod 27 to rotate, at the moment, the first gear 33 drives the chain 30 to rotate, and further drives the second.

The box body 1 is internally provided with a mounting groove 2, the mounting groove 2 is internally provided with a reciprocating mechanism, the reciprocating mechanism comprises a reciprocating groove 6 arranged in the box body 1, the reciprocating groove 6 is positioned above the mounting groove 2, a second rotating rod 29 penetrates through and extends into the reciprocating groove 6, the outer wall of one end of the second rotating rod 29, which is positioned in the reciprocating groove 6, is fixedly sleeved with a cam 7, the top wall of a pressing plate 10 is fixedly connected with a T-shaped plate 9, the top wall of the T-shaped plate 9 is fixedly connected with a push rod 8, the push rod 8 penetrates through and extends into the mounting groove 2 and is abutted against the cam 7, two fixing rods 22 which are symmetrically arranged are fixedly connected between the inner side wall of the mounting groove 2, two ends of the T-shaped plate 9, which are positioned in the mounting groove 2, are slidably connected on the outer walls of the fixing rods 22, two telescopic springs, second dwang 29 drives cam 7 and rotates, drives the removal of push rod 8 on the vertical direction, and push rod 8 drives T template 9 and reciprocates, and expanding spring 23 receives the extrusion to kick-back and promotes T template 9 and reset, along with the rotation of cam 7, and then has realized the reciprocating motion of T template 9.

Be equipped with the basin 3 that is located mounting groove 2 below in the box 1, the left side wall of box 1 is equipped with the communicating inlet tube 12 with basin 3, inlet tube 12 links to each other with outside water source, sliding connection has clamp plate 10 between the inside wall of basin 3, clamp plate 10 hugs closely with the inside wall of basin 3, the roof left side fixedly connected with sunshade 11 of clamp plate 10, sunshade 11 slightly is greater than inlet tube 12, inlet tube 12 and the left side inner wall sliding connection of basin 3, be equipped with the treatment trough 5 that is located the basin 3 right side in the box 1, the left side inner wall fixed mounting of treatment trough 5 has the communicating pressure spray tube 13 with basin 3, set up a plurality of even and interval distribution's injection ports 14 on the pressure spray tube 13, T template 9 drives clamp plate 10 reciprocating motion, sunshade 11 realizes opening and sealing along with the reciprocal lift of clamp plate 10 to the intaking of inlet tube 12, accomplish the intaking and the play water of basin 3, the in-process extrusion basin 3 of And (6) discharging.

Inner diapire fixed mounting of mounting groove 2 has air exhauster 15, air exhauster 15's input fixedly connected with air inlet funnel 16, air exhauster 15's output fixedly connected with runs through and extends to communicating pipe 17 in the treatment trough 5, the interior roof fixedly connected with cover of treatment trough 5 is established at communicating pipe 17 outlying filter block 18, be equipped with filter tank 19 in the filter block 18, filter tank 19 intussuseption is filled with the active carbon, the interior roof fixed welding of treatment trough 5 has baffle 20, water jet that erupts from jet 14 is to baffle 20 on, sputter into the little water grain and get into the indoor air in the treatment trough 5 and contact, harmful ingredients such as formaldehyde among the detached indoor air, the water that sprays simultaneously to baffle 20 can collect on baffle 20 and form the water curtain and flow down and form the water curtain, carry out mixing reaction with the indoor air once more, and then promote the effect and the efficiency of removing formaldehyde.

The right side outer wall fixed connection of box 1 has the scavenge pipe 21, scavenge pipe 21 communicates with each other with treatment tank 5, and the diapire of box 1 is equipped with the communicating drain pipe 24 with treatment tank 5, is equipped with the switch valve on the drain pipe 24, and indoor air after the processing freely discharges from scavenge pipe 21, opens the switch valve and can discharge ponding from drain pipe 24.

The wind groove 4 that is located 3 below in the basin is equipped with to box 1 internal fixation, first rotation pole 27 runs through and extends to in the wind groove 4 and swivelling joint has fan 31, fixed mounting has electric heat net 32 between the inside wall of wind groove 4, box 1's preceding lateral wall is equipped with the communicating air outlet of wind groove 4, first rotation pole 27 drives fan 31 and rotates and produce the flowing wind, get into indoorly by the air outlet after the heating of electric heat net 32, the temperature of improvement room air, accelerate the speed of taking a breath, promote the efficiency of removing formaldehyde.

Outer diapire fixed welding of box 1 has four evenly distributed's universal wheel 38, the both sides of box 1 all are equipped with integrated into one piece's salient piece, all be equipped with thread groove 35 on two salient pieces, equal threaded connection has threaded rod 36 in two thread grooves 35, the bottom of two threaded rod 36 is all fixed the cover and is equipped with fixing base 37, it can conveniently carry out position shift to equipment to set up universal wheel 38, effective improve equipment's practicality and flexibility, and twist threaded rod 36 and fixing base 37 and cooperate and can stabilize equipment, ensure the stability of equipment at the during operation.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The operating principle of the present invention is now explained as follows:

the output end of the rotating motor 26 drives the first rotating rod 27 to rotate, at the same time, the first gear 33 drives the chain 30 to rotate, and further drives the second gear 34 to rotate, meanwhile, the second rotating rod 29 also rotates, the first rotating rod 27 drives the fan 31 to rotate to generate flowing air, the flowing air enters the room through the air outlet after being heated by the electric heating net 32, the temperature of the indoor air is improved, the air exchange speed is accelerated, the formaldehyde removal efficiency is improved, the second rotating rod 29 drives the cam 7 to rotate, the push rod 8 is driven to move in the vertical direction, the push rod 8 drives the T-shaped plate 9 to move up and down, the expansion spring 23 pushes the T-shaped plate 9 to reset through extrusion and springback, the T-shaped plate 9 rotates along with the cam 7, the reciprocating motion of the T-shaped plate 9 is further realized, the T-shaped plate 9 drives the pressing plate 10 to reciprocate, the shielding plate 11 opens and seals, meanwhile, the pressing plate 10 extrudes water in the water tank 3 in the descending process and is sprayed out from the spray opening 14 through the pressure spray pipe 13, the water sprayed out from the spray opening 14 is sprayed onto the baffle plate 20 and is sputtered into small water particles to be contacted with indoor air entering the treatment tank 5, harmful components such as formaldehyde and the like in the indoor air are removed, meanwhile, the water sprayed onto the baffle plate 20 is converged on the baffle plate 20 to form a water curtain flowing down to form a water curtain, and then the water curtain is mixed and reacted with the indoor air again, so that the formaldehyde removal effect and efficiency are improved, the treated indoor air is freely discharged from the ventilation pipe 21, and accumulated water can be discharged from the water discharge pipe 24 by opening the switch valve.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The household formaldehyde removing equipment comprises a box body (1) and is characterized in that a mounting groove (2) is formed in the box body (1), a reciprocating mechanism is arranged in the mounting groove (2), a water tank (3) located below the mounting groove (2) is arranged in the box body (1), a water inlet pipe (12) communicated with the water tank (3) is arranged on the left side wall of the box body (1), the water inlet pipe (12) is connected with an external water source, a pressing plate (10) is connected between the inner side walls of the water tank (3) in a sliding mode, the pressing plate (10) is tightly attached to the inner side walls of the water tank (3), a processing tank (5) located on the right side of the water tank (3) is arranged in the box body (1), a pressure spray pipe (13) communicated with the water tank (3) is fixedly mounted on the inner side wall of the processing tank (5), the utility model discloses a treatment tank, including the processing tank, be equipped with the inlet funnel of input fixedly connected with (16) of air exhauster (15), the output fixedly connected with of air exhauster (15) runs through and extends to communicating pipe (17) in processing tank (5), the interior roof fixed weld of processing tank (5) has baffle (20), the fixed fixedly connected with of right side outer wall of box (1) takes a breath pipe (21), it communicates with each other with processing tank (5) to take a breath pipe (21), the diapire of box (1) is equipped with and handles communicating drain pipe (24) of tank (5), be equipped with ooff valve on drain pipe (24).

2. The household formaldehyde removing device as claimed in claim 1, wherein the pressure nozzle (13) is provided with a plurality of uniformly and alternately distributed injection ports (14).

3. The household formaldehyde removing device as claimed in claim 1, wherein a mechanism groove (25) is formed in the box body (1), a mounting opening is formed in the inner wall of the rear side of the mechanism groove (25), a rotating motor (26) is fixedly mounted in the mounting opening, a first rotating rod (27) is connected to the output end of the rotating motor (26) in a rotating mode, a first gear (33) is fixedly sleeved on the outer wall of the first rotating rod (27), a connecting plate (28) is fixedly welded to the outer top wall of the box body (1), a second rotating rod (29) is connected to the connecting plate (28) in a rotating mode, a second gear (34) is fixedly sleeved on the outer wall of the second rotating rod (29), and a chain (30) is wound on the outer walls of the first gear (33) and the second gear (34) in a common meshing mode.

4. A household formaldehyde removing device according to claim 3, wherein the reciprocating mechanism comprises a reciprocating groove (6) arranged in the box body (1), the reciprocating groove (6) is located above the mounting groove (2), the second rotating rod (29) penetrates through and extends into the reciprocating groove (6), a cam (7) is fixedly sleeved on the outer wall of one end, located in the reciprocating groove (6), of the second rotating rod (29), a T-shaped plate (9) is fixedly connected to the top wall of the pressing plate (10), a push rod (8) is fixedly connected to the top wall of the T-shaped plate (9), and the push rod (8) penetrates through and extends into the mounting groove (2) and abuts against the cam (7).

5. The household formaldehyde removing device as claimed in claim 4, wherein two fixing rods (22) symmetrically arranged with each other are fixedly connected between the inner side walls of the mounting groove (2), the two ends of the T-shaped plate (9) located in the mounting groove (2) are slidably connected to the outer walls of the fixing rods (22), two expansion springs (23) are fixedly connected between the T-shaped plate (9) and the inner bottom wall of the mounting groove (2), and the two expansion springs (23) are respectively sleeved on the outer walls of the two fixing rods (22).

6. A household formaldehyde removing device as claimed in claim 1, wherein a shielding plate (11) is fixedly connected to the left side of the top wall of the pressing plate (10), the shielding plate (11) is slightly larger than the water inlet pipe (12), and the water inlet pipe (12) is slidably connected to the inner wall of the left side of the water tank (3).

7. A household formaldehyde removing device according to claim 3, wherein an air duct (4) located below the water duct (3) is fixedly arranged in the box body (1), the first rotating rod (27) extends into the air duct (4) in a penetrating manner and is rotatably connected with a fan (31), an electric heating net (32) is fixedly arranged between the inner side walls of the air duct (4), and an air outlet communicated with the air duct (4) is arranged on the front side wall of the box body (1).

8. The household formaldehyde removing device according to claim 1, wherein a filter block (18) sleeved on the periphery of the communicating pipe (17) is fixedly connected to the inner top wall of the treatment tank (5), a filter tank (19) is arranged in the filter block (18), and activated carbon is filled in the filter tank (19).

9. The household formaldehyde removing device as claimed in claim 1, wherein four uniformly distributed universal wheels (38) are fixedly welded on the outer bottom wall of the box body (1), two sides of the box body (1) are respectively provided with an integrally formed protruding block, two protruding blocks are respectively provided with a thread groove (35), a threaded rod (36) is connected with the two thread grooves (35) in a threaded manner, and a fixed seat (37) is fixedly sleeved at the bottom end of each of the two threaded rods (36).