CN216572418U

CN216572418U - Formaldehyde treatment liquid atomizer

Info

Publication number: CN216572418U
Application number: CN202123274347.XU
Authority: CN
Inventors: 于善文; 潘莹
Original assignee: Heilongjiang Kunjie Environmental Protection Technology Co ltd
Current assignee: Heilongjiang Kunjie Environmental Protection Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-24
Anticipated expiration: 2031-12-23

Abstract

The utility model provides a formaldehyde treatment fluid spraying device, which comprises a base, wherein two parallel side surfaces of the base are both provided with two wheels, a liquid storage tank for storing formaldehyde treatment liquid is fixedly connected with one side of the upper surface of the base, the lower part of one side surface of the liquid storage tank is connected with the liquid inlet end of the small pump through a connecting pipe, a spray pipe is arranged at the liquid outlet end of the small pump, an atomizing nozzle is arranged at the upper end of the spray pipe, a through hole is arranged on the upper surface of the liquid storage tank, an insulating cylinder is arranged on the upper side of the through hole, the lower end of the insulating cylinder is in threaded connection with the liquid storage tank, an insulating rod is arranged in the through hole, the lower end of the insulating rod extends into the liquid storage tank and is fixedly connected with a floating block, the upper end of the insulating rod is fixedly connected with a conductive disc for connecting an external power supply, electrically conductive dish slides and sets up in electrically conductive section of thick bamboo, compare with prior art, the utility model discloses following beneficial effect has: the automatic stop of the pump after the formaldehyde treatment liquid is consumed is realized.

Description

Formaldehyde treatment liquid atomizer

Technical Field

The utility model relates to a formaldehyde treatment liquid atomizer belongs to indoor air treatment technical field.

Background

After the house is finished, the formaldehyde content in the room is higher, and the formaldehyde treatment liquid is usually sprayed in an area with high formaldehyde content, so that the elimination of the formaldehyde in the room is accelerated. At present, pressure is usually provided by a pump, formaldehyde treatment liquid in a liquid storage tank is sprayed indoors in a foggy mode, but the pump is in a working state all the time after working and under the condition that no one is looking at the pump, and when the formaldehyde treatment liquid in the liquid storage tank is consumed completely, the pump is easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a formaldehyde treatment liquid atomizer to provide and often utilize the pump to provide pressure in solving above-mentioned background art, make the formaldehyde treatment liquid in the liquid reserve tank form vaporifically spray indoor, but the pump is in the work back, under the condition of unmanned supervision, after formaldehyde treatment liquid in the liquid reserve tank used and finishes, the pump was in operating condition all the time, the problem of pump damage appears easily, the utility model discloses realize the automatic shutdown of the back pump that formaldehyde treatment liquid consumed and finishes.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a formaldehyde treatment solution spraying device comprises a base, two wheels are respectively arranged on two parallel side surfaces of the base, a liquid storage tank for storing formaldehyde treatment liquid is fixedly connected with one side of the upper surface of the base, the lower part of one side surface of the liquid storage tank is connected with the liquid inlet end of the small pump through a connecting pipe, a spray pipe is arranged at the liquid outlet end of the small pump, an atomizing nozzle is arranged at the upper end of the spray pipe, a through hole is arranged on the upper surface of the liquid storage tank, an insulating cylinder is arranged on the upper side of the through hole, the lower end of the insulating cylinder is in threaded connection with the liquid storage tank, an insulating rod is arranged in the through hole, the lower end of the insulating rod extends into the liquid storage tank and is fixedly connected with a floating block, the upper end of the insulating rod is fixedly connected with a conductive disc for connecting an external power supply, the conductive disc is arranged in the conductive cylinder in a sliding mode, and the conductive cylinder is fixed at the upper portion in the insulating cylinder and is electrically connected with the small pump through a conducting wire.

Furthermore, an inlet wire pipe communicated with the insulating cylinder is fixed at the upper end of the insulating cylinder, and an insulating sleeve is fixed on the inner surface of the inlet wire pipe.

Furthermore, an internal thread ring communicated with the insulating cylinder is installed on the outer surface of the upper end of the insulating cylinder, a bobbin used for storing a desiccant bag is connected to the internal thread of the internal thread ring in a threaded mode, and one end, far away from the internal thread ring, of the bobbin is closed.

Further, the outer surface of the lower end of the insulating cylinder is connected with a threaded sleeve in a threaded mode, and the threaded sleeve is fixed to the upper surface of the liquid storage box and is concentrically arranged with the through hole.

Furthermore, the outer surface of the spraying pipe is fixedly connected with a connecting rod, and one end, far away from the spraying pipe, of the connecting rod is fixedly connected with the liquid storage tank.

Furthermore, a vertically arranged liquid level meter is installed on one side surface of the liquid storage tank, and a liquid discharge valve is installed on the lower portion of one side of the liquid storage tank where the liquid level meter is installed.

Furthermore, a liquid filling port communicated with the liquid storage tank is fixed on the upper surface of the liquid storage tank, and a threaded cover is connected to the upper end of the liquid filling port in a threaded manner.

The utility model has the advantages that:

1. when the formaldehyde treatment fluid in the liquid reserve tank is more, install the insulating cylinder on the liquid reserve tank, and make the floating block on the insulator spindle be in the liquid reserve tank, the floating block receives to make electrically conductive dish be in the upper portion position in the insulating cylinder and contact with electrically conductive section of thick bamboo after buoyancy, the circuit of micropump is put through this moment, along with the decline of liquid level in the liquid reserve tank, the floating block passes through the insulator spindle and drives electrically conductive dish downstream, after the formaldehyde treatment fluid in the liquid reserve tank finishes consuming, the floating block is in the bottom in the liquid reserve tank, electrically conductive dish and electrically conductive section of thick bamboo separation simultaneously, thereby cut off the circuit of micropump, realize the auto-stop of the pump after the formaldehyde treatment fluid finishes consuming, prevent that the micropump from long-term no-load operation and impaired.

2. And placing a desiccant bag in the bobbin, then installing the bobbin in an inner thread ring on the insulating cylinder to complete the connection between the bobbin and the insulating cylinder, and absorbing moisture in the insulating cylinder by the desiccant in the desiccant bag so as to enable the inside of the insulating cylinder to be in a dry state.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a formaldehyde treatment solution spraying apparatus of the present invention;

FIG. 2 is an enlarged view of the position A of the spraying device for formaldehyde treatment solution of the present invention;

FIG. 3 is a schematic view of the assembly of the insulating rod, the insulating cylinder and the liquid storage tank in the formaldehyde solution spraying device of the present invention;

FIG. 4 is an assembly diagram of a small and medium pump, a liquid storage tank and a base of the formaldehyde treatment liquid spraying device of the present invention;

in the figure: 1-base, 2-wheel, 3-liquid storage tank, 4-liquid level meter, 5-liquid discharge valve, 6-thread sleeve, 7-insulating cylinder, 8-bobbin, 9-atomizer, 10-spray tube, 11-thread cover, 12-liquid feeding port, 13-small pump, 14-line inlet tube, 15-insulating sleeve, 16-conductive cylinder, 17-conductive disc, 18-insulating rod, 19-through hole, 20-floating block, 21-connecting tube, 22-connecting rod, 23-internal thread ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a formaldehyde treatment liquid atomizer, includes base 1, all installs two wheels 2 on two sides that parallel of base 1, installs wheel 2 on base 1, is convenient for remove base 1's position.

Base 1 upper surface one side fixedly connected with is used for storing liquid reserve tank 3 of formaldehyde treatment liquid, 3 upper surface fixed of liquid reserve tank have with the communicating liquid filling opening 12 of liquid reserve tank 3, liquid filling opening 12 upper end threaded connection has screw cap 11, open screw cap 11 back, be convenient for add formaldehyde treatment liquid in liquid reserve tank 3 through

liquid filling opening

12, 3 side-mounting of liquid reserve tank have vertical arrangement's level gauge 4, liquid discharge valve 5 is installed to the one side lower part position of liquid reserve tank 3 installation level gauge 4, open liquid discharge valve 5 back, be convenient for discharge the formaldehyde treatment liquid in the liquid reserve tank 3.

Connecting pipe 21 is passed through to 3 side lower part positions of liquid reserve tank and is connected micropump 13 inlet ends, micropump 13 goes out the liquid end and installs spray pipe 10, spray pipe 10 outer fixed surface is connected with connecting rod 22, connecting rod 22 keeps away from spray pipe 10's one end and 3 fixed connection of liquid reserve tank, connecting rod 22's design improves the stability of spray pipe 10 installation, atomizer 9 is installed to spray pipe 10 upper end, switch-on micropump 13's circuit back, micropump 13 work is carried the formaldehyde treatment liquid in the liquid reserve tank 3 to atomizer 9 department, make the formaldehyde treatment liquid form vaporific spraying indoor.

Through-hole 19 has been seted up to 3 upper surfaces of liquid reserve tank, and 19 upsides of through-hole are equipped with insulating

cylinder

7, and 7 lower extreme surface threaded connection of insulating cylinder have thread bush 6, and thread bush 6 is fixed on 3 upper surfaces of liquid reserve tank and is arranged with 19 concentricity of through-hole, twists insulating cylinder 7 in the thread bush 6, realizes the threaded connection of 7 lower extremes of insulating cylinder and liquid reserve tank 3.

An insulating rod 18 is arranged in the through hole 19, the lower end of the insulating rod 18 extends into the liquid storage tank 3 and is fixedly connected with a floating block 20, the upper end of the insulating rod 18 is fixedly connected with a conductive disc 17 used for connecting an external power supply, the conductive disc 17 is arranged in a conductive cylinder 16 in a sliding manner, the conductive cylinder 16 is fixed at the upper part in the insulating cylinder 7 and is electrically connected with the small pump 13 through a lead, when more formaldehyde treatment liquid is in the liquid storage tank 3, the insulating cylinder 7 is arranged on the liquid storage tank 3, the floating block 20 on the insulating rod 18 is positioned in the liquid storage tank 3, the floating block 20 is subjected to buoyancy force to ensure that the conductive disc 17 is positioned at the upper part in the insulating cylinder 7 and is contacted with the conductive cylinder 16, at the moment, the circuit of the small pump 13 is switched on, along with the descending of the liquid level in the liquid storage tank 3, the floating block 20 drives the conductive disc 17 to move downwards through the insulating rod 18, and when the formaldehyde treatment liquid in the liquid storage tank 3 is consumed, the floating block 20 is positioned at the inner bottom of the liquid storage tank 3, meanwhile, the conductive disc 17 is separated from the conductive cylinder 16, so that a circuit of the small pump 13 is cut off, the pump is automatically stopped after the formaldehyde treatment liquid is consumed, and the small pump 13 is prevented from being damaged due to long-term no-load operation.

The upper end of the insulating cylinder 7 is fixed with a wire inlet pipe 14 communicated with the insulating cylinder 7, the inner surface of the wire inlet pipe 14 is fixed with an insulating sleeve 15, and the wire inlet pipe 14 with the insulating sleeve 15 is arranged on the insulating cylinder 7, so that a wire can conveniently penetrate into the insulating cylinder 7.

An internal thread ring 23 communicated with the insulating cylinder 7 is installed on the outer surface of the upper end of the insulating cylinder 7, a bobbin 8 used for storing a desiccant bag is connected to the internal thread ring 23 in a threaded mode, one end, far away from the internal thread ring 23, of the bobbin 8 is closed, the desiccant bag is placed in the bobbin 8, then the bobbin 8 is installed in the internal thread ring 23 on the insulating cylinder 7, connection of the bobbin 8 and the insulating cylinder 7 is completed, and the desiccant in the desiccant bag absorbs moisture in the insulating cylinder 7, so that the inside of the insulating cylinder 7 is in a dry state.

Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.

Claims

1. The utility model provides a formaldehyde treatment fluid atomizer, includes base (1), its characterized in that: the device is characterized in that two wheels (2) are respectively installed on two parallel side surfaces of the base (1), one side of the upper surface of the base (1) is fixedly connected with a liquid storage box (3) used for storing formaldehyde treatment liquid, the lower part of one side surface of the liquid storage box (3) is connected with a liquid inlet end of a small pump (13) through a connecting pipe (21), a spray pipe (10) is installed at the liquid outlet end of the small pump (13), an atomizing spray head (9) is installed at the upper end of the spray pipe (10), a through hole (19) is formed in the upper surface of the liquid storage box (3), an insulating cylinder (7) is arranged on the upper side of the through hole (19), the lower end of the insulating cylinder (7) is in threaded connection with the liquid storage box (3), an insulating rod (18) is arranged in the through hole (19), the lower end of the insulating rod (18) extends into the liquid storage box (3) and is fixedly connected with a floating block (20), and a conductive disc (17) used for connecting an external power supply is fixedly connected with the upper end of the insulating rod (18), the conductive disc (17) is arranged in the conductive cylinder (16) in a sliding mode, and the conductive cylinder (16) is fixed at the upper portion in the insulating cylinder (7) and is electrically connected with the small pump (13) through a lead.

2. The formaldehyde treatment liquid spraying apparatus as claimed in claim 1, wherein: insulating cylinder (7) upper end is fixed with and communicates with each other inlet wire pipe (14) with insulating cylinder (7), inlet wire pipe (14) internal surface be fixed with insulating cover (15).

3. The formaldehyde treatment liquid spraying apparatus as claimed in claim 1, wherein: the outer surface of the upper end of the insulating cylinder (7) is provided with an inner thread ring (23) communicated with the insulating cylinder (7), a bobbin (8) used for storing a desiccant bag is connected with the inner thread of the inner thread ring (23), and one end, far away from the inner thread ring (23), of the bobbin (8) is closed.

4. The formaldehyde treatment liquid spraying device according to claim 1, characterized in that: the outer surface of the lower end of the insulating cylinder (7) is in threaded connection with a threaded sleeve (6), and the threaded sleeve (6) is fixed on the upper surface of the liquid storage box (3) and is concentrically arranged with the through hole (19).

5. The formaldehyde treatment liquid spraying apparatus as claimed in claim 1, wherein: the outer surface of the spraying pipe (10) is fixedly connected with a connecting rod (22), and one end, far away from the spraying pipe (10), of the connecting rod (22) is fixedly connected with the liquid storage tank (3).

6. The formaldehyde treatment liquid spraying apparatus as claimed in claim 1, wherein: the liquid level meter (4) of vertical arrangement is installed to liquid reserve tank (3) a side, flowing back valve (5) are installed to the one side lower part position of liquid reserve tank (3) installation level meter (4).

7. The formaldehyde treatment liquid spraying apparatus as claimed in claim 1, wherein: the upper surface of the liquid storage tank (3) is fixed with a liquid filling port (12) communicated with the liquid storage tank (3), and the upper end of the liquid filling port (12) is in threaded connection with a threaded cover (11).