KR20230105958A - Wastewater treatment machine - Google Patents

Abstract

The present invention includes a wastewater storage unit into which wastewater is introduced and stored; a wastewater transfer unit for transporting the wastewater stored in the wastewater storage unit; A compressor that generates and provides compressed air; Consisting of a body, the wastewater flows in from the wastewater transfer unit, receives the compressed air through the compressor, and filters foreign substances in the wastewater with a foreign matter sieve having a detachable structure to generate purified water and a purified water generating unit for generating purified water It is possible to provide a wastewater treatment device including a purified water storage unit into which the purified water generated as a unit is introduced and stored.

Description

Wastewater treatment machine

The present invention relates to a wastewater treatment device, and more particularly, to a wastewater treatment device capable of filtering out foreign substances in wastewater more quickly with the power of compressed air generated through a compressor and producing purified water.

In the optician, in order to match the spectacle lens to the shape of the spectacle frame, a process of processing the rim through a jade moisture machine is performed. At this time, the spectacle lenses are mainly petrochemical products, and since they contain various heavy metal components, the wastewater recovered from the condenser also contains a lot of heavy metal components separated from the spectacle lenses during processing.

Wastewater generated during this process is discharged as it is directly connected to the sewer without going through a purification process, causing a great social problem. In addition, not only eyeglass lenses, but also wastewater generated from various facilities is directly connected to the sewer and discharged as it is, resulting in a large cost burden in the purification facility.

Accordingly, in the past, wastewater treatment facilities occupying a large area have been installed to treat wastewater generated not only from opticians but also from various facilities, but the cost and practicality of the installed space are very poor. In the prior art, Korea Patent Registration No. 10-1193497 (Advanced treatment sewage and purification device with high-performance processor installed) has been disclosed.

In order to solve these problems, there is a need for a wastewater treatment device capable of purifying wastewater that is generated in opticians or various facilities and causes social problems.

In order to solve the above problems, the present invention, with respect to the wastewater treatment machine, can more efficiently remove foreign substances in wastewater through a compressor that generates the force of compressed air to produce purified water.

A wastewater storage unit into which wastewater is introduced and stored according to a first embodiment of the present invention for solving the above problems; a wastewater transfer unit for transporting the wastewater stored in the wastewater storage unit; A compressor that generates and provides compressed air; Consisting of a body, the wastewater flows in from the wastewater transfer unit, receives the compressed air through the compressor, and filters foreign substances in the wastewater with a foreign matter sieve having a detachable structure to generate purified water and a purified water generating unit for generating purified water It may include a purified water storage unit into which the purified water generated by the unit is introduced and stored.

In addition, the purified water generator may further include an air discharge unit for discharging the compressed air delivered from the compressor to the outside when the pressure exceeds a predetermined pressure.

In addition, the purified water generating unit may further include a sliding unit formed to slide in the body unit.

In addition, the wastewater storage unit includes a wastewater crushing unit for agitating the stored wastewater, and the wastewater crushing unit is formed on the upper part of the wastewater storage unit and is coupled to a rotating shaft and the rotating shaft to crush the foreign substances in the wastewater. It may contain one or more crushing parts.

In addition, the crushing unit is formed in a plate shape, and includes a crushing plate coupled to the rotating shaft and a crushing blade connected to the crushing plate and formed to unfold when rotated, and the crushing blades are multiple to crush the foreign matter. It can be characterized by the formation of dog protrusions.

In addition, the purified water generator of the wastewater treatment machine further includes a foreign matter removal unit for removing the foreign matter accumulated in the foreign matter filter net, and the foreign material removal unit is formed on the inside of the purified water generator and is formed to be rotatable , a suction shaft configured to suck the foreign matter; It may include a suction shaft connected to the suction shaft to remove the foreign matter accumulated in the foreign matter filter unit using air, and a foreign matter storage unit to store the foreign matter sucked into the suction shaft.

The wastewater treatment machine may further include an anti-clogging unit configured to eliminate clogging caused by accumulation of the foreign substances in the wastewater transferred from the wastewater transfer unit, wherein the anti-clogging unit measures a water level in the wastewater storage unit. water level sensor; a heating unit formed in the purified water storage unit to heat the purified water; a heated purified water transfer pipe that transfers the purified water heated from the heating unit to the wastewater transfer unit and an operation control unit that receives water level information from the water level sensor and operates the heating unit and the heated purified water transfer pipe; , Receives information on the water level of the wastewater storage unit in real time from the water level measuring sensor, and if the water level does not decrease for a certain period of time, the heating unit is operated to heat the purified water, and the heated purified water is passed through the heated purified water transfer pipe. It may be characterized in that the foreign matter accumulated in the wastewater moving unit is removed by transferring the wastewater to the wastewater transfer unit.

In addition, the wastewater treatment machine further includes a residual foreign matter identification unit configured to identify remaining foreign matter in the purified water moving from the purified water generating unit to the purified water storage unit and to generate the purified water again, wherein the remaining foreign material identification unit a discrimination unit for discriminating the purified water transferred from the purified water generating unit to the purified water storage unit; It may include a residual foreign matter transfer pipe configured to move the purified water from which residual foreign substances are discriminated by the discrimination unit from the purified water storage unit to the purified water generating unit.

The wastewater storage unit of the wastewater treatment device according to the second embodiment of the present invention includes a wastewater inlet unit for introducing the wastewater; a flow rate unit configured to form a flow rate of the wastewater introduced from the wastewater inlet; It may include a guide unit for introducing the wastewater along an inner circumferential surface from the flow rate unit, and one or more particle filter units detachable from the guide unit to filter out foreign substances of the inflowing wastewater with a uniform particle size.

The wastewater treatment apparatus of the present invention according to the above embodiments can efficiently convert generated wastewater into purified water through a compressor.

In addition, it is possible to prevent the wastewater transferred to the wastewater transfer unit from flowing backward.

In addition, the purified water generating unit slides from the body, so that the user can easily remove the accumulated foreign substances.

In addition, when the compressor receives a certain pressure or higher from the purified water generating unit, compressed air may be discharged to the outside.

In addition, foreign substances contained in the wastewater may be pulverized by forming the wastewater flowing into the wastewater storage unit at a constant flow rate.

In addition, foreign substances in the wastewater stored in the wastewater storage unit are pulverized through the grinding unit to prevent clogging of the wastewater transfer unit.

In addition, it is possible to determine whether or not the wastewater transfer unit is clogged according to the water level information of the wastewater storage unit, and remove foreign substances accumulated in the wastewater transfer unit by heating the purified water.

In addition, it is possible to produce purified water again by discriminating foreign substances in the purified water generated in the purified water generating unit.

1 is a perspective view showing the appearance of a wastewater treatment machine according to a first embodiment of the present invention.
Figure 2 is a front view showing the appearance of the front of Figure 1;
3 is a cross-sectional view showing a cross-section of the purified water generator of FIG. 1;
(a) and (b) of FIG. 4 are operational examples showing the movement of the purified water generating unit of FIG. 1 through the sliding unit.
5 is a perspective view showing a state of a wastewater crushing unit of the wastewater treatment device of FIG. 1;
6 is a projection perspective view showing a projected state of the wastewater storage unit of FIG. 5;
Figures 7 (a) and (b) are operational examples showing how the grinding unit of Figure 6 is operated.
8 is a perspective view showing a foreign matter removal unit of the wastewater treatment machine.
9 is a perspective view showing a projected state of the purified water generator of FIG. 8;
10 is a bottom perspective view showing a state of a foreign matter removal unit of FIG. 9 .
11 is a perspective view illustrating a clogging prevention unit of the wastewater treatment apparatus of FIG. 1;
12 is a perspective view showing a state of a residual foreign matter bill identification unit of the wastewater treatment machine of FIG. 1;
13 is a perspective view of a wastewater treatment machine according to a second embodiment of the present invention.
14 is a perspective view showing the state of the wastewater storage unit of FIG. 13;
15 (a) and (b) are partial cutaway views showing a partially cut away state of the wastewater storage unit of FIG. 14 .
16 is a part view showing the state of the particle filter of FIG. 15;

Hereinafter, the description of the present invention with reference to the drawings is not limited to specific embodiments, and various transformations may be applied and various embodiments may be applied. In addition, the content described below should be understood to include all conversions, equivalents, or substitutes included in the spirit and scope of the present invention.

In the following description, terms such as first and second are terms used to describe various components, and are not limited in meaning to themselves, and are used only for the purpose of distinguishing one component from another.

Like reference numbers used throughout this specification indicate like elements.

Singular expressions used in the present invention include plural expressions unless the context clearly dictates otherwise. In addition, terms such as “include,” “have,” or “have” described below indicate the presence or possibility of addition of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification. It should be understood that it is not excluded in advance.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, it should not be interpreted in an ideal or excessively formal meaning. don't

In addition, in the description with reference to the accompanying drawings, the same reference numerals are given to the same components regardless of reference numerals, and overlapping descriptions thereof will be omitted. In describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted.

Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. 1 to 16 attached.

1 is a perspective view showing a wastewater treatment device according to a first embodiment of the present invention, FIG. 2 is a front view showing a front view of FIG. 1, and FIG. 3 is a cross-sectional view showing a purified water generator of FIG. 1 4(a) and (b) are operational examples showing the movement of the purified water generating unit of FIG. 1 through the sliding unit, and FIG. 5 is a perspective view showing the state of the wastewater crushing unit of the wastewater treatment machine of FIG. 1. , Figure 6 is a projected perspective view showing a projected state of the wastewater storage unit of Figure 5, Figure 7 (a) and (b) is an operational example showing the operation of the grinding unit of Figure 6, Figure 8 is a wastewater treatment machine It is a perspective view showing the appearance of the foreign matter removal unit, Figure 9 is a perspective view showing the projected appearance of the purified water generator of Figure 8, Figure 10 is a bottom perspective view showing the appearance of the foreign matter removal unit of Figure 9, Figure 11 is a 1 is a perspective view showing the appearance of the clogging prevention unit of the wastewater treatment machine, and FIG. 12 is a perspective view showing the state of the remaining foreign matter bill identification unit of the wastewater treatment machine of FIG.

Referring to FIGS. 1 and 2, the wastewater treatment device 1 according to the first embodiment of the present invention converts wastewater generated in an optical shop or various facilities into purified water by filtering foreign substances through compressed air. can create

The wastewater treatment machine 1 may include a wastewater storage unit 100, a wastewater transfer unit 200, a compressor 300, a purified water generator 400, and a purified water storage unit 500.

The wastewater storage unit 100 may store wastewater introduced thereinto. As an example, it may be formed in a circular column shape as shown in the drawing, but is not necessarily limited thereto, and may be formed in a polygonal column.

In addition, one part of the wastewater storage unit 100 may be opened and closed to receive wastewater, but is not necessarily limited thereto, and may be connected to a means through which wastewater flows in to receive and store wastewater.

Meanwhile, a plurality of fine wastewater storage protrusions (not shown) may be formed along the inner circumferential surface of the wastewater storage unit 100 .

Accordingly, when the wastewater stored in the wastewater storage unit 100 is transported by the wastewater transfer unit 200, a rotating water flow is generated. It can be grinded evenly.

The wastewater transfer unit 200 is formed in a pipe shape in which the wastewater storage unit 100 and the purified water generator 400 are connected, and the wastewater stored in the wastewater storage unit 100 is transferred to the purified water generator 400 through the motor M. can be transported to

In addition, one or more wastewater transfer units 200 are formed, and wastewater moving from the wastewater storage unit 100 to the purified water generator 400 can be divided and transported.

The wastewater transfer unit 200 may include a check valve 210 .

When the wastewater stored in the wastewater storage unit 100 is transferred to the purified water generator 400, the backflow prevention valve 210 allows the wastewater to flow only in the direction of the purified water generator 400 and does not flow in the direction of the wastewater storage unit 100. can prevent it Here, the check valve 210 may be formed of any one of a swing check valve, a double plate wafer check valve, a single wafer check valve, a disk check valve, a ball check valve, a lift check valve, and a Smolensky check valve.

The compressor 300 may be connected to the purified water generator 400 to deliver compressed air therein, so as to more quickly filter out and purify foreign substances in the wastewater.

In addition, the compressor 300 may be located on the lower side of the body portion 410, as shown in the drawing, but is not necessarily limited thereto, and is provided at an appropriate location of the body portion 410 to compress air. You just need to pass

Referring to FIG. 3, the purified water generator 400 is composed of a body portion 410, and a space is provided therein to receive wastewater and compressed air from the wastewater storage unit 100 and the compressor 300, thereby reducing wastewater. It can be produced as purified water by filtering out foreign substances.

Meanwhile, the body 410 of the purified water generator 400 may be formed in the shape of a circular column as shown in the drawing, for example, but is not necessarily limited thereto and may be formed in a polygonal column.

In addition, the body portion 410 may be formed of any one of carbon steel, killed steel, alloy steel, and non-ferrous metal to withstand the force of compressed air from the compressor 300, but is not limited thereto, provided from the compressor 300. It just needs to be formed of a material that can withstand the force of compressed air.

The purified water generator 400 may include a foreign matter filter 420 .

The foreign matter filter 420 is provided inside the body part 410 of the purified water generator 400 to filter foreign substances in the wastewater delivered from the wastewater transfer unit 200 and discharge them to the purified water outlet 401.

More specifically, the foreign matter filter unit 420 may include a filter 421 and a filter support plate 422 .

The filter 421 may be formed in a mesh shape to easily filter out foreign substances in wastewater.

In addition, the filter 421 may be most preferably formed of a polyester fabric having strong durability and non-hygroscopicity, but is not necessarily limited thereto, and may be formed of a fabric that easily filters out foreign substances in wastewater. there is.

The filter base plate 422 may be connected to the filter 421 and detachably attached to the inside of the body 410 of the purified water generator 400 .

More specifically, the filter support plate 422 may be formed to be engaged with the inner circumferential surface of the body portion 410, and the inner circumferential surface of the body portion 410 may be formed to have a step so that the filter support plate 422 hangs underneath.

Meanwhile, the purified water generator 400 may further include an air discharge unit 430 .

The air discharge unit 430 may discharge the compressed air to the outside when the inside of the purified water generator 400 receives air compressed by the compressor 300 above a certain level.

More specifically, the air discharge unit 430 may be formed of a weight having a certain weight and provided on the upper surface of the purified water generator 400 . At this time, the air discharge unit 430 may be inserted into a hole formed in the upper portion of the body portion 410 of the purified water generator 400, and the air discharge unit 430 may be inserted into the body portion 410 of the purified water generator 400. When a certain amount of compressed air is received from the compressor 300 inside, the compressed air may be discharged to the outside.

Accordingly, when the compressed air inside the purified water generator 400 reaches a certain level or higher, the compressed air may push the air discharge unit 430 upward and flow out through the hole.

Meanwhile, in the wastewater treatment machine 1, a frame P may be formed to support the wastewater storage unit 100, the compressor 300, the purified water generator 400, and the purified water storage unit 500 in an appropriate shape. At this time, as shown in the drawing, the frame F accommodates the waste water storage unit 100 at an upper portion, the compressor 300 and the purified water generator 400 in the middle, and the purified water storage unit at the lower portion ( 500) may be formed so that wastewater can be smoothly moved, but is not necessarily limited thereto, and the wastewater storage unit 100, the purified water generator 400, and the purified water generator 500 of the wastewater treatment machine 1 It can be formed to accommodate in an appropriate position.

The purified water generating unit 400 may further include a sliding unit 440 that is provided on the body unit 410 and slides on the frame F.

More specifically, the sliding unit 440 may be formed such that the body unit 410 of the purified water generator 400 is inserted and installed. At this time, the frame (F) may be formed with a rail (R) to which the sliding unit 440 is inserted and moved.

Accordingly, the purified water generator 400 can slide on the rail R of the frame F as shown in (a) and (b) of FIG. 4 by the sliding unit 440, so that the user can By sliding the body part 410 of the part 400 on the rail R of the frame F with the sliding part 440, the user opens and closes the purified water generator 400, and removes the debris filter 420. It may be easy to remove the accumulated foreign matter.

The purified water storage unit 500 receives and stores the purified water generated from the purified water generating unit 400 through the purified water inlet pipe 501, and is connected to a discharge means to discharge the generated purified water.

As an example, the purified water storage unit 500 may be formed in a circular column shape as shown in the drawing, but is not necessarily limited thereto and may be formed in a polygonal column shape.

On the other hand, referring to FIG. 5, the wastewater storage unit 100 of the wastewater treatment machine 1 includes a wastewater crushing unit 110 to pulverize foreign substances in the wastewater stored in the wastewater storage unit 100, and the wastewater transfer unit 200 ) can be smoothly transferred.

Referring to FIG. 6 , the wastewater crushing unit 110 may include a rotating shaft 111 and a crushing unit 112 .

The rotating shaft 111 is connected to the top of the wastewater storage unit 100 and can be rotated through a motor M.

In addition, the rotary shaft 111 is formed with a plurality of shaft protrusions (not shown), and when rotated through the motor M, foreign substances in the wastewater can be pulverized.

The crushing unit 112 may be coupled to the rotating shaft 111 to be rotated, and during rotation, foreign substances in the wastewater may be crushed into uniform particle sizes.

More specifically, the crushing unit 112 may include a crushing plate 1120 and a crushing blade 1121 .

The crushing plate 1120 may be formed to be coupled with the rotating shaft 111, and may be formed in a circular plate as shown in the drawing, for example, but is not limited thereto, and may be formed in a polygonal plate shape.

In addition, the grinding plate 1120 may include one or more blade receiving grooves 11200 to accommodate the grinding blades 1121 .

The blade receiving groove 11200 is formed in the form of a groove on the inside of the grinding plate 1120, and as shown in (a) of FIG. 7, it is possible to store the grinding blade 1121, and when the rotating shaft 111 rotates, As in (b), the grinding blade 1121 may be formed to unfold.

The crushing blade 1121 is formed to have a certain inclination from one end to the other end, and can be accommodated in the dividing blade receiving groove 11200.

The grinding blade 1121 may have a protrusion 11210 formed thereon.

A plurality of protrusions 11210 may be formed on the surface of the pulverizing blade 1121, and collide with foreign substances in the wastewater to pulverize the foreign substances in the wastewater.

Meanwhile, referring to FIGS. 8 and 9 , the purified water generation unit 400 of the wastewater treatment machine 1 may further include a foreign material removal unit 450 to remove accumulated foreign materials in the foreign material filter unit 420. .

The foreign matter removal unit 450 may include a suction shaft 451 , a suction shaft 452 and a foreign material storage unit 453 .

The suction shaft 451 is formed to rotate inside the purified water generator 400, and is formed to penetrate the inside, and can suck foreign substances accumulated in the foreign matter filtering net 420.

More specifically, the suction shaft 451 is connected to a suction device (not shown) formed inside the foreign matter storage unit 453 to suck in foreign substances accumulated in the foreign matter filter 420 by the suction device (not shown). can do.

In addition, the intake shaft 451 may be formed to be connected to the intake shaft 452 at the bottom, and the intake shaft 451 may be connected to the compressor 300 to provide air to be sucked out to the intake shaft 452. there is.

At this time, the suction shaft 451 is connected to the compressor 300 outside the purified water generator 400, and an opening/closing device S may be provided. The opening and closing device S may be opened and closed to prevent foreign substances from entering the compressor 300 therein.

More specifically, as shown in FIG. 10 , the suction shaft 451 may include a suction port 4510 .

The inlet 4510 is formed below the suction shaft 451 to suck foreign substances by a suction device (not shown) of the foreign substance storage unit 453 . Accordingly, the inlet 4510 may suck in the accumulated foreign substances filtered by the foreign matter filter 420 .

In addition, one or more suction shafts 451 of the suction port 4510 are formed at a lower portion to have different directions, so that foreign substances of the foreign matter filter 420 may be sucked in.

The suction shaft 452 is connected to the lower part of the suction shaft 451, and can receive and spray the air sucked into the compressor 300, and can be rotated to remove accumulated foreign matter in the foreign matter sieve 420. .

More specifically, as shown in FIG. 10 , the suction shaft 452 may include an air outlet 4520 .

The air outlet 4520 may be formed at one end and the other end of the air intake shaft 452, and may be formed at one end and the other end of the air intake shaft 452 at different angles to rotate by receiving air to be drawn out.

Referring back to FIG. 9 , the foreign matter storage unit 453 is formed on the upper side of the purified water generator 400 to accommodate the foreign matter sucked into the suction shaft 451 . At this time, the foreign matter storage unit 453 is formed to be detachable from the upper side of the purified water generator 400, so that the user can more conveniently remove the foreign substances received, but is not limited thereto, and the foreign matter storage unit 453 Either side can be opened and closed so that the user can remove foreign substances.

Here, the foreign matter storage unit 453 may be provided with a suction device (not shown) for sucking air into the inside.

Thus, the foreign matter storage unit 453 may receive air and foreign matter sucked from a suction device (not shown) through the suction shaft 451 . At this time, the opening and closing device (S) may be blocked to prevent foreign substances from moving to the compressor 300 .

On the other hand, referring to FIG. 11 , the wastewater treatment machine 1 further includes an anti-clogging unit 600, so that the foreign substances in the wastewater are accumulated in the wastewater moving unit 200, thereby preventing clogging.

The clogging prevention unit 600 may include a water level measuring sensor 610, a heating unit 620, a heated purified water transfer pipe 630, and an operation control unit (not shown).

The water level measurement sensor 610 is formed in the wastewater storage unit 100 and can measure information about the level of the wastewater that changes according to the amount of wastewater transported to the wastewater transfer unit 200, and transmits the measured water level information to the operation control unit ( not shown).

The heating unit 620 is formed in the purified water storage unit 500 and receives operation information from an operation control unit (not shown) to heat the purified water.

The heating unit 620 may heat the purified water by forming a heating wire in the purified water storage unit 500, but is not necessarily limited thereto and only needs to be configured with a device suitable for heating the purified water.

The heated purified water transfer pipe 630 may transfer the purified water heated from the heating unit 620 of the purified water storage unit 500 to one end of the wastewater transfer unit 200 through the motor M.

The operation control unit (not shown) is formed at an appropriate location of the wastewater treatment machine 1, receives water level information from the water level measuring sensor 610, and if the water level information of the wastewater storage unit 100 does not decrease for a certain period of time, heating Unit 620 can be activated.

Therefore, the purified water heated from the heating unit 620 can be transferred to the wastewater transfer unit 200 through the heated purified water transport pipe 630, and foreign substances accumulated inside the wastewater transfer unit 200 can be removed to relieve clogging. can

On the other hand, referring to FIG. 12, the wastewater treatment machine 1 further includes a residual foreign matter identification unit 700 to discriminate remaining foreign substances in the purified water generated in the purified water generating unit 400, and can generate purified water again. .

The remaining foreign matter identification unit 700 may include a discrimination unit 710 and a remaining foreign matter transfer pipe 720 .

The discrimination unit 710 is formed in the purified water inlet pipe 501 and can discriminate remaining foreign substances in the purified water generated from the purified water generator 400 .

More specifically, the discrimination unit 710 irradiates the purified water transferred to the purified water inlet pipe 501 with light, and uses a camera (not shown) to discriminate remaining foreign substances that have not been filtered out from the foreign matter filter 420. It is possible to discriminate remaining foreign matter through the filter, but is not necessarily limited thereto, as long as it is formed as a device that is easy to discriminate foreign matter in the purified water being transferred.

At this time, the discrimination unit 710 may operate the remaining foreign matter transfer pipe 720 when discriminating the remaining foreign matter in the purified water.

The remaining foreign matter transfer pipe 720 is formed so that the purified water generator 400 and the purified water storage unit 500 are connected, and the purified water in which the remaining foreign substances are identified is transported back to the purified water generator 400 to remove the remaining foreign substances. Can be created with Purified Water.

13 is a perspective view of a wastewater treatment device according to a second embodiment of the present invention, FIG. 14 is a perspective view of a wastewater storage unit of FIG. 13, and FIGS. 15 (a) and (b) are of FIG. A partial cutaway view showing a partially cut away state of the wastewater storage unit, and FIG. 16 is a part view showing the state of the particle filtering unit of FIG. 15 .

13 and 14, the wastewater storage unit 100 of the wastewater treatment device 1 according to the second embodiment of the present invention includes a wastewater inlet unit 120, a flow rate unit 130, a guide unit 140, and Including the particle filter 150, it is possible to pulverize foreign matter particles in the wastewater flowing into the wastewater storage unit 100 so that they are smoothly transported to the wastewater transfer unit 200.

Here, the wastewater treatment machine 1 according to the second embodiment of the present invention, excluding the wastewater inlet 120, the flow rate 130, the guide 140, and the particle filter 150, is Substantially the same as the embodiment.

Therefore, only the wastewater inlet 120, the flow rate 130, the guide 140, and the particle filter 150, which are different from those of the first embodiment, will be described.

The wastewater inlet 120 may be formed to be associated with the wastewater storage unit 100, store wastewater, and transfer the wastewater to the wastewater storage unit 100.

More specifically, the wastewater inlet 120 has an internal space to store wastewater, and the stored wastewater can be transported to the wastewater storage unit 100 through the wastewater inlet pipe 121 . At this time, the wastewater inlet 120 may be provided with a motor (not shown) to transfer wastewater to the wastewater storage unit 100 .

In addition, the wastewater inlet 120 may be formed in the form of a circular column as shown in the drawing, for example, but is not necessarily limited thereto and may be a polygonal column.

The flow rate part 130 is formed in the waste water inlet pipe 121 to form a constant flow rate of the waste water to be transported, so that it can flow into the waste water storage unit 100 . At this time, the flow rate part 130 may be formed by a device such as a pump or motor for forming a constant flow rate of wastewater.

The guide part 140 has a spiral groove that continues downward along the inner circumferential surface of the wastewater storage part 100 so that wastewater having a certain flow rate flows in from the flow part 130 and the particles are pulverized through the particle filter 150. shape can be formed.

More specifically, referring to (a) and (b) of FIG. 15 , the guide part 140 may include a guide groove 141 and a coupling groove 142 .

The guide groove 141 is formed as a spiral-shaped groove that continues downward inside the wastewater storage unit 100, and the wastewater introduced through the flow portion 120 flows downward along the inner circumferential surface of the wastewater storage unit 100. It can be moved and transferred to the wastewater transfer unit 200 .

One or more coupling grooves 142 may be formed in the guide groove 141 so that the particle filter 150 is detachable.

The particle filter unit 150 is coupled to the coupling groove 142 of the guide unit 140 to uniformly pulverize foreign substances in the wastewater moving along the guide groove 141 having a constant flow rate, so that the wastewater transfer unit 200 clogging can be prevented.

More specifically, referring to FIG. 16 , the particle filtering unit 150 may include a coupling frame 151 and a mesh unit 152 .

The coupling frame 151 may be formed to be coupled to the coupling groove 152 of the guide unit 150 .

On the other hand, the coupling frame 151 may be formed in a rectangular frame, as shown in the drawings, for example, but is not necessarily limited thereto, and only needs to be formed so as to be easily coupled according to the shape of the coupling groove 152.

The mesh unit 152 may be formed inside the coupling frame 151 to crush foreign substances in wastewater, and may have various mesh shapes depending on the type of wastewater to crush foreign substances.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, those skilled in the art can implement them in other specific forms without changing the technical spirit or essential features of the present invention. you will be able to understand Therefore, the embodiments described above are illustrative in all respects and are not restrictive.

1: wastewater treatment machine
100: wastewater storage unit
110: wastewater crushing unit
111: axis of rotation
112: grinding unit
1120: crushing plate
11200: Blade receiving groove
1121: crushing blade
11210: bump
120: waste water inlet
130: flow rate
140: guide unit
141: guide home
142: coupling groove
150: particle filter
151: coupling frame
152: mesh part
200: wastewater transfer unit
210: backflow prevention valve
300: compressor
400: purified water generating unit
401: purified water outlet
410: body part
420: foreign matter filtering net
421: filter
422: filter support plate
430: air discharge unit
440: slide moving unit
450: foreign matter removal unit
451: suction shaft
4510: inlet
452: intake shaft
4520: air intake
453: Foreign matter storage unit
500: purified water storage unit
501: purified water inlet pipe
600: anti-clogging part
610: water level measurement sensor
620: heating unit
630: heat purification transfer pipe
700: Residual foreign matter identification unit
710: discrimination unit
720: remaining foreign matter transfer pipe
F: frame
R: rail
S: switchgear
M: Motor

Claims (9)

A wastewater storage unit into which wastewater is introduced and stored;
a wastewater transfer unit for transporting the wastewater stored in the wastewater storage unit;
A compressor that generates and provides compressed air;
Consisting of a body, the wastewater is introduced from the wastewater transfer unit, the compressed air is received by the compressor, and the purified water generation unit filters foreign substances in the wastewater with a foreign matter sieve having a detachable structure to generate purified water; and
and a purified water storage unit into which the purified water generated by the purified water generator is introduced and stored.
According to claim 1,
The purified water generator,
and an air discharge unit for discharging the compressed air delivered from the compressor to the outside when the pressure exceeds a predetermined pressure.
According to claim 1,
The purified water generator,
Wastewater treatment apparatus further comprising a sliding portion formed to slide in the body portion.
According to claim 1,
The wastewater storage unit,
A wastewater grinding unit for agitating the stored wastewater;
The wastewater crushing unit,
A rotating shaft formed on the top of the wastewater storage unit and rotated; and
A wastewater treatment machine comprising at least one crushing unit that is coupled to the rotary shaft and crushes the foreign substances in the wastewater.
According to claim 4,
The crushing part,
A crushing plate formed in a plate shape and coupled to the rotation shaft; and
Doedoe connected to the grinding plate, including a grinding blade formed to unfold when rotated,
The crushing blade,
Wastewater treatment apparatus, characterized in that a plurality of protrusions are formed to crush the foreign matter.
According to claim 1,
The purified water generator,
Further comprising a foreign matter removal unit for removing the foreign matter accumulated in the foreign matter filtering unit,
The foreign matter removal unit,
a suction shaft formed at an upper part of the inside of the purified water generator, formed to be rotatable, and formed to suck the foreign matter;
A suction shaft connected to the suction shaft and removing the foreign matter accumulated in the foreign matter filtering net using air; and
and a foreign matter storage unit for storing the foreign matter sucked into the suction shaft.
According to claim 1,
The wastewater treatment machine,
Further comprising an anti-clogging unit that eliminates clogging due to the accumulation of foreign substances in the waste water transported from the waste water transport unit,
The anti-clogging part,
a water level sensor for measuring the water level of the wastewater storage unit;
a heating unit formed in the purified water storage unit to heat the purified water;
A heated purified water transfer pipe for transferring the purified water heated from the heating unit to the wastewater transfer unit, and
An operation control unit receiving water level information from the water level sensor and operating the heating unit and the heated purified water transfer pipe;
The operation control unit
The water level sensor receives information on the water level of the wastewater storage unit in real time, and when the water level does not decrease for a certain period of time, the heating unit is operated to heat the purified water, and the heated purified water is transferred to the wastewater through the heated purified water transfer pipe. The wastewater treatment device characterized in that it removes the foreign matter accumulated in the wastewater moving part by transferring the foreign matter to the sending part.
According to claim 1,
The wastewater treatment machine,
Further comprising a residual foreign matter identification unit for identifying remaining foreign substances in the purified water moving from the purified water generating unit to the purified water storage unit and regenerating them into purified water;
The remaining foreign matter identification unit,
a discrimination unit for discriminating the purified water transferred from the purified water generating unit to the purified water storage unit;
and a residual foreign matter transfer pipe formed to move the purified water from which residual foreign matter is discriminated by the discrimination unit from the purified water storage unit to the purified water generating unit.
According to claim 1,
The wastewater storage unit,
a wastewater inlet for introducing the wastewater;
a flow rate unit configured to form a flow rate of the wastewater introduced from the wastewater inlet;
A guide unit for introducing the wastewater along the inner circumferential surface from the flow rate unit; and
and one or more particle filtering units detachable from the guide unit so as to filter out foreign substances of the inflowing wastewater with a uniform particle size.

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