CN115287927A - Environment-friendly energy-saving paper pulp manufacturing device - Google Patents

Environment-friendly energy-saving paper pulp manufacturing device Download PDF

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Publication number
CN115287927A
CN115287927A CN202210058768.9A CN202210058768A CN115287927A CN 115287927 A CN115287927 A CN 115287927A CN 202210058768 A CN202210058768 A CN 202210058768A CN 115287927 A CN115287927 A CN 115287927A
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CN
China
Prior art keywords
paper pulp
steam
raw materials
holes
pulping
Prior art date
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Withdrawn
Application number
CN202210058768.9A
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Chinese (zh)
Inventor
朱驯
项东升
申宏丹
金绍娣
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Yancheng Institute of Industry Technology
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Yancheng Institute of Industry Technology
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Publication date
Application filed by Yancheng Institute of Industry Technology filed Critical Yancheng Institute of Industry Technology
Priority to CN202210058768.9A priority Critical patent/CN115287927A/en
Publication of CN115287927A publication Critical patent/CN115287927A/en
Withdrawn legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/06—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods
    • D21B1/063—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by dry methods using grinding devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C7/00—Digesters
    • D21C7/10—Heating devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
    • F15B2013/0448—Actuation by solenoid and permanent magnet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paper (AREA)

Abstract

The invention relates to the field of paper pulp manufacturing, in particular to an environment-friendly and energy-saving paper pulp manufacturing device, which comprises a paper pulp cooking device and a raw material crushing and supplying device arranged on the upper side of the paper pulp cooking device, wherein the raw material crushing and supplying device can crush raw materials for paper making and then send the crushed raw materials into the paper pulp cooking device; according to the embodiment of the invention, the pulping raw material is crushed by the steam generated in the cooking process, the steam generated in the paper pulp cooking is used as power to play a role in energy saving, the production cost is reduced, the steam is condensed into water to be recycled to form water circulation, the waste of water resources is avoided, and meanwhile, the paper pulp can be made of distilled water, so that the impurities are lower, and the quality of a finished product is better.

Description

Environment-friendly energy-saving paper pulp manufacturing device
Technical Field
The invention relates to the field of paper pulp manufacturing, in particular to an environment-friendly and energy-saving paper pulp manufacturing device.
Background
In the process of manufacturing the paper pulp, the raw materials for manufacturing the paper pulp, such as plant fibers and the like, are firstly crushed, and then the crushed raw materials are mixed with a certain amount of water for cooking, so that the crushed raw materials need to be transported, the raw materials are wasted and supplied untimely, a large amount of water vapor is generated in the cooking process, and the water vapor is dissipated into the air to cause the waste of energy and water resources, so that the environment-friendly and energy-saving paper pulp manufacturing device is designed aiming at the defects.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides an environment-friendly and energy-saving paper pulp manufacturing device.
The technical scheme of the invention is as follows:
the invention provides an environment-friendly and energy-saving paper pulp manufacturing device, which comprises a paper pulp cooking device and a raw material crushing and supplying device arranged on the upper side of the paper pulp cooking device, wherein the raw material crushing and supplying device is connected with the paper pulp cooking device through a channel capable of being opened and closed, the raw material crushing and supplying device can crush raw materials for paper making and then feed the crushed raw materials into the paper pulp cooking device, the paper pulp cooking device is connected with a water supply device, the water supply device can supply water to the inside of the paper pulp cooking device, one side of the paper pulp cooking device is provided with a steam exhaust hole, the outer end of the steam exhaust hole is connected with a steam exhaust pipe, the steam exhaust pipe is connected with a steam driving device, the steam driving device is connected with a crushing component in the raw material crushing and supplying device, the steam driving device provides power for the crushing component in the raw material crushing and supplying device, and the crushing component can crush the raw materials for paper making.
Furthermore, the paper pulp cooking device comprises a pulping box, a heating module is installed in the pulping box, and a steam exhaust hole is formed in the side wall of the pulping box.
Furthermore, the bottom of the pulping box is provided with a discharge hole and a discharge faucet connected to the outer end of the discharge hole.
Furthermore, water supply installation includes the water storage box, and the water storage box is installed to the downside of system thick liquid case, installs the water pump in the water storage box, and the water pump passes through the pipeline and communicates with the upper portion of system thick liquid case, and in the water pump can send into the system thick liquid incasement with the water in the water storage box through the pipeline, the check valve was installed to the junction of pipeline and system thick liquid case.
Further, steam drive device includes the first barrel that the level set up, first barrel and steam exhaust pipe intercommunication, bilateral symmetry sets up first through-hole on the first barrel, first direction through-hole and the sealed cooperation of first direction through-hole in seted up to the lateral wall of first barrel are equipped with first pole, first pole is located the inner connection dog of first barrel, the dog can seal first through-hole, first pole can drive the dog and control in first direction through-hole, through controlling reciprocating motion's dog alternating will control two first through-holes and seal, the upside of first barrel is equipped with the cylinder body, the cylinder body is fixed to be set up, the piston is installed to the cooperation in the cylinder body, the piston rod is installed towards one side of pulping box to the piston, the second through-hole has been seted up to the cylinder body bilateral symmetry, the second through-hole passes through the connecting tube and links to each other with the first through-hole that corresponds, the left and right sides wall of cylinder body has all seted up the hole, the outer end in the disappointing hole all installs the condenser pipe, the water that flows out in the condenser pipe can get into the cistern, the first rack that is located the piston rod bottom of the cylinder body outside installs the level set up, first rack is located the upside of first rack, the outer end corresponds, the rack and the rack, the rack is connected with the rack, the rack is all meshed with the second rack, the rack is provided with the gear and is all, the gear is meshed, the gear is connected with the gear.
Furthermore, electromagnetic valves are installed in the first through holes, inductive switches for controlling the electromagnetic valves to open and close are arranged on one sides of the electromagnetic valves, the two electromagnetic valves are controlled in a manner that one electromagnetic valve is in an open state and the other electromagnetic valve is in a closed state, and the stop dog controls the two electromagnetic valves to open and close alternately in the process of moving left and right.
Furthermore, the raw material crushing and supplying device comprises a raw material crushing box, a plurality of first rotating shafts are rotatably arranged at the inner bottom of the raw material crushing box, all the first rotating shafts are connected through a belt pulley assembly, crushing rollers are mounted on the outer sides of the first rotating shafts, one first rotating shaft is connected through a connecting device and a steam driving device, and the steam driving device drives one first rotating shaft to rotate through the connecting device.
Furthermore, the connecting device comprises a first connecting rod, the outer end of the piston rod is rotatably connected with the first connecting rod after extending into the pulping box, the lower end of one of the first rotating shafts extends downwards into the pulping box and then is connected with a second connecting rod, and the first connecting rod is rotatably connected with the second connecting rod.
Furthermore, the lower end of one first rotating shaft positioned in the middle of all the first rotating shafts extends into the pulping box and then is connected with a second rotating shaft, and the outer side of the second rotating shaft is connected with a plurality of cutting blades.
Furthermore, a feed hopper is arranged on the upper side of the raw material crushing box.
The invention achieves the following beneficial effects:
the invention realizes the purpose that the pulping box crushes the next batch of pulping raw materials through the generated steam while cooking the paper pulp, and the two steps are performed simultaneously, so that the crushed raw materials after the pulp is produced and collected by one batch of paper pulp can directly enter the pulping box, thereby not only reducing the waste caused by the transportation of the raw materials and greatly improving the production efficiency, but also playing a role of saving energy by using the steam during the cooking of the paper pulp as power, reducing the production cost, condensing the steam into water to recycle the water to form water circulation, avoiding the waste of water resources, simultaneously making the paper pulp by adopting distilled water, having lower impurities and better finished product quality.
Drawings
FIG. 1 is a schematic overall structure of one embodiment of the present invention;
fig. 2 is an enlarged view of i of fig. 1.
Detailed Description
To facilitate an understanding of the invention for those skilled in the art, a specific embodiment thereof will be described below with reference to the accompanying drawings.
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present application, it is to be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
It will be understood that when an element is referred to as being "mounted on" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1~2, the present invention provides an environment-friendly and energy-saving paper pulp manufacturing apparatus, which comprises a raw material crushing tank 1, wherein a feed hopper 2 is installed on the upper side of the raw material crushing tank 1, the feed hopper 2 is used for preventing raw materials from spilling when paper making raw materials are added, the raw material crushing tank 1 is used for collecting raw materials for paper making in a centralized manner, a paper making tank 3 is installed on the lower side of the raw material crushing tank 1, a plurality of gate valves 5 capable of being controlled to open and close are installed at the joint of the paper making tank 3 and the raw material crushing tank 1, paper making raw materials in the raw material crushing tank 1 can enter the paper making tank 3 through the gate valves 5 after being crushed, a discharge port and a discharge faucet 32 connected to the outside of the discharge port are formed at the bottom of the paper making tank 3, a water storage tank 4 is installed on the lower side of the paper making tank 3, a water pump 6 is installed in the water storage tank 4 and is communicated with the upper portion of the paper making tank 3 through a pipeline 7, the water pump 6 can send water in the water storage tank 4 into the paper making tank through a pipeline 7, a one-way valve can be installed at the joint of the pipeline 7, the paper making tank 3, the water boiling block 8 is used for heating block for heating the paper making tank 3, and for heating the heating block 8 for heating the paper making raw materials for heating block to heat the paper making raw materials, thereby completing the paper making.
A plurality of first rotating shafts 9 which are rotatably arranged are installed at the inner bottom of the raw material crushing box 1, all the first rotating shafts 9 are connected through a belt pulley assembly 31, the crushing rollers 10 are installed on the outer sides of the first rotating shafts 9, and the paper making raw materials entering the raw material crushing box 1 can be sufficiently crushed through synchronous rotation of the plurality of crushing rollers 10.
As shown in fig. 2, the side wall of the pulping box is provided with a steam exhaust hole 11 communicated with the water storage box 4, the outer end of the steam exhaust hole 11 is connected with a steam exhaust pipe 12, the steam exhaust pipe 12 is used for discharging steam generated in the pulping process, the upper side of the steam exhaust pipe 12 is horizontally provided with a first cylinder 13, the middle part of the first cylinder 13 is connected with and communicated with the upper end opening of the steam exhaust pipe 12, the top of the first cylinder 13 is bilaterally symmetrical and provided with first through holes, the opening modes of the two first through holes are alternative opening and closing, for example, the first through hole on the left side is opened, the first through hole on the right side is closed, then the first through hole on the left side is closed, the first through hole on the right side is opened, and the process is repeated, and the first embodiment of the alternative opening and closing is: a first guide through hole is formed in the side wall of the first cylinder 13, a first rod 14 is arranged in the first guide through hole in a sealing fit mode, the first rod 14 is located at the inner end of the first cylinder 13 and fixedly connected with a stop block 16, the stop block 16 can seal the first through hole, the first rod 14 can drive the stop block 16 to move left and right in the first guide through hole, and the left and right first through holes are sealed by the stop block 16 which moves left and right in a reciprocating mode; the second embodiment of the alternate opening and closing is as follows: the electromagnetic valves 15 are installed in the first through holes, inductive switches 33 for controlling the electromagnetic valves 15 to open and close are arranged on one side of each electromagnetic valve 15, the two electromagnetic valves 15 are controlled in a mode that one is in an open state and the other is in a closed state, it is guaranteed that the first barrel 13 cannot be communicated with the two first through holes at the same time, a first guide through hole is formed in the side wall of the first barrel 13, a first rod 14 is arranged in the first guide through hole in a sealing fit mode, the first rod 14 is located at the inner end of the first barrel 13 and fixedly connected with a stop block 16, the first rod 14 can drive the stop block 16 to move left and right in the first guide through hole, and the stop block 16 controls the two electromagnetic valves to open and close alternately in the process of moving left and right; a cylinder body 17 is arranged on the upper side of the first cylinder body 13, the cylinder body 17 is fixedly connected to the inner top of the water storage tank 4, a piston 18 is arranged in the cylinder body 17 in a matched mode, a piston rod 19 is arranged on one side, facing the pulping tank, of the piston 18, second through holes 20 are symmetrically formed in the bottom of the cylinder body 17 in the left-right direction, the second through hole 20 on the left side is connected with the first through hole on the left side through an inclined pipe 21, the second through hole on the right side is connected with the second through hole on the right side through an inclined pipe 21, steam can enter the cylinder body 17 through the first cylinder body and the corresponding inclined pipe to push the piston 18 to move, the piston 18 can only move in an area between the two second through holes 20, the second through holes cannot be blocked by the piston, steam cannot enter the cylinder body 17, air release holes 22 are formed in the left side wall and the right side wall of the cylinder body 17, the steam left in the cylinder body can be pushed out by the piston through the air release holes, condensing pipes 23 are arranged at the outer ends of the air release holes 22, steam enters the condenser pipe from the air leakage hole and is rapidly condensed into water to enter the water storage tank 4 to form water circulation, the water saving effect is achieved, resource waste is avoided, water formed by steam condensation does not contain impurities, the effect of mixing the water with paper making raw materials for making paper is better, a first rack 24 which is horizontally arranged is installed at the bottom of a piston rod 19 which is positioned on the outer side of a cylinder body 17, the first rack 24 is positioned on the upper side of a first rod 14, the outer end of the first rod 14 is fixedly connected with a second rack 25 corresponding to the first rack 24, a gear 26 is rotatably arranged between the first rack 24 and the second rack 25, the first rack 24 and the second rack 25 are meshed and matched with the gear 26, the piston rod 19 drives the first rod and a stop block to move in opposite directions through the matching of the gear and the rack when moving, the stop block is driven to reciprocate by the steam to drive the piston and the piston rod to move left and right to open and close the two first through holes alternately, the alternate opening and closing of the two first through holes controls steam to enter the cylinder body 17 in a left-right alternate mode, so that the piston is pushed to move left and right to form a closed loop motion of reciprocating left and right movement of the piston driven by the steam, the outer end of the piston rod 19 extends into the pulping box and then is rotatably connected with a first connecting rod 27, the lower end of one first rotating shaft extends downwards into the pulping box and then is connected with a second connecting rod 28, the first connecting rod 27 and the second connecting rod 28 are rotatably connected, so that the reciprocating left and right movement of the piston rod 19 drives the first rotating shaft to continuously rotate through the matching of the first connecting rod and the second connecting rod, and the first rotating shaft drives other crushing rollers to synchronously rotate through the transmission of a belt pulley to crush raw materials; when the device is used, the heating module in the pulping box is continuously heated to generate steam in the pulping box, the steam enters the first cylinder body from the steam exhaust hole and the steam exhaust pipe along with the continuous rise of the pressure in the pulping box, at the moment, one first through hole is in an open state, the other first through hole is in a closed state, for example, if the right first through hole is opened at the moment, the left first through hole is closed, the steam enters the right end of the cylinder body 17 from the right first through hole and the inclined pipe, the steam pushes the piston and the piston rod to move leftwards along with the continuous entering of the steam, the outer end of the piston rod drives the first rotating shaft to rotate through the matching of the first connecting rod and the second connecting rod, meanwhile, the piston rod drives the stop block to move rightwards through the matching of the gear and the rack, so that the stop block releases the shielding of the left first through hole to shield the right first through hole, and the right first through hole is shielded, steam in the first cylinder enters the left end of the cylinder body from the first through hole on the left side to push the piston to move rightwards, the piston rod drives the first rotating shaft to rotate through the cooperation of the first connecting rod and the second connecting rod, the process is repeated, the continuous entering of the steam can push the piston to reciprocate leftwards and rightwards, the reciprocating movement leftwards and rightwards of the piston drives the first rotating shaft to continuously rotate, so that the crushing roller can crush raw materials, the purpose that the next batch of pulping raw materials are crushed by generated steam when the pulping box cooks paper pulp is achieved, the two steps are carried out simultaneously, the crushed raw materials after the batch of paper pulp is collected can directly enter the pulping box, the waste caused by the transportation of the raw materials is reduced, the production efficiency is greatly improved, the steam during the pulp cooking is used as power to play a role in energy conservation, the production cost is reduced, and the steam is condensed into water to be recycled to form water circulation, the waste of water resources is avoided, and meanwhile, the paper pulp can be made of distilled water, so that the impurities are lower, and the quality of finished products is better.
The first pivot lower extreme of intermediate position stretches into pulping incasement back fixedly connected with second pivot 29 downwards, and a plurality of cutting blade 30 of the even fixedly connected with in the outside of second pivot 29, cutting blade can further chop the fibre in the paper pulp when rotating and refine, play the stirring effect simultaneously, improve into thick liquid quality.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. An environmental protection and energy saving pulp manufacturing installation which characterized in that: including paper pulp boiling device and the broken feeding mechanism of raw materials of setting at paper pulp boiling device upside, the broken feeding mechanism of raw materials links to each other with paper pulp boiling device through the passageway that can open and close, the broken feeding mechanism of raw materials can send into in the middle of the paper pulp boiling device after the raw materials of making paper are broken, paper pulp boiling device links to each other with water supply installation, water supply installation can be for the inside water supply of paper pulp boiling device, the outer end that steam exhaust hole and steam exhaust hole were seted up to one side of paper pulp boiling device is connected with the exhaust pipe, the exhaust pipe links to each other with steam drive device, steam drive device links to each other with the broken subassembly among the broken feeding mechanism of raw materials, steam drive device provides power for the broken subassembly among the broken feeding mechanism of raw materials, broken subassembly can be with the raw materials of making paper broken.
2. An environmentally friendly energy efficient pulp making apparatus according to claim 1, wherein: the paper pulp cooking device comprises a pulping box, a heating module is installed in the pulping box, and a steam exhaust hole is formed in the side wall of the pulping box.
3. An environmentally friendly and energy efficient pulp making apparatus according to claim 2, wherein: the bottom of pulping box is seted up the discharge gate and is connected the ejection of compact tap in the discharge gate outer end.
4. An environmentally friendly and energy efficient pulp making apparatus according to claim 2, wherein: the water supply device comprises a water storage tank, the water storage tank is installed on the lower side of the pulping tank, a water pump is installed in the water storage tank and communicated with the upper portion of the pulping tank through a pipeline, water in the water storage tank can be sent into the pulping tank through the pipeline by the water pump, and a one-way valve is installed at the joint of the pipeline and the pulping tank.
5. An environmentally friendly energy efficient pulp making apparatus according to claim 1, wherein: the steam driving device comprises a first barrel body arranged horizontally, the first barrel body is communicated with a steam exhaust pipe, first through holes are formed in the first barrel body in a bilateral symmetry mode, first guide through holes are formed in the side wall of the first barrel body, first rods are arranged in the first guide through holes in a sealing fit mode, the first rods are located at the inner ends of the first barrel body and connected with a stop block, the first through holes can be sealed by the stop block, the first rods can drive the stop block to move leftwards and rightwards in the first guide through holes, the stop block which moves leftwards and rightwards in a reciprocating mode alternately seals the left first through holes and the right first through holes, a cylinder body is arranged on the upper side of the first barrel body, a cylinder body is fixedly arranged, a piston is installed in the cylinder body in a matched mode and installed towards one side of a pulping box, second through holes are formed in the cylinder body in the bilateral symmetry mode, the second through holes are connected with the corresponding first through connecting pipelines, condensing pipes are arranged on the left side and the right side of the cylinder body, condensing pipes are all installed on the outer ends of the condensing pipes, leaking water in the condensing pipes can enter a water storage box, a horizontally arranged at the bottom of the piston rod, a first rack is connected with a gear, a gear rack, and a gear rack is meshed with a gear, and a gear rack which is arranged between the second rack, and a gear meshed with a gear.
6. An environmentally friendly and energy efficient pulp making apparatus according to claim 5, wherein: the electromagnetic valves are installed in the first through holes, inductive switches for controlling the electromagnetic valves to be opened and closed are arranged on one sides of the electromagnetic valves, the two electromagnetic valves are controlled in a mode that one electromagnetic valve is opened and the other electromagnetic valve is closed, and the stop blocks control the two electromagnetic valves to be opened and closed alternately in the process of moving left and right.
7. An environmentally friendly and energy efficient pulp making apparatus according to claim 5, wherein: the raw material crushing and supplying device comprises a raw material crushing box, a plurality of first rotating shafts are arranged at the inner bottom of the raw material crushing box in a rotating mode, all the first rotating shafts are connected through a belt pulley assembly, crushing rollers are mounted on the outer sides of the first rotating shafts, one first rotating shaft is connected through a connecting device steam driving device, and the steam driving device drives one first rotating shaft to rotate through the connecting device.
8. An environmentally friendly energy efficient pulp making apparatus according to claim 7, wherein: the connecting device comprises a first connecting rod, the outer end of the piston rod extends into the pulping box and then is connected with the first connecting rod in a rotating mode, the lower end of one first rotating shaft extends downwards into the pulping box and then is connected with a second connecting rod, and the first connecting rod is connected with the second connecting rod in a rotating mode.
9. An environmentally friendly and energy efficient pulp making apparatus according to claim 1, wherein: the lower end of a first rotating shaft positioned in the middle of the first rotating shafts extends into the pulping box and then is connected with a second rotating shaft, and the outer side of the second rotating shaft is connected with a plurality of cutting blades.
10. An environmentally friendly and energy efficient pulp making apparatus according to claim 1, wherein: the upside of raw materials crushing case is equipped with the feeder hopper.
CN202210058768.9A 2022-01-19 2022-01-19 Environment-friendly energy-saving paper pulp manufacturing device Withdrawn CN115287927A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210058768.9A CN115287927A (en) 2022-01-19 2022-01-19 Environment-friendly energy-saving paper pulp manufacturing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210058768.9A CN115287927A (en) 2022-01-19 2022-01-19 Environment-friendly energy-saving paper pulp manufacturing device

Publications (1)

Publication Number Publication Date
CN115287927A true CN115287927A (en) 2022-11-04

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Family Applications (1)

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Country Link
CN (1) CN115287927A (en)

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