A device for adding bactericide for paper production

Abstract

The utility model provides a device for adding bactericides for papermaking production, and relates to the technical field of papermaking production. The device for adding bactericides for papermaking production comprises a box body, a box slot is provided inside the box body, a gear ring is fixed on the inner wall of the box slot, a driving motor is fixed to the middle part of the upper end of the box body, a fixed rod is fixed to the driving end of the driving motor, a first stirring blade is fixed to the middle part of the fixed rod, a driving frame is fixed to the upper side of the fixed rod, a connecting rod is rotatably connected to the other end of the driving frame, a gear is fixed to the upper end of the connecting rod, and a second stirring blade is fixed to the lower end of the connecting rod. The device for adding bactericides for papermaking production drives the fixed rod to rotate by the driving motor to achieve the effect of sufficient mixing, thereby improving the use effect of the adding device, and drives the fixed rod to rotate by the driving motor to achieve the effect of uniform addition, thereby improving the addition uniformity of the adding device.

Description

Technical Field

[0001] The utility model relates to a device for adding a bactericide for paper production, belonging to the technical field of paper production. Background Art

[0002] In the papermaking industry, various types of pulp, recycled paper, papermaking starch, coated paper coatings, papermaking sizing agent circulating white water, etc. contain rich nutrients, which will breed a variety of fungi and then evolve into rotten pulp. Rotten pulp is mainly caused by microorganisms, so in the production process of paper, it is necessary to use an adding device to add bactericides to the paper for sterilization to ensure the smooth progress of the papermaking process.

[0003] Although the existing adding device can be used to add fungicide to paper for daily sterilization operations, in actual use, the solid matter in the fungicide tends to settle over time, resulting in the concentration of the fungicide added to the outside being not high enough, which in turn makes the use effect of the adding device not good enough, and the fungicide added to the outside is only discharged through the discharge pipe, which makes the range of fungicide addition small, thereby making the addition uniformity of the adding device insufficient. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The purpose of the utility model is to provide a device for adding bactericides for paper production in order to solve the above problems, so as to solve the problems of poor use effect and insufficient addition uniformity of the adding device in the prior art.

[0006] (II) Technical solution

[0007] The utility model is implemented through the following technical scheme: a device for adding fungicides for paper production, including a box body, a box groove is opened inside the box body, a gear ring is fixed to the inner wall of the box groove, a driving motor is fixed to the middle part of the upper end of the box body, a fixing rod is fixed to the driving end of the driving motor, a first stirring blade is fixed to the middle part of the fixing rod, a driving frame is fixed on the upper side of the fixing rod, the other end of the driving frame is rotatably connected to a connecting rod, a gear is fixed to the upper end of the connecting rod, and a second stirring blade is fixed to the lower end of the connecting rod.

[0008] Preferably, a rotating groove is opened in the middle of the lower end of the box body, a rotating disk is rotatably connected to the inner wall of the rotating groove, a connecting pipe is fixed in the middle of the rotating disk, a storage tube is fixed to the other end of the connecting tube, and a plurality of through holes are opened in the middle of the storage tube.

[0009] Preferably, the outer surface of the rotating disk is rotatably connected to the inner wall of the rotating groove, the rotating groove runs through the middle of the lower end of the box groove, and the cross-section of the rotating disk is arranged in a circular ring shape.

[0010] Preferably, one end of the connecting tube is fixed to the middle of the rotating disk, the other end of the connecting tube is fixed to the middle of the storage tube, the outer surface of the connecting tube is rotatably connected to the inner wall of the rotating groove, the middle of the storage tube is fixed to one end of the fixing rod, and the other end of the fixing rod is fixed to the driving end of the driving motor.

[0011] Preferably, one end of the driving frame is fixed to one side of the fixed rod, the outer surface of the connecting rod is rotatably connected to the other end of the driving frame, the middle part of the gear is fixed to one end of the connecting rod, the middle part of the second stirring blade is fixed to the other end of the connecting rod, the gear is meshed and connected to the gear ring, and the cross-section of the second stirring blade is a cross-shaped arrangement.

[0012] Preferably, the middle portion of the first stirring blade is fixed to the middle portion of the fixing rod, and the cross section of the first stirring blade is cross-shaped.

[0013] Preferably, an injection port is provided on one side of the upper end of the box body, brackets are fixed on both sides of the lower end of the box body, the two brackets are arranged opposite to each other, the vertical section of each bracket is L-shaped, and reserved holes are provided on both sides of each bracket.

[0014] The utility model provides a device for adding bactericide for paper production, which has the following beneficial effects:

[0015] 1. The device for adding bactericide for paper production drives the fixed rod to rotate by a driving motor, so that the fixed rod, the first stirring blade, the driving frame, the connecting rod, the gear, and the second stirring blade cooperate with each other to achieve a sufficient mixing effect, avoid the sedimentation of solid matter in the bactericide and affect normal use, thereby achieving the effect of improving the use effect of the adding device.

[0016] 2. The adding device for bactericide for paper production drives the fixed rod to rotate by a driving motor, so that the fixed rod, storage tube, connecting tube, rotating disk, through hole and rotating groove cooperate with each other to achieve the effect of uniform adding, effectively increase the adding range of the adding device, and thus achieve the effect of improving the adding uniformity of the adding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the box body of the utility model;

[0019] Figure 3 This is a schematic diagram of the fixing rod structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the box structure of the utility model.

[0021]

Main component symbol description

[0022] 1. Box body; 2. Box slot; 3. Gear ring; 4. Driving motor; 5. Fixed rod; 6. First stirring blade; 7. Driving frame; 8. Connecting rod; 9. Gear; 10. Second stirring blade; 11. Rotating slot; 12. Rotating disk; 13. Connecting pipe; 14. Storage pipe; 15. Through hole; 16. Bracket; 17. Injection port. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a device for adding a bactericide for paper production.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a box body 1, the box body 1 is the main body of the adding device, a box slot 2 is opened inside the box body 1, the box slot 2 is used to store the fungicide, a gear ring 3 is fixed to the inner wall of the box slot 2, the gear ring 3 can drive the meshing connected gear 9 to rotate, a driving motor 4 is fixed to the middle of the upper end of the box body 1, the driving motor 4 provides a driving force, and a fixing rod 5 is fixed to the driving end of the driving motor 4. The fixing rod 5 can drive the first stirring blade 6 and the driving frame 7 to rotate, and the first stirring blade 6 is fixed to the middle of the fixing rod 5. The first stirring blade 6 can cooperate with the second stirring blade 10 to achieve uniform stirring. A driving frame 7 is fixed on the upper side of the fixed rod 5, and a connecting rod 8 is rotatably connected to the other end of the driving frame 7. A gear 9 is fixed to the upper end of the connecting rod 8, and a second stirring blade 10 is fixed to the lower end of the connecting rod 8. One end of the driving frame 7 is fixed to one side of the fixed rod 5, and the outer surface of the connecting rod 8 is rotatably connected to the other end of the driving frame 7. The middle part of the gear 9 is fixed to one end of the connecting rod 8, and the middle part of the second stirring blade 10 is fixed to the other end of the connecting rod 8. The gear 9 is meshed and connected with the gear ring 3. The cross-section of the second stirring blade 10 is a cross-shaped arrangement, and the middle part of the first stirring blade 6 is fixed to the middle of the fixed rod 5, and the cross-section of the first stirring blade 6 is a cross-shaped arrangement.

[0025] Please refer again Figure 1 , Figure 2 , Figure 3 and Figure 4It is worth specifically explaining that a rotating groove 11 is opened in the middle of the lower end of the box body 1, and a rotating disk 12 is rotatably connected to the inner wall of the rotating groove 11. A connecting pipe 13 is fixed in the middle of the rotating disk 12, and a storage tube 14 is fixed at the other end of the connecting tube 13. A plurality of through holes 15 are opened in the middle of the storage tube 14. The outer surface of the rotating disk 12 is rotatably connected to the inner wall of the rotating groove 11. The rotating groove 11 passes through the middle of the lower end of the box groove 2. The cross-section of the rotating disk 12 is annular. One end of the connecting tube 13 is fixed to the middle of the rotating disk 12, and the other end of the connecting tube 13 is fixed to the middle of the storage tube 14. The outer surface of the connecting tube 13 is rotatably connected to the inner wall of the rotating groove 11, and the middle of the storage tube 14 is fixed to one end of the fixing rod 5, and the other end of the fixing rod 5 is fixed to the driving end of the driving motor 4.

[0026] When the utility model is in use: first, the fixed rod 5 is driven by the driving motor 4 to rotate, thereby causing the first stirring blade 6 fixedly connected to the middle part of the fixed rod 5 to rotate, and at the same time, the driving frame 7 fixedly connected to the upper side of the fixed rod 5 rotates, so that the connecting rod 8 rotatably connected to the other end of the driving frame 7 can rotate around the fixed rod 5, and at the same time, the gear 9 fixedly connected to the upper end of the connecting rod 8 can rotate under the stability of the meshing gear ring 3, so that the second stirring blade 10 fixedly connected to the other end of the connecting rod 8 can rotate, and the rotating first stirring blade 6 cooperates with the second stirring blade 10 that revolves and rotates at the same time, which can In order to fully mix the bactericide stored in the box slot 2, the effect of full mixing is achieved, and the solid matter in the bactericide is prevented from settling and affecting normal use, thereby achieving the effect of improving the use effect of the adding device. At the same time, the fixed rod 5 is driven by the driving motor 4 to rotate, so that the storage tube 14 fixedly connected to the other end of the fixed rod 5 can rotate under the stability of the connecting tube 13 and the rotating disk 12. The rotating storage tube 14 can make the bactericide stored inside evenly sprayed from the through hole 15 onto the paper, achieving the effect of uniform addition, effectively improving the addition range of the adding device, and thereby achieving the effect of improving the addition uniformity of the adding device.

[0027] Working principle: The fixed rod 5 is driven to rotate by the driving motor 4, so that the driving frame 7 fixedly connected to the upper side of the fixed rod 5 and the first stirring blade 6 fixedly connected to the middle part are rotated to achieve the effect of sufficient mixing, avoid the sedimentation of solid matter in the bactericide and affect the normal use, thereby achieving the effect of improving the use effect of the adding device, and at the same time, the fixed rod 5 is driven to rotate by the driving motor 4, so that the storage tube 14 fixedly connected to the other end of the fixed rod 5 is rotated to achieve the effect of uniform addition, effectively improve the addition range of the adding device, thereby achieving the effect of improving the addition uniformity of the adding device.

[0028] Please refer again Figure 1 and Figure 4It is worth mentioning that an injection port 17 is provided on one side of the upper end of the box body 1, and brackets 16 are fixed on both sides of the lower end of the box body 1. The two brackets 16 are arranged opposite to each other, and the vertical section of each bracket 16 is L-shaped. Reserved holes are provided on both sides of each bracket 16, and the added device can be fastened to the paper production device with bolts through the set reserved holes.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for adding a fungicide for paper production, comprising a housing (1), characterized in that: A box groove (2) is provided inside the box body (1), a gear ring (3) is fixed to the inner wall of the box groove (2), a driving motor (4) is fixed to the middle of the upper end of the box body (1), a fixing rod (5) is fixed to the driving end of the driving motor (4), a first stirring blade (6) is fixed to the middle of the fixing rod (5), a driving frame (7) is fixed to the upper side of the fixing rod (5), the other end of the driving frame (7) is rotatably connected to a connecting rod (8), a gear (9) is fixed to the upper end of the connecting rod (8), and a second stirring blade (10) is fixed to the lower end of the connecting rod (8).

2. The device for adding a bactericide for paper production according to claim 1, characterized in that: A rotating groove (11) is provided in the middle of the lower end of the box body (1), a rotating disk (12) is rotatably connected to the inner wall of the rotating groove (11), a connecting pipe (13) is fixed in the middle of the rotating disk (12), a storage pipe (14) is fixed at the other end of the connecting pipe (13), and a plurality of through holes (15) are provided in the middle of the storage pipe (14).

3. The device for adding a bactericide for paper production according to claim 2, characterized in that: The outer surface of the rotating disk (12) is rotatably connected to the inner wall of the rotating groove (11); the rotating groove (11) penetrates the middle of the lower end of the box groove (2); and the cross section of the rotating disk (12) is arranged in a circular ring shape.

4. The device for adding a bactericide for paper production according to claim 2, characterized in that: One end of the connecting tube (13) is fixed to the middle of the rotating disk (12), and the other end of the connecting tube (13) is fixed to the middle of the storage tube (14). The outer surface of the connecting tube (13) is rotatably connected to the inner wall of the rotating groove (11). The middle of the storage tube (14) is fixed to one end of the fixing rod (5), and the other end of the fixing rod (5) is fixed to the driving end of the driving motor (4).

5. The device for adding a bactericide for paper production according to claim 1, characterized in that: One end of the driving frame (7) is fixed to one side of the fixed rod (5); the outer surface of the connecting rod (8) is rotatably connected to the other end of the driving frame (7); the middle part of the gear (9) is fixed to one end of the connecting rod (8); the middle part of the second stirring blade (10) is fixed to the other end of the connecting rod (8); the gear (9) is meshed and connected with the gear ring (3); and the cross section of the second stirring blade (10) is cross-shaped.

6. The device for adding a bactericide for paper production according to claim 1, characterized in that: The middle part of the first stirring blade (6) is fixed to the middle part of the fixing rod (5), and the cross section of the first stirring blade (6) is arranged in a cross shape.

7. The device for adding a bactericide for paper production according to claim 1, characterized in that: An injection port (17) is provided on one side of the upper end of the box body (1), and brackets (16) are fixed on both sides of the lower end of the box body (1), the two brackets (16) are arranged opposite to each other, the vertical section of each bracket (16) is arranged in an L-shape, and each bracket (16) has reserved holes on both sides.

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