Water pollution control equipment

Abstract

Water pollution control equipment relates to the technical field of environmental protection equipment and comprises a transition box body, a water inlet pipe is arranged at the top of the transition box body, four storage chambers are arranged in the transition box body, the storage chambers are connected with the inner wall of the transition box body through a device frame, the storage chambers are suspended in the transition box body and are hollow, one end of each storage chamber is closed, and the other end of each storage chamber is open. A sliding barrel is arranged in the storage chamber, the middle of the sliding barrel is of a hollow structure, the outer wall of the sliding barrel is provided with a gauze element, the hollow structure is filled with activated carbon, one end of the sliding barrel extends into the storage chamber, and the other end of the sliding barrel is connected with one end of a connecting rod through a trapezoidal sealing plug; a sealing piece is arranged at the joint of the connecting rod and the transition box body; the trapezoid sealing plug is connected with the annular limiting block in a matched mode. According to the water pollution prevention and control equipment, the transition box body is fully utilized, and the filtering and purifying effects are achieved.

Description

Technical field:

[0001] The utility model relates to the technical field of environmental protection equipment, in particular to water pollution prevention and control equipment. Background technology:

[0002] A large amount of sewage will be generated during the processing and production process of chemical and industrial enterprises. These sewage are discharged in compliance with the standards after a series of treatments. During the treatment process, transition boxes or transition pipes will be used for temporary storage or transportation of sewage. The existing filter box is just a box body and has no other functions except storage. It is inevitably a bit wasteful to use it. If these transition boxes can be utilized, the efficiency of water pollution treatment can be improved. Utility model content:

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and to provide a water pollution prevention and control device, which plays a filtering role and avoids the waste of transition boxes.

[0004] In order to solve the problems existing in the background technology, the utility model adopts the following technical scheme: it includes a transition box body, a water inlet pipe is provided on the top of the transition box body, four storage chambers are provided inside the transition box body, the storage chambers are connected to the inner wall of the transition box body through a device frame, the storage chambers are suspended in the transition box body, the storage chamber is hollow, one end of the storage chamber is closed and the other end is open, an annular limit block is provided on the inner wall of the opening of the storage chamber, a slide cylinder is provided in the storage chamber, the middle part of the slide cylinder is a hollow structure and the outer wall is provided with a gauze, the hollow structure is filled with activated carbon, one end of the slide cylinder extends into the storage chamber, the other end of the slide cylinder is connected to one end of the connecting rod through a trapezoidal sealing plug, the other end of the connecting rod passes through the transition box body and is connected to the push-pull rod, and a sealing member is provided at the connection between the connecting rod and the transition box body; the trapezoidal sealing plug is connected with the annular limit block in a cooperative manner.

[0005] The end of the slide tube extending into the storage chamber is provided with a limit block, and the limit block is matched and connected with the annular limit block.

[0006] The trapezoidal sealing plug is interference connected with the annular limiting block.

[0007] A water outlet pipe is arranged on one side of the transition box body, a filter screen is arranged at the water outlet pipe, and the filter screen is arranged inside the transition box body.

[0008] The beneficial effects of the utility model are comprehensive functions and easy use. It adopts a push-pull activated carbon storage slide cylinder to effectively utilize the filter box. When the sewage is temporarily stored in the transition box, it can purify the sewage, avoiding the waste of the filter box. When the activated carbon is not needed, it can also be hidden, which increases the service life of the activated carbon. It is suitable for large-scale promotion and use. Description of the drawings:

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 It is a usage state diagram of the utility model;

[0011] Figure 3 It is a schematic diagram of the storage chamber structure of the utility model;

[0012] Figure 4 It is the AA sectional view of the utility model. Specific implementation method:

[0013] With reference to the figures, the utility model specifically adopts the following implementation mode: it includes a transition box 1, a water inlet pipe 2 is provided on the top of the transition box 1, four storage chambers 14 are provided inside the transition box 1, the storage chamber 14 is connected to the inner wall of the transition box 1 through a device frame 13, the storage chamber 14 is suspended in the transition box 1, the storage chamber 14 is hollow, one end of the storage chamber 14 is closed and the other end is open, an annular limit block 5 is provided on the inner wall of the opening of the storage chamber 14, a slide 7 is provided in the storage chamber 14, the middle part of the slide 7 is a hollow structure and the outer wall is provided with a gauze 6, the hollow structure is filled with activated carbon, one end of the slide 7 extends into the storage chamber 14, the other end of the slide 7 is connected to one end of the connecting rod 3 through a trapezoidal sealing plug 4, the other end of the connecting rod 3 passes through the transition box 1 and is connected to the push-pull rod 12, and a sealing member 11 is provided at the connection between the connecting rod 3 and the transition box 1; the trapezoidal sealing plug 4 is connected with the annular limit block 5 in a coordinated manner. The end of the slide 7 extending into the storage chamber 14 is provided with a stopper 8, and the stopper 8 is connected with the annular stopper 5. The trapezoidal sealing plug 4 is interference-connected with the annular stopper 5. A water outlet pipe 10 is provided on one side of the transition box 1, and a filter screen 9 is provided at the water outlet pipe 10, and the filter screen 9 is arranged inside the transition box 1.

[0014] When the present water pollution prevention and control equipment is in use, when the activated carbon is not in use, the connecting rod 3 is pushed by the push-pull rod 12, and the connecting rod 3 pushes the slide 7, and the slide 7 is inserted into the storage chamber 14, and the trapezoidal sealing plug 4 is inserted into the open end of the storage chamber 14, and the trapezoidal sealing plug 4 is interference-connected with the open end of the storage chamber 14, so that the activated carbon can be sealed into the storage chamber 14; when the activated carbon needs to be used, the push-pull rod 12 is pulled outward, and the push-pull rod 12 leads the slide 7 to move outward through the connecting rod 3 until the gauze 15 is exposed in the transition box 1, that is, the activated carbon filled in the gauze 15 is exposed in the transition box 1, and the sewage falls into the transition box 1 through the water inlet pipe 2 at the top of the transition box 1, and the activated carbon exposed to the outside has the effect of adsorbing and purifying the sewage, thereby improving the use value of the transition box 1.

[0015] When the push-pull rod 12 pushes and pulls the slide 7, in order to prevent the slide 7 from escaping from the track of the storage chamber 14, an annular limit block 5 and a limit block 8 are designed. When the slide 7 is pulled outward, the limit block 8 and the annular limit block 5 are stuck, and the slide 7 will no longer be pulled, thereby playing a limiting role and preventing the slide 7 from escaping from the storage chamber 14.

[0016] A filter screen 9 is installed at the outlet pipe 10 of the transition box 1, which can filter out particulate matter mixed in the sewage when the sewage is discharged.

[0017] To sum up, this water pollution prevention and control equipment is comprehensive in function and easy to use. It adopts a push-pull activated carbon storage slide to effectively utilize the filter box. When the sewage is temporarily stored in the transition box, it can purify the sewage, thereby avoiding the waste of the filter box and improving the use value of the transition box. When the activated carbon is not needed, it can also be hidden, which increases the service life of the activated carbon and is suitable for large-scale promotion and use.

Claims

1. A water pollution prevention and control device, characterized in that: The invention comprises a transition box (1), wherein a water inlet pipe (2) is arranged on the top of the transition box (1), and four storage chambers (14) are arranged inside the transition box (1), wherein the storage chambers (14) are connected to the inner wall of the transition box (1) through a device frame (13), and the storage chambers (14) are suspended in the transition box (1), and the storage chambers (14) are hollow, and one end of the storage chamber (14) is closed and the other end is open, and an annular stop block (5) is arranged on the inner wall of the opening of the storage chamber (14), and a slide cylinder (7) is arranged inside the storage chamber (14), and the middle part of the slide cylinder (7) is hollow and the outer wall is provided with a gauze (6), and the hollow structure is filled with activated carbon, and one end of the slide cylinder (7) extends into the storage chamber (14), and the other end of the slide cylinder (7) is connected to the storage chamber (14) through a trapezoidal seal. The sealing plug (4) is connected to one end of the connecting rod (3), and the other end of the connecting rod (3) passes through the transition box (1) and is connected to the push-pull rod (12). A sealing member (11) is provided at the connection between the connecting rod (3) and the transition box (1); the trapezoidal sealing plug (4) is cooperatively connected to the annular limit block (5); the end of the slide cylinder (7) extending into the storage chamber (14) is provided with a limit block (8), and the limit block (8) is cooperatively connected to the annular limit block (5); the trapezoidal sealing plug (4) and the annular limit block (5) are interference-connected; a water outlet pipe (10) is provided on one side of the transition box (1), and a filter screen (9) is provided at the water outlet pipe (10), and the filter screen (9) is arranged inside the transition box (1).

Images