Chlorine dioxide feeder

Abstract

The utility model relates to the technical field of adders, and discloses a chlorine dioxide adder which comprises an adder body, a containing cylinder is arranged on the lower portion of the adder body, a water level gauge is arranged on the outer side of the containing cylinder, a protection assembly is arranged on the outer side of the containing cylinder, the protection assembly comprises a protection piece, and the protection piece is arranged on the lower portion of the adder body. A supporting rod is fixedly connected between the two protection pieces, each protection piece comprises an inner ring piece and an outer ring piece, a transverse rod is fixedly connected between the inner ring piece and the outer ring piece, a sliding rail is fixedly connected to the inner ring piece on the upper side, a protection cover is arranged on the sliding rail, and a sliding part is arranged on the upper portion of the protection cover. According to the protective device, the protective assembly is arranged, so that all-around protection can be provided for the containing barrel, the containing barrel is prevented from being collided by other objects, and the containing barrel is prevented from being sunken; and the arranged protective cover can protect the water level gauge, so that the water level gauge is prevented from being collided and damaged, the good feeding precision is ensured, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of dosing devices, in particular to a chlorine dioxide dosing device. Background Art

[0002] Chlorine dioxide is used for water disinfection. When its concentration is 0.5-1 mg / L, it can kill 99% of bacteria in water within 1 minute. The sterilization effect is 10 times that of chlorine and 2 times that of sodium hypochlorite. The ability to inhibit viruses is 3 times higher than chlorine and 1.9 times higher than ozone. Chlorine dioxide also has rapid sterilization, a wide pH range, is not affected by water hardness and salt content, can maintain a long-term sterilization effect, can efficiently eliminate protozoa, spores, molds, algae and biofilms, does not generate chlorophenols and trihalomethanes, and can oxidize many organic compounds, thereby reducing the toxicity and mutagenic properties of water. Therefore, chlorine dioxide disinfectant can be widely used for the disinfection and sterilization of drinking water, swimming pool water, hospital sewage, and reclaimed water. When adding chlorine dioxide, a chlorine dioxide doser is required.

[0003] In the related art, there is a novel chlorine dioxide dosing device with announcement number CN 214880479 U, which includes a reaction box, a stirring assembly and a control assembly. The stirring assembly consists of a feed port, a power box, a motor, a turntable, a rotating shaft and a stirring shaft. The top of the reaction box is equipped with a feed port and a power box, and a motor is installed inside the power box. The power output end of the motor is connected to the power input end of the turntable, and the other end of the turntable is installed in the power box. The bottom of the power box is plugged with a rotating shaft, and the side wall of the rotating shaft is plugged with a stirring shaft.

[0004] Although the dosing device can perform dosing operations, the containing tube and the water level gauge thereon are directly exposed to the environment and are easily hit by other objects, causing the containing tube to sag or the water level gauge to be damaged, thereby affecting the dosing accuracy and making it inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and the proposed chlorine dioxide doser can provide all-round protection for the containing cylinder through the provided protection component, so as to prevent the containing cylinder from being hit by other objects and prevent the containing cylinder from being dented; the provided protection cover can provide protection for the water level meter, so as to prevent the water level meter from being damaged by collision, thereby ensuring good dosing accuracy and convenient operation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a chlorine dioxide doser, comprising a doser body, a containing cylinder is arranged at the lower part of the doser body, a water level gauge is arranged at the outer side of the containing cylinder, a protective assembly is arranged at the outer side of the containing cylinder, the protective assembly comprises a protective member, a support rod is fixedly connected between two of the protective members, the protective member comprises an inner ring member and an outer ring member, a cross bar is fixedly connected between the inner ring member and the outer ring member, a slide rail is fixedly connected to the upper inner ring member, a protective cover is arranged on the slide rail, a sliding part is arranged at the upper part of the protective cover, the sliding part is slidably connected to the slide rail, a control block is fixedly connected to the outer side surface of the protective cover, a magnet is fixedly connected to the side surface of the protective cover, a side baffle is fixedly connected to the inner ring member and located on the outer side of the water level gauge, and the magnet and the side baffle are adsorbed to each other. The protective component provided can provide all-round protection for the containing cylinder, prevent the containing cylinder from being hit by other objects, and prevent the containing cylinder from being dented; the protective cover provided can provide protection for the water level meter, prevent the water level meter from being damaged by collision, and ensure good dosing accuracy and easy operation.

[0007] Furthermore, there are three support rods, which are evenly arranged around the circumference.

[0008] Furthermore, there are three cross bars, which are evenly arranged around the circumference.

[0009] Furthermore, the inner ring is fixedly connected to the containing cylinder, and the inner ring is located on the inner side of the outer ring.

[0010] Furthermore, the right side of the protective cover has an opening, and the opening is larger than the water level gauge.

[0011] Furthermore, the protective cover is made of a transparent material.

[0012] Furthermore, the slide rail is in the shape of an arc.

[0013] Furthermore, the side baffle is adapted to the opening of the protective cover.

[0014] The utility model has the following beneficial effects:

[0015] The chlorine dioxide doser proposed in the utility model can provide all-round protection for the containing cylinder by means of the provided protection component, thereby preventing the containing cylinder from being hit by other objects and preventing the containing cylinder from being dented; the provided protection cover can provide protection for the water level meter, thereby preventing the water level meter from being damaged by collision, thereby ensuring good dosing accuracy and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2It is a structural schematic diagram of the protection component of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the protective element of the utility model;

[0019] Figure 4 It is a schematic structural diagram of the protective cover part of the utility model.

[0020] Legend:

[0021] 1. Doser body; 2. Container; 3. Water level gauge; 4. Protection assembly; 401. Protection member; 402. Support rod; 403. Protection cover; 404. Control block; 405. Slide rail; 406. Side baffle; 501. Inner ring; 502. Outer ring; 503. Cross bar; 4031. Magnet; 4032. Sliding part. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1-4The utility model provides an embodiment: a chlorine dioxide doser, comprising a doser body 1, the doser body 1 is a prior art, and its structure and working principle are the disclosed contents of a novel chlorine dioxide doser with announcement number CN 214880479U, a containing cylinder 2 is arranged at the lower part of the doser body 1, a water level gauge 3 is arranged at the outer side of the containing cylinder 2, and the characteristic is that a protective component 4 is arranged at the outer side of the containing cylinder 2, the protective component 4 comprises a protective member 401, a support rod 402 is fixedly connected between two protective members 401, the number of the support rods 402 is three, and they are evenly arranged around the circumference, and the protective member 401 comprises an inner ring member 501, an outer ring member 502, and a protective member 503. 502, the inner ring 501 is fixedly connected to the containing cylinder 2, the inner ring 501 is located on the inner side of the outer ring 502, a cross bar 503 is fixedly connected between the inner ring 501 and the outer ring 502, the number of the cross bars 503 is three, and they are evenly arranged around the circumference, a slide rail 405 is fixedly connected to the upper inner ring 501, the shape of the slide rail 405 is an arc, a protective cover 403 is arranged on the slide rail 405, the right side of the protective cover 403 has an opening, the opening is larger than the water level gauge 3, the protective cover 403 is made of transparent material, a sliding part 4032 is arranged on the upper part of the protective cover 403, the sliding part 4032 is slidably connected with the slide rail 405, a control block 404 is fixedly connected to the outer side of the protective cover 403, a magnet 4031 is fixedly connected to the side of the protective cover 403, a side baffle 406 is fixedly connected to the inner ring 501 and located on the outer side of the water level gauge 3, the side baffle 406 is adapted to the opening of the protective cover 403, and the magnet 4031 and the side baffle 406 are mutually attracted, so that When in use, the outer ring 502 and the support rod 402 in the protective member 401 can provide all-round protection for the holding tube 2, preventing other objects from directly colliding with the holding tube 2, and preventing the holding tube 2 from being dented. At the same time, the protective cover 403 can slide on the slide rail 405, so that the magnet 4031 and the side baffle 406 are mutually adsorbed. The protective cover 403 and the side baffle 406 can provide protection for the water level meter 3, preventing the water level meter 3 from being damaged by collision, ensuring good dosing accuracy and convenient operation. The protective component 4 set up can provide all-round protection for the holding tube 2, preventing the holding tube 2 from being collided with by other objects, and preventing the holding tube 2 from being dented; the protective cover 403 set up can provide protection for the water level meter 3, preventing the water level meter 3 from being damaged by collision, ensuring good dosing accuracy and convenient operation.

[0024] Working principle: When in use, the outer ring 502 and the support rod 402 in the protective member 401 can provide all-round protection for the containing tube 2, preventing other objects from directly colliding with the containing tube 2 and preventing the containing tube 2 from being dented. At the same time, the protective cover 403 can slide on the slide rail 405, so that the magnet 4031 and the side baffle 406 are adsorbed on each other. The protective cover 403 and the side baffle 406 can provide protection for the water level meter 3, preventing the water level meter 3 from being damaged by collision, thereby ensuring good dosing accuracy and easy operation.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A chlorine dioxide doser, comprising a doser body (1), a containing cylinder (2) being arranged at the lower part of the doser body (1), a water level gauge (3) being arranged at the outer side of the containing cylinder (2), characterized in that: A protective assembly (4) is arranged on the outer side of the containing cylinder (2), and the protective assembly (4) comprises a protective member (401), a support rod (402) is fixedly connected between the two protective members (401), and the protective member (401) comprises an inner ring member (501) and an outer ring member (502), a cross bar (503) is fixedly connected between the inner ring member (501) and the outer ring member (502), and a slide rail (405) is fixedly connected to the upper side of the inner ring member (501), and a protective member (405) is arranged on the slide rail (405). A protective cover (403), wherein a sliding portion (4032) is provided on the upper portion of the protective cover (403), wherein the sliding portion (4032) is slidably connected to a slide rail (405), wherein a control block (404) is fixedly connected to the outer side surface of the protective cover (403), wherein a magnet (4031) is fixedly connected to the side surface of the protective cover (403), and a side baffle (406) is fixedly connected to the outer side of the water level gauge (3) on the inner ring member (501), wherein the magnet (4031) and the side baffle (406) are mutually attracted.

2. The chlorine dioxide doser according to claim 1, characterized in that: There are three support rods (402) which are evenly arranged around the circumference.

3. The chlorine dioxide doser according to claim 1, characterized in that: There are three cross bars (503) which are evenly arranged around the circumference.

4. The chlorine dioxide dosing device according to claim 1, characterized in that: The inner ring member (501) is fixedly connected to the containing cylinder (2), and the inner ring member (501) is located on the inner side of the outer ring member (502).

5. The chlorine dioxide dosing device according to claim 1, characterized in that: The right side of the protective cover (403) has an opening, and the opening is larger than the water level gauge (3).

6. The chlorine dioxide dosing device according to claim 1, characterized in that: The protective cover (403) is made of a transparent material.

7. The chlorine dioxide dosing device according to claim 1, characterized in that: The slide rail (405) is in the shape of an arc.

8. The chlorine dioxide dosing device according to claim 1, characterized in that: The side baffle (406) is adapted to the opening of the protective cover (403).

Images