Water removal device of air compressor for mixing plant

Abstract

The utility model relates to an air compressor dewatering device for a mixing plant, which comprises an air compressor and a gas storage tank which are sequentially arranged in the left-right direction, the air compressor is communicated with the gas storage tank through a gas pipe, and the top of one side, far away from the air compressor, of the gas storage tank is communicated with a three-way pipe. The two ends, away from the gas storage tank, of the three-way pipe communicate with drying cylinders correspondingly, the left side of the bottom of each drying cylinder communicates with a butt joint pipeline, a sealing cover is arranged on the top of each drying cylinder, and auxiliary drying assemblies are arranged on the drying cylinders and the sealing covers. The auxiliary drying assembly comprises auxiliary valves arranged at the two ends, away from the gas storage tank, of the three-way pipe, each butt joint pipeline is communicated with a vertical pipe, and by arranging the auxiliary drying assembly and adopting multiple sets of activated carbon filter plates and drying agent bags which are alternately used, moisture in air entering the electromagnetic valve can be effectively and rapidly removed; the electromagnetic valve is prevented from being damaged, so that the normal use of the mixing station cylinder is prevented from being influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mixing station, especially to the air compressor dewatering device for mixing station. BACKGROUND

[0002] The mixing station is an engineering equipment for concrete construction, mainly used for mixing concrete, also known as concrete mixing station or commercial mixing station, which is mainly composed of five systems, including mixing host, material weighing system, material conveying system, material storage system and control system, has high intelligentization and automation degree, can realize various combination modes and feeding modes according to user needs, and can produce various types of concrete, such as dry hard, semi-dry hard, plastic and various proportioning concrete.

[0003] The mixing station cylinder is one of the main control components of the mixing station, used for controlling the opening and tilting of the concrete discharge port, the air compressor is connected with the gas storage tank, used for providing air pressure for the mixing station cylinder, the mixing station cylinder is controlled by the electromagnetic valve, but water is contained in the air, which will directly affect the sensitivity of the electromagnetic valve, and the electromagnetic valve will directly affect the normal opening and closing of the bin door, easily causing the concrete discharge to be not smooth or the opening and closing of the discharge port to be uncontrollable, thereby directly affecting the discharge amount. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at solving the problem of the prior art that water in the air entering the electromagnetic valve cannot be removed quickly, and provides an air compressor dewatering device for mixing station.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] The air compressor dewatering device for mixing station comprises an air compressor and a gas storage tank placed in sequence along the left-right direction, the air compressor and the gas storage tank are communicated with each other through a gas pipe, a three-way pipe is communicated with the top of the side of the gas storage tank away from the air compressor, both ends of the three-way pipe away from the gas storage tank are communicated with drying cylinders, a butt joint pipe is communicated with the left side of the bottom of each group of drying cylinders, a cover is arranged on the top of each group of drying cylinders, and an auxiliary drying assembly is arranged on the drying cylinder and the cover.

[0007] Preferably, the auxiliary drying assembly comprises auxiliary valves arranged at two ends of the tee pipe away from the gas storage tank, each group of the butt pipes is communicated with a vertical pipe, a plug is arranged in each group of the vertical pipes, a humidity sensor is arranged at the bottom of the plug and located in the vertical pipe, a limiting ring is fixed at the bottom of the inner cavity of each group of the drying cylinders, a fixed cylinder is inserted in the limiting ring, active carbon filter plates are embedded at two sides of the fixed cylinder, a partition plate is longitudinally fixed at the center of the inner cavity of the fixed cylinder, desiccant bags are filled at the sides of the partition plate and the active carbon filter plate, auxiliary filter plates are embedded at two sides of the bottom of the fixed cylinder, the bottom of the auxiliary filter plate on the left side is attached to the butt pipe, vertical plates are fixed at the front and back of the inner cavity of each group of the drying cylinders, the sides of the vertical plates close to each other are attached to the fixed cylinder through sealing pads, a top cover is clamped on the fixed cylinder, a plurality of groups of convex plates are uniformly fixed around the top cover, auxiliary bolts are threadedly connected on the convex plates through first screw holes, the bottom ends of the auxiliary bolts are threadedly connected to the fixed cylinder through second screw holes, a motor is fixed on the top cover through a support, the output shaft of the motor penetrates through the top cover and is fixed with a locking block, and a square groove is formed in the top cover and used for inserting the locking block.

[0008] Preferably, a plurality of groups of L-shaped plug plates are uniformly fixed on the surface of each group of the top covers, limiting sleeves are fixed on the drying cylinders and used for plugging the L-shaped plug plates, a plurality of groups of springs are fixed at the top of the inner cavity of each group of the L-shaped plug plates and the bottom ends of the springs are attached to the limiting sleeves, a U-shaped frame is inserted at one side of each group of the L-shaped plug plates, the top end of the U-shaped frame is clamped on the L-shaped plug plate, a T-shaped plate is inserted on each group of the U-shaped frames, and the bottom end of the T-shaped plate penetrates through the bottom of the L-shaped plug plate and the U-shaped frame and extends downward.

[0009] Preferably, an internal thread is formed in each group of the vertical pipes, an external thread is arranged on the surface of the plug and used in cooperation with the internal thread, an alarm is fixed on the plug, and the plug has a T-shaped structure as a whole.

[0010] Preferably, a space exists between the outer ring of the fixed cylinder and the inner wall of the drying cylinder.

[0011] Preferably, reinforcing frame bodies are fixed at the sides of the drying cylinders close to each other and fixed on the gas storage tank away from the drying cylinders.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The water removing device for air compressor of mixing station, through the setting of auxiliary drying assembly, the moisture in the air can be preliminarily filtered and absorbed by the activated carbon filter plate, and the moisture can be further absorbed by the design of multiple drying agent packages, so that the moisture in the air can be effectively avoided from directly entering the electromagnetic valve and damaging the electromagnetic valve, and the design of the humidity sensor can realize real-time monitoring of the dried gas, so as to timely alarm when the drying effect of the activated carbon filter plate and the drying agent package decreases, and the activated carbon filter plate and the drying agent package on the other side which are not working can be quickly exchanged under the cooperation of the motor, and the design of the auxiliary valve and the monitoring of the humidity sensor can quickly replace a new drying system for working when a certain group of drying systems is saturated, which can facilitate the user to replace the saturated activated carbon filter plate and the drying agent package on the other side which are not working, and can avoid stopping the machine to complete the replacement work, greatly improving the overall working efficiency of the device, and the use of multiple groups of activated carbon filter plates and drying agent packages in an alternating manner can effectively quickly remove the moisture in the air entering the electromagnetic valve, avoid damaging the electromagnetic valve, and thus avoid affecting the normal use of the air cylinder of the mixing station. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structure schematic view of the water removing device for air compressor of mixing station provided by the utility model;

[0015] Figure 2 It is a structure partial section view of the water removing device for air compressor of mixing station provided by the utility model;

[0016] Figure 3 It is a structure partial section view of the drying cylinder and the cover provided by the utility model;

[0017] Figure 4 It is a structure partial explosion view of the water removing device for air compressor of mixing station provided by the utility model;

[0018] Figure 5 It is a structure partial explosion view of the fixing cylinder, the top cover and the auxiliary filter plate provided by the utility model.

[0019] In the drawing: 1, air compressor; 2, gas storage tank; 3, reinforcing frame body; 4, tee pipe; 5, butt joint pipeline; 6, vertical pipe; 7, plug; 8, alarm; 9, humidity sensor; 10, drying cylinder; 11, auxiliary valve; 12, limiting ring; 13, fixing cylinder; 14, activated carbon filter plate; 15, vertical plate; 16, partition plate; 17, auxiliary filter plate; 18, drying agent package; 19, top cover; 20, auxiliary bolt; 21, cover; 22, motor; 23, locking block; 24, limiting sleeve; 25, L-shaped plugboard; 26, U-shaped frame; 27, T-shaped plate; 28, spring. DETAILED DESCRIPTION

[0020] With reference to the drawings in the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0021] Embodiments

[0022] With reference to Figure 1 , Figure 2 and Figure 4 , the air compressor water removal device for the mixing station comprises air compressors 1 and gas storage tanks 2 placed in sequence along the left-right direction, the air compressors 1 and the gas storage tanks 2 are communicated with each other through gas pipes, the top of the side of the gas storage tanks 2 away from the air compressors 1 is communicated with a tee pipe 4, the two ends of the tee pipe 4 away from the gas storage tanks 2 are both communicated with drying cylinders 10, the side of the drying cylinders 10 close to each other is fixed with reinforcing frame bodies 3, the multiple ends of the reinforcing frame bodies 3 away from the drying cylinders 10 are all fixed on the gas storage tanks 2, the design of the reinforcing frame bodies 3 improves the overall stability of the drying cylinders 10 and avoids falling, the left side of the bottom of each group of drying cylinders 10 is communicated with a butt joint pipe 5, the top of each group of drying cylinders 10 is provided with a cover 21, the surface of each group of covers 21 is uniformly fixed with multiple groups of L-shaped plug boards 25, the drying cylinders 10 are fixed with limiting sleeves 24 used for plugging with the L-shaped plug boards 25, the top of the inner cavity of each group of L-shaped plug boards 25 is fixed with multiple groups of springs 28 and the bottom end of the springs 28 is attached to the limiting sleeves 24, one side of each group of L-shaped plug boards 25 is inserted with a U-shaped frame 26, the top end of the U-shaped frame 26 is clamped on the L-shaped plug board 25, each group of U-shaped frames 26 is inserted with a T-shaped plate 27, the bottom end of the T-shaped plate 27 penetrates through the bottom of the L-shaped plug board 25 and the U-shaped frame 26 and extends downward, through the setting of the L-shaped plug board 25, the limiting sleeve 24, the spring 28, the U-shaped frame 26 and the T-shaped plate 27, the cover 21 can be quickly assembled and disassembled, which is convenient for users to quickly replace the internal equipment;

[0023] With reference to Figures 1-5, the auxiliary drying assembly is arranged on the drying cylinder 10 and the cover 21, the auxiliary drying assembly comprises auxiliary valves 11 arranged at two ends of the three-way pipe 4 away from the gas storage tank 2, a vertical pipe 6 is communicated on each set of butt joint pipes 5, a plug 7 is arranged in each set of vertical pipes 6, a humidity sensor 9 is arranged at the bottom of the plug 7 and located in the vertical pipe 6, an internal thread is arranged in each set of vertical pipes 6, an external thread is arranged on the surface of the plug 7 and matched with the internal thread, the internal thread and the external thread are designed to quickly fix the plug 7 on the vertical pipe 6, facilitate the user to maintain the humidity sensor 9, the alarm 8 is fixed on the plug 7, the alarm 8 is designed to timely alarm when the humidity is abnormal, the plug 7 is in a T-shaped structure as a whole, facilitating the user to rotate the plug 7, a limiting ring 12 is fixed at the bottom of the inner cavity of each set of drying cylinders 10, a fixed cylinder 13 is inserted in the limiting ring 12, active carbon filter plates 14 are embedded on both sides of the fixed cylinder 13, a partition plate 16 is fixed longitudinally at the center of the inner cavity of the fixed cylinder 13, desiccant bags 18 are filled on the side of the partition plate 16 and the active carbon filter plate 14, auxiliary filter plates 17 are embedded on both sides of the bottom of the fixed cylinder 13, there is a space between the outer circle of the fixed cylinder 13 and the inner wall of the drying cylinder 10, the space is designed to give air a certain diffusion space, so that the air can fully contact with the active carbon filter plate 14, the bottom of the left auxiliary filter plate 17 is attached to the butt joint pipe 5, vertical plates 15 are fixed on the front and back of the inner cavity of each set of drying cylinders 10, the side of the vertical plate 15 close to each other is attached to the fixed cylinder 13 through a sealing gasket, a top cover 19 is clamped on the fixed cylinder 13, a plurality of convex plates are uniformly fixed around the top cover 19, and auxiliary bolts 20 are threadedly connected on the convex plates through first screw holes, the auxiliary bolts 20 are designed to facilitate disassembly of the top cover 19, thereby facilitating replacement of the desiccant bag 18, the bottom end of the auxiliary bolt 20 is threadedly connected to the fixed cylinder 13 through a second threaded hole, a motor 22 is fixed on the cover 21 through a support, the output shaft of the motor 22 penetrates the cover 21 and is fixed with a locking block 23, so that the output end of the motor 22 and the top cover 19 can be quickly docked, facilitating the use of the motor 22 to drive the fixed cylinder 13 to rotate as a whole, a square groove is arranged on the top cover 19 and used for inserting the locking block 23, by arranging the auxiliary drying assembly, a plurality of active carbon filter plates 14 and desiccant bags 18 are used alternately, which can effectively and quickly remove the moisture in the air entering the electromagnetic valve, avoiding damage to the electromagnetic valve, thereby avoiding affecting the normal use of the cylinder of the mixing station, and a controller is arranged on the front of the gas storage tank 2.

[0024] The utility model discloses, air compressor 1 is transported to the gas storage tank 2 in gas, and the gas is transported to one group dry cylinder 10 in one end of three -way pipe 4, at this time one of active carbon filter board 14 can carry out the preliminary filtration absorption to the moisture in the air, and the subsequent gas can enter the butt joint pipeline 5 through the further absorption of the moisture of multiple drying agent bag 18, can effectively avoid the moisture in the air directly into solenoid valve, and carry out damage to it, and humidity sensor 9 can carry out real -time monitoring to the dry gas, if humidity value rises, then this group active carbon filter board 14 and drying agent bag 18 tend to saturation, at this time, the user corresponding siren 8 issues warning, and passes through the controller and opens corresponding motor 22, at this time, motor 22 can drive fixed cylinder 13 to rotate as a whole through locking block 23 to the saturation active carbon filter board 14 and drying agent bag 18 and the active carbon filter board 14 and drying agent bag 18 of the other side not working are quickly exchanged, make dry work can continue, if the two groups active carbon filter board 14 and drying agent bag 18 in this group dry cylinder 10 have been saturated, then the user closes corresponding auxiliary valve 11, and opens another group auxiliary valve 11, thereby can quickly replace a group of new drying system and work, can avoid shutdown to complete the replacement work, greatly improve the overall work efficiency of device, and adopt the multiple active carbon filter board 14 and drying agent bag 18 of alternate use, can effectively remove the moisture in the air of entering solenoid valve quickly, avoid damaging solenoid valve, thereby can avoid the influence stirring station air cylinder normal use, then the user only needs to pull T plate 27 and U type frame 26, can quickly take off the cover 21 from dry cylinder 10, convenient for the replacement of the saturated active carbon filter board 14 and drying agent bag 18 in it.

[0025] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the utility model disclosed technical range, according to the utility model technical scheme and the utility model concept of the utility model, equivalent replacement or change, all should be covered in the protection scope of the utility model.

Claims

1. A water removal device for an air compressor for a mixing station, comprising an air compressor (1) and a gas storage tank (2) placed in sequence along the left-right direction, characterized in that: The air compressor (1) and the gas storage tank (2) are communicated by the air pipe, the top of the gas storage tank (2) is communicated with the three-way pipe (4) away from the air compressor (1), the two ends of the three-way pipe (4) away from the gas storage tank (2) are communicated with the drying cylinder (10), the left side of the bottom of each group of drying cylinders (10) is communicated with the butt pipe (5), the top of each group of drying cylinders (10) is provided with a cover (21), and the drying cylinder (10) and the cover (21) are provided with an auxiliary drying assembly.

2. The air compressor dewatering device for a mixing station according to claim 1, characterized by The auxiliary drying assembly comprises an auxiliary valve (11) arranged at the two ends of the three-way pipe (4) away from the gas storage tank (2), a vertical pipe (6) communicated with each group of butt pipes (5), a plug (7) arranged in each group of vertical pipes (6), a humidity sensor (9) arranged at the bottom of the plug (7) and located in the vertical pipe (6), a limiting ring (12) fixed at the bottom of the inner cavity of each group of drying cylinders (10), a fixed cylinder (13) inserted in the limiting ring (12), active carbon filter plates (14) embedded on both sides of the fixed cylinder (13), a partition plate (16) fixed longitudinally at the center of the inner cavity of the fixed cylinder (13), desiccant bags (18) filled on the side of the partition plate (16) and the active carbon filter plate (14), auxiliary filter plates (17) embedded on both sides of the bottom of the fixed cylinder (13), the bottom of the left auxiliary filter plate (17) abutting on the butt pipe (5), vertical plates (15) fixed on the front and back of the inner cavity of each group of drying cylinders (10), the side of the vertical plate (15) abutting on the fixed cylinder (13) through a sealing gasket, a top cover (19) clamped on the fixed cylinder (13), a plurality of groups of convex plates uniformly fixed around the top cover (19), auxiliary bolts (20) threadedly connected on the convex plates through first screw holes, the bottom end of the auxiliary bolt (20) threadedly connected on the fixed cylinder (13) through a second threaded hole, a motor (22) fixed on the cover (21) through a support, the output shaft of the motor (22) penetrating the cover (21) and fixed with a locking block (23), and a square groove formed in the top cover (19) for inserting the locking block (23).

3. The air compressor dewatering device for a mixing station of claim 1, wherein A plurality of groups of L-shaped plug boards (25) are uniformly fixed on the surface of each group of covers (21), a limiting sleeve (24) is fixed on the drying cylinder (10) and used in plug connection with the L-shaped plug board (25), a plurality of groups of springs (28) are fixed at the top of the inner cavity of each group of L-shaped plug boards (25) and the bottom end of the spring (28) abuts on the limiting sleeve (24), a U-shaped frame (26) is inserted on one side of each group of L-shaped plug boards (25), the top end of the U-shaped frame (26) is clamped on the L-shaped plug board (25), a T-shaped plate (27) is inserted on each group of U-shaped frames (26), and the bottom end of the T-shaped plate (27) penetrates the bottom of the L-shaped plug board (25) and the U-shaped frame (26) and extends downward.

4. The air compressor dewatering device for a mixing station of claim 2, wherein Each group of the vertical pipe (6) is provided with internal thread, the surface of the plug (7) is provided with external thread matched with the internal thread, the alarm (8) is fixed on the plug (7), and the plug (7) is in T-shaped structure as a whole.

5. The air compressor dewatering apparatus for a mixing station of claim 2, wherein The outer ring of the fixing cylinder (13) and the inner wall of the drying cylinder (10) are spaced apart.

6. The air compressor dewatering device for a mixing station of claim 1, wherein The drying cylinder (10) is fixed with the reinforcing frame body (3) on the side close to each other, and the multiple ends of the reinforcing frame body (3) away from the drying cylinder (10) are fixed on the gas storage tank (2).

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