Paper pulp fiber fluffer

Abstract

The utility model provides a paper pulp fiber fluffer, belongs to the technical field of fluffers, and aims to solve the problems that paper fibers in a container of an existing fluffer can be brought to the surface of the inner wall by vortexes, fiber fluffing operation is not facilitated, the container is lack of a pressure stabilizing mechanism, and fiber fluffing efficiency is reduced. Two sets of supporting legs are symmetrically installed on the lower end face of the barrel, a feeding pipe is installed on the left side of the upper end face of the barrel, a cover plate is installed at the top end of the feeding pipe, and a discharging pipe is installed on the left side of the lower end face of the barrel. According to the utility model, the barometer can monitor the pressure change in the cylinder body, when the barometer senses that the pressure is reduced below a standard value, a signal can be transmitted to the controller, the controller transmits the signal to the air pump, and after the air pump is started, air can be conveyed into the air guide pipe from the connecting pipe and then enters the cylinder body from the air guide pipe, so that the cylinder body is protected; and pressurization of the cylinder body is realized.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of defibrator, more specifically, it relates to a paper pulp fiber defibrator. BACKGROUND

[0002] In the process of producing toilet paper, the defibrator can improve the quality of paper pulp, produce more fine and uniform paper pulp, which is very important for producing high-quality paper, and increasing the air pressure in the container can improve the defibration efficiency of fibers during the working process of the defibrator.

[0003] However, the existing fiber defibrator still has the following two deficiencies during operation:

[0004] Firstly, when the stirring device inside the defibrator stirs the solution, the paper fibers will be taken to the inner wall surface of the container by the vortex, which is not conducive to the defibration of the fibers;

[0005] Secondly, the gas pressure of the defibrator container is greater than the external air pressure, which causes some gas to escape outward, resulting in a decrease in the air pressure in the container, and the container lacks a pressure stabilizing mechanism, which reduces the defibration efficiency of the fibers. INVENTION CONTENTS

[0006] In order to solve the above technical problems, the utility model provides a paper pulp fiber defibrator to solve the problem that the paper fibers in the container of the existing defibrator will be taken to the inner wall surface by the vortex, which is not conducive to the defibration of the fibers, and the container lacks a pressure stabilizing mechanism, which reduces the defibration efficiency of the fibers.

[0007] The purpose and function of the paper pulp fiber defibrator are achieved by the following specific technical means: a paper pulp fiber defibrator, comprising a cylinder;

[0008] The lower end surface of the cylinder is symmetrically provided with two groups of supporting legs, the upper end surface of the cylinder is provided with a feeding pipe at the left side, the top end of the feeding pipe is provided with a cover plate, and the lower end surface of the cylinder is provided with a discharging pipe at the left side;

[0009] The base is a rectangular plate structure, two groups of connecting holes are symmetrically formed in the surface of the base, and the lower end surface of the supporting leg is fixedly connected with the upper end surface of the base;

[0010] The driving motor is fixedly installed at the middle position of the right end surface of the cylinder, the front end of the driving motor is drivingly connected with a driving shaft, and the distal end of the driving shaft is rotatably connected with the left end side plate of the cylinder;

[0011] The controller is fixedly installed on the upper end surface of the cylinder, and the upper end surface of the cylinder is also provided with an air pump, and the air pump is electrically connected with the controller;

[0012] A baffle plate is installed on the outer end surface of the driving shaft, and the baffle plate is in a rectangular plate shape.

[0013] Further, a gas guide pipe is fixedly installed at the right side of the upper end surface of the cylinder, and the gas guide pipe is in communication with the cylinder.

[0014] Further, a gas pressure gauge is installed on the upper end surface of the cylinder, and the gas pressure gauge is electrically connected with the controller.

[0015] Further, a connecting pipe is installed on the outer end surface of the gas pump, the connecting pipe is in communication with the gas guide pipe, and a one-way valve is installed in the connecting pipe.

[0016] Further, first cutting knives are uniformly installed on the inner end surface of the cylinder, and the first cutting knives are in an inclined shape.

[0017] Further, two second cutting knives are installed on the outer end surface of the baffle plate, and the second cutting knives are in an inclined shape.

[0018] Compared with the prior art, the baffle plate is installed on the outer end surface of the driving shaft, and the baffle plate can drive the solution in the cylinder to be turned over when the baffle plate rotates together with the driving shaft.

[0019] In the utility model, the baffle plate is installed on the outer end surface of the driving shaft, and the baffle plate can drive the solution in the cylinder to be turned over when the baffle plate rotates together with the driving shaft.

[0020] In addition, when the air pressure in the cylinder is insufficient, the gas sprayed by the gas pump can enter the gas guide pipe through the connecting pipe and enter the cylinder, so that the air pressure in the cylinder is increased, the efficiency of the fiber is improved in the high pressure environment, the gas pressure gauge is installed on the upper end surface of the cylinder, the gas pressure gauge can monitor the pressure change in the cylinder, when the gas pressure gauge senses that the pressure is reduced to below the standard value, the signal is transmitted to the controller, the controller transmits the signal to the gas pump, the gas pump is started, and the pressure of the cylinder is increased. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the overall device structure schematic view of the utility model.

[0022] Figure 2 It is the sectional structure schematic view of the cylinder of the utility model.

[0023] Figure 3It is the controller and air pump structure schematic view of the utility model.

[0024] Figure 4 It is the controller and air pump structure schematic view of the utility model. Figure 3 It is the controller and air pump structure schematic view of the utility model.

[0025] Figure 5 It is the controller and air pump structure schematic view of the utility model.

[0026] Figure 6 It is the controller and air pump structure schematic view of the utility model.

[0027] In the drawing, the corresponding relationship of component name and figure number is:

[0028] 1, cylinder; 101, feed pipe; 102, support leg; 103, first cutter; 104, discharge pipe; 105, air guide pipe; 2, base; 201, connecting hole; 3, drive motor; 301, drive shaft; 4, controller; 401, air pressure gauge; 5, air pump; 501, connecting pipe; 5011, one-way valve; 6, baffle; 601, second cutter. DETAILED DESCRIPTION

[0029] The embodiment of the utility model is further described in detail below in combination with the drawings and examples.

[0030] Example one:

[0031] As shown in the accompanying drawings Figure 1 to the accompanying Figure 6 As shown:

[0032] The utility model provides a kind of paper pulp fiber defibrator, including cylinder 1;

[0033] The lower end surface of cylinder 1 is symmetrically equipped with two groups of support legs 102, the upper end surface left side position of cylinder 1 is equipped with feed pipe 101, the top of feed pipe 101 is equipped with cover plate, the lower end surface left side position of cylinder 1 is equipped with discharge pipe 104;

[0034] Base 2, base 2 main body is rectangular plate structure, the surface of base 2 is symmetrically equipped with two groups of connecting holes 201, worker can pass through connecting hole 201 with fixed nail and wedge into ground, realize the fixation of base 2, the lower end surface of support leg 102 is fixedly connected with the upper end surface of base 2;

[0035] Drive motor 3, drive motor 3 is fixedly installed in the right end surface middle position of cylinder 1, the front end of drive motor 3 is transmissionally connected with drive shaft 301, the tail end of drive shaft 301 is rotationally connected with the left end side plate of cylinder 1;

[0036] The controller 4 is fixedly installed on the upper end face of the cylinder body 1, and the air pump 5 is also installed on the upper end face of the cylinder body 1 and electrically connected with the controller 4.

[0037] The baffle 6 is installed on the outer end face of the driving shaft 301 and has a rectangular plate structure.

[0038] The air guide pipe 105 is fixedly installed on the right side of the upper end face of the cylinder body 1 and communicates with the cylinder body 1, so that the gas sprayed by the air pump 5 enters the air guide pipe 105 through the connecting pipe 501 and then enters the inside of the cylinder body 1, thereby increasing the air pressure in the inside of the cylinder body 1.

[0039] The air pressure gauge 401 is installed on the upper end face of the cylinder body 1 and electrically connected with the controller 4, so that when the air pressure gauge 401 senses that the pressure is reduced below the standard value, a signal is transmitted to the controller 4, the controller 4 transmits the signal to the air pump 5, and the air pump 5 is started to increase the pressure in the cylinder body 1.

[0040] The connecting pipe 501 is installed on the outer end face of the air pump 5 and communicates with the air guide pipe 105, and the one-way valve 5011 is installed in the connecting pipe 501 to avoid backflow of the gas to the air pump 5.

[0041] The first cutter 103 is uniformly installed on the inner end face of the cylinder body 1 and has an inclined structure, the baffle 6 has two second cutters 601 installed on the outer end face thereof and having an inclined structure, the baffle 6 can drive the solution in the inside of the cylinder body 1 to be turned over, the second cutters 601 installed on the outer end face of the baffle 6 can cut and disperse the fiber raw material in the solution, the first cutters 103 installed on the inner end face of the cylinder body 1 can cut and disperse the pulp fiber when the baffle 6 rotates, and the pulp fiber is driven to the surface of the cylinder body 1, and the solution in the turning over process touches the first cutters 103 on the surface of the cylinder body 1, so that the first cutters 103 and the second cutters 601 simultaneously cut and disperse the pulp fiber.

[0042] The specific use mode and effect of the embodiment are as follows:

[0043] The utility model discloses a feeding pipe 101 is installed to the upper end surface of cylinder 1, and the worker can throw raw materials and water from feeding pipe 101 into the inside of cylinder 1, the surface of feeding pipe 101 is equipped with the apron, can start drive motor 3 at this moment, drive motor 3 drives driving shaft 301 to rotate, and the outer end surface of driving shaft 301 is installed with baffle 6, when baffle 6 rotates with driving shaft 301, baffle 6 can drive the solution inside cylinder 1 to overturn, and the outer end surface of baffle 6 is installed with the second cutter 601 of oblique shape, and the second cutter 601 will cut the fiber raw material in solution and be defibrated, and the inner end surface of cylinder 1 is installed with the first cutter 103 of oblique shape, when baffle 6 rotates, paper pulp fiber will be driven to the surface of cylinder 1, and when the solution in overturning touches the first cutter 103 of the surface of cylinder 1, the first cutter 103 and the second cutter 601 will cut paper pulp fiber and be defibrated simultaneously, when paper pulp fiber is defibrated, can be discharged from the discharge pipe 104 of the lower end of cylinder 1, when the paper pulp fiber in cylinder 1 is defibrated, can start air pump 5, and the gas that air pump 5 spouts will enter into the air guide pipe 105 through connecting pipe 501 and enter into the inside of cylinder 1, thereby increase the air pressure in the inside of cylinder 1, can improve the defibration efficiency of fiber under high pressure environment, the upper end surface of cylinder 1 is installed with barometer 401, and barometer 401 can monitor the pressure change in the inside of cylinder 1, when the air pressure in the inside of cylinder 1 reaches specified standard, through the setting of electric connection of barometer 401 and controller 4, makes controller 4 can transmit signal to air pump 5, air pump 5 will stop running at this moment, in the defibration process, the gas in the inside of cylinder 1 will escape outward, when barometer 401 feels that the pressure reduces below the standard value, the signal will be transmitted to controller 4, and controller 4 will transmit signal to air pump 5, and air pump 5 starts, realizes the pressure increase of cylinder 1, and one-way valve 5011 is equipped in connecting pipe 501 between air pump 5 and air guide pipe 105, can avoid the backflow of gas to air pump 5.

Claims

1. A pulp fiber defibrator characterized by: The utility model relates to a kind of automatic feed mixer, including cylinder (1), the lower end surface of the cylinder (1) is symmetrically installed with two groups of support leg (102), the upper end surface left side position of cylinder (1) is installed with feed pipe (101), the top of feed pipe (101) is installed with cover plate, the lower end surface left side position of cylinder (1) is installed with discharge pipe (104);Base (2), the base (2) main body is rectangular plate structure, the surface of base (2) is symmetrically provided with two groups of connecting holes (201), the lower end surface of support leg (102) is fixedly connected with the upper end surface of base (2);Driving motor (3), the driving motor (3) is fixedly installed in the right end surface middle position of cylinder (1), the front end of driving motor (3) is connected with driving shaft (301), the end of driving shaft (301) is rotatably connected with the left end side plate of cylinder (1);Controller (4), the controller (4) is fixedly installed in the upper end surface of cylinder (1), the upper end surface of cylinder (1) is also installed with air pump (5), air pump (5) is electrically connected with controller (4);Baffle (6), the baffle (6) is installed in the outer end surface of driving shaft (301), and baffle (6) is rectangular plate structure.

2. A pulp fiber defibrator as claimed in claim 1, characterized in that: The upper end surface right side position of the cylinder (1) is fixedly installed with air guide pipe (105), and the air guide pipe (105) is communicated with the cylinder (1).

3. A pulp fiber defibrator as defined in claim 1, wherein: The upper end surface of the cylinder (1) is installed with air pressure gauge (401), and the air pressure gauge (401) is electrically connected with the controller (4).

4. A pulp fiber defibrator as defined in claim 1, wherein: The outer end surface of the air pump (5) is installed with connecting pipe (501), the connecting pipe (501) is communicated with the air guide pipe (105), and the connecting pipe (501) is internally installed with one-way valve (5011).

5. A pulp fiber defibrator as defined in claim 1 wherein: The inner end surface of the cylinder (1) is uniformly installed with first cutter (103), and the first cutter (103) is arranged in inclined structure.

6. A pulp fiber defibrator as defined in claim 1 wherein: The outer end surface of the baffle (6) is installed with two second cutters (601), and the second cutter (601) is arranged in inclined structure.

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