CN215051592U

CN215051592U - High-efficiency pulping device for paper pulp raw materials of lunch box

Info

Publication number: CN215051592U
Application number: CN202120210165.7U
Authority: CN
Inventors: 苏炳龙
Original assignee: Xiamen Zhongqian Machinery Co ltd
Current assignee: Xiamen Zhongqian Machinery Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-07
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of paper pulp production equipment, in particular to a high-efficiency pulping device for paper pulp raw materials of a meal box, which comprises a tank body, a shell, supporting legs and a funnel, wherein the inside of the tank body is divided into an upper chamber and a lower chamber, the shell is fixedly arranged at the middle part of the top surface of the tank body, the supporting legs are fixedly arranged at the lower end of the tank body, the middle end of the top side inside the shell is rotationally connected with a driven shaft through a bearing, and a first bevel gear is fixedly arranged at the upper end of the driven shaft, through the mutually reverse rotary rotation of the crushing blades arranged on the L-shaped bracket and the driven shaft, compared with the unidirectional rotary crushing blade, the paper pulp material crushing device can realize the more efficient crushing of the paper pulp material, the rotating scraping brush with the scraping blades arranged on the L-shaped support and the rotating scraping blades arranged at the lower end of the driven shaft can prevent excessive pulp materials from being adhered to the inner wall of the upper cavity.

Description

High-efficiency pulping device for paper pulp raw materials of lunch box

Technical Field

The utility model relates to a paper pulp production facility technical field, concretely relates to cutlery box paper pulp raw materials high efficiency making beating device.

Background

The paper pulp raw pulp used in the paper box tableware is a primary product in the paper pulp plastic film industry, the process flow of paper pulp molding comprises pulping, impurity removal of pulp, pulp mixing, blank making, deep dehydration, hot press forming, inspection, disinfection and packaging and warehousing, wherein the pulping is the first step of the process and is the most important step, the pulping process is to put large paper materials into a pulping device and polish the large paper materials to obtain finished paper pulp, and the quality of the paper pulp determines the quality of the paper mold product.

What traditional making beating process referred to is the preliminary broken process of stock, because traditional equipment making beating process is coarse, can not realize carrying out complete slurrying with the stock, for example a high-efficient paper pulp device is used in papermaking that patent application number is CN201820770049.9, including a jar body, the supporting leg of jar body lower surface left and right sides fixedly connected with symmetry each other, the bottom fixedly connected with bottom plate of supporting leg, the bottom fixedly connected with of jar internal wall arranges the thick liquid pipe, arrange the thick liquid pipe and run through a jar internal wall and extend to jar body surface, first rectangular hole has been seted up to the below of jar body right flank, the top fixedly connected with of jar internal wall makes beating jar. The single-shaft rotary type crushing and beating equipment with the crushing blades capable of rotating only in one direction can obtain coarse pulp and low quality pulp. Therefore, in order to obtain a pulp beating device with better beating effect for the production and manufacturing process of enterprises, it is necessary to develop a high-efficiency beating device for meal box pulp raw materials to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, through inventor's sharp research, the utility model provides a cutlery box paper pulp raw materials high efficiency making beating device compares in the crushing blade making beating equipment of unidirectional rotation formula and can realize carrying out more efficient bidirectional rotation formula to the paper pulp material and smash.

The utility model discloses a following technical scheme realizes:

a high-efficiency pulping device for paper pulp raw materials of lunch boxes comprises a tank body, a shell, supporting legs and a funnel, wherein the interior of the tank body is divided into an upper cavity and a lower cavity, the shell is fixedly arranged in the middle of the top surface of the tank body, the supporting legs are fixedly arranged at the lower end of the tank body, the middle end of the top side of the interior of the shell is rotatably connected with a driven shaft through a bearing, a first bevel gear is fixedly arranged at the upper end of the driven shaft, the first bevel gear is connected with a driving bevel gear in a meshing manner, a driving shaft is fixedly arranged at the plane end of the driving bevel gear, the other end of the driving shaft penetrates through a through hole correspondingly formed in the side surface of the shell and is fixedly arranged with the output end of a motor, the driving bevel gear is connected with a second bevel gear towards the lower end in a meshing manner, a hollow rotating shaft is fixedly arranged at the bottom of the second bevel gear, the driven shaft penetrates through the hollow rotating shaft, and an L-shaped bracket is fixedly arranged at the lower end of the hollow rotating shaft, l type support orientation fixed mounting has the doctor-bar on one side of the inside lateral wall of epicoele, L type support mounting has the another side of doctor-bar and the driven shaft penetrates fixed mounting has crushing blade on the lower extreme of epicoele part, driven shaft bottom fixed mounting has rotatory scraper blade, the epicoele with two sets of discharge gates have been seted up on the baffle between the cavity of resorption, and are two sets of discharge gate lower extreme department sets up installs the solenoid valve, the funnel sets up in the cavity of resorption, the funnel with set up between the cavity of resorption top surface and install the spring, fixed mounting has vibrating motor on the funnel, jar body bottom middle-end is run through and is provided with row material hose.

Preferably, a feed inlet is arranged at the other side of the top of the tank body, which is opposite to the motor, in a penetrating manner, and a waste water outlet is arranged at the bottom of the tank body.

Preferably, in order to realize the control of the device, a control switch is fixedly installed at the middle lower end of one side outside the tank body, and the motor, the two groups of electromagnetic valves and the vibration motor are electrically connected with an external power supply through the control switch.

Preferably, for being used for filtering thick liquids, the funnel includes annular seat, connecting rod, bracing piece, filter screen, hose sleeve and O type frame, symmetrical fixed mounting has on the perpendicular side anchor ring of annular seat the connecting rod, the other end fixed mounting of connecting rod is in on the perpendicular side inner ring face of O type frame, bracing piece down end fixed mounting be in the telescopic perpendicular side anchor ring upper portion of hose, bracing piece other end fixed mounting up be in the bottom of O type frame, the filter screen sets up O type frame with between the telescopic upper and lower of hose.

Preferably, the vibration motor is fixedly installed on the top surface of the annular seat, the lower end of the spring is fixedly installed on the top side surface of the connecting rod, and the upper end of the discharge hose is installed in the hose sleeve.

Preferably, in order to reduce the rotation resistance of the L-shaped bracket in the tank body, the L-shaped bracket is provided with a plurality of groups of through holes on the vertically facing side.

The utility model has the advantages that:

1. the mutual reverse rotation is done to crushing blade through setting up some on L type support and the driven shaft, compares in the crushing blade of one-way rotation type can realize smashing to the higher efficiency of paper pulp material, scrapes the brush through the rotation of the rotatory doctor-bar that the doctor-bar that is provided with and the driven shaft lower extreme that are provided with on the L type support, can avoid excessive paper pulp material adhesion on the inner wall of epicoele.

2. The filter screen in the funnel can shake rapidly together through the operation of the vibrating motor, further moisture screening can be performed on the pulp slurry after pulping treatment, and the vibrating motor is utilized to drive the screen surface of the filter screen to shake, so that the blockage of the screen surface caused by accumulation of the pulp slurry on the filter screen can be avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the external structure of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic structural diagram of the middle funnel component of the present invention.

In the figure: 1-tank body, 101-upper chamber, 102-lower chamber, 2-shell, 3-supporting leg, 4-funnel, 401-annular seat, 402-connecting rod, 403-supporting rod, 404-filter screen, 405-hose sleeve, 406-O type frame, 5-driven shaft, 6-first bevel gear, 7-driving bevel gear, 8-driving shaft, 9-motor, 10-second bevel gear, 11-hollow rotating shaft, 12-L-shaped bracket, 13-scraping blade, 14-crushing blade, 15-rotary scraping blade, 16-discharge hole, 17-electromagnetic valve, 18-spring, 19-vibration motor, 20-discharge hose, 21-feeding hole, 22-waste water outlet and 23-control switch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A high-efficiency pulping device for paper pulp raw materials of lunch boxes comprises a tank body 1, a shell 2, supporting legs 3 and a funnel 4, wherein the inside of the tank body 1 is divided into an upper cavity 101 and a lower cavity 102, the shell 2 is fixedly arranged in the middle of the top surface of the tank body 1, the supporting legs 3 are fixedly arranged at the lower end of the tank body 1, the middle end of the top side of the inside of the shell 2 is rotatably connected with a driven shaft 5 through a bearing, the upper end of the driven shaft 5 is fixedly provided with a first bevel gear 6, the first bevel gear 6 is connected with a driving bevel gear 7 in a meshing way, the plane end of the driving bevel gear 7 is fixedly provided with a driving shaft 8, the other end of the driving shaft 8 penetrates through a through hole correspondingly formed in the side surface of the shell 2 and is fixedly arranged with the output end of a motor 9, the driving bevel gear 7 is connected with a second bevel gear 10 in a meshing way towards the lower end, the bottom of the second bevel gear 10 is fixedly provided with a hollow rotating shaft 11, the driven shaft 5 penetrates through the hollow rotating shaft 11, the lower end of the hollow rotating shaft is fixedly provided with an L-shaped bracket 12, the L-shaped support 12 is fixedly provided with a scraping blade 13 on one side facing the inner side wall of the upper cavity 101, the other side face of the L-shaped support 12 provided with the scraping blade 13 and the lower end of the part of the driven shaft 5 penetrating into the upper cavity 101 are fixedly provided with a crushing blade 14, the bottom of the driven shaft 5 is fixedly provided with a rotating scraping blade 15, two groups of discharge ports 16 are formed in a partition plate between the upper cavity 101 and the lower cavity 102, the lower ends of the two groups of discharge ports 16 are provided with electromagnetic valves 17, the funnel 4 is arranged in the lower cavity 102, a spring 18 is arranged between the top surfaces of the funnel 4 and the lower cavity 102, a vibrating motor 19 is fixedly arranged on the funnel 4, and a discharging hose 20 penetrates through the middle end of the bottom of the tank body 1.

Specifically, a feeding port 21 is arranged at the other side of the top of the tank body 1 opposite to the position where the motor 9 is arranged, a waste water outlet 22 is arranged at the bottom of the tank body 1, a control switch 23 is fixedly arranged at the middle lower end of one side of the outside of the tank body 1, the motor 9, the two groups of electromagnetic valves 17 and the vibration motor 19 are electrically connected with an external power supply through the control switch 23, the funnel 4 comprises an annular seat 401, a connecting rod 402, a supporting rod 403, a filtering net 404, a hose sleeve 405 and an O-shaped frame 406, the connecting rod 402 is symmetrically and fixedly arranged on the vertical side ring surface of the annular seat 401, the other end of the connecting rod 402 is fixedly arranged on the vertical side inner ring surface of the O-shaped frame 406, the lower end of the supporting rod 403 is fixedly arranged on the upper portion of the vertical side ring surface of the hose sleeve 405, the other end of the supporting rod 403 is fixedly arranged at the bottom of the O-shaped frame 406, the filtering net 404 is arranged between the O-shaped frame 406 and the hose sleeve 405, vibrating motor 19 is fixed mounting on the top surface of annular seat 401, and spring 18 lower extreme and connecting rod 402 top side looks fixed mounting, and the setting of discharge hose 20 upper end is installed in hose sleeve 405, and a plurality of groups of through-holes have been seted up towards the side perpendicularly to L type support 12.

The utility model discloses when using, through coming starter motor 9 with control switch 23 and external power supply, motor 9 drives drive bevel gear 7 and rotates, drive bevel gear 7 drives first bevel gear 6 and second bevel gear 10 that are connected rather than meshing and rotates respectively towards opposite direction, first bevel gear 6 and second bevel gear 10 drive driven shaft 5 and hollow rotating shaft 11 respectively and do rotation that is reverse each other, make to set up the mutual reverse rotation of crushing blade 14 that installs on L type support 12 and driven shaft 5, thereby carry out high efficiency to the paper pulp material in jar body 1 inside epicoele 101 and smash. By the rotary scraping brush of the scraping blade 13 arranged on the L-shaped bracket 12 and the rotary scraping blade 15 arranged at the lower end of the driven shaft 5, the excessive pulp material can be prevented from being adhered to the inner wall of the upper cavity 101. Through having seted up a plurality of groups of through-holes on L type support 12 perpendicular orientation side, reduced the rolling resistance of L type support 12 when making beating in jar body 1. After the pulp materials are crushed and beaten, the electromagnetic valve 17 and the vibrating motor 19 are started through the control switch 23, the pulp in the upper cavity 101 is poured into the funnel 4 of the lower cavity 102 after the electromagnetic valve 17 is opened, the funnel 4 arranged at the lower end of the spring 18 drives the filter screen 404 in the structure to rapidly shake together by starting the vibrating motor 19, so that the pulp falling on the filter screen 404 further screens and filters the waste water in the pulp slurry along with the shaking of the filter screen grids, the pulp slurry can rapidly flow into the discharge hose 20 along the inclined plane of the filter screen 404, and the blockage of the screen surface caused by the accumulation of the pulp slurry on the filter screen is avoided.

The control circuit adopted in the device can be realized by simple programming of technicians in the field, belongs to the common general knowledge in the field, is only used without improvement, and the utility model is mainly used for pulping, so the control mode and the circuit connection of the control circuit are not explained in detail.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a cutlery box paper pulp raw materials high efficiency making beating device, includes jar body (1), shell (2), supporting legs (3), funnel (4), its characterized in that: the tank body (1) is internally divided into an upper cavity (101) and a lower cavity (102), the shell (2) is fixedly installed in the middle of the top surface of the tank body (1), the supporting legs (3) are fixedly installed at the lower end of the tank body (1), the middle end of the top side in the shell (2) is rotatably connected with a driven shaft (5) through a bearing, a first bevel gear (6) is fixedly installed at the upper end of the driven shaft (5), the first bevel gear (6) is connected with a driving bevel gear (7) in a meshed manner, a driving shaft (8) is fixedly installed at the plane end of the driving bevel gear (7), the other end of the driving shaft (8) penetrates through a through hole correspondingly formed in the side surface of the shell (2) and is fixedly installed with the output end of a motor (9), the driving bevel gear (7) is connected with a second bevel gear (10) towards the lower end in a meshed manner, and a hollow rotating shaft (11) is fixedly installed at the bottom of the second bevel gear (10), just driven shaft (5) run through hollow rotating shaft (11), fixed mounting has L type support (12) on hollow rotating shaft (11) lower extreme, L type support (12) towards fixed mounting has doctor-bar (13) on one side of the inside lateral wall of epicoele (101), L type support (12) are installed the another side of doctor-bar (13) and driven shaft (5) penetrate fixed mounting has crushing blade (14) on the lower extreme of epicoele (101) part, driven shaft (5) bottom fixed mounting has rotatory scraper blade (15), epicoele (101) with seted up two sets of discharge gates (16) on the baffle between lower chamber (102), two sets of discharge gate (16) lower extreme department sets up and installs solenoid valve (17), funnel (4) set up in lower chamber (102), funnel (4) with set up between lower chamber (102) top surface and install spring (18), the funnel (4) is fixedly provided with a vibrating motor (19), and the middle end of the bottom of the tank body (1) is provided with a discharge hose (20) in a penetrating manner.

2. The high-efficiency pulping device for the pulp raw material of the lunch box according to claim 1, which is characterized in that: the tank body (1) is characterized in that a feed opening (21) penetrates through the position of the other side of the top of the tank body (1) opposite to the position where the motor (9) is arranged, and a waste water outlet (22) is arranged at the bottom of the tank body (1).

3. The high-efficiency pulping device for the pulp raw material of the lunch box according to claim 1, which is characterized in that: the utility model discloses a vibration motor, including jar body (1), jar body (9), two sets of solenoid valve (17) and vibrating motor (19) all pass through control switch (23) and external power source looks electric connection, fixed mounting has control switch (23) on the well lower extreme of jar body (1) outside one side, motor (9), two sets of solenoid valve (17) and vibrating motor (19) are all through control switch (23) and external power source looks electric connection.

4. The high-efficiency pulping device for the pulp raw material of the lunch box according to claim 1, which is characterized in that: funnel (4) are including annular seat (401), connecting rod (402), bracing piece (403), filter screen (404), hose sleeve (405) and O type frame (406), symmetry fixed mounting has on the perpendicular side anchor ring of annular seat (401) connecting rod (402), the other end fixed mounting of connecting rod (402) is in on the perpendicular side anchor ring of O type frame (406), bracing piece (403) down end fixed mounting in the perpendicular side anchor ring upper portion of hose sleeve (405), bracing piece (403) other end fixed mounting up in the bottom of O type frame (406), filter screen (404) set up O type frame (406) with between the upper and lower of hose sleeve (405).

5. The high-efficiency pulping device for the pulp raw material of the lunch box according to claim 4, characterized in that: vibrating motor (19) fixed mounting be in on the top surface of annular seat (401), spring (18) lower extreme with connecting rod (402) top side looks fixed mounting, discharge hose (20) upper end setting is installed in hose sleeve (405).

6. The high-efficiency pulping device for the pulp raw material of the lunch box according to claim 1, which is characterized in that: a plurality of groups of through holes are formed in the vertical orientation side of the L-shaped support (12).