CN214655976U

CN214655976U - Oil filtering equipment in paper pulp production

Info

Publication number: CN214655976U
Application number: CN202022398740.9U
Authority: CN
Inventors: 朱建新
Original assignee: Huangshan Ningshuang Culture Development Co ltd
Current assignee: Huangshan Ningshuang Culture Development Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-11-09
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses an oil filtering device in paper pulp production, which comprises a shell, wherein the shell is connected with a shell cover through threads, one end of the shell cover is fixed with a second motor through a bracket, the second motor is connected with a stirring device, the stirring device is provided with an adsorption device, the shell is provided with a water inlet and a feed inlet, the bottom of the shell is provided with an anti-blocking device, a clapboard is arranged between the shell and the shell cover, the shell and the shell cover are divided into two chambers through the clapboard, a third baffle is arranged in the clapboard, the third baffle is fixed at the bottom of the shell, the third baffle is sleeved with a second baffle in a sliding way, the second baffle is sleeved with a first baffle in a sliding way, the first baffle is fixedly connected with a sleeve through a connecting piece, the sleeve is connected with a lead screw through threads, the lead screw is fixedly connected with a Y-shaped handle, install the filter screen on the baffle, discharge gate and delivery port are installed respectively to the bottom of casing.

Description

Oil filtering equipment in paper pulp production

Technical Field

The utility model relates to a paper pulp production technical field specifically is an oil strain equipment in paper pulp production.

Background

In the papermaking process, raw materials need to be soaked in a pulping machine for crushing, stirring and pulping, paper pulp generated after pulping contains excessive grease resin, in the papermaking process, the fiber content is reduced due to the excessive grease resin, the thickness of paper made by paper cannot reach the standard, therefore, the excessive grease resin needs to be filtered before the paper making process, but the traditional paper pulp filtering equipment has poor filtering effect and poor oil filtering effect, is easy to block a discharge hole, cannot effectively separate the grease resin in the raw materials efficiently, has complex and complicated filtering process, and increases operation difficulty, so that the oil filtering equipment in the paper pulp production is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil strain equipment in paper pulp production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an oil filtering device in paper pulp production comprises a shell, wherein the shell is connected with a shell cover through threads, one end of the shell cover is fixed with a second motor through a support, the second motor is connected with a stirring device, the stirring device is provided with an adsorption device, the shell is provided with a water inlet and a feed inlet, the bottom of the shell is provided with an anti-blocking device, a partition plate is arranged between the shell and the shell cover, the shell and the shell cover are divided into two chambers through the partition plate, a third baffle plate is arranged in the partition plate and fixed at the bottom of the shell, the third baffle plate is sleeved with a second baffle plate in a sliding manner, the second baffle plate is sleeved with a first baffle plate in a sliding manner, the first baffle plate is fixedly connected with a sleeve through a connecting piece, the sleeve is connected with a lead screw through threads, the lead screw is fixedly connected with a Y-shaped handle, and a filter screen is arranged on the partition plate, and the bottom of the shell is provided with a discharge hole and a water outlet respectively.

Preferably, the stirring device comprises a stirring shaft fixedly connected with the output shaft of the motor, the bottom of the stirring shaft is provided with a stirring rod, and the stirring rod is provided with stirring teeth.

Preferably, the adsorption device comprises a connecting frame fixed on the stirring shaft, and an adsorption strip is arranged on the connecting frame and is fixed on the connecting frame through threads so as to be convenient to detach.

Preferably, prevent stifled device including fixing the first motor in the casing bottom, be fixed with first helical gear on the output shaft of first motor, first helical gear meshing is connected with the second helical gear, the pivot of second helical gear fixedly connected with stirring claw, stirring claw is located the discharge gate.

Preferably, the discharge port and the water outlet are provided with valves, the discharge port is located at the bottom of the chamber where the stirring device is located, the water outlet is located in the other chamber, and the shell cover of the chamber where the water outlet is located is provided with the ventilating bolt.

Preferably, the water inlet and the feed inlet are both arranged on the shell of the chamber where the stirring device is arranged.

Preferably, the second limiting table for preventing sliding is mounted at the bottoms of the first baffle and the second baffle, the first limiting table is mounted at the top of the second baffle and the top of the third baffle, and the first limiting table is connected with the second limiting table in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the stirring device is driven by the second motor to effectively stir the paper pulp and the water, so that the grease resin is effectively and fully dissolved in the water solution; meanwhile, flocculent silk thread impurities in the paper pulp raw material are effectively adsorbed by the adsorption device in the stirring process; after the water fully absorbs the grease resin, the second motor is turned off, the paper pulp is waited for precipitation, after the precipitation is completed, the second motor is connected with the sleeve through the screw thread of the rotary screw rod, the first baffle plate is slowly put down by rotating the Y-shaped handle, and the first baffle plate is stopped when falling to the paper pulp precipitation plane, so that the water and the grease resin are effectively separated; through preventing stifled device, after opening the valve on the discharge gate, when paper pulp was discharged from the discharge gate, effectually prevented that paper pulp from blockking up the discharge gate.

Drawings

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

FIG. 2 is an enlarged structural view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged structural diagram of the structure at B in fig. 1 according to the present invention.

In the figure: the device comprises a shell body 1, a water inlet 11, a material inlet 12, a material outlet 13, a water outlet 14, a first motor 15, a first bevel gear 16, a second bevel gear 17, a stirring claw 18, a shell cover 2, a second motor 21, a stirring shaft 22, a connecting frame 23, a adsorption strip 24, a stirring rod 25, a partition plate 3, a Y-shaped handle 31, a screw rod 32, a sleeve 33, a first baffle 34, a second baffle 35, a third baffle 36, a filter screen 37, a first limiting table 38 and a second limiting table 39.

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, the present invention provides a technical solution: an oil filtering device in paper pulp production comprises a shell 1, wherein the shell 1 is connected with a shell cover 2 through threads, one end of the shell cover 2 is fixed with a second motor 21 through a support, the second motor 21 is connected with a stirring device, the stirring device is provided with an adsorption device, the shell 1 is provided with a water inlet 11 and a feed inlet 12, the bottom of the shell 1 is provided with an anti-blocking device, a partition plate 3 is arranged between the shell 1 and the shell cover 2, the shell 1 and the shell cover 2 are divided into two chambers through the partition plate 3, a third baffle plate 36 is arranged in the partition plate 3, the third baffle plate 36 is fixed at the bottom of the shell 1, the third baffle plate 36 is sleeved with a second baffle plate 35 in a sliding manner, the second baffle plate 35 is sleeved with a first baffle plate 34 in a sliding manner, the first baffle plate 34 is fixedly connected with a sleeve 33 through a connecting piece, the sleeve 33 is connected with a lead screw 32 through threads, the lead screw 32 fixedly connected with Y type handle 31, install filter screen 37 on the baffle 3, discharge gate 13 and delivery port 14 are installed respectively to the bottom of casing 1.

Wherein, agitating unit includes with motor output shaft fixed connection's (mixing) shaft 22, stirring rod 25 is installed to (mixing) shaft 22 bottom, install the stirring tooth on the stirring rod 25.

Wherein, adsorption equipment is including fixing the link 23 on (mixing) shaft 22, install on the link 23 and adsorb strip 24, adsorb strip 24 and pass through threaded fixation convenient to detach on link 23.

The anti-blocking device comprises a first motor 15 fixed at the bottom of the shell 1, a first bevel gear 16 is fixed on an output shaft of the first motor 15, the first bevel gear 16 is connected with a second bevel gear 17 in a meshed mode, the second bevel gear 17 is fixedly connected with a rotating shaft of a stirring claw 18, and the stirring claw 18 is located in the discharge hole 13.

The discharge port 13 and the water outlet 14 are provided with valves, the discharge port 13 is positioned at the bottom of a chamber where the stirring device is positioned, the water outlet 14 is positioned in the other chamber, and the shell cover 2 of the chamber where the water outlet 14 is positioned is provided with a ventilation bolt.

Wherein, the water inlet 11 and the feed inlet 12 are both arranged on the shell 1 of the chamber where the stirring device is arranged.

Wherein, the spacing platform 39 of second that prevents the landing is all installed to first baffle 34, second baffle 35 bottom, first spacing platform 38 is all installed at second baffle 35, the 36 top of third baffle, first spacing platform 38 and the spacing 39 joint of second.

The working principle is as follows: when the utility model is used, the raw material is put in through the feed inlet 12, water is put in through the water inlet 11, the second motor 21 is opened, the stirring device is put through the drive of the second motor 21 to effectively stir the paper pulp raw material and the water, so that the grease resin is effectively and fully dissolved in the solution, flocculent silk thread impurities in the raw material are effectively adsorbed by the adsorption device in the stirring process, after the grease resin is fully separated by the water, the second motor 21 is closed, the paper pulp is waited for depositing, after the depositing is complete, the grease resin, the water and the paper pulp are obviously and effectively separated, the grease resin, the water and the paper pulp are sequentially arranged from top to bottom, the screw rod 32 is connected with the screw of the sleeve 33 by rotating the Y-shaped handle 31, the first baffle 34 is slowly put down, the paper pulp is stopped when the first baffle 34 falls to the depositing plane, so that the paper pulp is effectively separated from the water and the grease resin, then take out the water and the grease resin of separation through opening the valve on delivery port 14, take out the back, open the valve on the discharge gate 13 and open first motor 15 simultaneously for the effectual discharge from discharge gate 13 of follow of paper pulp, simultaneously, the effectual paper pulp that has prevented blocks up discharge gate 13.

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. An oil filtering apparatus in pulp production, comprising a housing (1), characterized in that: the shell body (1) is connected with a shell cover (2) through threads, one end of the shell cover (2) is fixedly provided with a second motor (21) through a support, the second motor (21) is connected with a stirring device, the stirring device is provided with an adsorption device, the shell body (1) is provided with a water inlet (11) and a feed inlet (12), the bottom of the shell body (1) is provided with an anti-blocking device, a partition plate (3) is arranged between the shell body (1) and the shell cover (2), the shell body (1) and the shell cover (2) are divided into two chambers through the partition plate (3), a third baffle plate (36) is arranged in the partition plate (3), the third baffle plate (36) is fixed at the bottom of the shell body (1), the third baffle plate (36) is sleeved with a second baffle plate (35) in a sliding manner, the second baffle plate (35) is sleeved with a first baffle plate (34) in a sliding manner, and the first baffle plate (34) is fixedly connected with a sleeve (33) through a connecting piece, sleeve (33) have lead screw (32) through threaded connection, lead screw (32) fixedly connected with Y type handle (31), install filter screen (37) on baffle (3), discharge gate (13) and delivery port (14) are installed respectively to the bottom of casing (1).

2. An oil filtration apparatus in pulp production according to claim 1, characterized in that: agitating unit include with motor output shaft fixed connection's (mixing) shaft (22), stirring rod (25) are installed to (mixing) shaft (22) bottom, install the stirring tooth on stirring rod (25).

3. An oil filtration apparatus in pulp production according to claim 1, characterized in that: adsorption equipment is including fixing link (23) on (mixing) shaft (22), install on link (23) and adsorb strip (24), adsorb strip (24) and pass through threaded fixation convenient to detach on link (23).

4. An oil filtration apparatus in pulp production according to claim 1, characterized in that: prevent stifled device including fixing first motor (15) in casing (1) bottom, be fixed with first helical gear (16) on the output shaft of first motor (15), first helical gear (16) meshing connection has second helical gear (17), second helical gear (17) fixedly connected with stirring claw's (18) pivot, stirring claw (18) are located discharge gate (13).

5. An oil filtration apparatus in pulp production according to claim 1, characterized in that: the material outlet (13) and the water outlet (14) are both provided with valves, the material outlet (13) is positioned at the bottom of a chamber where the stirring device is positioned, the water outlet (14) is positioned in the other chamber, and a shell cover (2) of the chamber where the water outlet (14) is positioned is provided with a ventilation bolt.

6. An oil filtration apparatus in pulp production according to claim 1, characterized in that: the water inlet (11) and the feed inlet (12) are both arranged on the shell (1) of the chamber where the stirring device is arranged.

7. An oil filtration apparatus in pulp production according to claim 1, characterized in that: first baffle (34), second baffle (35) bottom all install the spacing platform of second (39) that prevent the landing, first spacing platform (38) are all installed at second baffle (35), third baffle (36) top, first spacing platform (38) and the spacing platform of second (39) joint.