CN215439891U

CN215439891U - Sewage waste heat and water resource recycling device

Info

Publication number: CN215439891U
Application number: CN202121103341.3U
Authority: CN
Inventors: 李政华
Original assignee: Zhongtian Construction Engineering Co ltd
Current assignee: Zhongtian Construction Engineering Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2022-01-07
Anticipated expiration: 2031-05-21

Abstract

The utility model discloses a device for recycling waste heat of sewage and water resources, which relates to the technical field of energy recovery and comprises a mixing bin, a cleaning mechanism and a mixing mechanism, wherein a medicine storage tank is arranged on the outer side of the mixing bin, a water inlet pipe penetrating to the top of the mixing bin is arranged in the mixing bin, a filtering bin is arranged at the top of the mixing bin, a first electromagnetic valve is arranged at the top end of the filtering bin, and a second electromagnetic valve is arranged at the bottom of the mixing bin; the cleaning mechanism comprises a motor which is positioned at the top of the mixing bin and positioned on one side of the water inlet pipe, and the output end of the motor is connected with a second driving wheel. According to the utility model, the cleaning mechanism is arranged to enable the motor to drive the first bevel gear to rotate through the second bevel gear, so that the spiral feeding rod rotates, and therefore, impurities filtered by the arc-shaped filter plate can be pushed to the outer side of the filter bin, and the impurities can be cleaned without stopping the operation of the equipment.

Description

Sewage waste heat and water resource recycling device

Technical Field

The utility model relates to the technical field of energy recovery, in particular to a device for recycling waste heat of sewage and water resources.

Background

The boiler is an energy conversion device, the energy input to the boiler has chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, the boiler generating the steam is called as a steam boiler, often called as the boiler for short, is mainly used for thermal power stations, ships, locomotives and industrial and mining enterprises, sewage needs to be discharged outwards in the use process of the boiler, more heat energy still exists in the sewage, and the heat in the sewage is recovered through a heat exchanger at present.

It filters it through the filter when generally filtering impurity in the sewage, nevertheless so just can lead to need to close the device when clearing up impurity, just can clear up impurity later, it is very inconvenient, and still need add the medicament in the sewage when handling recovery and utilization sewage, thereby handle other impurity in the sewage, just so need mix medicament and sewage through the puddler this moment, because mix and need certain time, so just need carry out quantitative processing to sewage, with this prevent that rivers from causing the influence to the mixture of medicament and sewage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the impurity filtered out by sewage is inconvenient to be quantitatively treated and cannot be conveniently and simply cleaned, the sewage waste heat and water resource recycling device is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a sewage waste heat and water resource recycling device comprises a mixing bin, a cleaning mechanism and a mixing mechanism, wherein a medicine storage tank is arranged on the outer side of the mixing bin, a water inlet pipe penetrating to the top of the mixing bin is arranged inside the mixing bin, a filtering bin is arranged at the top of the mixing bin, a first electromagnetic valve is arranged at the top end of the filtering bin, and a second electromagnetic valve is arranged at the bottom of the mixing bin;

the cleaning mechanism comprises a motor which is positioned at the top of the mixing bin and positioned on one side of the water inlet pipe, the output end of the motor is connected with a second driving wheel, a second bevel gear is arranged at the top end of the second driving wheel, a first driving wheel is arranged on one side, positioned on the second driving wheel, of the outer side of the water inlet pipe, an arc-shaped filter plate is arranged inside the filtering bin, a spiral feeding rod is arranged above the arc-shaped filter plate inside the filtering bin, and a first bevel gear is arranged on one side, positioned on the second bevel gear, of one end of the spiral feeding rod;

wherein, mixing mechanism is including being located the inlet tube outside and being located the inside location disc in mixed storehouse, the outside of location disc is provided with the lower silo that runs through to location disc bottom, and the bottom of location disc is provided with the puddler, one side of mixing the storehouse is provided with the connecting pipe, and the inside of connecting pipe is provided with the connecting rod that runs through to the connecting pipe top, the bottom of connecting rod is provided with the kicking block, and the top of connecting rod is provided with the clamp plate, the top of connecting pipe is provided with the switch No. one for one side of connecting rod, and the opposite side that the top of connecting pipe is located the connecting rod is provided with the switch No. two, one side that the top of connecting pipe is located the switch No. two is provided with the push rod.

As a still further scheme of the utility model: the motor passes through wire and external power electric connection, No. two drive wheels are connected through the shaft coupling with the motor, No. one switch and No. two solenoid valve electric connection, No. two switches and solenoid valve electric connection.

As a still further scheme of the utility model: the first driving wheel is rotatably connected with the second driving wheel through a driving belt, the water inlet pipe is rotatably connected with the bottom of the filtering bin through a bearing, and the first bevel gear is meshed with the latch on the outer side of the second bevel gear.

As a still further scheme of the utility model: the height of positioning disc is greater than the diameter of medicine storage tank one end, the lower silo is the slope setting in positioning disc's inside.

As a still further scheme of the utility model: the quantity of push rod is two, and two the push rod sets up the one side at a switch, No. two switches respectively.

As a still further scheme of the utility model: the outside of floating block is laminated with the inner wall of connecting pipe mutually, the positioning disc welds in the outside of inlet tube, and the positioning disc laminates with the inner wall in mixing the storehouse mutually.

Compared with the prior art, the utility model has the beneficial effects that:

1. the cleaning mechanism is arranged to enable the motor to drive the first bevel gear to rotate through the second bevel gear, so that the spiral feeding rod rotates, and therefore impurities filtered by the arc-shaped filter plate can be pushed to the outer side of the filter bin, and the impurities can be cleaned without stopping the operation of the equipment;

2. make the location disc rotate along with the rotation of inlet tube through setting up mixing mechanism to make the medicament in the storage tank intermittent type fall down, the change of the storehouse water level of mixing is being cooperated simultaneously and is making the push rod press switch and No. two switches, thereby make No. two solenoid valves open when solenoid valve is in to close, with this effect that carries out quantitative processing to sewage that reaches.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the positioning disk of the present invention;

FIG. 3 is a schematic view of the internal structure of the filtration cartridge of the present invention;

FIG. 4 is an enlarged view taken at A in FIG. 1 of the present invention;

fig. 5 is a schematic view of the connection between the push rod and the first switch of the present invention.

In the figure: 1. a mixing bin; 2. positioning the disc; 3. a medicine storage tank; 4. a first transmission wheel; 5. an arc-shaped filter plate; 6. a filtering bin; 7. a first electromagnetic valve; 8. a screw feed rod; 9. a first bevel gear; 10. a second bevel gear; 11. a second driving wheel; 12. pressing a plate; 13. a first switch; 14. a second switch; 15. a connecting rod; 16. floating blocks; 17. a connecting pipe; 18. a second electromagnetic valve; 19. a stirring rod; 20. a discharging groove; 21. a water inlet pipe; 22. a push rod; 23. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1 to 5, in the embodiment of the utility model, a device for recycling waste heat and water resources of sewage comprises a mixing bin 1, a cleaning mechanism and a mixing mechanism, wherein a medicine storage tank 3 is arranged on the outer side of the mixing bin 1, a water inlet pipe 21 penetrating to the top of the mixing bin 1 is arranged inside the mixing bin 1, a filtering bin 6 is arranged on the top of the mixing bin 1, a first electromagnetic valve 7 is arranged at the top end of the filtering bin 6, and a second electromagnetic valve 18 is arranged at the bottom of the mixing bin 1;

the cleaning mechanism comprises a motor 23 which is positioned at the top of the mixing bin 1 and positioned on one side of the water inlet pipe 21, the output end of the motor 23 is connected with a second driving wheel 11, a second bevel gear 10 is arranged at the top end of the second driving wheel 11, a first driving wheel 4 is arranged on one side, positioned on the second driving wheel 11, of the outer side of the water inlet pipe 21, an arc-shaped filter plate 5 is arranged inside the filtering bin 6, a spiral feeding rod 8 is arranged above the arc-shaped filter plate 5 inside the filtering bin 6, and a first bevel gear 9 is arranged on one side, positioned on the second bevel gear 10, of one end of the spiral feeding rod 8;

wherein, mixing mechanism is including being located the inlet tube 21 outside and being located the inside positioning disc 2 of mixing storehouse 1, the outside of positioning disc 2 is provided with the lower chute 20 that runs through to positioning disc 2 bottom, and the bottom of positioning disc 2 is provided with puddler 19, one side of mixing storehouse 1 is provided with connecting pipe 17, and the inside of connecting pipe 17 is provided with the connecting rod 15 that runs through to connecting pipe 17 top, the bottom of connecting rod 15 is provided with floating block 16, and the top of connecting rod 15 is provided with clamp plate 12, the top of connecting pipe 17 is provided with switch 13 for one side of connecting rod 15, and the opposite side that the top of connecting pipe 17 is located connecting rod 15 is provided with switch 14 No. two, one side that the top of connecting pipe 17 is located switch 14 No. two is provided with push rod 22.

Please refer to fig. 1 and 4, the motor 23 is electrically connected to an external power source through a wire, the second driving wheel 11 is connected to the motor 23 through a coupling, the first switch 13 is electrically connected to the second electromagnetic valve 18, and the second switch 14 is electrically connected to the first electromagnetic valve 7, so as to control the first electromagnetic valve 7 and the second electromagnetic valve 18 through the second latch 14 and the first switch 13, respectively.

Please refer to fig. 1, the first driving wheel 4 is rotatably connected with the second driving wheel 11 through a driving belt, the water inlet pipe 21 is rotatably connected with the bottom of the filtering bin 6 through a bearing, and the first bevel gear 9 is engaged with the latch on the outer side of the second bevel gear 10, so that the water inlet pipe 21 and the first bevel gear 9 can rotate conveniently.

Please refer to fig. 1, the height of the positioning disc 2 is greater than the diameter of one end of the medicine storage tank 3, and the material discharging slot 20 is disposed in the positioning disc 2 in an inclined manner, so as to shield one end of the medicine storage tank 3 through the positioning disc 2.

Please refer to fig. 4 and 5, the number of the push rods 22 is two, and the two push rods 22 are respectively disposed at one side of the first switch 13 and the second switch 14, so as to press the first switch 13 and the second switch 14 through the push rods 22.

Please refer to fig. 1, the outer side of the floating block 16 is attached to the inner wall of the connecting pipe 17, the positioning disc 2 is welded to the outer side of the water inlet pipe 21, and the positioning disc 2 is attached to the inner wall of the mixing bin 1, so that the positioning disc 2 can rotate conveniently.

The working principle of the utility model is as follows: when the device is used, sewage after heat recovery can enter the interior of the filtering bin 6 through the first electromagnetic valve 7, the motor 23 is started, the motor 23 can drive the water inlet pipe 21 and the second bevel gear 10 to rotate, the second bevel gear 10 can drive the spiral feeding rod 8 to rotate through the first bevel gear 9 when rotating, the sewage entering the filtering bin 6 can be filtered by the arc-shaped filtering plate 5 at the moment, then the sewage enters the interior of the mixing bin 1 through the water inlet pipe 21, the spiral feeding rod 8 can move the filtered impurities to the outer side of the filtering bin 6 through rotation, so that the impurities can be cleaned under the condition of not closing the device, the water inlet pipe 21 can drive the positioning disc 2 to rotate when rotating, when one end of the lower trough 20 is coincident with one end of the medicine storage tank 3, the medicine in the medicine storage tank 3 can fall into the mixing bin through the lower trough 20, then the medicament is mixed with the sewage through the rotation of the stirring rod 19, the height of the water in the connecting pipe 17 is equal to that of the water in the mixing bin 1 due to the principle of a U-shaped pipe, at the moment, the floating block 16 can rise, the medicament in the medicament storage tank 3 can drop down discontinuously along with the rotation of the positioning disc 2, when the floating block 16 reaches the highest point, the push rod 22 is pushed, one ends of the first switch 13 and the second switch 14 are pushed through the outer side of the push rod 22, the second solenoid valve 18 is opened, the first solenoid valve 7 is closed, therefore, the treated sewage can be discharged into the water storage tank through the second solenoid valve 18, the reutilization is realized, when the water in the mixing bin 1 is completely flowed, the floating block falls to the lowest end, at the moment, the press plate 12 presses the push rod 22, and the first switch 13 and the second switch 14 are pressed through the descending of the push rod 22, therefore, the second electromagnetic valve 18 is closed, and the first electromagnetic valve 7 is opened at the same time, so that the effect of quantitatively treating the sewage is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. A sewage waste heat and water resource recycling device comprises a mixing bin (1), a cleaning mechanism and a mixing mechanism, and is characterized in that a medicine storage tank (3) is arranged on the outer side of the mixing bin (1), a water inlet pipe (21) penetrating to the top of the mixing bin (1) is arranged inside the mixing bin (1), a filtering bin (6) is arranged at the top of the mixing bin (1), a first electromagnetic valve (7) is arranged at the top end of the filtering bin (6), and a second electromagnetic valve (18) is arranged at the bottom of the mixing bin (1);

the cleaning mechanism comprises a motor (23) which is positioned at the top of the mixing bin (1) and on one side of a water inlet pipe (21), the output end of the motor (23) is connected with a second driving wheel (11), the top end of the second driving wheel (11) is provided with a second bevel gear (10), one side, positioned on the second driving wheel (11), of the outer side of the water inlet pipe (21) is provided with a first driving wheel (4), an arc-shaped filter plate (5) is arranged inside the filtering bin (6), a spiral feeding rod (8) is arranged above the arc-shaped filter plate (5) inside the filtering bin (6), and one side, positioned on the second bevel gear (10), of one end of the spiral feeding rod (8) is provided with a first bevel gear (9);

wherein the mixing mechanism comprises a positioning disc (2) which is positioned outside the water inlet pipe (21) and inside the mixing bin (1), a feeding groove (20) penetrating to the bottom of the positioning disc (2) is arranged on the outer side of the positioning disc (2), a stirring rod (19) is arranged at the bottom end of the positioning disc (2), a connecting pipe (17) is arranged at one side of the mixing bin (1), a connecting rod (15) penetrating to the top of the connecting pipe (17) is arranged in the connecting pipe (17), a floating block (16) is arranged at the bottom of the connecting rod (15), a pressure plate (12) is arranged at the top end of the connecting rod (15), a first switch (13) is arranged at one side of the connecting rod (15) at the top of the connecting pipe (17), and the top of the connecting pipe (17) is arranged at the other side of the connecting rod (15) and is provided with a second switch (14), and a push rod (22) is arranged on one side of the top of the connecting pipe (17) positioned on the second switch (14).

2. The device for recycling sewage waste heat and water resources as claimed in claim 1, wherein the motor (23) is electrically connected with an external power supply through a wire, the second driving wheel (11) is connected with the motor (23) through a coupler, the first switch (13) is electrically connected with the second electromagnetic valve (18), and the second switch (14) is electrically connected with the first electromagnetic valve (7).

3. The sewage waste heat and water resource recycling device as claimed in claim 1, wherein the first transmission wheel (4) is rotatably connected with the second transmission wheel (11) through a transmission belt, the water inlet pipe (21) is rotatably connected with the bottom of the filtering bin (6) through a bearing, and the first bevel gear (9) is meshed with the latch on the outer side of the second bevel gear (10).

4. The device for recycling the waste heat of the sewage and the water resource as claimed in claim 1, wherein the height of the positioning disc (2) is larger than the diameter of one end of the medicine storage tank (3), and the discharging groove (20) is obliquely arranged inside the positioning disc (2).

5. The sewage waste heat and water resource recycling device according to claim 1, wherein the number of the push rods (22) is two, and the two push rods (22) are respectively arranged at one side of the first switch (13) and one side of the second switch (14).

6. The sewage waste heat and water resource recycling device according to claim 1, wherein the outer side of the floating block (16) is attached to the inner wall of the connecting pipe (17), the positioning disc (2) is welded to the outer side of the water inlet pipe (21), and the positioning disc (2) is attached to the inner wall of the mixing bin (1).