CN216023506U

CN216023506U - Environmental engineering solid-liquid separation equipment

Info

Publication number: CN216023506U
Application number: CN202122625285.6U
Authority: CN
Inventors: 高晓航; 李世超; 张尧; 徐志行
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-15
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of solid-liquid separation equipment, in particular to an environmental engineering solid-liquid separation device, which comprises a filter box, wherein a water inlet is arranged at the top of the filter box, a first filter screen and a second filter screen are sequentially arranged inside the filter box from top to bottom, push plates are arranged at the tops of the first filter screen and the second filter screen, a push rod is arranged in the middle of one side of each push plate, one end, away from each push plate, of each push rod penetrates through the filter box, a first sliding sleeve connected with the push rods in a sliding manner is arranged on the side wall of the filter box, a driving mechanism for driving the push rods to move is arranged on the outer side of the filter box, the two push rods can be driven by the driving mechanism to simultaneously push the two push plates, so that solid filter residues on the first filter screen and the second filter screen are simultaneously cleaned, the filter screens are prevented from being blocked, and the solid-liquid separation effect of sewage is influenced, need not artifical clearance, the cleaning efficiency is high, labour saving and time saving.

Description

Environmental engineering solid-liquid separation equipment

Technical Field

The utility model relates to the technical field of solid-liquid separation equipment, in particular to an environmental engineering solid-liquid separation device.

Background

The environmental engineering mainly researches how to protect and reasonably utilize natural resources, solves increasingly serious environmental problems by using scientific means, improves environmental quality, promotes environmental protection and social development, is a scientific technology for researching and working on environmental pollution prevention and improvement of environmental quality, and is related to ecology in biology, environmental hygiene and environmental medicine in medicine, environmental physics and environmental chemistry.

In industrial production and people's normal life, can produce a large amount of sewage, waste water, mix rubbish such as a large amount of solid waste in these sewage and waste water, direct discharge is in the river course, can produce the pollution, also add stifled river course simultaneously, but current solid-liquid separation equipment for environmental engineering, the majority needs the artifical clearance of environmental protection personnel to take out the filter residue after the device operation a period and continues work again, it blocks up to make the filter screen take place very easily, can also influence environmental protection personnel's work efficiency simultaneously, consequently, it improves to above-mentioned problem to need an environmental engineering solid-liquid separation equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environmental engineering solid-liquid separation device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an environmental engineering solid-liquid separation equipment, includes the rose box, the rose box top is provided with the water inlet, the inside from the top down of rose box has set gradually first filter screen and second filter screen, the top of first filter screen and second filter screen all is provided with the scraping wings, the push rod is installed to the intermediate position of scraping wings one side, the one end that the scraping wings was kept away from to the push rod runs through the rose box, install the first sliding sleeve with push rod sliding connection on the lateral wall of rose box, the outside of rose box is provided with the actuating mechanism that the drive push rod removed, set up the discharge gate that corresponds with first filter screen and second filter screen position on the actuating mechanism's is kept away from to the rose box, the bottom that the rose box is close to actuating mechanism is provided with the outlet pipe.

Preferably, actuating mechanism includes fixing base, bracing piece, roof, motor, threaded rod, bearing, thread piece, articulated seat and connecting rod, the fixing base passes through expansion bolts and installs subaerial, the bracing piece is all installed, two to the both sides at fixing base top the top of bracing piece is connected with the roof jointly, the motor is installed to the intermediate position of roof, the output that has the motor runs through the roof and is connected with the threaded rod, the threaded rod passes through the bearing and installs on the fixing base, threaded connection has two thread pieces on the threaded rod, install articulated seat on the thread piece, the activity hinges has the connecting rod on the articulated seat, and wherein the connecting rod that is located the top keeps away from the one end of thread piece and the push rod activity hinge of top, and the connecting rod that is located the below keeps away from the one end of thread piece and the push rod activity hinge of below.

Preferably, the connecting plates are installed on two sides of the thread block, and the second sliding sleeve matched with the supporting rod to slide is installed on the connecting plates.

Preferably, the mesh diameter of the first filter is larger than the mesh diameter of the second filter.

Preferably, two guide slide bars are transversely arranged above the first filter screen and the second filter screen, two ends of each guide slide bar are fixedly connected with the inner wall of the filter box, and a third sliding sleeve which is matched with the two guide slide bars to slide is arranged on the material pushing plate.

Preferably, a fixed plate is installed at the bottom end of the side wall, close to the discharge port, of the filter box, a material receiving box is arranged at the top of the fixed plate, a mounting groove for mounting the material receiving box is formed in the fixed plate, and the bottom end of the discharge port is located on the filter box and is provided with a material guide plate inclining downwards.

Preferably, the bottom of the filter box is provided with a liquid guide block, the top end of the liquid guide block is inclined towards the direction of the water outlet pipe, and the water outlet pipe is provided with a manual control valve.

Preferably, a visible window is arranged on the front end face of the filter box.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the threaded rod is driven to rotate by the motor through the arranged driving mechanism, so that the two threaded blocks are driven to synchronously displace on the threaded rod, the connecting rod pushes the push rod to move towards the inside of the filter box, the push plate is driven to move, solid filter residues on the first filter screen and the second filter screen are pushed out from the discharge port, the solid filter residues on the first filter screen and the second filter screen can be cleaned simultaneously, the filter screens are prevented from being blocked, the sewage solid-liquid separation effect is influenced, the solid filter residues pushed out of the filter box fall into the material receiving box through the material guide plate to be collected, the material receiving box is convenient to take down and uniformly treat the solid filter residues, the separated sewage is convenient to quickly discharge from the water outlet pipe through the liquid guide block, manual cleaning is not needed, the cleaning efficiency is high, and time and labor are saved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an environmental engineering solid-liquid separation apparatus according to the present invention;

FIG. 2 is a schematic structural diagram of a driving mechanism of the solid-liquid separation device in environmental engineering according to the present invention;

FIG. 3 is a schematic diagram of the internal structure of a filter box of the solid-liquid separation device in environmental engineering according to the present invention;

FIG. 4 is a top view of the interior of a filter box of the solid-liquid separation device in environmental engineering.

In the figure: 1. a filter box; 2. a water inlet; 3. a visible window; 4. a water outlet pipe; 5. a fixing plate; 6. A material receiving box; 7. a push rod; 8. a first sliding sleeve; 9. a drive mechanism; 901. a fixed seat; 902. a support bar; 903. a top plate; 904. a motor; 905. a threaded rod; 906. a bearing; 907. a thread block; 908. a hinged seat; 909. a connecting rod; 910. a connecting plate; 911. a second sliding sleeve; 10. a first filter screen; 11. a second filter screen; 12. a material pushing plate; 13. a guide slide bar; 14. a discharge port; 15. a material guide plate; 16. a liquid guide block; 17. and a third sliding sleeve.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

an environmental engineering solid-liquid separation device comprises a filter box 1, a water inlet 2 is arranged at the top of the filter box 1, a first filter screen 10 and a second filter screen 11 are sequentially arranged in the filter box 1 from top to bottom, material pushing plates 12 are arranged at the tops of the first filter screen 10 and the second filter screen 11, a push rod 7 is arranged at the middle position of one side of each material pushing plate 12, one end, far away from the material pushing plate 12, of each push rod 7 penetrates through the filter box 1, a first sliding sleeve 8 in sliding connection with the corresponding push rod 7 is arranged on the side wall of the filter box 1, a driving mechanism 9 for driving the push rods 7 to move is arranged on the outer side of the filter box 1, discharge ports 14 corresponding to the positions of the first filter screen 10 and the second filter screen 11 are formed in the side wall of the filter box 1, a water outlet pipe 4 is arranged at the bottom end, close to the driving mechanism 9, two push rods 7 can be driven by the driving mechanism 9 to simultaneously push the two material pushing plates 12, thereby clear up the solid filter residue on first filter screen 10 and the second filter screen 11 simultaneously, avoid the filter screen to block up, influence sewage solid-liquid separation effect, need not artifical clearance, cleaning efficiency is high, labour saving and time saving.

In this embodiment, referring to fig. 2, the driving mechanism 9 includes a fixing base 901, a supporting rod 902, a top plate 903, a motor 904, a threaded rod 905, a bearing 906, a threaded block 907, a hinge base 908 and a connecting rod 909, the fixing base 901 is installed on the ground through an expansion bolt, the supporting rods 902 are installed on both sides of the top of the fixing base 901, the top of the two supporting rods 902 are connected to the top plate 903 together, the motor 904 is installed in the middle of the top plate 903, the output end of the motor 904 penetrates through the top plate 903 and is connected to the threaded rod 905, the threaded rod 905 is installed on the fixing base 901 through the bearing 906, two threaded blocks 907 are connected to the threaded rod 905 in a threaded manner, the hinge base 908 is installed on the threaded block 907, the hinge base 908 is movably hinged to the connecting rod 909, wherein one end of the connecting rod 909 located above, away from the threaded block 907, is movably hinged to the push rod 7 above, one end of the connecting rod 909 located below, away from the threaded block 907, is movably hinged to the push rod 7 below, connecting plates 910 are mounted on two sides of each threaded block 907, a second sliding sleeve 911 matched with the supporting rod 902 to slide is mounted on each connecting plate 910, the threaded rod 905 is driven to rotate through the motor 904, so that the two threaded blocks 907 are driven to synchronously displace on the threaded rod 905, the second sliding sleeves 911 on the connecting plates 910 are matched with the supporting rods 902 to slide, the moving stability of the threaded blocks 907 is improved, the threaded blocks 907 are prevented from rotating, the connecting rods 909 push the push rods 7 to move towards the inside of the filter box 1, the material pushing plates 12 are driven to move, solid filter residues on the first filter screen 10 and the second filter screen 11 are pushed out from the discharge port 14, the solid filter residues on the first filter screen 10 and the second filter screen 11 can be cleaned simultaneously, the filter screens are prevented from being blocked, and the sewage solid-liquid separation effect is influenced.

In this embodiment, referring to fig. 3, the diameter of the mesh of the first filter 10 is larger than that of the mesh of the second filter 11, and the solid-liquid separation effect is improved by the two filters with different mesh diameters.

In this embodiment, referring to fig. 3 and 4, two guide slide bars 13 are transversely disposed above the first filter screen 10 and the second filter screen 11, two ends of each guide slide bar 13 are fixedly connected to the inner wall of the filter box 1, a third sliding sleeve 17 that slides in cooperation with the two guide slide bars 13 is mounted on the material pushing plate 12, and the third sliding sleeve 17 on the material pushing plate 12 slides in cooperation with the two guide slide bars 13, so that the moving stability of the material pushing plate 12 is improved, and the effect of pushing solid filter residues is improved.

In this embodiment, please refer to fig. 1 and fig. 3, a fixing plate 5 is installed at the bottom end of the side wall of the filter box 1 near the discharge port 14, a material receiving box 6 is installed at the top of the fixing plate 5, a mounting groove for installing the material receiving box 6 is provided on the fixing plate 5, the bottom end of the discharge port 14 is located on the filter box 1 and is provided with a material guide plate 15 inclined downwards, solid filter residues pushed out of the filter box 1 fall into the material receiving box 6 through the material guide plate 15 to be collected, and the material receiving box 6 is convenient to take down to uniformly treat the solid filter residues.

In this embodiment, referring to fig. 2, a liquid guide block 16 is disposed at the bottom of the filter box 1, the top end of the liquid guide block 16 is inclined toward the water outlet pipe 4, a manual control valve is disposed on the water outlet pipe 4, and the separated sewage is conveniently and quickly discharged from the water outlet pipe 4 through the liquid guide block 16.

In this embodiment, referring to fig. 1, a visible window 3 is disposed on a front end surface of the filter box 1, and the solid-liquid separation condition is conveniently observed through the visible window 3.

The working principle of the utility model is as follows: when the sewage filter is used, sewage enters the filter box 1 from the water inlet 2, the sewage is filtered through the first filter screen 10 and the second filter screen 11, solid-liquid separation is carried out, solid filter residues in the sewage can be remained on the first filter screen 10 and the second filter screen 11, the diameter of the meshes of the first filter screen 10 is larger than that of the meshes of the second filter screen 11, two filter screens with different mesh diameters are utilized, the solid-liquid separation effect is improved, the separated sewage is rapidly discharged from the water outlet pipe 4 through the liquid guide block 16, when excessive solid filter residues are accumulated on the first filter screen 10 and the second filter screen 11, the threaded rod 905 is driven to rotate through the motor 904, so that the two threaded blocks 907 are driven to synchronously displace on the threaded rod 905, the second sliding sleeve 911 on the connecting plate 910 is matched with the supporting rod 902 to slide, the displacement stability of the threaded block 907 is improved, the rotation of the threaded block 907 is avoided, and the connecting rod 909 pushes the push rod 7 to move towards the inside the filter box 1, thereby drive scraping wings 12 and remove, release the solid filter residue on first filter screen 10 and the second filter screen 11 from discharge gate 14, the solid filter residue falls into through stock guide 15 and collects in material receiving box 6, can clear up the solid filter residue on first filter screen 10 and the second filter screen 11 simultaneously, avoids the filter screen to block up, influences sewage solid-liquid separation effect, need not artifical clearance, and the clearance is efficient, labour saving and time saving.

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

1. The utility model provides an environmental engineering solid-liquid separation equipment, includes rose box (1), rose box (1) top is provided with water inlet (2), its characterized in that: a first filter screen (10) and a second filter screen (11) are sequentially arranged in the filter box (1) from top to bottom, the tops of the first filter screen (10) and the second filter screen (11) are both provided with a material pushing plate (12), a push rod (7) is arranged in the middle of one side of the material pushing plate (12), one end of the push rod (7) far away from the material pushing plate (12) penetrates through the filter box (1), a first sliding sleeve (8) which is connected with the push rod (7) in a sliding way is arranged on the side wall of the filter box (1), a driving mechanism (9) for driving the push rod (7) to move is arranged on the outer side of the filter box (1), the side wall of the filter box (1) far away from the driving mechanism (9) is provided with a discharge hole (14) corresponding to the positions of the first filter screen (10) and the second filter screen (11), and a water outlet pipe (4) is arranged at the bottom end of the filter box (1) close to the driving mechanism (9).

2. The environmental engineering solid-liquid separation device of claim 1, characterized in that: the driving mechanism (9) comprises a fixed seat (901), supporting rods (902), a top plate (903), motors (904), threaded rods (905), bearings (906), threaded blocks (907), a hinged seat (908) and connecting rods (909), wherein the fixed seat (901) is installed on the ground through expansion bolts, the supporting rods (902) are installed on two sides of the top of the fixed seat (901), the top of each supporting rod (902) is connected with the top plate (903) together, the motors (904) are installed in the middle of the top plate (903), the output ends of the motors (904) penetrate through the top plate (903) and are connected with the threaded rods (905), the threaded rods (905) are installed on the fixed seat (901) through the bearings (906), the threaded rods (905) are in threaded connection with the two threaded blocks (907), and the hinged seats (908) are installed on the threaded blocks (907), the hinged seat (908) is movably hinged with a connecting rod (909), wherein one end of the connecting rod (909) positioned above, which is far away from the thread block (907), is movably hinged with the push rod (7) positioned above, and one end of the connecting rod (909) positioned below, which is far away from the thread block (907), is movably hinged with the push rod (7) positioned below.

3. The environmental engineering solid-liquid separation device of claim 2, characterized in that: connecting plates (910) are mounted on two sides of the thread block (907), and second sliding sleeves (911) which are matched with the supporting rods (902) to slide are mounted on the connecting plates (910).

4. The environmental engineering solid-liquid separation device of claim 1, characterized in that: the mesh diameter of the first filter (10) is larger than that of the second filter (11).

5. The environmental engineering solid-liquid separation device of claim 1, characterized in that: the filter screen is characterized in that two guide slide bars (13) are transversely arranged above the first filter screen (10) and the second filter screen (11), two ends of each guide slide bar (13) are fixedly connected with the inner wall of the filter box (1), and a third sliding sleeve (17) matched with the two guide slide bars (13) to slide is arranged on the material pushing plate (12).

6. The environmental engineering solid-liquid separation device of claim 1, characterized in that: the utility model discloses a filter box, including rose box (1), fixed plate (5) are installed to the lateral wall bottom that rose box (1) is close to discharge gate (14), fixed plate (5) top is provided with material receiving box (6), be provided with the mounting groove that is used for installing material receiving box (6) on fixed plate (5), the bottom of discharge gate (14) all is located rose box (1) and installs guide plate (15) that incline to the decline.

7. The environmental engineering solid-liquid separation device of claim 1, characterized in that: the bottom of the filter box (1) is provided with a liquid guide block (16), the top end of the liquid guide block (16) is obliquely arranged towards the direction of the water outlet pipe (4), and the water outlet pipe (4) is provided with a manual control valve.

8. The environmental engineering solid-liquid separation device of claim 1, characterized in that: the front end face of the filter box (1) is provided with a visible window (3).