Timing flushing mechanism of wastewater pH measuring device

Abstract

The utility model discloses a kind of timing flushing mechanism of wastewater pH measuring device, including detection mechanism, water blocking mechanism and flushing mechanism, the detection mechanism includes bottom plate, the measuring groove of being opened in the bottom plate top, sewage detector is suspended in the measuring groove top, and the support frame of being sleeved in the sewage detector outer side and being connected with the bottom plate top. In the utility model, after sewage detector detects wastewater, the movable end of multiple miniature electric push rods is retracted, so that U-shaped groove is communicated with measuring groove and multiple flow outlets, wastewater can be radially flowed out, then, clean water is injected into water tank, and cylinder is started, cylinder pushes shovel mud plate to clean measuring groove inner chamber bottom, at this time, multiple spray heads work cooperatively, on one hand, shovel mud plate front side is washed, on the other hand, the area scraped by it is washed, through the cooperation of this scraping cleaning and double washing, cleaning effect is significantly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of timed flushing mechanisms, specifically a timed flushing mechanism for a wastewater pH measuring device. Background Technology

[0002] A pH meter, or acidity meter, is an instrument used to measure the pH of a solution. It is a sensor that uses the electrochemical properties of the solution to measure the concentration of hydrogen ions in order to determine the acidity or alkalinity of the solution.

[0003] During wastewater sampling and testing, a large amount of solid impurities were found in the wastewater. When the wastewater is left to settle in a container or sedimentation tank, these impurities settle and form a dense sludge cake layer at the bottom. This sludge cake layer is difficult to remove completely in subsequent rinsing processes, thus significantly increasing the consumption of clean water. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A timed flushing mechanism for a wastewater pH measuring device includes a detection mechanism, a water-blocking mechanism, and a flushing mechanism. The detection mechanism includes a base plate, a measuring groove opened at the top of the base plate, a wastewater detector suspended at the top of the measuring groove, and a support frame sleeved on the outside of the wastewater detector and connected to the top of the base plate. The water-blocking mechanism includes a baffle slidably embedded inside the base plate, multiple miniature electric push rods fixed inside the base plate and connected to the bottom of the baffle, and multiple outlets opened inside the base plate. The baffle is located between the multiple outlets. The flushing mechanism includes a shovel plate that fits against the bottom of the inner cavity of the measuring groove, a cylinder connected between the base plate and the shovel plate, a water tank connected to the top of the shovel plate, and multiple nozzles connected and communicating with the water tank. The multiple nozzles are respectively attached to the top and bottom of the shovel plate.

[0007] By adopting the above technical solution, after the wastewater detector finishes detecting the wastewater, it controls the retraction of the movable ends of multiple miniature electric push rods, so that the U-shaped groove connects the measuring groove and multiple outlets, allowing the wastewater to flow out radially. Then, clean water is injected into the water tank, and the cylinder is activated. The cylinder pushes the shovel plate to clean the bottom of the measuring groove cavity. At this time, multiple nozzles work together to rinse the front side of the shovel plate on the one hand, and the area it scrapes on the other hand. Through this combination of scraping cleaning and double rinsing, the cleaning effect is significantly improved.

[0008] In a preferred embodiment, the present invention can be further configured such that: a U-shaped groove suitable for raising and lowering the enclosure is provided inside the base plate, and the U-shaped groove is connected to the inside of the measuring groove.

[0009] In a preferred embodiment, the present invention can be further configured such that multiple outlets are connected to the inside of the measuring groove through U-shaped grooves, and the bottom of the inner cavity of the outlets and the bottom of the inner cavity of the measuring groove are located on the same horizontal plane.

[0010] In a preferred embodiment, the present invention can be further configured as follows: multiple nozzles are equally spaced and arranged in two rows, wherein the nozzles are configured as high-pressure nozzles.

[0011] In a preferred embodiment, the present invention can be further configured such that: a plurality of bolts are screwed onto the base plate, and the plurality of bolts are arranged in a matrix.

[0012] In a preferred embodiment, the present invention can be further configured such that: one end of the water tank is connected to and communicates with a water inlet pipe, and a timer valve is installed on the water inlet pipe.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] 1. In this utility model, after the wastewater detector finishes detecting the wastewater, it controls the retraction of the movable ends of multiple miniature electric push rods, so that the U-shaped groove connects the measuring groove and multiple outlets, allowing the wastewater to flow out radially. Then, clean water is injected into the water tank, and the cylinder is activated. The cylinder pushes the shovel plate to clean the bottom of the measuring groove cavity. At this time, multiple nozzles work together to rinse the front side of the shovel plate on the one hand, and the area it scrapes on the other hand. Through this combination of scraping cleaning and double rinsing, the cleaning effect is significantly improved.

[0015] 2. In this utility model, the timer valve works in conjunction with the water inlet pipe to inject water into the water tank at regular intervals and in a fixed quantity. The amount of water injected at one time is just enough to clean the measuring tank, which effectively saves resources and reduces cleaning costs. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the testing mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the water-blocking mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the rinsing mechanism of this utility model;

[0020] Figure 5 This is a schematic diagram showing the location of the U-shaped groove in this utility model;

[0021] Figure 6 This is a schematic diagram showing the connection between the enclosure and the miniature electric push rod of this utility model.

[0022] Figure label:

[0023] 100. Testing mechanism; 110. Base plate; 120. Measuring tank; 130. Wastewater testing instrument; 140. Support frame;

[0024] 200. Water blocking mechanism; 210. Enclosure; 220. Miniature electric push rod; 230. Outlet; 240. U-shaped channel;

[0025] 300. Flushing mechanism; 310. Shovel blade; 320. Cylinder; 330. Water tank; 340. Nozzle;

[0026] 400, Bolts;

[0027] 500. Timer valve. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0029] It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of this invention.

[0030] The following describes, with reference to the accompanying drawings, a timed flushing mechanism for a wastewater pH measuring device provided by some embodiments of this utility model.

[0031] Example 1:

[0032] Combination Figure 1-6 As shown, the present invention provides a timed flushing mechanism for a wastewater pH measuring device, including a detection mechanism 100, a water blocking mechanism 200, and a flushing mechanism 300. The detection mechanism 100 includes a base plate 110, a measuring groove 120 formed on the top of the base plate 110, a wastewater detector 130 suspended on the top of the measuring groove 120, and a support frame 140 sleeved on the outside of the wastewater detector 130 and connected to the top of the base plate 110.

[0033] The water blocking mechanism 200 includes a barrier 210 slidably embedded inside the base plate 110, a plurality of miniature electric push rods 220 fixed inside the base plate 110 and connected to the bottom of the barrier 210, and a plurality of outlets 230 opened inside the base plate 110, with the barrier 210 disposed between the plurality of outlets 230.

[0034] The rinsing mechanism 300 includes a mud-shoveling plate 310 that is attached to the bottom of the inner cavity of the measuring groove 120, a cylinder 320 connected between the bottom plate 110 and the mud-shoveling plate 310, a water tank 330 connected to the top of the mud-shoveling plate 310, and a plurality of nozzles 340 connected to and communicating with the water tank 330. The plurality of nozzles 340 are respectively attached to the top and bottom of the mud-shoveling plate 310.

[0035] Furthermore, the base plate 110 has a U-shaped groove 240 inside, which is suitable for the raising and lowering of the enclosure 210. The U-shaped groove 240 is connected to the inside of the measuring groove 120. The U-shaped groove 240 provides conditions for the flexible raising and lowering of the enclosure 210, and also provides conditions for the measuring groove 120 to be connected to the outlet 230, so as to ensure that wastewater and clean sewage can be discharged smoothly.

[0036] Furthermore, multiple outlets 230 are connected to the inside of the measuring tank 120 through U-shaped grooves 240. The bottom of the inner cavity of the outlet 230 and the bottom of the inner cavity of the measuring tank 120 are located on the same horizontal plane. This structural design allows wastewater and clean sewage to be discharged from the bottom plate 110 without obstruction.

[0037] Furthermore, multiple nozzles 340 are arranged at equal intervals in two rows. The nozzles 340 are configured as high-pressure nozzles. The layout design of the multiple nozzles 340 provides conditions for uniformly rinsing the interior of the measuring tank 120.

[0038] Example 2:

[0039] Combination Figure 1-2 As shown, based on Embodiment 1, a plurality of bolts 400 are screwed onto the base plate 110. The plurality of bolts 400 are arranged in a matrix, and the bolts 400 are provided to facilitate fixing the base plate 110.

[0040] Example 3:

[0041] Combination Figure 1 As shown in the above embodiment, one end of the water tank 330 is connected to and communicates with a water inlet pipe, and a timer valve 500 is installed on the water inlet pipe. The timer valve 500 cooperates with the water inlet pipe to realize the purpose of injecting water into the water tank 330 at regular intervals, thus providing conditions for timed flushing.

[0042] The working principle and usage process of this utility model are as follows: In the initial state, the movable ends of multiple micro electric push rods 220 are in an extended state, and the enclosure 210 blocks the perimeter of the measuring tank 120 to prevent wastewater from leaking out without detection. During use, the wastewater sample is placed inside the measuring tank 120 and detected by the wastewater detector 130. After the detection is completed, the movable ends of multiple micro electric push rods 220 are controlled to retract, so that the U-shaped groove 240 connects the measuring tank 120 and multiple outlets 230, allowing the wastewater to flow out radially. Subsequently, clean water is injected into the water tank 330, and the cylinder 320 is activated. The cylinder 320 pushes the shovel plate 310 to clean the bottom of the inner cavity of the measuring tank 120. At this time, multiple nozzles 340 work together to rinse the front side of the shovel plate 310 on the one hand, and the area it scrapes on the other hand. Through this combination of scraping cleaning and double rinsing, the cleaning effect is significantly improved.

[0043] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A timed flushing mechanism for a wastewater pH measuring device, characterized in that, include: The testing mechanism (100) includes a base plate (110), a measuring groove (120) opened on the top of the base plate (110), a sewage detector (130) suspended on the top of the measuring groove (120), and a support frame (140) sleeved on the outside of the sewage detector (130) and connected to the top of the base plate (110). A water-blocking mechanism (200) includes a barrier (210) slidably embedded inside the base plate (110), a plurality of miniature electric push rods (220) fixed inside the base plate (110) and connected to the bottom of the barrier (210), and a plurality of outlets (230) opened inside the base plate (110), wherein the barrier (210) is disposed between the plurality of outlets (230); A flushing mechanism (300) includes a shovel plate (310) that is attached to the bottom of the inner cavity of the measuring groove (120), a cylinder (320) connected between the bottom plate (110) and the shovel plate (310), a water tank (330) connected to the top of the shovel plate (310), and a plurality of nozzles (340) connected to and communicating with the water tank (330). The plurality of nozzles (340) are respectively attached to the top and bottom of the shovel plate (310).

2. The timed flushing mechanism of the wastewater pH measuring device according to claim 1, characterized in that, The base plate (110) has a U-shaped groove (240) inside, which is suitable for the raising and lowering of the enclosure (210). The U-shaped groove (240) is connected to the measuring groove (120).

3. The timed flushing mechanism of the wastewater pH measuring device according to claim 1, characterized in that, Multiple outlets (230) are connected to the inside of the measuring groove (120) through U-shaped grooves (240), and the bottom of the inner cavity of the outlet (230) and the bottom of the inner cavity of the measuring groove (120) are located on the same horizontal plane.

4. The timed flushing mechanism of the wastewater pH measuring device according to claim 1, characterized in that, Multiple nozzles (340) are arranged in two rows with equal spacing, and the nozzles (340) are configured as high-pressure nozzles.

5. The timed flushing mechanism of the wastewater pH measuring device according to claim 1, characterized in that, The base plate (110) is screwed with multiple bolts (400), which are arranged in a matrix.

6. The timed flushing mechanism of the wastewater pH measuring device according to claim 1, characterized in that, One end of the water tank (330) is connected to and communicates with a water inlet pipe, and a timer valve (500) is installed on the water inlet pipe.

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