CN216426780U

CN216426780U - Wastewater conditioning device

Info

Publication number: CN216426780U
Application number: CN202122282930.9U
Authority: CN
Inventors: 瞿益均
Original assignee: Jiangsu Wangjia Environment Safeguard Project Equipment Co ltd
Current assignee: Jiangsu Wangjia Environment Safeguard Project Equipment Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-05-03
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a wastewater conditioning device, which comprises an overflow groove, wherein the upper end of the overflow groove is a wastewater groove, the lower end of the overflow groove is a conditioning groove, and the wastewater groove is communicated with the conditioning groove; the water outlet is arranged at the bottom of the tempering groove and communicated with the tempering groove; the bottom end of the suspension plug is plugged into the water outlet, and the suspension plug comprises a rod body, a suspension piece and a water plug and can be separated from the water outlet along with the injection of wastewater; the liquid spraying port is arranged at the bottom of the wastewater tank and is used for spraying tempering liquid; the top of the suspension plug is provided with the suspension piece, and the suspension plug can generate buoyancy on the whole body along with the continuous injection of wastewater, so that the suspension plug leaves the water outlet and discharges the quenched and tempered wastewater; weights can be added to the suspension plug to control the reaction time of tempering, and the operation is flexible and controllable; the regulating plate is arranged, and the forced suspension plug can be manually controlled to keep the water outlet blocked so as to deal with emergency.

Description

Wastewater conditioning device

Technical Field

The utility model relates to a sludge treatment technical field, more specifically say, it relates to a waste water quenching and tempering device.

Background

The sludge treatment is a processing process of reducing, stabilizing and harmlessly treating sludge such as concentration, conditioning, dehydration, stabilization, drying or incineration and the like.

However, the liquid squeezed or filtered from the sludge still contains organic substances, the direct discharge can pollute the environment, and the wastewater with the organic substances is corrosive and can corrode and damage pipelines of a factory, so that the maintenance cost is increased, and potential safety hazards are also generated. The tempering requires reaction time, and the existing regulation and control needs an automatic control system, so that the research and development cost is high, the corresponding equipment cost is extremely high, and the regular maintenance is required.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a waste water quenching and tempering device solves foretell one or more problem.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a wastewater conditioning device comprises

The upper end of the overflow groove is provided with a wastewater groove, the lower end of the overflow groove is provided with a quenching and tempering groove, and the wastewater groove is communicated with the quenching and tempering groove;

the water outlet is arranged at the bottom of the tempering groove and communicated with the tempering groove;

the liquid spraying port is arranged at the bottom of the wastewater tank and is used for spraying tempering liquid;

the external member is of a funnel structure, the bottom of the external member is arranged at an opening at the bottom of the water outlet, and the top of the external member is provided with an upright thin rod;

the bottom end of the suspension plug is plugged into the water outlet, penetrates through the thin rod and can move up and down along the thin rod along with the injection of the wastewater.

Furthermore, the water inlet end of the waste water tank is provided with a notch with a high outer part and a low inner part, and the highest height of the notch is smaller than that of other side walls.

Furthermore, a movable groove is formed in the side wall of the upper end of the waste water groove, a slidable adjusting plate is arranged in the movable groove, and the bottom of the adjusting plate is pressed against the top of the suspension plug.

Further, the suspension plug comprises

A rod body;

the suspension piece is arranged at the upper end of the rod body;

and the water plug is arranged at the lower end of the rod body.

Further, the suspension piece further comprises a cleaning brush arranged at the lower end of the rod body, and the cleaning brush is located below the water plug.

Further, the top of the rod body is of an inverted cone-shaped structure.

Further, the suspension piece is a gas-injected hollow ellipsoid.

Furthermore, a cake-shaped weight with a notch can be added to the rod body, and the weight is piled on the top of the water plug.

To sum up, the utility model discloses following beneficial effect has:

the top of the suspension plug is provided with the suspension piece, and the suspension plug can generate buoyancy on the whole body along with the continuous injection of wastewater, so that the suspension plug leaves the water outlet and discharges the tempered wastewater; weights can be added to the suspension plug to control the reaction time of tempering, and the operation is flexible and controllable; the regulating plate is arranged, and the forced suspension plug can be manually controlled to keep the water outlet blocked so as to deal with emergency.

Drawings

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

fig. 2 is a side sectional view of the present invention;

fig. 3 is a schematic view of the suspension plug and the kit according to the present invention.

In the figure:

1. an overflow trough; 2. a wastewater tank; 3. a tempering tank; 4. a water outlet; 5. a suspension plug; 51. a rod body; 52. a suspension member; 53. a water plug; 54. cleaning the brush; 55. a weight; 6. a liquid spraying port; 7. an adjusting plate.

Detailed Description

Example (b):

the present invention will be described in further detail with reference to the accompanying fig. 1-3.

A wastewater conditioning device is an additional part of a twist-grinding type sludge treatment device, the main body of the wastewater conditioning device is an overflow trough 1, the water inlet end of the overflow trough 1 is connected with the tail end of the twist-grinding type sludge treatment device, the wastewater conditioning device can be realized in a welding or screw connection mode and the like, the sealing performance of butt joint of the device is ensured, and wastewater cannot overflow from the butt joint.

The overflow trough 1 is a trough body with an upper section and a lower section, the upper end of the overflow trough is a wastewater trough 2, the lower end of the overflow trough is a tempering trough 3, and the tempering trough 3 is communicated with the wastewater trough 2. The end of the wastewater tank 2 that comes is provided with the breach, and the breach height is interior low outside, and the highest height of breach will be less than the highest height of other lateral walls of overflow launder 1, forms the cell body structure that the unilateral came water promptly, and the waste water of the formula sludge treatment equipment that twists with the fingers needs the mode through the overflow, just can get into overflow launder 1, and convenient subsequent regulation and control also is the effective linkage of additional component and main part equipment. The bottom of wastewater disposal basin 2 is equipped with the framed panel, is equipped with the hydrojet mouth 6 of two symmetries in the bottom of framed panel, and the link of hydrojet mouth 6 passes through pipe connection to outside quenching and tempering liquid holding vessel, and the injection section of hydrojet mouth 6 can be spouted the quenching and tempering liquid in the quenching and tempering liquid holding vessel in to quenching and tempering groove 3. The bottom of the tempering groove 3 is provided with a water outlet 4, the water outlet 4 is normally open or can be manually opened and closed, the water outlet 4 is communicated with the interior of the tempering groove 3, and the water outlet 4 is also connected to an externally-discharged pipeline. The water outlet 4 is provided with a sleeve which is of a funnel structure, the bottom end of the sleeve is welded with the edge of the water outlet 4, and the top end of the sleeve is provided with a thin rod. The overflow trough 1 is internally provided with a suspension plug 5, the suspension plug 5 is inserted at the water outlet 4, and the suspension plug 5 ensures that the liquid in the overflow trough 1 cannot flow out from the water outlet 4.

The main body of the suspension plug 5 is a rod body 51, the top end of the suspension plug is of an inverted cone structure, the lower end of the suspension plug is provided with a water plug 53, the water plug 53 has a certain weight, and the upper end of the suspension plug is provided with a suspension piece 52. The bottom of the rod body 51 is provided with a slot, the slot I is communicated to the top end of the rod body 51 but is not communicated with the top surface of the rod body 51, and the rod body 51 can move along the slender rod. The suspension 52 is a hollow gas-filled ellipsoid and is made of anti-corrosive rubber. A cleaning brush 54 is further provided below the water stopper 53, and the cleaning brush 54 is annularly provided on the lower end of the rod body 51. A plurality of weights 55 can be stacked on the water plug 53, and the maximum number of the stacked weights is determined according to the thickness of the weights 55 and the length of the rod body 51. The weight 55 is the pie structure, and the rectangle breach that link up about the one end of weight 55 is seted up, can be with a piece weight 55 along the body of rod 51 pile to the water plug 53 through the rectangle breach on.

The side wall of the upper end of the waste water tank 2 is provided with a movable tank, and the position of the movable tank ensures that the height of the movable tank from the inner bottom surface of the tempering tank 3 is basically the same as the distance from the water plug 53 to the top end of the rod body 51. The movable groove is internally provided with a sliding adjusting plate 7, the width of the movable groove is less than that of the waste water groove 2, and the width of the movable groove is two times of that of the top end of the rod body 51. The adjusting plate 7 can thus be pressed by sliding against the top of the floating plug 5 inserted in the outlet 4 without affecting the normal flow of the liquid.

The working principle is as follows: the suspension plug 5 is inserted into the water outlet 4, and the suspension plug 5 can be properly rotated, so that the cleaning brush 54 at the bottom of the suspension plug cleans the inner side wall of the water outlet 4, and the waste materials in the water outlet 4 are prevented from being deposited to cause blockage, thereby influencing the normal operation of quality adjustment.

After the insertion of the floating plug 5, the floating of the floating plug 5 can be delayed by adding a weight 55 appropriately according to the time of the quenching and tempering reaction.

The inverted cone structure at the top end of the suspension plug 5 facilitates the recovery and holding of the suspension plug 5.

Waste water is injected from the gap of the water inlet end and flows into the tempering tank 3 through the waste water tank 2, and meanwhile, tempering liquid is proportionally injected through the liquid injection port 6, the injection port can be removed, and the tempering liquid is manually added instead.

The tempering liquid reacts with waste water after mixing, rise to a take the altitude when waste water, produce buoyancy to the floater, nevertheless because the gravity of bottom water plug 53 and weight 55, suspension stopper 5 is unable to float in a time, along with the continuous injection of waste water, the water level constantly risees, buoyancy drives suspension stopper 5 and floats and leaves outlet 4, the waste water that the lower extreme has been tempered and accomplished is discharged from outlet 4, after the water level constantly descends, buoyancy is not enough to support suspension stopper 5 and floats, suspension stopper 5 reinserts outlet 4, the tempering liquid continues to be injected into, carry out the modulation reaction with the waste water of new inflow, constantly circulate.

In order to ensure that the suspension plug 5 is vertically arranged, a sleeve piece can be arranged at the water outlet 4, the bottom of the sleeve piece is fixed at the water outlet 4, the whole sleeve piece is of a funnel structure, waste water discharge is not influenced, a special thin rod is arranged at the top of the sleeve piece, the suspension plug 5 is arranged on the thin rod in a penetrating mode and can move up and down, and the suspension plug 5 cannot be accurately inserted into the water outlet 4 after the water level is lowered.

Meet emergency, regulating plate 7 can manually push to inside, supports on the top of the body of rod 51, prevents that suspension stopper 5 from floating, avoids waste water to arrange outward.

It should be noted that the present embodiment is only for explaining the present invention, and it is not a limitation of the present invention, and those skilled in the art can make modifications to the present embodiment as necessary without inventive contribution after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a waste water quenching and tempering device which characterized in that: comprises that

The upper end of the overflow groove (1) is provided with a waste water groove (2), the lower end of the overflow groove is provided with a hardening and tempering groove (3), and the waste water groove (2) is communicated with the hardening and tempering groove (3);

the water outlet (4) is arranged at the bottom of the tempering groove (3) and is communicated with the tempering groove (3);

the liquid spraying port (6) is arranged at the bottom of the wastewater tank (2) and is used for spraying tempering liquid;

the external member is of a funnel structure, the bottom of the external member is arranged at an opening at the bottom of the water outlet (4), and the top of the external member is provided with an upright thin rod;

the bottom end of the suspension plug (5) is plugged into the water outlet (4), penetrates through the thin rod and can move up and down along the thin rod along with the injection of the wastewater.

2. The wastewater conditioning apparatus of claim 1, wherein: the water inlet end of the waste water tank (2) is provided with a notch with a high outside and a low inside, and the highest height of the notch is smaller than that of other side walls.

3. The wastewater conditioning apparatus of claim 1, wherein: the side wall of the upper end of the waste water tank (2) is provided with a movable groove, a slidable adjusting plate (7) is arranged in the movable groove, and the bottom of the adjusting plate (7) is pressed against the top of the suspension plug (5).

4. The wastewater conditioning apparatus of claim 1, wherein: the suspension plug (5) comprises

The rod body (51) is arranged on the thin rod in a penetrating way;

a suspension (52) provided at the upper end of the rod body (51);

and the water plug (53) is arranged at the lower end of the rod body (51).

5. The wastewater conditioning apparatus of claim 4, wherein: the suspension piece (52) further comprises a cleaning brush (54) arranged at the lower end of the rod body (51), and the cleaning brush (54) is located below the water plug (53).

6. The wastewater conditioning apparatus of claim 4, wherein: the top of the rod body (51) is of an inverted cone structure.

7. The wastewater conditioning apparatus of claim 4, wherein: the suspension piece (52) is a gas-injection hollow ellipsoid.

8. The wastewater conditioning apparatus of claim 4, wherein: cake-shaped weights (55) with gaps can be added to the rod body (51), and the weights (55) are stacked on the top of the water plug (53).