CN211688765U

CN211688765U - A pressure filter for sludge treatment

Info

Publication number: CN211688765U
Application number: CN201922417748.2U
Authority: CN
Inventors: 黄幸国; 胡启龙
Original assignee: Zhejiang Jiufeng Ecological Environment Co ltd
Current assignee: Zhejiang Jiufeng Ecological Environment Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-16
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to a pressure filter technical field just discloses a pressure filter for sludge treatment, the load simulator comprises a case, the top fixed mounting of machine case has servo motor, the top of machine case and the equal movable mounting in left side and the right side that is located servo motor have a first guide bar that runs through and extend to quick-witted incasement portion, the top of machine case and the left side that is located first guide bar and the equal fixed mounting in right side have the second guide bar, the deflector has been cup jointed to the top of first guide bar and the outer wall that is located the second guide bar. This a pressure filter for sludge treatment sends into quick-witted incasement portion with the mud raw materials through the inlet pipe, and the rethread starts servo motor, and servo motor passes through output shaft and lead screw and drives gear sleeve and deflector downstream, and the deflector drives pressure plate and scraper downstream through first guide bar and suppresses the mud raw materials for moisture content in the mud raw materials filters through the filter plate and discharges through the fluid-discharge tube, reaches the effect of simple and convenient suppression.

Description

A pressure filter for sludge treatment

Technical Field

The utility model relates to a pressure filter technical field specifically is a pressure filter for sludge treatment.

Background

The filter press is a mechanical device which utilizes a special filter medium to exert certain pressure on an object so as to dialyze liquid, is a common solid-liquid separation device, is applied to chemical production in the beginning of 18 th century, is still widely applied to industries such as chemical industry, pharmacy, metallurgy, dye, food, brewing, ceramics, environmental protection and the like till now, and has stable performance, convenient operation, safety and labor saving; the metal squeezing cylinder is processed by a seamless steel pipe, and the plastic steel filter plate is formed by precision casting, is resistant to high temperature and high pressure and is durable in use.

Most of traditional sludge filter press equipment are in group the procedure a lot, inefficiency, the trouble is many, the jam often can take place for the during operation, lead to follow-up procedure unable completion, still there is the condition that mud splashes, and traditional filter press price is comparatively expensive, the operation is complicated, to the mud filter-pressing production of middle-size and small-size scale enterprise, if adopt this current filter press product, not only the operation is complicated, and equipment investment is big moreover, make manufacturing cost higher, be unfavorable for the sustainable development, so propose a filter press in sludge treatment and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a pressure filter for sludge treatment, possess advantages such as simple structure and the operation of being convenient for, it is numerous to have solved traditional sludge pressure filter equipment most group's procedure altogether, inefficiency, the trouble is many, the jam often can take place for the during operation, lead to the unable completion of follow-up procedure, still there is the condition that mud splashes, and traditional pressure filter price is comparatively expensive, the operation is complicated, sludge press filtration production to middle-size and small-size scale enterprise, if adopt this current pressure filter product, not only the operation is complicated, and the equipment investment is big, make manufacturing cost higher, be unfavorable for the problem of sustainable development.

(II) technical scheme

For realize above-mentioned simple structure and the operation purpose of being convenient for, the utility model provides a following technical scheme: a filter press for sludge treatment comprises a machine case, wherein a servo motor is fixedly mounted at the top of the machine case, first guide rods which penetrate through and extend into the machine case are movably mounted at the top of the machine case and are positioned on the left side and the right side of the servo motor, second guide rods are fixedly mounted at the top of the machine case and are positioned on the left side and the right side of the first guide rods, guide plates are sleeved on the top of the first guide rods and are positioned on the outer walls of the second guide rods, gear sleeves are fixedly mounted at the top of the guide plates, a top plate is fixedly mounted at the top of the second guide rods, bearing seats are fixedly mounted at the bottom of the top plate and above the gear sleeves, lead screws which penetrate through the gear sleeves and extend into the bearing seats are sleeved on output shafts of the servo motor, and pressing plates are movably mounted at the bottom of the first guide rods and are positioned in the machine case, the outer wall of clamp plate has cup jointed the sealing washer, the bottom fixed mounting of clamp plate has the scraper, the left side fixed mounting of machine case has the inlet pipe, the below fixed mounting that the left side of machine case just is located the inlet pipe has the fluid-discharge tube, the inner wall left side of machine case just is located the right side fixed mounting of fluid-discharge tube has the filter plate, the right side of machine case just is located the below of filter plate and has been seted up and run through and extend to the left guide way of filter plate inner wall, the inside movable mounting of guide way has the baffle, the right side of machine case just is located the top fixed mounting of baffle has electric putter, electric putter passes through connecting rod and baffle fixed connection, the slag notch has been.

Preferably, the number of the first guide rods and the number of the second guide rods are four, and the four first guide rods and the four second guide rods are distributed on the top of the case in a rectangular array.

Preferably, the top of the case is provided with a first guide groove corresponding to the top of the case, and the top of the guide plate is provided with a second guide groove corresponding to the second guide rod.

Preferably, the inner wall of the gear sleeve is provided with a first thread groove, and the outer wall of the screw rod is provided with a second thread groove meshed with the screw rod.

Preferably, the outer wall of the pressure plate is provided with an installation groove corresponding to the sealing ring, and the sealing ring is a hydrogenated nitrile rubber ring.

Preferably, the installation directions of the electric push rod and the baffle are perpendicular to the case, and scrapers are fixedly installed on the right side of the inner wall of the case and above and below the baffle.

(III) advantageous effects

Compared with the prior art, the utility model provides a pressure filter for sludge treatment possesses following beneficial effect:

the filter press for sludge treatment is characterized in that sludge raw materials are fed into the interior of a machine case through a feeding pipe, then a servo motor is started, the servo motor drives a gear sleeve and a guide plate to move downwards through an output shaft and a lead screw, the guide plate drives a pressing plate and a scraper to move downwards through a first guide rod and presses the sludge raw materials, so that moisture in the sludge raw materials is filtered through a filter plate and is discharged through a liquid discharge pipe, the simple and convenient pressing effect is achieved, then an electric push rod is started to extend, the electric push rod drives a baffle to be separated from the machine case through a connecting rod, so that the pressed sludge and filter residues in the machine case are convenient to discharge, the simple and convenient processing effect is achieved, the structure and the operation process of the filter press are simplified, the convenient use effect is achieved, meanwhile, the filter residues on the inner wall of the machine case are scraped, the effect of simple and convenient clearance is reached.

Drawings

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

FIG. 2 is an enlarged view of the point A in the structure of FIG. 1;

fig. 3 is an enlarged view of the position B in the structure diagram 1 of the present invention.

In the figure: the device comprises a case 1, a servo motor 2, a first guide rod 3, a second guide rod 4, a guide plate 5, a gear sleeve 6, a top plate 7, a bearing seat 8, a screw rod 9, a pressing plate 10, a sealing ring 11, a scraper 12, a feeding pipe 13, a liquid discharge pipe 14, a filter plate 15, a guide groove 16, a baffle 17, an electric push rod 18, a connecting rod 19 and a slag discharge port 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a filter press for sludge treatment comprises a machine case 1, a servo motor 2 is fixedly installed at the top of the machine case 1, the type of the servo motor 2 is POWSM-T-M1-80-02430, first guide rods 3 penetrating and extending into the machine case 1 are movably installed at the top of the machine case 1 and positioned at the left side and the right side of the servo motor 2, second guide rods 4 are fixedly installed at the top of the machine case 1 and positioned at the left side and the right side of the first guide rods 3, the number of the first guide rods 3 and the number of the second guide rods 4 are four, the four first guide rods 3 and the four second guide rods 4 are distributed at the top of the machine case 1 in a rectangular array, guide plates 5 are sleeved at the top of the first guide rods 3 and positioned at the outer wall of the second guide rods 4, a first guide groove corresponding to the top of the machine case 1 is formed at the top of the machine case 1, the top of the guide plate 5 is provided with a second guide groove corresponding to the second guide rod 4, the top of the guide plate 5 is fixedly provided with a gear sleeve 6, the top of the second guide rod 4 is fixedly provided with a top plate 7, the bottom of the top plate 7 is fixedly provided with a bearing seat 8 above the gear sleeve 6, an output shaft of the servo motor 2 is sleeved with a screw rod 9 which penetrates through the gear sleeve 6 and extends into the bearing seat 8, the inner wall of the gear sleeve 6 is provided with a first thread groove, the outer wall of the screw rod 9 is provided with a second thread groove which is engaged with the screw rod 9, the bottom of the first guide rod 3 is movably provided with a press plate 10 positioned in the case 1, the outer wall of the press plate 10 is sleeved with a seal ring 11, the outer wall of the press plate 10 is provided with a butyronitrile mounting groove corresponding to the seal ring 11, the seal ring 11 is a hydrogenated rubber ring, the bottom of the press plate 10 is fixedly, a liquid discharge pipe 14 is fixedly arranged on the left side of the case 1 and below the feed pipe 13, a filter plate 15 is fixedly arranged on the left side of the inner wall of the case 1 and on the right side of the liquid discharge pipe 14, a guide groove 16 which penetrates through and extends to the left side of the inner wall of the filter plate 15 is arranged on the right side of the case 1 and below the filter plate 15, a baffle plate 17 is movably arranged in the guide groove 16, an electric push rod 18 is fixedly arranged on the right side of the case 1 and above the baffle plate 17, the electric push rod 18 is LT05 in model, the installation directions of the electric push rod 18 and the baffle plate 17 are mutually vertical to the case 1, scraping plates are fixedly arranged on the right side of the inner wall of the case 1 and above and below the baffle plate 17, the electric push rod 18 is fixedly connected with the baffle plate 17 through a connecting rod 19, a slag discharge port 20 is arranged at the bottom of the case, servo motor 2 drives geared sleeve 6 and deflector 5 downstream through output shaft and lead screw 9, deflector 5 drives clamp plate 10 and scraper 12 downstream and suppresses the mud raw materials through first guide bar 3, make moisture content in the mud raw materials filter through filter plate 15 and discharge through fluid-discharge tube 14, reach the effect of simple and convenient suppression, rethread starts electric putter 18 extension, electric putter 18 drives baffle 17 through connecting rod 19 and breaks away from quick-witted case 1, make the inside suppression mud of quick-witted case 1 and filter residue be convenient for discharge, reach the effect of simple and convenient processing, thereby the structure and the operating procedure of pressure filter have been simplified, reach the effect of convenient to use, strike off the filter residue of quick-witted case 1 inner wall through scraper 12 simultaneously, the scraper blade on rethread machine case 1 inner wall right side strikes off the filter residue on baffle 17, reach the effect of simple and convenient clearance.

To sum up, the filter press for sludge treatment sends sludge raw materials into the inside of the case 1 through the inlet pipe 13, then the servo motor 2 is started, the servo motor 2 drives the gear sleeve 6 and the guide plate 5 to move downwards through the output shaft and the lead screw 9, the guide plate 5 drives the pressing plate 10 and the scraper 12 to move downwards through the first guide rod 3 and presses the sludge raw materials, so that moisture in the sludge raw materials is filtered through the filter plate 15 and discharged through the liquid discharge pipe 14, the simple and convenient pressing effect is achieved, then the electric push rod 18 is started to extend, the electric push rod 18 drives the baffle plate 17 to be separated from the case 1 through the connecting rod 19, so that the pressed sludge and filter residues in the case 1 are conveniently discharged, the simple and convenient processing effect is achieved, thereby the structure and the operation process of the filter press are simplified, the convenient use effect is achieved, and simultaneously the filter residues on the inner wall of the case, the filter residue on baffle 17 is scraped to the scraper blade through quick-witted case 1 inner wall right side again, reach the effect of simple and convenient clearance, it is numerous to have solved traditional sludge filter press equipment most group procedure altogether, inefficiency, the trouble is many, the jam often can take place for the during operation, lead to the unable completion of follow-up procedure, still there is the condition that mud splashes, and traditional filter press price is comparatively expensive, the operation is complicated, sludge filter pressing production to middle-size and small-size scale enterprise, if adopt this current filter press product, not only the operation is complicated, and the equipment investment is big, make manufacturing cost higher, be unfavorable for the problem of sustainable development.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A filter press for sludge treatment, comprising a machine case (1), characterized in that: the top of the case (1) is fixedly provided with a servo motor (2), the top of the case (1) and the left and right sides of the servo motor (2) are respectively and movably provided with a first guide rod (3) which penetrates through and extends to the inside of the case (1), the top of the case (1) and the left and right sides of the first guide rod (3) are respectively and fixedly provided with a second guide rod (4), the top of the first guide rod (3) and the outer wall of the second guide rod (4) are sleeved with a guide plate (5), the top of the guide plate (5) is fixedly provided with a gear sleeve (6), the top of the second guide rod (4) is fixedly provided with a top plate (7), the bottom of the top plate (7) and the upper part of the gear sleeve (6) are fixedly provided with a bearing seat (8), an output shaft of the servo motor (2) is sleeved with a screw rod (9) which penetrates through the gear sleeve (6) and extends to the inside of the bearing seat (8), the bottom of the first guide rod (3) is fixedly provided with a pressing plate (10) in the inner part of the case (1), the outer wall of the pressing plate (10) is sleeved with a sealing ring (11), the bottom of the pressing plate (10) is fixedly provided with a scraper (12), the left side of the case (1) is fixedly provided with a feeding pipe (13), the left side of the case (1) is fixedly provided with a liquid discharge pipe (14) in the lower part of the feeding pipe (13), the left side of the inner wall of the case (1) is fixedly provided with a filter plate (15) in the right side of the liquid discharge pipe (14), the right side of the case (1) is provided with a guide groove (16) which penetrates through and extends to the left side of the inner wall of the filter plate (15) in the lower part of the filter plate (15), the inner part of the guide groove (16) is movably provided with a baffle plate (17), and the right side of the case, the electric push rod (18) is fixedly connected with the baffle (17) through a connecting rod (19), and a slag discharge port (20) is formed in the bottom of the case (1).

2. The filter press for sludge treatment according to claim 1, characterized in that: the number of the first guide rods (3) and the number of the second guide rods (4) are four, and the first guide rods (3) and the second guide rods (4) are distributed on the top of the case (1) in a rectangular array mode.

3. The filter press for sludge treatment according to claim 1, characterized in that: the top of the case (1) is provided with a first guide groove corresponding to the top of the case (1), and the top of the guide plate (5) is provided with a second guide groove corresponding to the second guide rod (4).

4. The filter press for sludge treatment according to claim 1, characterized in that: the inner wall of the gear sleeve (6) is provided with a first thread groove, and the outer wall of the screw rod (9) is provided with a second thread groove meshed with the screw rod (9).

5. The filter press for sludge treatment according to claim 1, characterized in that: the outer wall of the pressing plate (10) is provided with a mounting groove corresponding to the sealing ring (11), and the sealing ring (11) is a hydrogenated nitrile rubber ring.

6. The filter press for sludge treatment according to claim 1, characterized in that: the installation direction that has electric putter (18) and baffle (17) all with quick-witted case (1) mutually perpendicular, the equal fixed mounting in the inner wall right side of quick-witted case (1) and the top that is located baffle (17) and below has the scraper blade.