CN216419215U - Control device for sewage treatment process - Google Patents

Abstract

The utility model belongs to the field of sewage treatment control equipment, and discloses a control device for a sewage treatment process, which comprises a box body; the utility model discloses a power supply box, including box, inner wall fixedly connected with of box is used for installing electrical components's baffle, the surface of baffle evenly inserts respectively and is equipped with a plurality of first buttons and second button, the back of box evenly is equipped with a plurality of contacts, the surface fixedly connected with shape of a mouth current conducting plate that the baffle is close to contact one side, one of them first button all runs through the surface of shape of a mouth current conducting plate with the second button and rather than sliding connection, the surface fixedly connected with pilot lamp that the baffle kept away from contact one side. Make first button pass through the electric current of the electrically conductive cover on square shape current conducting plate switch-on and the second button, make and form a series circuit between square shape current conducting plate and the pilot lamp, make the pilot lamp lighted, remind operating personnel second button to be in manual state, need carry out combined floodgate operation to it to make mixer work.

Description

Control device for sewage treatment process

Technical Field

The utility model belongs to the field of sewage treatment control equipment, and particularly relates to a control device for a sewage treatment process.

Background

The distribution box is a low-voltage distribution device formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

In sewage treatment system equipment, it carries out centralized control to the switch operation of various electrical equipment to need to use the block terminal usually, in sewage treatment system equipment, disinfectant can be put in to the sewage pond with disinfectant dosing pump usually, so as to carry out disinfection treatment to sewage, before putting in disinfectant, need use the mixer to stir disinfectant solution, because the control button of mixer divide into manual and automatic two kinds of control mode, if before starting dosing pump, the mixer is in the manual control state, after operating personnel starts dosing pump, if there is not timely start-up mixer, then will lead to disinfectant just being put in the sewage when not stirring, make the concentration of disinfectant reduce, lead to the incomplete condition of sewage disinfection to take place.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a control device for a sewage treatment process, which reminds an operator to start a stirrer when a dosing pump is started so as to enable a disinfectant to be added after stirring.

In order to achieve the purpose, the utility model provides the following technical scheme: a control device for a sewage treatment process comprises a box body; the inner wall fixedly connected with of box is used for installing electrical components's baffle, the surface of baffle evenly inserts respectively and is equipped with a plurality of first buttons and second button, the back of box evenly is equipped with a plurality of contacts, the baffle is close to the outer fixed surface of contact one side and is connected with a mouthful font current conducting plate, one of them first button all runs through a mouthful font current conducting plate's surface with the second button and rather than sliding connection, the outer fixed surface of contact one side is kept away from to the baffle is connected with the pilot lamp, and electric connection between pilot lamp and the font current conducting plate, the surface and the contact fixed connection of pilot lamp one side are kept away from to a mouthful font current conducting plate, the outer fixed surface that the second button is close to contact one end is connected with electrically conductive cover.

Preferably, the outer surfaces of the first button and the second button are fixedly connected with check rings, and the first button and the second button are sleeved with top springs which are arranged between the check rings and the partition plate.

Preferably, the fixed pipe of fixed surface fixedly connected with that the baffle is close to the second button, the inner wall threaded connection of fixed pipe has the sleeve pipe, the sleeve pipe is kept away from fixed pipe's one end terminal surface integrated into one piece has the fender ring, the inner wall that keeps off the ring offsets with the surface of retaining ring, the fixed surface fixedly connected with busbar that the second button is close to the conducting sleeve, the fixed surface connected with electro-magnet that the second button is close to the busbar, and electric connection between electro-magnet and the busbar, the external surface fixedly connected with linking block that mouth font conducting plate is close to the busbar, linking block has seted up the spout near the surface on one side of the busbar, the inner wall sliding connection of busbar and spout.

Preferably, the end surfaces of the first button, the second button and the contact are made of ferromagnetic materials.

Preferably, the outer surface of the sleeve is provided with an anti-slip groove.

The technical scheme has the following technical effects:

1. the first button is electrically connected with one of the contacts by pressing the first button so as to be convenient for connecting a power supply of the disinfectant dosing pump and enable the dosing pump to put disinfectant into the sewage treatment tank; because the mixed liquid of the disinfectant needs to be stirred by the stirrer before the disinfectant is put in, when a control switch of the stirrer is adjusted to be manual, if an operator does not turn on the switch of the stirrer in time, the effect of the disinfectant put in by the dosing pump cannot meet the requirement, and the sewage treatment is incomplete; at this moment, because operating personnel has directly pressed first button, and when the second button is in manual state for first button will be through the electric current of the cover on the switch-on of square shape current conducting plate and the second button, make and form a series circuit between square shape current conducting plate and the pilot lamp, the pilot lamp will be lighted this moment, reminds operating personnel second button to be in manual state, need carry out the combined floodgate operation to it, so that make the mixer work, stir disinfectant solution.

2. Through rotating the sleeve pipe, because threaded connection sets up between sleeve pipe and the fixed pipe, and sleeve pipe terminal surface integrated into one piece's fender ring offsets with the surface of retaining ring, make the sleeve pipe can drive the second button and draw close to the direction of contact, after the second button is promoted, the conducting strip of fixed connection on the second button will insert in linking the spout of seting up on the piece, when first button switch-on mouth font current conducting plate, because the conducting sleeve on the second button has already been disconnected with being connected of mouth font current conducting plate, make the conducting strip will directly link up with mouth font current conducting plate through linking the piece, so that the electro-magnet circular telegram, after the electro-magnet circular telegram, the electro-magnet can produce the appeal to the contact, make the second button can link up with the contact, so that the power of automatic switch-on mixer when opening the dosing pump.

Drawings

FIG. 1 is a schematic view showing the overall construction of a control apparatus for a sewage treatment process;

FIG. 2 is a schematic view showing the internal structure of a tank of a control device for a sewage treatment process;

FIG. 3 is a side sectional view of a housing of a control device for a wastewater treatment process;

FIG. 4 is a schematic view of a rectangular conductive plate of a control device for a sewage treatment process;

FIG. 5 is a schematic view of a second button structure of a control device for a wastewater treatment process;

fig. 6 is an enlarged view of a structure in fig. 4.

Wherein: 1. a box body; 2. a partition plate; 3. a contact; 4. a square-shaped conductive plate; 5. a first button; 6. a second button; 7. a conductive sleeve; 8. an indicator light; 9. a retainer ring; 10. a spring is supported; 11. a fixed tube; 12. a sleeve; 13. a baffle ring; 14. a conductive strip; 15. an electromagnet; 16. a joining block; 17. a chute.

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.

Referring to fig. 1-6, the technical solution provided by the present invention is: a control device for a sewage treatment process comprises a box body 1; inner wall fixedly connected with of box 1 is used for installing electrical components's baffle 2, the surface of baffle 2 evenly inserts respectively and is equipped with a plurality of first buttons 5 and second button 6, the back of box 1 evenly is equipped with a plurality of contacts 3, the outer fixed surface that baffle 2 is close to contact 3 one side is connected with mouth font current conducting plate 4, one of them first button 5 all runs through mouth font current conducting plate 4's surface and rather than sliding connection with second button 6, the outer fixed surface that contact 3 one side was kept away from to baffle 2 is connected with pilot lamp 8, and electric connection between pilot lamp 8 and the mouth font current conducting plate 4, the surface that indicator lamp 8 one side was kept away from to mouth font current conducting plate 4 and contact 3 fixed connection, the outer fixed surface that second button 6 is close to contact 3 one end is connected with conductive sleeve 7.

Thus, by pressing the first button 5, the first button 5 is electrically connected with one of the contacts 3 so as to switch on the power supply of the disinfectant dosing pump, and the disinfectant is put into the sewage treatment tank by the dosing pump; because the mixed liquid of the disinfectant needs to be stirred by the stirrer before the disinfectant is put in, when a control switch of the stirrer is adjusted to be manual, if an operator does not turn on the switch of the stirrer in time, the effect of the disinfectant put in by the dosing pump cannot meet the requirement, and the sewage treatment is incomplete; at this moment, because operating personnel has directly pressed first button 5, and when second button 6 was in manual state for first button 5 will be through the electric current of square shape current conducting plate 4 switch-on and second button 6 last conducting sleeve 7, make and form a series circuit between square shape current conducting plate 4 and pilot lamp 8, pilot lamp 8 will be lighted this moment, remind operating personnel second button 6 to be in manual state, need carry out the combined floodgate operation to it, so that make the mixer work, stir disinfectant solution.

Referring to fig. 5, the outer surfaces of the first button 5 and the second button 6 are both fixedly connected with a retaining ring 9, and the first button 5 and the second button 6 are both sleeved with a top spring 10, and the top spring 10 is disposed between the retaining ring 9 and the partition plate 2.

In this way, the first button 5 and the second button 6 can be reset by the pushing force of the top spring 10 when the power is cut off.

Referring to fig. 5 and 6, the outer surface of the partition board 2 close to the second button 6 is fixedly connected with a fixed tube 11, the inner wall of the fixed tube 11 is connected with a sleeve 12 through a thread, a baffle ring 13 is integrally formed on an end face of the sleeve 12 far away from the fixed tube 11, the inner wall of the baffle ring 13 abuts against the outer surface of the retainer ring 9, the outer surface of the second button 6 close to the conductive sleeve 7 is fixedly connected with a conductive strip 14, the outer surface of the second button 6 close to the conductive strip 14 is fixedly connected with an electromagnet 15, the electromagnet 15 is electrically connected with the conductive strip 14, the outer surface of the square-shaped conductive strip 4 close to the conductive strip 14 is fixedly connected with a connecting block 16, the outer surface of the connecting block 16 close to one side of the conductive strip 14 is provided with a sliding groove 17, and the conductive strip 14 is slidably connected with the inner wall of the sliding groove 17.

Thus, when the second button 6 needs to be adjusted to an automatic state, by rotating the sleeve 12, because the sleeve 12 is in threaded connection with the fixed pipe 11, and the baffle ring 13 integrally formed on the end surface of the sleeve 12 abuts against the outer surface of the baffle ring 9, the sleeve 12 can drive the second button 6 to approach towards the direction of the contact 3, when the second button 6 is pushed, the conductive strip 14 fixedly connected to the second button 6 is inserted into the sliding slot 17 formed on the connecting block 16, when the first button 5 is connected with the square-shaped conductive plate 4, because the conductive sleeve 7 on the second button 6 is disconnected from the square-shaped conductive plate 4, the conductive strip 14 is directly connected with the square-shaped conductive plate 4 through the connecting block 16, so as to electrify the electromagnet 15, and when the electromagnet 15 is electrified, the electromagnet 15 can generate attraction force to the contact 3, so that the second button 6 can be connected with the contact 3, so as to automatically switch on the power supply of the blender when the dosing pump is started.

Referring to fig. 4, the end surfaces of the first button 5, the second button 6 and the contact 3 are made of ferromagnetic material.

In this way, after the first button 5 and the second button 6 are brought into contact with the contact 3, the contact 3 can attract the first button 5 and the second button 6 to turn on the power supply of the electrical component.

Referring to fig. 5, the outer surface of the sleeve 12 is provided with an anti-slip groove.

In this manner, it is convenient for the operator to turn the sleeve 12 in order to adjust the second push-button 6 to the automatic mode.

Those not described in detail in this specification are within the skill of the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A control device for a sewage treatment process comprises a box body (1); the method is characterized in that: the inner wall of the box body (1) is fixedly connected with a partition plate (2) used for installing electrical elements, the outer surface of the partition plate (2) is respectively and uniformly inserted with a plurality of first buttons (5) and second buttons (6), the back of the box body (1) is uniformly provided with a plurality of contacts (3), the outer surface of one side, close to the contacts (3), of the partition plate (2) is fixedly connected with a square-shaped conductive plate (4), one of the first buttons (5) and the second buttons (6) penetrates through the outer surface of the square-shaped conductive plate (4) and is in sliding connection with the square-shaped conductive plate, the outer surface of one side, far away from the contacts (3), of the partition plate (2) is fixedly connected with an indicator lamp (8), the indicator lamp (8) is electrically connected with the square-shaped conductive plate (4), the outer surface of one side, far away from the indicator lamp (8), of the square-shaped conductive plate (4) is fixedly connected with the contacts (3), and the outer surface of one end, close to the contact (3), of the second button (6) is fixedly connected with a conductive sleeve (7).

2. The control device for sewage treatment process according to claim 1, wherein: the outer surface of the first button (5) and the outer surface of the second button (6) are fixedly connected with check rings (9), and the first button (5) and the second button (6) are sleeved with top springs (10), wherein the top springs (10) are arranged between the check rings (9) and the partition plate (2).

3. The control device for sewage treatment process according to claim 2, wherein: the outer fixed surface that baffle (2) is close to second button (6) is connected with solid fixed tube (11), the inner wall threaded connection of solid fixed tube (11) has sleeve pipe (12), sleeve pipe (12) keep away from solid fixed tube's (11) one end terminal surface integrated into one piece have fender ring (13), the inner wall that keeps off ring (13) offsets with the surface of retaining ring (9), the outer fixed surface that second button (6) is close to conductive sleeve (7) is connected with busbar (14), the outer fixed surface that second button (6) is close to busbar (14) is connected with electro-magnet (15), and electric connection between electro-magnet (15) and busbar (14), the outer fixed surface that mouth font conductive plate (4) is close to busbar (14) is connected with linking block (16), linking block (16) is close to the surface of busbar (14) one side and has seted up spout (17), the conducting strips (14) are in sliding connection with the inner wall of the sliding groove (17).

4. The control device for sewage treatment process according to claim 1, wherein: the end surfaces of the first button (5), the second button (6) and the contact (3) are all made of ferromagnetic materials.

5. A control device for a wastewater treatment process according to claim 3, characterized in that: the outer surface of the sleeve (12) is provided with an anti-skid groove.

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