CN217808897U

CN217808897U - Alkali supply device of microcrystalline graphite purification wastewater treatment tank

Info

Publication number: CN217808897U
Application number: CN202221611436.0U
Authority: CN
Inventors: 谭谷丰; 邓文军; 陈俊舟
Original assignee: Southern Graphite New Material Co ltd
Current assignee: Southern Graphite New Material Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-11-15
Anticipated expiration: 2032-06-24

Abstract

The utility model discloses an alkali supply device in microcrystalline graphite purification waste water treatment pond, including fluid-discharge tube, fluid infusion pipe, alkali lye holding vessel, flowmeter, valve and extrusion mechanism, the utility model discloses a set up extrusion mechanism in the alkali lye holding vessel, through first clamp plate and second clamp plate vertical migration and with the downward extrusion of alkali lye in the alkali lye holding vessel for alkali lye rapid flow in the alkali lye holding vessel enters into the fluid-discharge tube and enters into microcrystalline graphite purification waste water treatment pond and use, has improved the efficiency that handles the pond and supply alkali, and the second clamp plate drives the scraper blade simultaneously and rotates and scrapes the alkali lye that attaches with the inner wall of alkali lye holding vessel, has reached and has reduced alkali lye and has attached to the inner wall of alkali lye holding vessel and cause the beneficial effect of wasting of resources.

Description

Alkali supply device of microcrystalline graphite purification wastewater treatment tank

Technical Field

The utility model relates to a microcrystalline graphite purifies relevant field, especially relates to an alkali supply device in microcrystalline graphite purification waste water treatment pond.

Background

The microcrystalline graphite generally refers to earthy graphite which is called microcrystalline graphite, the earthy graphite has good quality, high fixed carbon content, less harmful impurities and extremely low sulfur and iron content, and has high reputation in graphite markets at home and abroad, and is called gold sand, a large amount of acid wastewater generated in the purification process of the microcrystalline graphite needs to be provided with alkali liquor through an alkali supply device to react with wastewater in a wastewater treatment tank when the microcrystalline graphite wastewater is treated.

The prior published patent numbers are: CN 201873563U's an alkali supply device in graphite purification waste water treatment pond, including 7-9 processing ponds and alkali lye holding vessel that establish ties and set up, be equipped with between two adjacent processing ponds with the pond along parallel alkali lye addition pipe of processing the pond, the both sides of alkali lye addition pipe set up the liquid outlet that has flow control valve respectively, this patent can provide alkali lye to a plurality of waste water treatment ponds simultaneously, but because alkali lye has certain stickness, only open the valve and let alkali lye flow, its flow velocity is slower, it is lower to cause adds alkali lye work efficiency to waste water treatment pond, and partial alkali lye is stained with and attaches on the alkali lye holding vessel easily, be not convenient for will be stained with attached alkali lye discharge and use, cause the waste easily.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the defects, the utility model provides an alkali supply device of a microcrystalline graphite purification wastewater treatment pool.

In order to realize the purpose, the utility model discloses take following technical scheme: the utility model provides an alkali supply device in microcrystalline graphite purification waste water treatment pond, includes fluid-discharge tube and fluid infusion pipe, the fluid-discharge tube runs through in alkali lye holding tank bottom end face middle part, extrusion mechanism sets up in alkali lye holding tank inboard, extrusion mechanism includes cylinder, mount, first clamp plate, second clamp plate, scraper blade, slewing mechanism, complementary unit and alkali-resistant sealing washer, the cylinder is installed in alkali lye holding tank top end face middle part, and connects in the mount after cylinder bottom piston rod passes alkali lye holding tank top end face, the mount lock solid is in first clamp plate top end face middle part, and is provided with the second clamp plate bottom first clamp plate, the scraper blade is installed to the scraper blade side surface, the scraper blade fits in alkali lye holding tank inner circle, slewing mechanism sets up in second clamp plate top, complementary unit sets up in second clamp plate outside top, alkali-resistant sealing washer inner circle and first clamp plate side surface fixed connection, and alkali-resistant sealing washer outer lane fits in alkali lye holding tank inside end face.

Preferably, a flowmeter and a valve are installed on the liquid discharge pipe, and the liquid replenishing pipe penetrates through the middle upper part outside the alkali liquor storage tank.

Preferably, the rotating mechanism comprises a motor, a worm wheel and a transmission rod, the motor is installed on the top end face of the first pressing plate, an output shaft on the left side of the motor is connected to the worm, the worm is rotatably connected with the left end of the inner side of the fixing frame, the worm and the worm wheel are meshed with each other, the inner ring of the worm wheel is fixedly connected with the top of the outer side of the transmission rod, the transmission rod is rotatably connected with the top of the inner side of the fixing frame, and the transmission rod penetrates through the top end face of the first pressing plate and then is connected to the middle of the top end face of the second pressing plate.

Preferably, the auxiliary mechanism includes rotary groove, sealing washer, ball and annular groove, the rotary groove is seted up in first clamp plate bottom end face middle part, and the rotary groove inner circle covers in second clamp plate outside top, the sealing washer is pasted in the inboard bottom of rotary groove, and the sealing washer inner circle laminating in second clamp plate outside middle and upper portion, the ball activity is embedded in the inboard top of rotary groove, and ball and the inboard roll connection of annular groove, the annular groove is seted up in second clamp plate outside top.

Preferably, the bottom end surface of the second pressing plate is higher than the bottom of the outer side of the liquid replenishing pipe in a natural state, and the second pressing plate and the first pressing plate are coaxially arranged.

Preferably, the scrapers are perpendicular to the side surface of the second pressure plate, and more than two scrapers are arranged at equal intervals on the side surface of the second pressure plate.

Preferably, the alkali-resistant sealing ring is flush with the upper end face and the lower end face of the first pressing plate, and a gap is formed between the bottom end face of the first pressing plate and the top end face of the scraper.

Preferably, more than two balls are arranged at the top of the inner side of the rotary groove at equal intervals, and the balls are parallel to the end face of the inner side of the annular groove.

The utility model has the advantages that:

the utility model discloses a pressing mechanism has been set up in the alkali lye holding vessel, through first clamp plate and the perpendicular removal of second clamp plate and with the downward extrusion of alkali lye in the alkali lye holding vessel, make the alkali lye in the alkali lye holding vessel flow fast and enter into the drain pipe and use in micrite graphite purification waste water treatment pond, the efficiency of handling the pond and supplying alkali is improved, the second clamp plate drives the scraper blade simultaneously and rotates and be stained with the alkali lye that attaches with the inside wall of alkali lye holding vessel and scrape, reached and reduced alkali lye and be stained with and attach to the inner wall of alkali lye holding vessel and cause the beneficial effect of wasting of resources.

The utility model discloses a set up scraper blade perpendicular to second clamp plate side surface, and the scraper blade equidistant more than two in second clamp plate side surface that is provided with, a plurality of scraper blades of being convenient for rotate and scrape the alkali lye that attaches on being stained with on the alkali lye holding vessel inner wall fast and fall.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic structural view of the extrusion mechanism in front view;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the distribution structure of the scraping plates of the present invention;

fig. 5 is a schematic structural view of the auxiliary mechanism of the present invention.

Wherein: a liquid discharge pipe-1, a liquid supplementing pipe-2, an alkali liquor storage tank-3, a flow meter-4, a valve-5, an extrusion mechanism-6, a cylinder-61, a fixed frame-62, a first pressure plate-63, a second pressure plate-64, a scraper-65, a rotating mechanism-66, an auxiliary mechanism-67, an alkali-resistant sealing ring-68, a motor-661, a worm-662, a worm wheel-663, a transmission rod-664, a rotating groove-671, a sealing ring-672, a ball-673 and a ring groove-674.

Detailed Description

In order to further explain the technical solution of the present invention, the following detailed description is given by way of specific examples.

Referring to fig. 1, the utility model provides an alkali supply device for a wastewater treatment pool for microcrystalline graphite purification, which comprises a liquid discharge pipe 1 and a liquid supplementing pipe 2, wherein the liquid discharge pipe 1 runs through the middle part of the bottom end surface of an alkali liquor storage tank 3, a flowmeter 4 and a valve 5 are arranged on the liquid discharge pipe 1, and the liquid supplementing pipe 2 runs through the middle upper part of the outer side of the alkali liquor storage tank 3;

through end connection with fluid-discharge tube 1 on micrite graphite purification waste water treatment pond to accessible fluid supply pipe 2 is leading-in to storing in alkali lye holding vessel 3 with outside alkali lye, when needs add alkali lye to micrite graphite purification waste water treatment pond, the accessible starts valve 5 and opens fluid-discharge tube 1, makes the alkali lye in the alkali lye holding vessel 3 flow through fluid-discharge tube 1 and enters into micrite graphite purification waste water treatment pond and use in, and start-up flowmeter 4 and calculate the alkali lye volume that flows.

Referring to fig. 2, the utility model provides an alkali supply device for a microcrystalline graphite purification wastewater treatment tank, an extruding mechanism 6 is arranged inside an alkali liquor storage tank 3, the extruding mechanism 6 comprises a cylinder 61, a fixing frame 62, a first pressing plate 63, a second pressing plate 64, a scraping plate 65, a rotating mechanism 66, an auxiliary mechanism 67 and an alkali-resistant sealing ring 68, the cylinder 61 is installed in the middle of the top end surface of the alkali liquor storage tank 3, a piston rod at the bottom of the cylinder 61 passes through the top end surface of the alkali liquor storage tank 3 and then is connected to the fixing frame 62, the fixing frame 62 is locked in the middle of the top end surface of the first pressing plate 63, the bottom of the first pressing plate 63 is provided with the second pressing plate 64, the scraping plate 65 is installed on the side surface of the scraping plate 65, the scraping plate 65 is attached to the inner ring of the alkali liquor storage tank 3, the scraping plate 65 is perpendicular to the side surface of the second pressing plate 64, and the scraping plates 65 are arranged at equal intervals more than two side surfaces of the second pressing plate 64, so as to improve the efficiency of scraping alkali liquor inside the alkali liquor storage tank 3, the rotating mechanism 66 is arranged on the top of the second pressing plate 64, the auxiliary mechanism 67 is arranged on the top of the outer side surface of the second pressing plate 64, the sealing ring 68 is fixedly connected to the side surface of the inner ring 63;

furthermore, the bottom end surface of the second pressing plate 64 is higher than the bottom of the outer side of the liquid supplementing pipe 2 in a natural state, the second pressing plate 64 and the first pressing plate 63 are coaxially arranged, and the second pressing plate 64 is higher than the liquid supplementing pipe 2, so that the liquid supplementing pipe 2 can stably introduce the alkali liquor into the alkali liquor storage tank 3;

furthermore, the alkali-resistant sealing ring 68 is flush with the upper end surface and the lower end surface of the first pressing plate 63, and a gap is arranged between the bottom end surface of the first pressing plate 63 and the top end surface of the scraping plate 65, so that the sealing performance of the alkali-resistant sealing ring 68 on the inner side wall of the first pressing plate 63 connected with the alkali liquor storage tank 3 is improved, and the scraping plate 65 is prevented from being abraded due to friction with the first pressing plate 63;

the fixing frame 62 is driven to vertically move by the starting cylinder 61, the fixing frame 62 drives the first pressing plate 63 and the second pressing plate 64 to vertically move along the inner side of the alkali liquor storage tank 3, and the first pressing plate 63 and the second pressing plate 64 press the alkali liquor in the alkali liquor storage tank 3 during vertical movement, so that the alkali liquor is pressed to flow downwards more quickly to enter the liquid discharge pipe 1 and then enter the treatment tank.

Referring to fig. 3 and 4, the utility model provides an alkali supply device for microcrystalline graphite purification wastewater treatment tank, the rotating mechanism 66 includes a motor 661, a worm 662, a worm wheel 663 and a transmission rod 664, the motor 661 is installed on the top end surface of the first pressing plate 63, and the output shaft at the left side of the motor 661 is connected to the worm 662, the worm 662 is rotatably connected to the left end of the inner side of the fixing frame 62, and the worm 662 is engaged with the worm wheel 663, the inner ring of the worm wheel 663 is fixedly connected to the top of the outer side of the transmission rod 664, the transmission rod 664 is rotatably connected to the top of the inner side of the fixing frame 62, and the transmission rod 664 is connected to the middle part of the top end surface of the second pressing plate 64 after passing through the top end surface of the first pressing plate 63;

the worm 662 and the worm wheel 663 are driven to rotate by starting the motor 661, the worm wheel 663 drives the second pressing plate 64 to rotate through the transmission rod 664, and the second pressing plate 64 drives the scraping plate 65 to rotate, so that the second pressing plate 64 drives the rotating scraping plate 65 to move downwards when moving downwards, and the alkali liquor adhered to the inner side wall of the alkali liquor storage tank 3 is scraped off.

Referring to fig. 5, the utility model provides an alkali supply device for a microcrystalline graphite purification wastewater treatment tank, the auxiliary mechanism 67 includes a rotating groove 671, a sealing ring 672, balls 673 and a ring groove 674, the rotating groove 671 is arranged in the middle of the bottom end surface of the first pressing plate 63, the inner ring of the rotating groove 671 covers the top of the outer side of the second pressing plate 64, the sealing ring 672 is adhered to the bottom of the inner side of the rotating groove 671, the inner ring of the sealing ring 672 is adhered to the upper middle part of the outer side of the second pressing plate 64, the balls 673 are movably embedded into the top of the inner side of the rotating groove 671, the balls 673 are in rolling connection with the inner side of the ring groove 674, the balls 673 are arranged at equal intervals at the top of the inner side of the rotating groove 671, the balls 673 are parallel to the end surface of the inner side of the ring groove 674, the stability of the rotation process of the second pressing plate 64 is improved, and the ring groove 674 is arranged at the top of the outer side of the second pressing plate 64;

the second pressure plate 64 is rotated by the second pressure plate 64 to drive the annular groove 674 to rotate along the balls 673, so that the balls 673 are matched with the annular groove 674 to improve the stability of the rotation of the second pressure plate 64, and the sealing performance of the second pressure plate 64 connected with the inner side of the rotary groove 671 can be improved by arranging the sealing ring 672.

The utility model provides an alkali supply device in microcrystalline graphite purification waste water treatment pond, through having set up extrusion mechanism 6 in alkali lye holding vessel 3, through first clamp plate 63 and second clamp plate 64 vertical migration and with the downward extrusion of alkali lye in the alkali lye holding vessel 3, make alkali lye rapid flow in the alkali lye holding vessel 3 enter into in drain pipe 1 and enter into microcrystalline graphite purification waste water treatment pond and use, the efficiency of handling the pond alkali supply has been improved, second clamp plate 64 drives scraper blade 65 and rotates and scrape the alkali lye that attaches with 3 inside walls of alkali lye holding vessel simultaneously, reached and reduced the alkali lye and be stained with and attach to 3 inner walls of alkali lye holding vessel and cause the beneficial effect of wasting of resources, through setting up scraper blade 65 perpendicular to second clamp plate 64 side surfaces, and scraper blade 65 equidistant be provided with two above in second clamp plate 64 side surfaces, be convenient for a plurality of scraper blades 65 rotate and scrape the alkali lye that attaches with on 3 inside walls of alkali lye holding vessel fast.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An alkali supply device of a microcrystalline graphite purification wastewater treatment pool comprises a liquid discharge pipe (1) and a liquid supplementing pipe (2), wherein the liquid discharge pipe (1) penetrates through the middle part of the bottom end face of an alkali liquor storage tank (3);

the method is characterized in that: still include extrusion mechanism (6), extrusion mechanism (6) set up in alkali lye holding vessel (3) inboard, extrusion mechanism (6) include cylinder (61), mount (62), first clamp plate (63), second clamp plate (64), scraper blade (65), slewing mechanism (66), complementary unit (67) and alkali-proof sealing washer (68), install in alkali lye holding vessel (3) top end face middle part cylinder (61), and connect in mount (62) behind cylinder (61) bottom piston rod passing alkali lye holding vessel (3) top end face, mount (62) lock solid in first clamp plate (63) top end face middle part, and first clamp plate (63) bottom is provided with second clamp plate (64), scraper blade (65) side surface is installed to scraper blade (65), scraper blade (65) are laminated in alkali lye holding vessel (3) inner circle, slewing mechanism (66) set up in second clamp plate (64) top, complementary unit (67) set up in second clamp plate (64) outside top, alkali-proof sealing washer (68) inner circle and first clamp plate (63) side surface fixed connection, and alkali-proof sealing washer (68) outer lane laminating in alkali-proof holding vessel (3) inboard side surface.

2. The alkali supply device of the microcrystalline graphite purification wastewater treatment tank as claimed in claim 1, wherein: the liquid discharge pipe (1) is provided with a flowmeter (4) and a valve (5), and the liquid replenishing pipe (2) penetrates through the middle upper part of the outer side of the alkali liquor storage tank (3).

3. The alkali supply device for the wastewater treatment pool for purifying microcrystalline graphite as claimed in claim 1, wherein: slewing mechanism (66) include motor (661), worm (662), worm wheel (663) and transfer line (664), motor (661) are installed in first clamp plate (63) top end face, and motor (661) left side output shaft is connected in worm (662), worm (662) are connected with the inboard left end of mount (62) rotation, and worm (662) and worm wheel (663) intermeshing, worm wheel (663) inner circle and transfer line (664) outside top fixed connection, transfer line (664) are connected with mount (62) inboard top rotation, and transfer line (664) are connected in second clamp plate (64) top end face middle part after passing first clamp plate (63) top end face.

4. The alkali supply device of the microcrystalline graphite purification wastewater treatment tank as claimed in claim 1, wherein: auxiliary mechanism (67) are including changeing groove (671), sealing washer (672), ball (673) and ring groove (674), change groove (671) and set up in first clamp plate (63) bottom end face middle part, and change groove (671) inner circle and cover in second clamp plate (64) outside top, sealing washer (672) are pasted in changeing groove (671) inboard bottom, and sealing washer (672) inner circle laminating in second clamp plate (64) outside well upper portion, ball (673) activity embedding is in changeing groove (671) inside top, and ball (673) and ring groove (674) inboard roll connection, ring groove (674) are set up in second clamp plate (64) outside top.

5. The alkali supply device of the microcrystalline graphite purification wastewater treatment tank as claimed in claim 1, wherein: the bottom end face of the second pressing plate (64) is higher than the bottom of the outer side of the liquid supplementing pipe (2) in a natural state, and the second pressing plate (64) and the first pressing plate (63) are coaxially arranged.

6. The alkali supply device of the microcrystalline graphite purification wastewater treatment tank as claimed in claim 1, wherein: the scrapers (65) are perpendicular to the side surface of the second pressing plate (64), and more than two scrapers (65) are arranged at equal intervals on the side surface of the second pressing plate (64).

7. The alkali supply device of the microcrystalline graphite purification wastewater treatment tank as claimed in claim 1, wherein: the alkali-resistant sealing ring (68) is flush with the upper end face and the lower end face of the first pressing plate (63), and a space is formed between the bottom end face of the first pressing plate (63) and the top end face of the scraper (65).

8. The alkali supply device of the microcrystalline graphite purification wastewater treatment tank as claimed in claim 4, wherein: more than two balls (673) are arranged at equal intervals at the top of the inner side of the rotary groove (671), and the balls (673) are parallel to the end surface of the inner side of the annular groove (674).