CN211816881U

CN211816881U - Water scale prevention device for drain pipe

Info

Publication number: CN211816881U
Application number: CN202020191641.0U
Authority: CN
Inventors: 张嵩; 杨晓杰; 李卫; 赵雪君; 李�浩; 杨海燕; 李春艳
Original assignee: Kunming Metallurgy College
Current assignee: Kunming Metallurgy College
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2020-10-30
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a drain pipe scale prevention device, which comprises a scale prevention device main body, wherein a device top cover is arranged at the upper end of the scale prevention device main body, a magnetization cylinder is arranged at the middle part of the lower end of the device top cover, a magnet is arranged at the middle part of the inner side of the magnetization cylinder, an anti-scale layer is attached to the inner side wall of the magnet, a filter screen is arranged at the bottom of the inner side of the magnetization cylinder, a sewage discharge hole is arranged at the central part of the filter screen, the lower end of the sewage discharge hole is connected with a sewage discharge pipe, the lower end of the sewage discharge pipe is inserted through the left side wall of the scale prevention device main body, a first electromagnetic valve is arranged at the lower side end of the sewage discharge pipe, the utility model can stir the flow of water accelerated flow in a water storage cavity by a stirring device to ensure that the water flow fully reacts, the device has reasonable structure, and effectively prevents the generation of water scales in the drain pipe.

Description

Water scale prevention device for drain pipe

Technical Field

The utility model relates to a drain pipe technical field, specific field is a drain pipe incrustation scale prevention device.

Background

At present, the drain pipe is the important component of urban drainage pipe network, can often knot out the incrustation scale on current drain pipe inside wall, because the aquatic contains various impurity, after the water that contains the hardness gets into the drain pipe, some decomposed calcium magnesium salt indissolvable in water attached to the drain pipe inner wall, the incrustation scale, along with the in-process that the temperature rose, some salt solubility in aquatic reduces, it also becomes the incrustation scale to knot out the solid phase from the aquatic, in addition in the feedwater originally great salt class of solubility and other salt and alkali reactions generate indissolvable in water's compound easily to become the incrustation scale, when the water sediment in the drain pipe is too much and thick, if not in time blowdown also become the incrustation scale easily, incrustation scale amass can block up, influence the use, it needs to consume a large amount of manpower and materials to clear.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drain pipe incrustation scale prevention 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: a drain pipe scale prevention device comprises a scale prevention device main body, wherein a device top cover is installed at the upper end of the scale prevention device main body, a magnetization cylinder is installed in the middle of the lower end of the device top cover, a magnet is installed in the middle of the inner side of the magnetization cylinder, a scale prevention layer is attached to the inner side wall of the magnet, a filter screen is arranged at the bottom of the inner side of the magnetization cylinder, a sewage discharge hole is formed in the center of the filter screen, a sewage discharge pipe is connected to the lower end of the sewage discharge hole, the lower end of the sewage discharge pipe penetrates through the left side wall of the scale prevention device main body, a first electromagnetic valve is installed at the end head of the lower side of the sewage discharge pipe, an installation hole is formed in the center of the device top cover, a rotating shaft is connected to the inner side of the installation hole in a threaded manner, the upper end of the rotating shaft is inserted in the middle of the upper end of the scale prevention device main body, a first driving motor is installed on the right side of the upper end of the scale prevention device main body, a transmission shaft is connected to the right side of the upper end of the rotating shaft, and the right end of the transmission shaft is connected to the middle of the upper end of the first driving motor.

Preferably, a water inlet device is inserted in the middle of the upper end of the top cover of the device in a penetrating manner, the lower side of the water inlet device is placed in the magnetizing cylinder, a return water inlet and a water replenishing inlet are installed at the upper end of the water inlet device, a plurality of nozzles are installed at the lower end of the water inlet device, and water outlet holes are formed in the left side and the right side of the lower end of the magnetizing cylinder.

Preferably, a controller is arranged on the left side of the upper end of the scale prevention device main body, and the first electromagnetic valve, the first driving motor and the controller are connected through a wire.

Preferably, a second electromagnetic valve is installed on the water supplementing water inlet.

Preferably, the middle part of the right end of the scale prevention device main body is provided with a first water outlet, the right end of the first water outlet is provided with a first water outlet pipe, the bottom end of the scale prevention device main body is provided with a second water outlet, and the lower end of the second water outlet is connected with a second water outlet pipe.

Preferably, a water storage cavity is arranged on the lower side in the scale prevention device main body, an anti-scaling agent bag is embedded in the left side and the right side of the water storage cavity, a tubular handle is installed on the outer side of the anti-scaling agent bag, a stirring device is arranged in the middle of the lower end of the water storage cavity, and the bottom end of the stirring device is connected with a second driving motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rivers that need to be discharged are sprayed into in the magnetization section of thick bamboo through the shower nozzle, are magnetized by the magnet that sets up in magnetization section of thick bamboo both sides, and the central part of toper filter screen is equipped with the blowoff hole, and the blowoff hole communicates outside the water tank through the blow off pipe, the utility model discloses in the water that will discharge spills into the magnetization section of thick bamboo, spray the while, a large amount of studies show that magnetic field can influence partial physicochemical property of aqueous solution, crystallization process and crystal structure etc. (magnetic field effect: can influence the appeal between the ions in the water in the extra strong magnetic field of water that probably becomes dirty, change the crystallization condition of inorganic salt, prevent that the crystal from appearing the sediment). After the water is magnetized fully and effectively, electric charges are generated in the water, so that impurities in the water are also charged, electric potentials are generated, the cohesion of scale forming crystals such as calcium carbonate, magnesium hydroxide and the like is disturbed and destroyed, the adhesion and association of the scale forming crystals together are inhibited to form hard scales, soft mud is generated and is discharged along with sewage, the permeability and the solubility are enhanced, the antiscaling agent is added, the water flow in the water storage cavity is stirred by the stirring device to accelerate the flow of the water flow so that the water flow is fully reacted with the antiscaling agent, the original scales on a pipeline are effectively removed, and the good effects of preventing and removing the scales are really played.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic sectional view of the present invention.

In the figure: 1-a scale prevention device main body, 2-a device top cover, 3-a magnetization cylinder, 4-a magnet, 5-a scale prevention layer, 6-a filter screen, 7-a sewage discharge hole, 8-a sewage discharge pipe, 9-a first electromagnetic valve, 10-a mounting hole, 11-a rotating shaft, 12-a scraper, 13-a first driving motor, 14-a transmission shaft, 15-a water inlet device, 16-a backwater water inlet, 17-a water replenishing water inlet, 18-a nozzle, 19-a water outlet hole, 20-a controller, 21-a second electromagnetic valve, 22-a first water outlet, 23-a first water outlet pipe, 24-a second water outlet, 25-a second water outlet pipe, 26-a water storage cavity, 27-a scale prevention agent bag, 28-a tubular handle, 29-a stirring device, a stirring, 30-a second drive motor.

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 drain pipe scale prevention device comprises a scale prevention device main body 1, the scale prevention device main body 1 is made of stainless steel metal, a device top cover 2 is installed at the upper end of the scale prevention device main body 1, a magnetization cylinder 3 is installed in the middle of the lower end of the device top cover 2, the magnetization cylinder 3 is fixedly installed on the inner side of the device top cover 2, the structure design has the advantages that the magnetization cylinder 3 can be separated from the scale prevention device main body 1, when the magnetization cylinder 3 breaks down, the magnetization cylinder is convenient to disassemble and assemble and maintain, the water quality of a bottom water storage cavity 26 cannot be polluted when the disassembly and assembly are maintained, a magnet 4 is installed in the middle of the inner side of the magnetization cylinder 3, a scale prevention layer 5 is attached to the inner side wall of the magnet 4, a filter screen 6 is arranged at the bottom of the inner side of the magnetization cylinder 3, a sewage discharge hole 7 is arranged at the center part of the, the sewage draining hole 7 is connected with the sewage draining pipe 8 in an embedded detachable manner, the lower end of the sewage draining pipe 8 penetrates through the left side wall of the scale prevention device main body 1, a first electromagnetic valve 9 is installed at the lower side end of the sewage draining pipe 8, the central part of the device top cover 2 is provided with an installation hole 10, the inner side of the installation hole 10 is in threaded connection with a rotating shaft 11, the lower end of the rotating shaft 11 is positioned inside the magnetizing cylinder 3, the lower end of the rotating shaft 11 is provided with a scraping plate 12, the lower end of the scraping plate 12 is placed on the upper side surface of the filter screen 6, the upper end of the rotating shaft 11 penetrates through the middle part of the upper end of the scale prevention device main body 1, the right side of the upper end of the scale prevention device main body 1 is provided with a first driving motor 13, the right side of the upper end of the rotating shaft 11 is connected with a transmission shaft 14, the right end of, the blow off pipe 8 is the on-state, scrapes off impurity on the filter screen 6 when scraper blade 12 is rotatory, and impurity discharges blow off pipe 8 under the washing away of rivers, and impurity can be regularly self-cleaning and outside water dirt prevention device main part 1.

Specifically, the middle part of the upper end of the top cover 2 of the device is inserted with a water inlet 15, the lower side of the water inlet 15 is placed in the magnetizing cylinder 3, the upper end of the water inlet 15 is provided with a return water inlet 16 and a water replenishing inlet 17, the lower end of the water inlet 15 is provided with a plurality of nozzles 18, the left side and the right side of the lower end of the magnetizing cylinder 3 are both provided with water outlets 19, and the water outlets 19 are communicated to a water storage cavity 26.

Specifically, the controller 20 is provided on the left side of the upper end of the scale prevention apparatus main body 1, and the first solenoid valve 9, the first drive motor 13, and the controller 20 are connected by wires.

Particularly, install second solenoid valve 21 on the moisturizing water inlet 17, the second solenoid valve 21 on the moisturizing water inlet 17 with controller 20 connects, and controller 20 opens second solenoid valve 21, and moisturizing water inlet 17 begins to add the water that needs to be drained, and when the water level was in the setting value, controller control second solenoid valve closed, and the water yield in the incrustation scale prevention device main part 1 can be controlled to such design, guarantees the normal operating of this device.

Specifically, a first water outlet 22 is arranged in the middle of the right end of the scale prevention device main body 1, a first water outlet pipe 23 is installed at the right end of the first water outlet, a second water outlet 24 is arranged at the bottom end of the scale prevention device main body 1, and a second water outlet pipe 25 is connected to the lower end of the second water outlet 24.

Specifically, a water storage cavity 26 is provided at the lower side in the scale prevention device body 1, scale preventive bags 27 are embedded at the left and right sides in the water storage cavity 26, pipe-type handles 28 are installed at the outer sides of the scale preventive bags 27, a stirring device 29 is provided at the middle of the lower end in the water storage cavity 26, and a second driving motor 30 is connected to the bottom end of the stirring device.

The working principle is as follows: the top of incrustation scale prevention device main part 1 is equipped with detachable device top cap 2, magnet 4 fixed mounting is in 3 both sides of a magnetization section of thick bamboo and encapsulates in the stainless steel protective layer, the N utmost point and the S utmost point of 3 both sides magnets 4 of a magnetization section of thick bamboo are to setting up, form strong magnetic field between its N utmost point and the S level, the in-process rivers that water inlet 15' S nozzle 18 sprayed rivers cutting magnetic induction line are magnetized, make the needle crystal of scaling such as calcium in the aquatic, magnesium change granular crystal into, mutual adhesion has received destruction with the accumulation characteristic, thereby be difficult for at the pipe wall scale deposit. The nozzle 18 can divide the water stream into numerous small units that are more easily uniformly magnetized as the water stream passes through the magnetic field. The anti-scaling agent bag 27 can effectively purify water in the water storage cavity 26, the water flow speed is accelerated by the operation of the stirring device 29 to fully react with the anti-scaling agent in the anti-scaling agent bag 27 so as to further prevent scale from being generated, the anti-scaling agent bag 27 is pulled out by the tubular handle 28 for replacement, the treated water is discharged into a drainage pipe by the first water outlet 22 in the water storage cavity 26, and the second water outlet 25 is used for discharging precipitated impurities.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drain pipe scale prevention device, includes scale prevention device main part (1), its characterized in that: the scale prevention device is characterized in that a device top cover (2) is installed at the upper end of a scale prevention device main body (1), a magnetization cylinder (3) is installed at the middle of the lower end of the device top cover (2), a magnet (4) is installed at the middle of the inner side of the magnetization cylinder (3), a scale prevention layer (5) is attached to the inner side wall of the magnet (4), a filter screen (6) is arranged at the bottom of the inner side of the magnetization cylinder (3), a sewage discharge hole (7) is formed in the central part of the filter screen (6), a sewage discharge pipe (8) is connected to the lower end of the sewage discharge hole (7), the lower end of the sewage discharge pipe (8) penetrates through the left side wall of the scale prevention device main body (1), a first electromagnetic valve (9) is installed at the end of the lower side of the sewage discharge pipe (8), a mounting hole (10) is formed in the, the lower extreme of pivot (11) is located the inside of a magnetization section of thick bamboo (3), scraper blade (12) are installed to the lower extreme of pivot (11), place in the upside surface of filter screen (6) the lower extreme of scraper blade (12), the upper end interlude of pivot (11) is in incrustation scale prevention device main part (1) upper end middle part, a driving motor (13) is installed on the right side of incrustation scale prevention device main part (1) upper end, the right side of pivot (11) upper end is connected with transmission shaft (14), the right-hand member of transmission shaft (14) is connected in the upper end middle part of a driving motor (13).

2. The drain pipe scale prevention apparatus of claim 1, wherein: the water inlet device is characterized in that a water inlet device (15) is inserted in the middle of the upper end of the top cover (2), the lower side of the water inlet device (15) is placed in the magnetization cylinder (3), a return water inlet (16) and a water supplementing inlet (17) are installed at the upper end of the water inlet device (15), a plurality of nozzles (18) are installed at the lower end of the water inlet device (15), and water outlet holes (19) are formed in the left side and the right side of the lower end of the magnetization cylinder (3).

3. The drain pipe scale prevention apparatus of claim 1, wherein: the upper end left side of incrustation scale prevention device main part (1) is provided with controller (20), first solenoid valve (9), first driving motor (13) and controller (20) pass through the wire and connect.

4. The drain pipe scale prevention apparatus of claim 2, wherein: and a second electromagnetic valve (21) is installed on the water supplementing water inlet (17).

5. The drain pipe scale prevention apparatus of claim 1, wherein: the water scale prevention device is characterized in that a first water outlet (22) is arranged in the middle of the right end of the water scale prevention device main body (1), a first water outlet pipe (23) is installed at the right end of the first water outlet, a second water outlet (24) is arranged at the bottom end of the water scale prevention device main body (1), and a second water outlet pipe (25) is connected to the lower end of the second water outlet (24).

6. The drain pipe scale prevention apparatus of claim 1, wherein: the scale prevention device is characterized in that a water storage cavity (26) is arranged on the lower side in the scale prevention device main body (1), scale inhibitors bags (27) are embedded on the left side and the right side in the water storage cavity (26), tubular handles (28) are installed on the outer sides of the scale inhibitors bags (27), a stirring device (29) is arranged in the middle of the lower end in the water storage cavity (26), and the bottom end of the stirring device is connected with a second driving motor (30).