CN209997271U

CN209997271U - sewage recovery and treatment device for rosin production

Info

Publication number: CN209997271U
Application number: CN201920717380.9U
Authority: CN
Inventors: 苏仕会
Original assignee: Jiangxi Ji Ren Lin Industrial Co Ltd
Current assignee: Jiangxi Ji Ren Lin Industrial Co Ltd
Priority date: 2019-05-20
Filing date: 2019-05-20
Publication date: 2020-01-31
Anticipated expiration: 2029-05-20

Abstract

The utility model discloses an be used for rosin production to use sewage recovery processing apparatus, belong to rosin processing technology field, be used for rosin production to use sewage recovery processing apparatus, through including filtering the tower, filter the inside equal fixedly connected with filter equipment of position department near top and bottom of tower, filter equipment includes the flow distribution plate, the flow distribution plate is positive four-sided frustum shape structure, the hole that leaks has from left to right been seted up to the top of flow distribution plate equidistance, the hole that leaks runs through the bottom of flow distribution plate, the bottom fixedly connected with connecting block of flow distribution plate, the bottom fixedly connected with of connecting block filters the frame, the central authorities at filtering the tower top from left to right evenly fix the intercommunication have the bellows, the utility model discloses make sewage can be through the even flow direction filter screen in the hole that leaks, effectually avoided sewage directly to fall on the filter screen, alleviateed sewage to the pressure of filter screen, also avoided the waste residue to pile up in.

Description

sewage recovery and treatment device for rosin production

Technical Field

The utility model relates to a rosin processing technology field, more specifically say, relate to kinds and be used for rosin production to use sewage recovery processing device.

Background

Rosin is which is the cheapest raw material, so is widely used in various fields, such as which is a component of gloss oil and pigment, like , and because rosin is low in price, rosin is used as an admixture of gloss oil and pigment, and in other fields, rosin has other purposes, such as bonding, sealing and other mechanical actions, and is a product obtained by carrying out process steps of crushing, dissolving, filtering coarse residue, washing, clarifying, filtering scum, preheating, distilling and the like on rosin, and a large amount of water is required in the processing process of rosin.

In the course of working at rosin, especially in the filterable in-process of coarse sediment, need use a large amount of water, if directly discharge these water, then can cause the pollution of environment, the water resource has also been wasted simultaneously, consequently, need filter the waste liquid and retrieve the processing, in order to reach the purpose of cyclic utilization water resource, traditional sewage filtering process is directly to dissolving liquid to going into the filter vat, under the effect of natural gravity, make and dissolve liquid and pass through coarse filter board and fine filter board perpendicularly, this kind of filtration mode, make the disintegrating slag concentrate to pile up on filtering screen cloth easily, cause the jam of filtering screen cloth easily, influence the filter speed of sewage, perpendicular decurrent rivers are comparatively concentrated simultaneously, the impact force that produces the filter screen cloth is great, it is damaged to make filtering screen cloth easily, thereby influence the filter effect of sewage.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide kinds of sewage recovery processing device for rosin production possesses the advantage that filtration efficiency is high, has solved original filter mode inefficiency, and has filtered the problem that the screen cloth damaged easily.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

sewage recycling device for rosin production, including filtering tower, filter tower inner wall left side and be close to positive top and the equal fixedly connected with spring hinge in bottom, the left side of spring hinge articulates there is single division , filter tower right side and be close to the central fixedly connected with outlet pipe of bottom, the inside equal fixedly connected with filter equipment in position department of being close to top and bottom of filtering tower, filter equipment includes the flow distribution plate, the flow distribution plate is positive four-edge platform shape structure, the hole that leaks has seted up at the top of flow distribution plate from left to right the equidistance, the hole that leaks runs through the bottom of flow distribution plate, the structure sets up, make sewage can be through the even flow direction filter screen in the hole that leaks, effectually avoided sewage directly to fall on the filter screen, the pressure of sewage to the filter screen has been alleviateed, the waste residue has also been avoided piling up in the central authorities of filter screen, and also increased filtration efficiency simultaneously, the bottom fixedly connected with connecting block of flow distribution plate, the bottom fixedly connected.

Preferably, the left and right sides of the inner wall of the water leakage hole are formed into the current-limiting protrusion at equal intervals of from top to bottom, the front face of the current-limiting protrusion is of an arc-shaped structure, the structure is arranged, the flow speed of waste water is effectively reduced, the impact force of the waste water on the filter screen is reduced, and the service life of the filter screen is effectively prolonged.

Preferably, the connecting blocks have four, and four connecting blocks are located the four corners of flow distribution plate bottom respectively, and this structure setting for filter frame is fixed back on the connecting block, and the atress is more even.

Preferably, the bottom of the filter frame and the position corresponding to the center of the bottom of the connecting block are provided with threaded holes, the center of the bottom of the connecting block is also provided with threaded holes, and the threaded holes are internally connected with fastening bolts.

Preferably, the left and right both sides that the connecting block bottom is close to central authorities have all seted up the location jack, filter the frame top and insert the post with the location jack corresponding position department fixedly connected with location, the post activity is inserted in the inside of location jack in the location, and this structure setting is convenient for the staff will be filtered the screw hole on the frame and the screw hole butt joint of connecting block bottom for the speed of staff's installation filter frame.

Preferably, the inner wall of location jack veneer is fixed with anti-skidding rubber pad, and the surface of anti-skidding rubber pad is laminated mutually with the surface of post is inserted in the location, and this structural setting has increased the frictional force between post and the location jack is inserted in the location, avoids filtering frame not hard up in the installation.

Preferably, the bottom of filtering tower inner wall is the tilting setting, and the lowest of filtering tower inner wall bottom and the bottom of outlet pipe inner wall are in with horizontal planes, and this structural setting has reduced the sewage accumulation volume in the filtering tower, has further increased the utilization ratio of sewage step by step.

Preferably, be close to the thick active carbon filter screen of the central fixedly connected with of the filter frame of filter tower top, be close to the thin active carbon filter screen of the central fixedly connected with of the filter frame of filter tower bottom, this structure sets up, can carry out twice filtration to sewage, has further increased the filter effect of the device to sewage step.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through the setting that is just four prismatic table shapes at the flow distribution plate, and the hole that leaks that the cooperation flow distribution plate top evenly set up for sewage can be through the even flow direction filter screen in hole that leaks, and the effectual sewage of having avoided directly falls on the filter screen, has alleviateed the pressure of sewage to the filter screen, has also avoided the waste residue to pile up the central authorities at the filter screen simultaneously, has increased the filtration efficiency of filter screen.

(2) The flow limiting bulges arranged on the left side and the right side of the inner wall of the water leakage hole are matched with the flow limiting bulges, and the front side of each flow limiting bulge is of a circular arc-shaped structure, so that the flow speed of waste water is effectively reduced, the impact force of the waste water on the filter screen is reduced, and the service life of the filter screen is effectively prolonged.

(3) Through the screw hole of seting up bottom the filter frame and connecting block, cooperation screw hole threaded connection's fastening bolt, the staff of being convenient for is to the dismantlement and the installation of filter frame, provides convenience for the staff clearance filter frame.

(4) Through the location jack of seting up on the connecting block, the post is inserted in the location that the corresponding position department of location jack set up on the cooperation filter frame, and the staff of being convenient for will filter the screw hole butt joint of screw hole on the frame and the screw hole of connecting block bottom for the speed of staff's installation filter frame.

(5) Through the anti-skidding rubber pad that sets up at the inner wall of location jack, the surface of cooperation anti-skidding rubber pad and the setting of laminating mutually of the surface of post is inserted in the location, has increased the frictional force between post and the location jack is inserted in the location, avoids filtering frame not hard up in the installation.

(6) The bottom of the inner wall of the filter tower is obliquely arranged, so that the accumulation amount of sewage in the filter tower is reduced, and the utilization rate of the sewage is increased by steps.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the filtering device of the present invention;

FIG. 3 is a schematic front sectional view of the filtering apparatus of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the connecting block of the present invention;

fig. 5 is a schematic view of the cross-sectional structure of the filtering tower of the present invention.

The reference numbers in the figures illustrate:

1. the water filter comprises a filter tower, 2 parts of a spring hinge, 3 parts of a single opening , 4 parts of a water outlet pipe, 5 parts of a filter device, 51 parts of a flow distribution plate, 52 parts of a water leakage hole, 521 parts of a flow limiting bulge, 53 parts of a connecting block, 531 parts of a threaded hole, 532 parts of a positioning insertion hole, 533 parts of an anti-skid rubber pad, 6 parts of a filter frame, 61 parts of a positioning insertion column, 7 parts of a fastening bolt, 8 parts of a corrugated pipe.

Detailed Description

The technical solution 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 some embodiments, not all embodiments, of of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like, shall be understood to mean , such as "connected," which may be fixed, detachable, or physically connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may communicate between two elements.

Please refer to fig. 1-5, sewage recycling and treating devices for rosin production, including a filtering tower 1, a spring hinge 2 is fixedly connected to the left side of the inner wall of the filtering tower 1 and close to the top and the bottom of the front, a single-opening 3 is hinged to the left side of the spring hinge 2, a central fixedly connected water outlet pipe 4 is fixedly connected to the right side of the filtering tower 1 and close to the bottom, a filtering device 5 is fixedly connected to the inside of the filtering tower 1 and close to the top and the bottom, the filtering device 5 includes a splitter plate 51, the splitter plate 51 is a regular quadrangular frustum structure, water leakage holes 52 are equidistantly formed in the top of the splitter plate 51 from left to right, the water leakage holes 52 penetrate through the bottom of the splitter plate 51, the structure is arranged, so that sewage can uniformly flow to the filtering net through the water leakage holes 52, the sewage is effectively prevented from directly falling onto the filtering net, the pressure of the sewage on the filtering net is reduced, waste residue is also prevented from the central of the filtering net, a connecting block 53 is fixedly connected to the bottom of the splitter plate 51, a.

Step , the left side and the right side of the inner wall of the water leakage hole 52 are provided with a current-limiting protrusion 521 at equal intervals from top to bottom, the front side of the current-limiting protrusion 521 is of a circular arc-shaped structure, the structure is arranged, the flow speed of wastewater is effectively reduced, the impact force of the wastewater on the filter screen is reduced, and the service life of the filter screen is effectively prolonged.

Step , the connecting blocks 53 are four, the four connecting blocks 53 are respectively located at four corners of the bottom of the flow distribution plate 51, and the structure is arranged, so that after the filter frame 6 is fixed on the connecting blocks 53, the stress is more uniform.

Step , the bottom of the filter frame 6 is provided with a threaded hole 531 corresponding to the center of the bottom of the connecting block 53, the center of the bottom of the connecting block 53 is also provided with the threaded hole 531, and the threaded hole 531 is internally connected with a fastening bolt 7.

steps are advanced, locating insertion holes 532 are all opened near the left and right sides of center in connecting block 53 bottom, filter 6 tops and insert post 61 with locating insertion holes 532 corresponding position department fixedly connected with location, post 61 activity is inserted in locating insertion holes 532's inside in the location, this structure sets up, and the staff of being convenient for will filter screw hole 531 on the frame 6 and dock mutually with screw hole 531 of connecting block 53 bottom for the speed of staff's installation filter frame 6.

, an anti-skid rubber pad 533 is glued and fixed on the inner wall of the positioning insertion hole 532, the surface of the anti-skid rubber pad 533 is attached to the surface of the positioning insertion column 61, and the friction force between the positioning insertion column 61 and the positioning insertion hole 532 is increased by the structure, so that the filter frame 6 is prevented from loosening in the installation process.

Step , the bottom of the inner wall of the filter tower 1 is obliquely arranged, the lowest part of the bottom of the inner wall of the filter tower 1 and the bottom of the inner wall of the water outlet pipe 4 are positioned at the same level , the structure is arranged, the accumulation amount of sewage in the filter tower 1 is reduced, and the utilization rate of sewage is increased by step .

Step , the central fixedly connected with coarse active carbon filter screen of the filter frame 6 near the top of the filter tower 1, the central fixedly connected with fine active carbon filter screen of the filter frame 6 near the bottom of the filter tower 1, the structure is arranged, the sewage can be filtered twice, and the step is added to the filtering effect of the device on the sewage.

The working principle is as follows: during the staff passes through bellows 8 leading-in filter tower 1 with sewage, sewage is on the thick active carbon filter screen of the slow even flow direction in the hole 52 that leaks on the splitter plate 51 of top in the filter tower 1 along filtering, water after thick active carbon filter screen filters, on the thin active carbon filter screen of the slow even flow direction in the hole 52 that leaks on the splitter plate 51 in the filter tower 1 again, play secondary filter's effect to sewage, water after filtering is discharged from outlet pipe 4 at last, the filter efficiency is low, the easy damaged problem of filter screen has been solved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

The utility model provides an a be used for rosin production to use sewage recovery processing apparatus, including filtering tower (1), its characterized in that, filtering tower (1) inner wall left side just is close to positive top and the equal fixedly connected with spring hinge (2) in bottom, the left side of spring hinge (2) articulates there is singly opening (3), filtering tower (1) right side just is close to central fixedly connected with outlet pipe (4) of bottom, filter tower (1) inside is close to equal fixedly connected with filter equipment (5) in position department of top and bottom, filter equipment (5) are including flow distribution plate (51), flow distribution plate (51) are positive four frustum of a prism shape structure, the top of flow distribution plate (51) from left to right equidistance has seted up hole of leaking (52), hole of leaking (52) run through the bottom of flow distribution plate (51), the bottom fixedly connected with connecting block (53) of flow distribution plate (51), the bottom fixedly connected with of connecting block (53) filters frame (6), the central authorities at filtering tower (1) top evenly are fixed with bellows (8) intercommunication from left to right.
2. The sewage recovery and treatment device for rosin production according to claim 1, wherein the body-formed flow-limiting protrusions (521) are equally spaced from top to bottom on the left and right sides of the inner wall of the water leakage hole (52), and the front surface of each flow-limiting protrusion (521) is of an arc-shaped structure.
3. The sewage recovery and treatment device for rosin production according to claim 1, wherein there are four connecting blocks (53), and the four connecting blocks (53) are respectively located at four corners of the bottom of the splitter plate (51).
4. The sewage recovery and treatment device for rosin production according to claim 1, wherein a threaded hole (531) is formed in the bottom of the filter frame (6) at a position corresponding to the center of the bottom of the connecting block (53), a threaded hole (531) is also formed in the center of the bottom of the connecting block (53), and a fastening bolt (7) is connected to the threaded hole (531) in a threaded manner.
5. The sewage recovery and treatment device for rosin production according to claim 1, wherein the left and right sides of the bottom of the connecting block (53) near the center are both provided with a positioning insertion hole (532), the top of the filter frame (6) and the position corresponding to the positioning insertion hole (532) are fixedly connected with a positioning insertion column (61), and the positioning insertion column (61) is movably inserted into the positioning insertion hole (532).
6. The sewage recovery and treatment device for rosin production according to claim 5, wherein the inner wall of the positioning insertion hole (532) is glued with an anti-skid rubber pad (533), and the surface of the anti-skid rubber pad (533) is attached to the surface of the positioning insertion column (61).
7. The sewage recovery and treatment device for rosin production according to claim 1, wherein the bottom of the inner wall of the filter tower (1) is inclined, and the lowest part of the bottom of the inner wall of the filter tower (1) and the bottom of the inner wall of the water outlet pipe (4) are at the same level of .
8. The sewage recovery and treatment device for rosin production according to claim 1, wherein a coarse activated carbon filter screen is fixedly connected to the center of the filter frame (6) near the top of the filter tower (1), and a fine activated carbon filter screen is fixedly connected to the center of the filter frame (6) near the bottom of the filter tower (1).