CN214971948U

CN214971948U - Clean high-efficient firepower thermoelectric wastewater treatment device

Info

Publication number: CN214971948U
Application number: CN202120828743.3U
Authority: CN
Inventors: 延广文
Original assignee: Dongying Xishui Group Thermal Power Co ltd
Current assignee: Dongying Xishui Group Thermal Power Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-03
Anticipated expiration: 2031-04-22

Abstract

The utility model relates to a power plant waste water treatment technical field specifically is a clean high-efficient thermal power thermoelectric wastewater treatment device. Including handling the storehouse, it is provided with mixed storehouse to handle storehouse inner chamber top position, it installs the axis of rotation to handle storehouse inner chamber mid position, the axis of rotation runs through mixed storehouse and installs in handling the storehouse bottom through the bearing, it installs the motor to handle storehouse top left side position, the motor passes through the belt and the belt pulley is connected with rotation axis transmission, it still is provided with and mixes the medicine mouth that the storehouse communicates to handle storehouse top position, handle the water inlet that storehouse left side position was installed in mixed storehouse inner chamber intercommunication, the axis of rotation outer wall is located mixed storehouse inner chamber position and installs first puddler, it has seted up a plurality of through-holes to mix the storehouse outer wall, it is provided with the precipitation tank to handle storehouse inner chamber lower part position, sludge pump is installed to precipitation tank bottom right side position, can use alkaline medicament or powder, carry out the primary mixing through mixing the storehouse, then further mixing precipitation in handling the storehouse, it is better to mix the effect.

Description

Clean high-efficient firepower thermoelectric wastewater treatment device

Technical Field

The utility model relates to a power plant waste water treatment technical field specifically is a clean high-efficient thermal power thermoelectric wastewater treatment device.

Background

At present, in various desulfurization modes of a thermal power plant, boiler flue gas wet desulphurization occupies a larger proportion due to high desulfurization efficiency, but the process has the defect of generating waste water, wherein the pH value of the waste water is 5-6, and the waste water contains a large amount of suspended matters and heavy metal elements.

The existing power plant wastewater treatment device directly adds medicinal powder into sewage, and the mixing is uneven, so that the sewage flocculation and precipitation effects are poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems of the prior art, the utility model provides a clean high-efficient firepower thermoelectric wastewater treatment device can use alkaline medicament or powder, carries out the primary mixing through mixing the storehouse, then further mixes the sediment in handling the storehouse, and mixed effect is better.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a main technical scheme: including handling the storehouse, it is provided with mixed storehouse to handle storehouse inner chamber top position, it installs the axis of rotation to handle storehouse inner chamber intermediate position, the axis of rotation runs through mixed storehouse and installs in handling the storehouse bottom through the bearing, it installs the motor to handle storehouse top left side position, the motor passes through belt and belt pulley and is connected with rotation axis transmission, it still is provided with and mixes the medicine feeding mouth of storehouse intercommunication to handle storehouse top position, it installs the water inlet in mixing storehouse inner chamber intercommunication to handle storehouse left side position, the axis of rotation outer wall is located mixed storehouse inner chamber position and installs first puddler, a plurality of through-holes have been seted up to mixed storehouse outer wall, it is provided with the precipitation tank to handle storehouse inner chamber lower part position, sludge pump is installed to precipitation tank bottom right side position.

Preferably, the sedimentation tank is of a conical structure, and a mud scraper is fixedly arranged on the outer wall of the rotating shaft and in the inner cavity of the sedimentation tank through a fixing frame.

Preferably, a controller is arranged at the left position of the treatment cabin.

Preferably, the bottom of the treatment bin is provided with a supporting leg.

Preferably, the outer wall of the rotating shaft is positioned between the mixing bin and the precipitation tank, and a second stirring rod is further arranged at the position.

(III) advantageous effects

The utility model provides a clean high-efficient firepower thermoelectric wastewater treatment device. The method has the following beneficial effects:

(1) in with can chooseing for use the medicament, powder medicine piece is all, add through adding the medicine mouth, waste water enters into mixing the storehouse through the water inlet, and waste water can strike medicament, powder or medicine piece, can accomplish the first mixture, can accelerate dissolving of powder and medicine piece simultaneously, and the motor drives the axis of rotation and rotates, and waste water whereabouts in-process in mixing the storehouse, the axis of rotation also can mix medicament and sewage, then the mixed liquid of first mixture flows out the precipitation tank through the through-hole on.

(2) After the stirring, close the motor, let mixed liquid hold heavy one end time, hold after heavy, starter motor, the motor drives the mud scraper and scrapes the mud of precipitation tank inner wall, finally falls the precipitation tank bottom of toper structure, carries through the sludge pump.

Drawings

Fig. 1 is a front sectional view of the present invention.

In the figure: 1. a processing bin; 2. a mixing bin; 3. a rotating shaft; 4. a motor; 5. a medicine adding port; 6. a water inlet; 7. a first stirring rod; 8. a through hole; 9. a settling tank; 10. a sludge pump; 11. a mud scraper; 12. a controller; 13. supporting legs; 14. a second stirring rod.

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.

As shown in fig. 1, clean high-efficient firepower thermoelectric wastewater treatment device of this embodiment, including handling storehouse 1, it is provided with mixed storehouse 2 to handle 1 inner chamber top position in storehouse, it installs axis of rotation 3 to handle 1 inner chamber mid position in storehouse, axis of rotation 3 runs through mixed storehouse 2 and installs in handling 1 bottom in the storehouse through the bearing, it installs motor 4 to handle 1 top left side position in storehouse, motor 4 passes through the belt and the belt pulley is connected with 3 transmissions of axis of rotation, it still is provided with the medicine mouth 5 that adds that mixes 2 intercommunications in storehouse still to handle 1 top position in storehouse, it installs the water inlet 6 in 2 inner chambers of mixed storehouse intercommunication to handle 1 left side position in storehouse, 3 outer walls in axis of rotation are located mixed 2 inner chambers of storehouse position and install first puddler 7, a plurality of through-holes 8 have been seted up to mixed 2 outer walls in storehouse, it is provided with precipitation tank 9 to handle 1 inner chamber lower part position, sludge pump 10 is installed to precipitation tank 9 bottom right side position. In with can chooseing for use the medicament, the powder medicine piece is all, add through adding medicine mouth 5, waste water enters into mixing storehouse 2 through water inlet 6, waste water can strike the medicament, powder or medicine piece, can accomplish the first mixture, can accelerate dissolving of powder and medicine piece simultaneously, motor 4 drives axis of rotation 3 and rotates, waste water whereabouts in-process in mixing storehouse 2, axis of rotation 3 also can drive first puddler 7 and mix medicament and sewage, then the mixed liquid of first mixture flows out on precipitation tank 9 through-hole 8.

Further, the precipitation tank 9 is a conical structure, and a mud scraper 11 is fixedly arranged on the outer wall of the rotating shaft 3 and in the inner cavity of the precipitation tank 9 through a fixing frame. After the stirring, close motor 4, let mixed liquid hold heavy one end time, hold after heavy, starter motor 4, motor 4 drives the mud scraper 11 and scrapes the mud of 8 inner walls of precipitation tank, finally falls the 8 bottoms of precipitation tank of toper structure, carries through sludge pump 10.

Further, a controller 12 is installed at a left position of the treatment chamber 1.

Furthermore, the bottom of the treatment bin 1 is provided with a support leg 13.

Furthermore, a second stirring rod 14 is arranged on the outer wall of the rotating shaft 3 and between the mixing bin 2 and the settling tank 9. The second stirring rod 14 can further mix the chemical with the wastewater.

The working principle is as follows: in with can chooseing for use the medicament, the powder medicine piece is all, add through adding medicine mouth 5, waste water enters into mixing storehouse 2 through water inlet 6, waste water can strike the medicament, powder or medicine piece, can accomplish the first mixture, can accelerate dissolving of powder and medicine piece simultaneously, motor 4 drives axis of rotation 3 and rotates, waste water whereabouts in-process in mixing storehouse 2, axis of rotation 3 also can drive first puddler 7 and mix medicament and sewage, then the mixed liquid of first mixture flows out on precipitation tank 9 through-hole 8. After the stirring, close motor 4, let mixed liquid hold heavy one end time, hold after heavy, starter motor 4, motor 4 drives the mud scraper 11 and scrapes the mud of 8 inner walls of precipitation tank, finally falls the 8 bottoms of precipitation tank of toper structure, carries through sludge pump 10.

Claims

1. The utility model provides a clean high-efficient firepower thermoelectric waste water treatment device which characterized in that: comprises a processing bin (1), wherein a mixing bin (2) is arranged at the top position of an inner cavity of the processing bin (1), a rotating shaft (3) is arranged at the middle position of the inner cavity of the processing bin (1), the rotating shaft (3) penetrates through the mixing bin (2) and is arranged at the bottom of the processing bin (1) through a bearing, a motor (4) is arranged at the left position of the top of the processing bin (1), the motor (4) is in transmission connection with the rotating shaft (3) through a belt and a belt pulley, a dosing port (5) communicated with the mixing bin (2) is also arranged at the top position of the processing bin (1), a water inlet (6) communicated with the inner cavity of the mixing bin (2) is arranged at the left position of the processing bin (1), a first stirring rod (7) is arranged at the inner cavity position of the mixing bin (2) on the outer wall of the mixing bin (2), a plurality of through holes (8) are arranged on the outer wall of the mixing bin (2), the lower part of the inner cavity of the treatment bin (1) is provided with a precipitation tank (9), and the right side of the bottom of the precipitation tank (9) is provided with a sludge pump (10).

2. The clean high efficiency thermal power thermoelectric wastewater treatment plant of claim 1, characterized in that: the sedimentation tank (9) is of a conical structure, and a mud scraper (11) is fixedly arranged on the outer wall of the rotating shaft (3) and is positioned in the inner cavity of the sedimentation tank (9) through a fixing frame.

3. The clean high efficiency thermal power thermoelectric wastewater treatment plant of claim 1, characterized in that: the left side position of the treatment bin (1) is provided with a controller (12).

4. The clean high efficiency thermal power thermoelectric wastewater treatment plant of claim 1, characterized in that: the bottom of the treatment bin (1) is provided with a supporting leg (13).

5. The clean high efficiency thermal power thermoelectric wastewater treatment plant of claim 1, characterized in that: and a second stirring rod (14) is further arranged on the outer wall of the rotating shaft (3) and positioned between the mixing bin (2) and the settling tank (9).