Emergency cleaning device for industrial wastewater treatment plant

Abstract

The utility model discloses an emergency cleaning device for an industrial wastewater treatment plant, which relates to the technical field of wastewater treatment operation, and comprises a water collecting tank, a diversion support pipe and a water inlet pipe, two ends of the water inlet pipe are respectively connected with a spraying unit and a flushing unit, the spraying unit comprises a first connecting pipe, one end of the first connecting pipe is connected with a spraying pipe, and the other end of the first connecting pipe is connected with a flushing pipe. A spraying head is arranged at the top end of the spraying pipe; the flushing unit comprises a second connecting pipe, the second connecting pipe is connected to the other end of the first connecting pipe, the end, away from the first connecting pipe, of the second connecting pipe is connected with a flow guide supporting pipe, the flow guide supporting pipe is fixed to the water collecting tank, the second connecting pipe is connected with a downpipe in the direction perpendicular to the axis, and a flushing basin is arranged at one end of the downpipe; according to the cleaning device, a worker can utilize the spraying unit and the flushing unit to clean nearby in the first time, the cleaning quality and the cleaning effect are improved, and the harm of waste water to people is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to wastewater treatment operation technical field especially, it is an emergency cleaning device for industrial wastewater treatment plant. BACKGROUND

[0002] Industrial wastewater includes production wastewater and production sewage, and refers to the wastewater and waste liquid generated in the industrial production process, wherein the industrial production materials, intermediate products, byproducts and pollutants generated in the production process are contained with water loss. The classification of industrial wastewater is classified according to the chemical properties of the main pollutants contained in industrial wastewater, and is divided into: inorganic wastewater containing inorganic pollutants, organic wastewater containing organic pollutants, mixed wastewater containing organic matter and inorganic matter, heavy metal wastewater, wastewater containing radioactive substances and only heat pollution cooling water. According to the products and processing objects of industrial enterprises, such as metallurgical wastewater, papermaking wastewater, coking coal gas wastewater, metal pickling wastewater, chemical fertilizer wastewater, textile printing and dyeing wastewater, dye wastewater, tanning wastewater, pesticide wastewater, power station wastewater, etc. According to the main component of the pollutants contained in the wastewater, such as acid wastewater, alkaline wastewater, cyanide-containing wastewater, chromium-containing wastewater, cadmium-containing wastewater, mercury-containing wastewater, phenol-containing wastewater, aldehyde-containing wastewater, oil-containing wastewater, sulfur-containing wastewater, organic phosphorus-containing wastewater and radioactive wastewater, etc.

[0003] When the industrial wastewater plant treats industrial wastewater, various equipment will be used to stir, filter, precipitate and other processes on the wastewater in the pool. In this process, wastewater will splash out of the pool. If the staff do not do a good job of protection, the splashing wastewater will directly spray into the eyes or the whole head. Since most of the industrial wastewater is acidic or alkaline, if the eyes or head are not washed in time, it will cause serious corrosion damage to the body. However, the existing wastewater treatment plant does not have a nearby special emergency cleaning equipment. Once the splashing accident occurs, the staff need to run to other places to clean up, which will delay the best time for cleaning. And the existing cleaning equipment is similar to a washbasin, which is difficult to achieve rapid and effective cleaning, thereby causing further harm.

[0004] Therefore, an emergency cleaning device for industrial wastewater treatment plant is needed, which can quickly clean the affected area in the first time to reduce the harm of wastewater to the body. Utility model content

[0005] In view of the above technical problems, the utility model provides an emergency cleaning device for industrial wastewater treatment plant for solving the problem that the existing wastewater treatment plant does not set the special emergency flushing equipment nearby, once the splashing accident occurs, the staff needs to run to other places to flush, and the best time of flushing is delayed during this period, and the existing cleaning equipment is the equipment similar to the hand basin, and it is difficult to achieve the quick and effective cleaning, and further harm is caused.

[0006] The above technical purpose of the utility model is realized through the following technical scheme:

[0007] An emergency cleaning device for industrial wastewater treatment plant includes a body, a water collecting pool, a flow guide support pipe and a water inlet pipe, both ends of the water inlet pipe are connected with a spraying unit and a flushing unit respectively, the spraying unit includes a first connecting pipe, one end of the first connecting pipe is vertically connected with a spraying pipe, the top end of the spraying pipe is provided with a spraying head, and the spraying head is located above the flushing unit.

[0008] The flushing unit includes a second connecting pipe, the second connecting pipe is connected at the other end of the first connecting pipe, and the two are not communicated, one end of the second connecting pipe away from the first connecting pipe is connected with the flow guide support pipe, the flow guide support pipe is welded and fixed on the water collecting pool, a downpipe is connected with the second connecting pipe perpendicularly to the axis direction, one end of the downpipe is provided with a flushing basin, a flushing head is arranged in the flushing basin, a drainage pipe is connected with the flushing head, and the drainage pipe is communicated with the water inlet pipe.

[0009] Further, the drainage pipe penetrates into the flushing basin from the downpipe.

[0010] Further, the downpipe, the second connecting pipe, the flow guide support pipe and the water collecting pool are communicated.

[0011] Further, one end of the drainage pipe in the flushing basin is provided with a flushing pipe perpendicularly to the axis direction, the flushing pipe includes a horizontal part, the two ends of the horizontal part are symmetrically provided with bending parts, and the flushing head is installed on the bending parts.

[0012] Further, the bending parts and the horizontal part form an acute angle.

[0013] Further, the spraying pipe is provided with a control valve, the control valve is provided with a valve handle, and a pull rod is connected with the valve handle.

[0014] Further, the water collecting pool includes a grate and a box body, a flow guide plate is arranged in the box body, and a drain port is arranged at the lowest part of the box body.

[0015] In summary, the utility model has the beneficial technical effects:

[0016] The water inlet pipe is connected with external tap water, and the tap water is respectively delivered to the spray head and the flushing head through the spray pipe and the drainage pipe, when cleaning, the spray head can be used for efficiently cleaning the head and the whole body of the worker, the flushing head can be used for flushing the arm or the eye, and the whole device is arranged near the treatment pool through the water collecting pool, the worker can quickly complete the cleaning in the first time, time for the next treatment is saved, and further damage of waste water to the body is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a whole structure schematic view of the utility model;

[0018] Figure 2 is Figure 1 is a structure schematic view from another angle;

[0019] Figure 3 is a position schematic view of the flushing basin and the drainage pipe;

[0020] Figure 4 is a structure schematic view of the inside of the water collecting pool.

[0021] Fig. 1 is a water collecting pool; 2 is a flow guide support pipe; 3 is a water inlet pipe; 4 is a first connecting pipe; 5 is a spray pipe; 6 is a spray head; 7 is a second connecting pipe; 8 is a downpipe; 9 is a flushing basin; 10 is a drainage pipe; 11 is a horizontal part; 12 is a bending part; 13 is a flushing head; 14 is a box body; 15 is a grate; 16 is a flow guide plate; 17 is a drain; 18 is a control valve; 19 is a valve handle; 20 is a pull rod. DETAILED DESCRIPTION

[0022] The utility model will be described below clearly and completely in combination with examples.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative position relationship, movement condition, etc. between components in a certain posture (as shown in the drawings), and if the certain posture changes, the directional indications also change accordingly.

[0024] In the description of the embodiments, unless otherwise explicitly specified and limited, the terms "set", "connected", etc. should be understood broadly. For example, it can be fixedly connected, or detachably connected, or integrally connected, can be mechanically connected, or electrically connected, can be directly connected, or connected through an intermediate medium, or the internal communication of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Referring to the accompanying Figures 1-4The utility model provides an emergency cleaning device for industrial wastewater treatment plant, including water collecting pool 1, diversion support pipe 2 and inlet pipe 3, wherein inlet pipe 3 is a tee pipe, one end of inlet pipe 3 is connected with external tap water, and the other two ends are respectively connected with spraying unit and flushing unit, and spraying unit is located above flushing unit;

[0026] Spraying unit includes first connecting pipe 4, spraying pipe 5 is vertically connected on first connecting pipe 4 through thread, the top of spraying pipe 5 is provided with spraying head 6 for spraying, control valve 18 is arranged on spraying pipe 5, valve handle 19 is arranged on control valve 18, and pull rod 20 is connected on valve handle 19, when staff member carries out quick flushing to whole body or head, control valve 18 is opened through pull rod 20, and then tap water is sprayed out through spraying head 6 to realize cleaning;

[0027] Flushing unit includes second connecting pipe 7, wherein second connecting pipe 7 is connected at the lower end of first connecting pipe 4, and first connecting pipe 4 and second connecting pipe 7 are not communicated, that is, tap water transported to spraying pipe 5 through inlet pipe 3 cannot reach second connecting pipe 7, so that water waste can be avoided, second connecting pipe 7 is vertically connected with L-shaped downpipe 8 in the direction of axis, the top of downpipe 8 is provided with flushing basin 9, one end of inlet pipe 3 is connected with drainage pipe 10, drainage pipe 10 penetrates into downpipe 8 and reaches flushing basin 9, one end of drainage pipe 10 in flushing basin 9 is provided with flushing pipe in the direction of axis, flushing pipe includes horizontal part 11, two ends of horizontal part 11 are symmetrically provided with bending part 12, bending part 12 and horizontal part 11 form an acute angle and approach each other, flushing head 13 is arranged on bending part 12, and flushing head 13 is opened to realize flushing of arm or eye when tap water is introduced to two bending parts 12 through drainage pipe 10;

[0028] Further, the lower end of second connecting pipe 7 is connected with diversion support pipe 2, diversion support pipe 2 is welded and fixed on water collecting pool 1, diversion support pipe 2 plays a supporting role for the whole spraying unit and flushing unit, at this time, downpipe 8, second connecting pipe 7, diversion support pipe 2 and water collecting pool 1 are communicated, and the sewage generated by flushing head 13 flows into water collecting pool 1 through downpipe 8 and diversion support pipe 2 during cleaning, and the sewage generated by spraying head 6 directly enters water collecting pool 1;

[0029] Further, in order to quickly discharge the sewage in water collecting pool 1, water collecting pool 1 includes box body 14 and grate 15 arranged on box body 14, right-angled triangular structure guide plate 16 in box body 14, and drain outlet 17 is arranged at the lowest part of box body 14, when the sewage generated by cleaning enters water collecting pool 1, the sewage is quickly collected to one end of drain outlet 17 under the action of guide plate 16 and discharged into wastewater pool for secondary treatment.

[0030] It should be noted that, in order to achieve the purpose of flushing in the first time, therefore in the process of use need to be set in the wastewater treatment tank in the nearest position, to shorten the walking distance of the staff.

[0031] When washing, the flushing head 13 is opened when the arms or eyes need to be washed, at this time the tap water is sprayed in the form of a parabola under the control of the flushing head 13, so that the arms and eyes can be washed more conveniently, when the head and the body need to be washed in a large area, the control valve 18 can be opened by standing below the spray head 6 and using the pull rod 20, and the body is washed through the spray head 6, so it can be known that by setting the utility model near the wastewater treatment tank, the walking distance of the staff during washing is shortened, so that the staff can use the spray unit and the flushing unit to wash in the first time, thereby improving the efficiency and quality of washing, and minimizing the harm.

[0032] The above is only a preferred specific embodiment of the utility model, and does not limit the protection scope of the utility model, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.

Claims

1. An emergency cleaning device for an industrial wastewater treatment plant, characterized in that: Including water collecting pool (1), diversion support pipe (2) and water inlet pipe (3), both ends of the water inlet pipe (3) are connected with spray unit and flushing unit respectively, the spray unit includes first connecting pipe (4), one end of the first connecting pipe (4) is vertically connected with spray pipe (5), the top end of the spray pipe (5) is provided with spray head (6), the spray head (6) is located above the flushing unit; The flushing unit includes second connecting pipe (7), the second connecting pipe (7) is connected at the other end of the first connecting pipe (4), and the two are not communicated, one end of the second connecting pipe (7) away from the first connecting pipe (4) is connected with the diversion support pipe (2), the diversion support pipe (2) is welded and fixed on the water collecting pool (1), the second connecting pipe (7) is connected with downpipe (8) perpendicular to the axis direction, one end of the downpipe (8) is provided with flushing basin (9), the flushing basin (9) is provided with flushing head (13) inside, the flushing head (13) is connected with drainage pipe (10), the drainage pipe (10) is communicated with the water inlet pipe (3); The drainage pipe (10) penetrates from the downpipe (8) and reaches the flushing basin (9) inside; The downpipe (8), the second connecting pipe (7), the diversion support pipe (2) and the water collecting pool (1) are communicated; The water collecting pool (1) includes grate (15) and box (14), the box (14) is provided with guide plate (16) inside, the lowest part of the box (14) is provided with drain (17).

2. An emergency cleaning device for industrial wastewater treatment plants according to claim 1, characterized in that: One end of the drainage pipe (10) inside the flushing basin (9) is provided with flushing pipe perpendicular to the axis direction, the flushing pipe includes horizontal part (11), the both ends of the horizontal part (11) are symmetrically provided with bending part (12), the flushing head (13) is installed on the bending part (12).

3. An emergency cleaning device for industrial wastewater treatment plants according to claim 2, characterized in that: The bending part (12) and the horizontal part (11) form an acute angle.

4. An emergency cleaning device for industrial wastewater treatment plants according to claim 1, characterized in that: The spray pipe (5) is provided with control valve (18), the control valve (18) is provided with valve handle (19), the valve handle (19) is connected with pull rod (20).

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