WO2023097418A1

WO2023097418A1 - Device for testing quality of quartz tubes

Info

Publication number: WO2023097418A1
Application number: PCT/CN2021/134229
Authority: WO
Inventors: 汤芳
Original assignee: 浙江浩锐石英科技有限公司
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2023-06-08

Abstract

A device for testing the quality of quartz tubes. The device comprises a base (25), a supporting bar (2) being fixedly mounted on the upper surface of the base (25). A cross bar (4) is fixedly mounted on the left side surface of the supporting bar (2), and a fixed ring (6) is fixedly mounted at the left end of the cross bar (4). A first motor (5) is fixedly fitted inside the fixed ring (6), and a rotating disc (45) is mounted behind the first motor (5). A winding pipe (16) is wound around the rotating disc (45), the surface of said pipe (16) being evenly provided with through holes (14). Air bags (15) evenly sleeve the winding pipe (16), and branch pipes (17) are evenly connected into the winding pipe (16). A first material pump (7) is fixedly mounted on the upper surface of the fixed ring (6), and a first material pipe (11) is fixedly connected to a discharging end of the first material pump (7), a first material storage box (9) being arranged above the first material pump (7). By means of providing a plurality of material pumps, and feeding different materials to different positions of the winding pipe (16) by means of the branch pipes (17), the device can test multiple aspects of quartz tubes and thus determine the quality thereof.

Description

A quality identification device for quartz tubes

technical field

The invention relates to the field of identification of quartz tubes, in particular to a quality identification device for quartz tubes.

Background technique

Quartz tube is a special industrial technical glass made of silica, which is a very good basic material. Quartz glass has a series of excellent physical and chemical properties. It is used in electric fire barrels, electric ovens, and electric heaters to generate heat.

The quartz tube has the following properties: the softening point temperature of quartz glass is 1730 degrees, and it can be used for a long time at 1100 degrees, and the maximum service temperature can reach 1450 degrees in a short time; except for hydrofluoric acid, quartz glass is almost incompatible with other acids A chemical reaction occurs, and its acid resistance is 30 times that of ceramics and 150 times that of stainless steel, especially the chemical stability at high temperatures; the thermal expansion coefficient of quartz glass is extremely small and can withstand severe temperature changes; The entire spectral band has good light transmission performance; quartz glass is an excellent electrical insulation material, and has good insulation performance even at high temperatures.

Based on the nature of the quartz tube, because it is very similar to glass, and there are advantages and disadvantages between quartz tubes, if inferior quartz tubes are used in some important positions, there will be certain dangers. The inventor aimed at the use of quartz glass. Various properties, specially developed a device that can detect the quality of quartz tubes, so as to avoid deviations in the selection of quartz tubes, so the inventor invented and created a quality identification device for quartz tubes to solve the advantages and disadvantages of quartz tubes Identify the problem.

Contents of the invention

The object of the present invention is to provide a quality identification device for quartz tubes in order to solve the deficiencies of the prior art.

The present invention is realized through the following technical solutions:

A quality identification device for quartz tubes, comprising a base, a support rod is fixedly installed on the upper surface of the base, a cross bar is fixedly installed on the left side of the support rod, a fixed ring is fixedly installed on the left end of the cross bar, and the fixed ring is fixed on the left side of the support rod. A first motor is fixed inside the ring, and a turntable is installed behind the first motor. A winding pipe is wound on the turntable. The surface of the winding pipe is evenly opened with through holes. The inside of the winding pipe is evenly set with an air bag. A branch pipe is evenly connected in the winding pipe, a first material pump is fixedly installed on the upper surface of the fixed ring, a first material feed pipe is fixedly connected to the discharge end of the first material pump, and a A first material storage box, a first connecting rod is fixedly connected between the first material storage box and the first material pump, and a first connecting pipe is connected between the first material storage box and the first material pump, so The first air pump is fixedly installed on the left side of the fixed ring, the gas outlet end of the first air pump is connected to the first conduit, the lower surface of the fixed ring is fixedly installed with the second material pump, and the bottom of the second material pump is provided with A second material storage box, a second connecting rod is fixedly connected between the second material storage box and the second material pump, and a second connecting pipe is connected between the second material storage box and the second material pump, so The discharge end of the second material pump is connected with a second feed pipe, and a second air pump is fixedly installed on the lower side of the left side of the support rod, and a second conduit is connected to the second air pump, and the right side of the support rod A supporting frame is fixedly installed on the lower side of the side, a second motor is fixedly installed on the top of the supporting frame, a gear is installed in the middle of the second motor, a connecting frame is fixedly installed on the right side of the supporting frame, and the right end of the connecting frame A third material pump is fixedly installed, and a third material storage box is arranged on the upper side of the third material pump, and a third connecting rod is fixedly connected between the third material storage box and the third material pump. A third connecting pipe is connected between the material storage box and the third material pump, the discharge end of the third material pump is connected with a third material through pipe, the top of the right side of the support rod is welded with a sliding pipe, the The inside of the sliding tube is covered with a sliding frame, and a coil spring is fixedly connected between the sliding tube and the lower end of the sliding frame. A rack is welded on the right side of the sliding frame. A top plate is fixedly installed on the upper end of the sliding frame. A top block is fixedly installed on the surface, and a snap ring is fixedly installed on the top of the top block, fastening screws are symmetrically installed between the snap rings, a connecting rope is connected to the snap ring, and the other end of the connecting rope is fixedly connected with a A motor, the right side of the motor is equipped with a drill pipe, and a handle is fixedly installed on the surface of the motor.

Preferably, the sliding tube is slidingly matched with the sliding frame, the sliding tube has a ring structure, and the sliding frame is a rectangular frame.

Preferably, the air bag isolates the winding pipe into multiple sections, so that the branch pipes are respectively inserted into different sections, and the branch pipes are not communicated with each other.

Preferably, the first material storage box, the second material storage box and the third material storage box are all provided with inlet and outlet openings.

Preferably, the gear is a sector gear, and the gear meshes with the rack.

Preferably, the clasp is composed of two semicircular rings.

Compared with prior art, the beneficial effect of the present invention is:

In the present invention, through the setting of the first material pump, the second material pump and the third material pump, different materials can be passed into different sections in the quartz tube, and different materials can be used to realize the detection of different properties of the quartz tube, and through the first Driven by the second motor, the quartz tube can be shaken up and down, so that different materials can be fully contacted with the quartz tube, and the winding tube is separated into multiple sections through the air bag, so that the branch pipes are inserted into different sections respectively, and the branch pipes are not connected to each other. Different materials can be fed into different sections of the quartz tube through different branch pipes, and the quartz tubes can be tested separately. The air tightness of the quartz tube can be tested through the air pump, and the quartz tube is drilled through the drill pipe, and the inside of the quartz tube is checked. After rinsing, touch the inner wall of the quartz tube, detect the quality of the quartz tube by observing and touching, and identify the quartz tube. In the present invention, through the arrangement of multiple material pumps, different materials are passed to different positions of the winding tube through branch pipes, and then the multi-faceted detection of the quartz tube can be realized, and the quality identification of the quartz tube can be completed.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a side view of the snap ring of the present invention.

Fig. 3 is a cross-sectional view of the winding tube of the present invention.

Fig. 4 is a side view of the connection between the branch tube and the air bag of the present invention.

Explanation of symbols: 1. Slide tube, 2. Support rod, 3. Coil spring, 4. Cross bar, 5. First motor, 6. Fixed ring, 7. First material pump, 8. First connecting pipe, 9. The first material storage box, 10, the first connecting rod, 11, the first feed pipe, 12, the first air pump, 13, the first conduit, 14, the through hole, 15, the air bag, 16, the winding pipe, 17, the branch pipe , 18, the second feed pipe, 19, the second material pump, 20, the second connecting rod, 21, the second storage tank, 22, the second connecting pipe, 23, the second conduit, 24, the second air pump, 25. Base, 26. The third feed pipe, 27. Connecting frame, 28. The third material pump, 29. The third connecting rod, 30. The third connecting pipe, 31. The third storage tank, 32. Support frame , 33, second motor, 34, gear, 35, rack, 36, carriage, 37, top plate, 38, handle, 39, motor, 40, drill pipe, 41, connecting rope, 42, top block, 43, Fastening screw, 44, snap ring, 45, rotating disk.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-4, the present invention provides a kind of technical scheme:

A quality identification device for quartz tubes, comprising a base 25, a support rod 2 is fixedly installed on the upper surface of the base 25, a cross bar 4 is fixedly installed on the left side of the support rod 2, and a cross bar 4 is fixedly installed on the left end of the cross bar 4 The fixed ring 6, the first motor 5 is fixedly set inside the fixed ring 6, the turntable 45 is installed behind the first motor 5, the turntable 45 is wound with a winding pipe 16, and the surface of the winding pipe 16 is evenly opened with Through hole 14, the inside of the winding tube 16 is evenly set with an air bag 15, the inside of the winding tube 16 is evenly connected with a branch pipe 17, the upper surface of the fixing ring 6 is fixedly installed with the first material pump 7, and the first material pump The discharge end of 7 is fixedly connected with the first feed pipe 11, and the first material storage box 9 is arranged above the first material pump 7, and the first material storage box 9 is fixedly connected with the first material pump 7. There is a first connecting rod 10, a first connecting pipe 8 is connected between the first material storage box 9 and the first material pump 7, a first air pump 12 is fixedly installed on the left side of the fixing ring 6, and the first air pump 12 is fixedly installed on the left side of the fixing ring 6. The air outlet end of an air pump 12 is connected with a first conduit 13, and the second material pump 19 is fixedly installed on the lower surface of the fixed ring 6, and a second material storage box 21 is arranged below the second material pump 19. A second connecting rod 20 is fixedly connected between the material storage box 21 and the second material pump 19, and a second connecting pipe 22 is connected between the second material storage box 21 and the second material pump 19. The second material The discharge end of the pump 19 is connected with a second feed pipe 18, and the lower side of the left side of the support rod 2 is fixedly equipped with a second air pump 24, and the second air pump 24 is connected with a second conduit 23. The lower side of the right side of the bar 2 is fixedly equipped with a support frame 32, the top of the support frame 32 is fixedly equipped with a second motor 33, the middle part of the second motor 33 is equipped with a gear 34, and the right side of the support frame 32 is fixedly installed. There is a connecting frame 27, a third material pump 28 is fixedly installed on the right end of the connecting frame 27, a third material storage box 31 is arranged on the upper side of the third material pump 28, and the third material storage box 31 is connected with the third material A third connecting rod 29 is fixedly connected between the pumps 28, a third connecting pipe 30 is connected between the third storage tank 31 and the third material pump 28, and the discharge end of the third material pump 28 is connected with a The third feed pipe 26, the top of the right side of the support rod 2 is welded with a slide tube 1, the inside of the slide tube 1 is covered with a slide frame 36, and a screw is fixedly connected between the slide tube 1 and the lower end of the slide frame 36 Spring 3, the rack 35 is welded on the right side of the slide frame 36, the top plate 37 is fixedly installed on the upper end of the slide frame 36, the top block 42 is fixedly installed on the top surface of the top plate 37, and the top block 42 is fixedly installed There are snap rings 44, fastening screws 43 are symmetrically installed between the snap rings 44, a connecting rope 41 is connected to the snap ring 44, and the other end of the connecting rope 41 is fixedly connected to a motor 39, and the right side of the motor 39 A drill rod 40 is installed on the side, and a handle 38 is fixedly installed on the surface of the motor 39 .

The sliding tube 1 is slidingly matched with the sliding frame 36, the sliding tube 1 is a ring structure, and the sliding frame 36 is a rectangular frame.

The air bag 15 isolates the winding pipe 16 into multiple sections, so that the branch pipes 17 are respectively inserted into different sections, and the branch pipes 17 are not communicated with each other.

The first material storage box 9 , the second material storage box 21 and the third material storage box 31 are all provided with inlet and outlet openings.

The gear 34 is a sector gear, and the gear 34 meshes with the rack 35 .

The snap ring 44 is composed of two semicircular rings.

Operation steps: first, put the quartz tube into the clasp 44, fasten the clasp 44 with the fastening screw 43, then the operator pulls the winding tube 16 outward, and the airbags 15 are connected to each other with flexible tubes. Winding tube 16 is penetrated in the quartz tube, then by the second air pump 24, the air bag 15 is inflated to expand the air bag 15, and the air bag 15 is used to separate the quartz tube into multiple sections of space. Load fine sand in the material storage box 9, load acidic substances in the second material storage box 21, and load hot water in the third material storage box 31, and the preparatory work is completed. Pipe 18, the third feed pipe 26 and the first conduit 13 are respectively inserted in four different branch pipes 17, at this moment the first material pump 7, the second material pump 19, the third material pump 28 and the first air pump 12 When the switch is opened, the first material pump 7 will feed fine sand into the quartz tube, the second material pump 19 will load acidic substances into the quartz tube, the third material pump 28 will feed hot water into the quartz tube, and the second material pump 28 will feed hot water into the quartz tube. An air pump 12 will ventilate the quartz tube, and the switch of the second motor 33 will be turned on, and the second motor 33 will drive the gear 34 to rotate. Drive the carriage 36 to vibrate repeatedly, so that the quartz tube can be driven to vibrate, so that the material in the quartz tube can fully contact the inner wall of the quartz tube, and the fine sand is to test the wear resistance of the quartz tube, and the acidic substance is to test the acid resistance of the quartz tube. The purpose of introducing hot water is to heat the quartz tube and observe the insulation under high temperature conditions. By introducing gas, it is convenient to inflate the quartz tube and test the air tightness of the quartz tube. After the property test, the coiled tube 16 is taken out, and the material in the quartz tube is also taken out at the same time, then the drill rod 40 is used to drill holes on the quartz tube, the third feeding tube 26 is inserted into the drilled hole, and the third material pump is used to 28 Pass water into the quartz tube, rinse the quartz tube, and finally the operator puts his hand into the inside of the quartz tube to know the changes of the quartz tube by touching, and realize the comprehensive detection of the quality of the quartz tube by observing and touching Of course, it should be noted that it is mainly used for detection of some large-diameter quartz tubes.

This specific embodiment is only an explanation of the present invention, not a limitation of the present invention. Those skilled in the art can make modifications without creative contribution to this embodiment according to needs after reading this specification, but as long as the claims of the present invention are protected by patent law.

Claims

A quality identification device for quartz tubes, comprising a base (25), characterized in that: a support rod (2) is fixedly installed on the upper surface of the base (25), and a horizontal rail is fixedly installed on the left side of the support rod (2). Rod (4), the left end of the cross bar (4) is fixedly installed with a fixed ring (6), and the inside of the fixed ring (6) is fixed with a first motor (5), and the rear of the first motor (5) is installed There is a turntable (45), the turntable (45) is wound with a winding pipe (16), the surface of the winding pipe (16) is evenly opened with through holes (14), and the inside of the winding pipe (16) is evenly set with an air bag (15), a branch pipe (17) is uniformly connected in the winding pipe (16), and a first material pump (7) is fixedly installed on the upper surface of the fixed ring (6), and the first material pump (7) The discharge end is fixedly connected with a first feed pipe (11), and a first material storage box (9) is arranged above the first material pump (7), and the first material storage box (9) is connected with the first material A first connecting rod (10) is fixedly connected between the pumps (7), and a first connecting pipe (8) is connected between the first storage tank (9) and the first material pump (7). The first air pump (12) is fixedly installed on the left side of the ring (6), the outlet end of the first air pump (12) is connected with the first conduit (13), and the lower surface of the fixed ring (6) is fixedly installed with the first air pump (12). Two material pumps (19), a second material storage box (21) is arranged below the second material pump (19), and a fixed connection between the second material storage box (21) and the second material pump (19) There is a second connecting rod (20), a second connecting pipe (22) is connected between the second storage tank (21) and the second material pump (19), and the outlet of the second material pump (19) The material end is connected with a second feed pipe (18), and a second air pump (24) is fixedly installed on the lower side of the left side of the support rod (2), and the second air pump (24) is connected with a second conduit ( 23), the lower side of the right side of the support rod (2) is fixedly equipped with a support frame (32), and the top of the support frame (32) is fixedly equipped with a second motor (33), and the second motor (33) A gear (34) is installed in the middle, a connecting frame (27) is fixedly installed on the right side of the support frame (32), and a third material pump (28) is fixedly installed on the right end of the connecting frame (27). The upper side of the material pump (28) is provided with a third material storage box (31), and a third connecting rod (29) is fixedly connected between the third material storage box (31) and the third material pump (28). A third connection pipe (30) is connected between the third storage tank (31) and the third material pump (28), and the discharge end of the third material pump (28) is connected with a third feed pipe ( 26), the top of the right side of the support rod (2) is welded with a slide tube (1), the inside of the slide tube (1) is covered with a slide frame (36), and the slide tube (1) and the slide frame (36 ) is fixedly connected with a coil spring (3) between the lower ends, a rack (35) is welded on the right side of the carriage (36), and a top plate (37) is fixedly installed on the upper end of the carriage (36), and the top plate (37) A top block (42) is fixedly installed on the upper surface, and a snap ring (44) is fixedly installed on the top of the top block (42), and fastening screws (43) are symmetrically installed between the snap rings (44), The snap ring (44) is connected with a connecting rope (41), the other end of the connecting rope (41) is fixedly connected with a motor (39), and the right side of the motor (39) is equipped with a drill pipe (40). Described motor (39) surface is fixedly equipped with handle (38).
A quality identification device for quartz tubes according to claim 1, characterized in that: the sliding tube (1) is slidingly matched with the sliding frame (36), the sliding tube (1) is an annular structure, and the sliding frame (36) is a rectangular frame.
A quality identification device for quartz tubes according to claim 1, characterized in that: the air bag (15) isolates the winding tube (16) into multiple sections, so that the branch pipes (17) are respectively inserted into different sections, and the branch pipes (17) ) are mutually exclusive.
A quality identification device for quartz tubes according to claim 1, characterized in that: the first storage box (9), the second storage box (21) and the third storage box (31) are all There are inlet and outlet ports.
A quality identification device for quartz tubes according to claim 1, characterized in that: the gear (34) is a sector gear, and the gear (34) meshes with the rack (35).
A quality identification device for quartz tubes according to claim 1, characterized in that: the snap ring (44) is composed of two semicircular rings.