CN213790945U

CN213790945U - Biological enzyme removes formaldehyde device

Info

Publication number: CN213790945U
Application number: CN202022762641.4U
Authority: CN
Inventors: 王立民
Original assignee: Qingdao Haili Sunshine Cleaning Service Co ltd
Current assignee: Qingdao Haili Sunshine Cleaning Service Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-27
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a biological enzyme formaldehyde removing device, which comprises a box body, wherein the inner cavity of the box body is fixedly connected with a reaction mechanism, a heating mechanism and a temperature control mechanism, the upper wall of the box body is fixedly connected with an air inlet pipe and an air outlet pipe, the inner side wall of the box body is fixedly connected with an air pump, the input end of the air pump is fixedly connected with the air inlet pipe, the output end of the air pump is fixedly connected with the reaction mechanism through the air pipe, the device is provided with the heating mechanism, the box body and the inner part of the reaction box are kept at a certain temperature, the survival rate of the biological enzyme is improved, the effective service life of the biological enzyme solvent in the reaction box is prolonged, the biological enzyme solvent is more fully contacted with pumped air through the arrangement of a water pump and a spray head, the purification effect is better, the temperature control mechanism is arranged to monitor the temperature in the box body, the power supply is cut off when the overheat condition is reached, and the fire disaster is prevented, endangering the safety of people's lives and properties.

Description

Biological enzyme removes formaldehyde device

Technical Field

The utility model relates to an utilize biological enzyme to remove formaldehyde technical field, specifically be a biological enzyme removes formaldehyde device.

Background

The adhesive used in the production of the artificial board takes formaldehyde as a main component, the formaldehyde which is remained in the board and does not participate in the reaction can be gradually released to the surrounding environment, and is a main body for forming formaldehyde in indoor air, and respiratory tract irritation symptoms, sneezing, cough and burning sensation of nose and throat can be caused after the human body inhales the adhesive; in addition, diseases such as bronchial asthma, pneumonia, pulmonary edema and the like can be induced, most of traditional formaldehyde removal products are pure chemical products, the pure chemical products have certain formaldehyde removal effect but are harmful to human bodies and generate secondary pollution at the same time, and the biological enzyme formaldehyde removal technology is a new formaldehyde removal technology, has the advantages of harmlessness, no toxicity, no secondary pollution and convenience in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a biological enzyme removes formaldehyde device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biological enzyme removes formaldehyde device, includes the box, the inner chamber fixed connection of box has reaction mechanism, heating mechanism and temperature control mechanism, the upper wall fixedly connected with intake pipe and the outlet duct of box, the inside wall fixedly connected with air pump of box, the input and the intake pipe fixed connection of air pump, the output of air pump passes through trachea and reaction mechanism fixed connection, the inside wall fixedly connected with fan rack of outlet duct, the lateral wall of fan rack rotates and is connected with the flabellum, the lower wall and the reaction mechanism fixed connection of outlet duct, the lateral wall fixedly connected with outlet pipe of box, the air pump is connected with the external power source electricity.

Preferably, the reaction mechanism comprises a reaction box, a spray head, a water pump, a water injection pipe, a connecting pipe, a baffle, a fixture block and a through groove, the inner cavity of the box body is fixedly connected with the reaction box, the upper wall of the reaction box is fixedly connected with the water pump, the input end of the water pump penetrates through the lower wall of the reaction box through a water pipe and is communicated with the inner cavity of the reaction box, the output end of the water pump penetrates through the upper wall of the reaction box and is fixedly connected with the spray head, the side wall of the reaction box is fixedly connected with the water injection pipe, the water injection pipe penetrates through the side walls of the reaction box and the box body, the water pump is electrically connected with an external power supply, the upper wall of the reaction box is fixedly connected with the connecting pipe, the inner side wall of the connecting pipe is slidably connected with the baffle, the lower wall of the baffle is fixedly connected with the fixture block, the side wall of the fixture block is provided with the through groove, and the air inlet pipe penetrates through the upper wall of the reaction box and is communicated with the inner cavity of the reaction box, the lower wall of the air outlet pipe is fixedly connected with the upper wall of the connecting pipe.

Preferably, the heating mechanism comprises a heat transfer block and a resistance wire, the inner side wall of the box body is fixedly connected with the heat transfer block, and the inner cavity of the heat transfer block is fixedly connected with the resistance wire.

Preferably, the temperature control mechanism comprises a temperature sensor, a controller, a protection switch and a mounting frame, the mounting frame is fixedly connected to the side wall of the heat transfer block, the temperature sensor and the controller are fixedly connected to the side wall of the mounting frame, the temperature sensor and the resistance wire are electrically connected with the controller, the controller is electrically connected with the protection switch, and the protection switch is electrically connected with an external power supply.

Preferably, the outer side wall of the box body is fixedly connected with a heat insulation plate.

Compared with the prior art, the beneficial effects of the utility model are that: this device is equipped with heating mechanism, make the inside of its box and reaction box keep the uniform temperature, improve biological enzyme's survival rate, make its effective use time that increases biological enzyme solvent in the reaction box, through setting up water pump and shower nozzle, make its biological enzyme solvent more abundant with the air contact of pump income, purifying effect is better, through setting up temperature control mechanism, make it monitor the box internal temperature, if the overheated condition can reach the time cut-off power supply, prevent the emergence of conflagration, endanger people's the security of the lives and property.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of fig. 1A.

Fig. 3 is a circuit diagram of the temperature control mechanism of the present invention.

In the figure: the device comprises a box body 1, a reaction mechanism 2, a reaction box 21, a spray head 22, a water pump 23, a water injection pipe 24, a connecting pipe 25, a baffle 26, a clamping block 27, a through groove 28, a heating mechanism 3, a heat transfer block 31, a resistance wire 32, a temperature control mechanism 4, a temperature sensor 41, a controller 42, a protection switch 43, a mounting rack 44, an air inlet pipe 5, an air outlet pipe 6, an air pump 7, a fan frame 8, fan blades 9, a water outlet pipe 10 and a heat insulation plate 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a biological enzyme formaldehyde removing device comprises a box body 1, a reaction mechanism 2, a heating mechanism 3 and a temperature control mechanism 4 are fixedly connected with the inner cavity of the box body 1, an air inlet pipe 5 and an air outlet pipe 6 are fixedly connected with the upper wall of the box body 1, an air pump 7 is fixedly connected with the inner side wall of the box body 1, the input end of the air pump 7 is fixedly connected with the air inlet pipe 5, the output end of the air pump 7 is fixedly connected with the reaction mechanism 2 through an air pipe, a fan frame 8 is fixedly connected with the inner side wall of the air outlet pipe 6, fan blades 9 are rotatably connected with the side wall of the fan frame 8, the lower wall of the air outlet pipe 6 is fixedly connected with the reaction mechanism 2, a water outlet pipe 10 is fixedly connected with the side wall of the box body 1, the air pump 7 is electrically connected with an external power supply, the air pump 7 pumps air into the reaction box 21 to be mixed with a biological enzyme solvent in the reaction box 21, the formaldehyde in the air is purified, the output power of the air pump 7 is smaller, and the port of the air pipe is arranged at the lower position in the reaction box 21, the air in the reaction box 21 is kept for a longer time, so that the formaldehyde removing effect is better.

Specifically, the reaction mechanism 2 comprises a reaction box 21, a nozzle 22, a water pump 23, a water injection pipe 24, a connecting pipe 25, a baffle 26, a fixture block 27 and a through groove 28, the inner cavity of the box 1 is fixedly connected with the reaction box 21, the upper wall of the reaction box 21 is fixedly connected with the water pump 23, the input end of the water pump 23 penetrates through the lower wall of the reaction box 21 through a water pipe and is communicated with the inner cavity of the reaction box 21, the output end of the water pump 23 penetrates through the upper wall of the reaction box 21 and is fixedly connected with the nozzle 22, the side wall of the reaction box 21 is fixedly connected with the water injection pipe 24, the water injection pipe 24 penetrates through the side walls of the reaction box 21 and the box 1, the water pump 23 is electrically connected with an external power supply, the upper wall of the reaction box 21 is fixedly connected with the connecting pipe 25, the inner side wall of the connecting pipe 25 is slidably connected with the baffle 26, the lower wall of the baffle 26 is fixedly connected with the fixture block 27, the side wall of the fixture block 27 is provided with the through groove 28, the air inlet pipe 5 penetrates through the upper wall of the reaction box 21 and is communicated with the inner cavity of the reaction box 21, the lower wall of the air outlet pipe 6 is fixedly connected with the upper wall of the connecting pipe 25, after external air is pumped into the reaction box 21, the biological enzyme solvent in the reaction box 21 passes through the port of the air pipe, so that the air is directly contacted with the solvent, when the air rises upwards, the biological enzyme solvent is in secondary contact with the solvent sprayed by the spray head 22, the formaldehyde removing effect is more obvious, the connecting pipe 25 is connected with the air outlet pipe 6, when the air in the reaction box 21 is full, the clamping block 27 and the baffle plate 26 are jacked up, so that the air flows out from the air outlet pipe 6, the fan blades 9 are driven to rotate when the air flows out, the air flow is accelerated, when the internal air is reduced, the baffle plate 26 and the clamping block 27 can freely fall down, the connecting pipe 25 blocks the reaction time of the air and the biological enzyme, and the formaldehyde removing efficiency is improved.

Specifically, the heating mechanism 3 comprises a heat transfer block 31 and a resistance wire 32, the inner side wall of the box body 1 is fixedly connected with the heat transfer block 31, the inner cavity of the heat transfer block 31 is fixedly connected with the resistance wire 32, the resistance wire 32 is electrified to generate heat, the heat transfer block 31 transfers the heat to the interior of the box body 1 and the reaction box 21, the air entering the box body 1 is heated, and the interior of the box body 1 and the interior of the reaction box 21 are both kept at a certain temperature, so that the survival time of the biological enzyme is prolonged.

Specifically, the temperature control mechanism 4 includes a temperature sensor 41, a controller 42, a protection switch 43 and a mounting bracket 44, the mounting bracket 44 is fixedly connected to a side wall of the heat transfer block 31, the temperature sensor 41 and the controller 42 are fixedly connected to a side wall of the mounting bracket 44, both the temperature sensor 41 and the resistance wire 32 are electrically connected to the controller 42, the controller 42 is electrically connected to the protection switch 43, the protection switch 43 is electrically connected to an external power supply, the temperature sensor 41 monitors the temperature of the heat transfer block 31, when the temperature of the heat transfer block 31 is too high, the controller 42 timely cuts off the connection between the resistance wire 32 and the power supply to stop heating when the temperature is lost, if the circuit is damaged, the protection switch 43 cuts off the connection between the resistance wire 32 and the external power supply due to too large current, thereby avoiding circuit fire and endangering life and property of people.

Particularly, the outer side wall of the box body 1 is fixedly connected with a heat insulation plate 11, and the heat insulation plate 11 prevents heat of the heat insulation plate from being transferred to the side wall of the box body 1, so that people are prevented from being scalded.

The working principle is as follows: the biological enzyme solvent is injected into the reaction box 21 through the water injection pipe 24, the resistance wire 32 is electrified to generate heat, the heat transfer block 31 transfers the heat to the box 1 and the inside of the reaction box 21, so that the box 1 and the inside of the reaction box 21 are both kept at a certain temperature, the water pump 23 and the air pump 7 are electrically connected with an external power supply, the air pump 7 pumps air into the reaction box 21, the water pump 23 pumps the solvent and then sprays the solvent through the spray head 22, the biological enzyme solvent in the reaction box 21 does not pass through the port of the air pipe, so that the air is directly contacted with the solvent, when the air rises upwards, the biological enzyme solvent sprayed by the spray head 22 is contacted for the second time, so that the formaldehyde removing effect is more obvious, the connecting pipe 25 is connected with the air outlet pipe 6, when the air in the reaction box 21 is full, the clamping block 27 and the baffle 26 are jacked up, so that the air flows out of the air outlet pipe 6, and the fan blades 9 are driven to rotate to accelerate the air flow, when the internal air is reduced, the baffle 26 and the fixture block 27 can fall freely to block the connecting pipe 25, the reaction time of the air and the biological enzyme is prolonged, the formaldehyde removal efficiency is improved, the temperature sensor 41 monitors the temperature of the heat transfer block 31, when the temperature of the heat transfer block 31 is overhigh, the controller 42 can timely cut off the connection between the resistance wire 32 and the power supply to stop heating when the heat transfer block is out of power, if the circuit is damaged, the controller 42 cannot cut off the resistance wire 32, the protection switch 43 can cut off the connection with the external power supply due to overlarge current, circuit fire is avoided, the life and property safety of people are endangered, when the biological enzyme solvent needs to be replaced, the output end of the water pump 23 is only required to be disconnected from the spray head 22, then the output end of the water pump 23 is connected with the water outlet pipe 10, and the biological enzyme solvent can be pumped out to be replaced by starting the water pump 23.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a biological enzyme removes formaldehyde device, includes box (1), its characterized in that: inner chamber fixed connection of box (1) has reaction mechanism (2), heating mechanism (3) and temperature control mechanism (4), upper wall fixedly connected with intake pipe (5) and outlet duct (6) of box (1), inside wall fixedly connected with air pump (7) of box (1), the input and intake pipe (5) fixed connection of air pump (7), the output of air pump (7) passes through trachea and reaction mechanism (2) fixed connection, the inside wall fixedly connected with fan frame (8) of outlet duct (6), the lateral wall of fan frame (8) rotates and is connected with flabellum (9), the lower wall and reaction mechanism (2) fixed connection of outlet duct (6), the lateral wall fixedly connected with outlet pipe (10) of box (1), air pump (7) are connected with the external power source electricity.

2. The biological enzyme formaldehyde removal device according to claim 1, wherein: the reaction mechanism (2) comprises a reaction box (21), a spray head (22), a water pump (23), a water injection pipe (24), a connecting pipe (25), a baffle plate (26), a clamping block (27) and a through groove (28), the inner cavity of the box body (1) is fixedly connected with the reaction box (21), the upper wall of the reaction box (21) is fixedly connected with the water pump (23), the input end of the water pump (23) penetrates through the lower wall of the reaction box (21) through a water pipe and is communicated with the inner cavity of the reaction box (21), the output end of the water pump (23) penetrates through the upper wall of the reaction box (21) and is fixedly connected with the spray head (22), the side wall of the reaction box (21) is fixedly connected with the water injection pipe (24), the water injection pipe (24) penetrates through the side wall of the reaction box (21) and the box body (1), the water pump (23) is electrically connected with an external power supply, the upper wall of the reaction box (21) is fixedly connected with the connecting pipe (25), the inner side wall of the connecting pipe (25) is connected with a baffle (26) in a sliding mode, a clamping block (27) is fixedly connected to the lower wall of the baffle (26), a through groove (28) is formed in the side wall of the clamping block (27), the air inlet pipe (5) penetrates through the upper wall of the reaction box (21) and is communicated with the inner cavity of the reaction box (21), and the lower wall of the air outlet pipe (6) is fixedly connected with the upper wall of the connecting pipe (25).

3. The biological enzyme formaldehyde removal device according to claim 1, wherein: the heating mechanism (3) comprises a heat transfer block (31) and a resistance wire (32), the inner side wall of the box body (1) is fixedly connected with the heat transfer block (31), and the inner cavity of the heat transfer block (31) is fixedly connected with the resistance wire (32).

4. The biological enzyme formaldehyde removal device according to claim 3, wherein: temperature-controlled mechanism (4) include temperature sensor (41), controller (42), protection switch (43) and mounting bracket (44), the lateral wall fixedly connected with mounting bracket (44) of heat transfer piece (31), the lateral wall fixedly connected with temperature sensor (41) and the controller (42) of mounting bracket (44), temperature sensor (41) and resistance wire (32) all are connected with controller (42) electricity, controller (42) are connected with protection switch (43) electricity, protection switch (43) are connected with external power source electricity.

5. The biological enzyme formaldehyde removal device according to claim 1, wherein: the outer side wall of the box body (1) is fixedly connected with a heat insulation plate (11).