Energy-saving industrial nitrogen making machine

Abstract

The utility model belongs to the technical field of industrial nitrogen making machines, particularly relates to an energy-saving industrial nitrogen making machine, and aims to solve the problems that in the prior art, impurities are accumulated on a filter screen for a long time, so that air entering is easily influenced, the load of the nitrogen making machine is caused, and the energy-saving effect is influenced, the following scheme is provided: the energy-saving industrial nitrogen making machine comprises a base; the nitrogen making machine is fixedly connected to the top of the base; the extraction machine is fixedly connected to the top of the base, and the extraction machine is connected with the nitrogen making machine; according to the device, the electric push rod is controlled to work, the electric push rod controls the positioning plate to move so that the control frame can be unlocked, meanwhile, the motor is controlled to work, and the motor can assist the control frame in moving, so that the filter screen is driven to extend out of the extraction machine; the filter screen is convenient to clean, and by cleaning the filter screen, the situation that impurities affect air entering, and loads are caused to work of the extraction machine is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial nitrogen making machine technical field especially relates to a kind of energy-saving industrial nitrogen making machine. BACKGROUND

[0002] In prior art, industrial nitrogen making machine is a kind of equipment specially output high-purity nitrogen, and its working principle is based on compressed air separation technology and molecular sieve adsorption technology. By separating oxygen, moisture and other impurities in air, high-purity nitrogen is extracted. Industrial nitrogen making machine is widely used in chemical industry, electronics, metallurgy, food and machinery fields, as protective gas and sealing gas, usually requires purity of 99.99% or higher, in prior art, nitrogen making machine needs to extract external air when working, when isolating external air impurities, filter screen long-time accumulation of impurities can affect air entering, thereby causing the load of nitrogen making machine, affecting energy-saving effect.

[0003] Therefore, the present application proposes an energy-saving industrial nitrogen making machine to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings that filter screen long-time accumulation of impurities can affect air entering in prior art, thereby causing the load of nitrogen making machine, affecting energy-saving effect, and proposes an energy-saving industrial nitrogen making machine.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] An energy-saving industrial nitrogen making machine, comprising a base;

[0007] A nitrogen making machine is fixedly connected to the top of the base;

[0008] An extraction machine is fixedly connected to the top of the base, and the extraction machine is connected to the nitrogen making machine;

[0009] A control box is fixedly connected to the right side of the extraction machine;

[0010] A control frame is slidingly connected in the extraction machine, and a filter screen is provided in the control frame, and the right side of the control frame extends out of the extraction machine;

[0011] A control mechanism comprises an extension plate, a connecting plate, a control plate and a push plate, the extension plate is slidingly connected to the left side inner wall of the control box, and the back side of the extension plate extends out of the control box, the connecting plate is rotatably connected to the right side of the extension plate, the control plate is slidingly connected to the back side of the extraction machine, and the right side of the control plate is rotatably connected to the top of the connecting plate, the push plate is rotatably connected to the back side of the control plate, and the top of the push plate is rotatably connected to the back side of the control frame.

[0012] As a preferred scheme of the utility model, the top of the extraction machine is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a positioning plate, and the positioning plate is in movable contact with the right side of the control frame.

[0013] As a preferred scheme of the utility model, the right side of the control box is slidingly connected with a rack, and the front side of the rack is fixedly connected with an auxiliary plate.

[0014] As a preferred scheme of the utility model, the top of the control box is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with a gear, and the gear is engaged with the rack.

[0015] As a preferred scheme of the utility model, the bottom inner wall of the control box is rotatably connected with two movable columns, the rear side of the auxiliary plate is fixedly connected with a movable belt, one end of the movable belt is fixedly connected with the right side of the extension plate, and the two movable columns are in contact with the movable belt.

[0016] As a preferred scheme of the utility model, the outer wall of the nitrogen making machine is connected with an air inlet pipe, and one end of the air inlet pipe is fixedly connected with the extraction machine.

[0017] Beneficial effects:

[0018] 1. The electric push rod is controlled to work, the electric push rod can push the positioning plate to move forward, at this time, the positioning plate gradually separates from the control frame, thereby canceling the limitation on the control frame, and the motor is controlled to work, the output shaft of the motor can control the gear to rotate, at this time, the gear controls the rack to move forward through the gear teeth, and the rack movement can synchronously drive the auxiliary plate to move;

[0019] 2. When the auxiliary plate moves, the auxiliary plate can pull the movable belt to move, at this time, the movable belt movement can synchronously pull the extension plate to move backward, when the extension plate moves, the extension plate can pull the connecting plate to move, thereby pulling the control plate to descend;

[0020] 3. When the control plate moves, the control plate can push the push plate to move, at this time, the push plate movement can push the control frame to move, thereby driving the filter screen to extend to the outside of the extraction machine, facilitating the cleaning of the filter screen, through the cleaning of the filter screen, impurities are prevented from affecting the air to enter, thereby causing the load of the work of the extraction machine.

[0021] In the utility model: the electric push rod is controlled to work, the electric push rod controls the positioning plate to move, and the control frame can be unlocked, at the same time, the motor is controlled to work, the motor can assist the control frame to move, thereby driving the filter screen to extend to the outside of the extraction machine, facilitating the cleaning of the filter screen, through the cleaning of the filter screen, impurities are prevented from affecting the air to enter, thereby causing the load of the work of the extraction machine. ACCREDITED DRAWINGS

[0022] Figure 1 It is the three-dimensional sectional view of the utility model;

[0023] Figure 2 It is the three-dimensional view of the utility model's side surface;

[0024] Figure 3 It is the three-dimensional view of the utility model's electric push rod and positioning plate structure;

[0025] Figure 4 It is the three-dimensional view of the utility model's control board, push plate, control frame and filter screen structure.

[0026] In the drawing: 1, base; 2, extraction machine; 3, control box; 4, electric push rod; 5, positioning plate; 6, control frame; 7, filter screen; 8, motor; 9, gear; 10, rack; 11, auxiliary plate; 12, movable column; 13, movable belt; 14, extension plate; 15, connecting plate; 16, control board; 17, push plate; 18, nitrogen generator. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0028] EMBODIMENT

[0029] Referring to Figures 1-4 An energy-saving industrial nitrogen generator, comprising a base 1;

[0030] A nitrogen generator 18 is fixedly connected to the top of the base 1;

[0031] An extraction machine 2 is fixedly connected to the top of the base 1, and the extraction machine 2 is connected with the nitrogen generator 18;

[0032] A control box 3 is fixedly connected to the right side of the extraction machine 2;

[0033] A control frame 6 is slidingly connected in the extraction machine 2, and the control frame 6 is provided with a filter screen 7 in it, and the right side of the control frame 6 extends out of the extraction machine 2;

[0034] The control mechanism comprises an extension plate 14, a connecting plate 15, a control plate 16 and a pushing plate 17, the extension plate 14 is slidably connected to the left side inner wall of the control box 3, and the rear side of the extension plate 14 extends to the outside of the control box 3, the connecting plate 15 is rotatably connected to the right side of the extension plate 14, the control plate 16 is slidably connected to the rear side of the extractor 2, and the right side of the control plate 16 is rotatably connected to the top of the connecting plate 15, and the pushing plate 17 is rotatably connected to the rear side of the control plate 16, and the top of the pushing plate 17 is rotatably connected to the rear side of the control frame 6.

[0035] Through the above structure: by setting the extractor 2, the extractor 2 plays a role of extracting external air, and is convenient for cooperation with the nitrogen making machine 18, and by setting the control frame 6, the control frame 6 plays a role of bearing the filter screen 7 and driving the filter screen 7 to move.

[0036] As a preferred scheme of the utility model, the top of the extractor 2 is fixedly connected with an electric push rod 4, the output end of the electric push rod 4 is fixedly connected with a positioning plate 5, and the positioning plate 5 is movably contacted with the right side of the control frame 6, by setting the electric push rod 4, the electric push rod 4 plays a role of controlling the positioning plate 5 to move, thereby cancelling the limitation of the control frame 6.

[0037] As a preferred scheme of the utility model, the right side of the control box 3 is slidably connected with a rack 10, and the front side of the rack 10 is fixedly connected with an auxiliary plate 11, when the rack 10 moves, the rack 10 can synchronously control the auxiliary plate 11 to move.

[0038] As a preferred scheme of the utility model, the top of the control box 3 is fixedly connected with a motor 8, and the output shaft of the motor 8 is fixedly connected with a gear 9, the gear 9 is engaged with the rack 10, by setting the motor 8, the output shaft of the motor 8 can control the gear 9 to rotate, at this time, the gear 9 can control the rack 10 to move through the gear.

[0039] As a preferred scheme of the utility model, the bottom inner wall of the control box 3 is rotatably connected with two movable columns 12, the rear side of the auxiliary plate 11 is fixedly connected with a movable belt 13, and one end of the movable belt 13 is fixedly connected with the right side of the extension plate 14, the two movable columns 12 are contacted with the movable belt 13, when the auxiliary plate 11 moves, the auxiliary plate 11 can pull the movable belt 13 to move, thereby controlling the extension plate 14 to move backward.

[0040] As a preferred scheme of the utility model, the outer wall of the nitrogen making machine 18 is connected with an air inlet pipe, and one end of the air inlet pipe is fixedly connected with the extractor 2, by setting the air inlet pipe, the air inlet pipe connects the nitrogen making machine 18 and the extractor 2, and air is conveniently introduced into the nitrogen making machine 18.

[0041] It needs to be explained that: the specific use of what type of extraction machine 2, electric push rod 4, motor 8 and nitrogen making machine 18, the relevant technical personnel skilled in the art to choose, and the above about extraction machine 2, electric push rod 4, motor 8 and nitrogen making machine 18 belongs to the prior art, the present scheme is not described.

[0042] The working principle of the utility model: in actual work, through the control electric push rod 4 works, electric push rod 4 can push the positioning plate 5 and move forward, positioning plate 5 gradually and control frame 6 contact is cancelled at this time, thereby cancelling the restriction of control frame 6, at the same time control motor 8 works, the output shaft of motor 8 can control gear 9 and rotate, gear 9 is moved forward at this time through the tooth control rack 10, rack 10 moves can synchronous drive auxiliary plate 11 and move, when auxiliary plate 11 moves, auxiliary plate 11 can pull the movable belt 13 and move, movable belt 13 moves can synchronous pull extension plate 14 and move backward at this time, when extension plate 14 moves, extension plate 14 can pull connecting plate 15 and move, thereby pull control plate 16 and drop, when control plate 16 moves, control plate 16 can push the push plate 17 and move, push plate 17 moves can push control frame 6 and move at this time, thereby drive filter screen 7 and extend to extraction machine 2 outside, it is convenient to clean filter screen 7, through the cleaning of filter screen 7, prevent impurities and influence air to enter, cause the load of the work of extraction machine 2.

[0043] The above, only for the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art according to the technical scheme and utility model concept of the utility model in the technical range disclosed by the utility model is replaced or changed, should be covered in the protection scope of the utility model.

Claims

1. An energy saving industrial nitrogen generator, characterized by, The utility model provides a nitrogen generator, including Base (1); Nitrogen generator (18) is fixedly connected at the top of base (1); Extraction machine (2) is fixedly connected at the top of base (1), and extraction machine (2) is connected with nitrogen generator (18); Control box (3) is fixedly connected at the right side of extraction machine (2); Control frame (6) is slidably connected in extraction machine (2), and filter screen (7) is arranged in control frame (6), and the right side of control frame (6) extends to the outside of extraction machine (2); Control mechanism, the control mechanism includes extension plate (14), connecting plate (15), control plate (16) and push plate (17), the left side inner wall of control box (3) is slidably connected with extension plate (14), and the rear side of extension plate (14) extends to the outside of control box (3), the right side of extension plate (14) is rotatably connected with connecting plate (15), the rear side of extraction machine (2) is slidably connected with control plate (16), and the right side of control plate (16) is rotatably connected with the top of connecting plate (15), the rear side of control plate (16) is rotatably connected with push plate (17), and the top of push plate (17) is rotatably connected with the rear side of control frame (6).

2. An energy efficient industrial nitrogen generator as claimed in claim 1, wherein, The top of extraction machine (2) is fixedly connected with electric push rod (4), the output end of electric push rod (4) is fixedly connected with positioning plate (5), and the right side of positioning plate (5) is movably contacted with control frame (6).

3. An energy efficient industrial nitrogen generator as claimed in claim 1, wherein, The right side of control box (3) is slidably connected with rack (10), and the front side of rack (10) is fixedly connected with auxiliary plate (11).

4. An energy efficient industrial nitrogen generator as claimed in claim 3, wherein, The top of control box (3) is fixedly connected with motor (8), and the output shaft of motor (8) is fixedly connected with gear (9), and gear (9) is engaged with rack (10).

5. An energy efficient industrial nitrogen generator as claimed in claim 3, wherein, The bottom inner wall of control box (3) is rotatably connected with two movable columns (12), the rear side of auxiliary plate (11) is fixedly connected with movable belt (13), one end of movable belt (13) is fixedly connected with the right side of extension plate (14), and two movable columns (12) are contacted with movable belt (13).

6. An energy efficient industrial nitrogen generator as claimed in claim 1, wherein, The outer wall of nitrogen generator (18) is connected with air inlet pipe, and one end of air inlet pipe is fixedly connected with extraction machine (2).

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