Spinning solution adding equipment for preparing titanium dioxide slurry

Abstract

The utility model relates to the technical field of chemical engineering, and discloses spinning solution adding equipment for preparing titanium dioxide slurry, which comprises a slurry preparation bin, connecting frames are fixedly connected to two sides of the slurry preparation bin, an adding pipe is mounted at the top end of each connecting frame, a solution storage bin is mounted at the top end of each adding pipe, and the solution storage bin is connected with the slurry preparation bin. The spinning solution adding equipment for preparing the titanium dioxide slurry further comprises a replacement opening formed in the front end of the adding pipe. When a worker needs to replace the sieve plate, a pressing block is pressed downwards to drive an elastic spring to accumulate force, limiting of an adjusting rod is relieved, then the adjusting rod is moved out of a fixing groove to relieve limiting of the sieve plate, the sieve plate is replaced, the adjusting rod is moved into the fixing groove to limit the sieve plate, and then the pressing block is aligned with an ejection opening; at the moment, the elastic force stored by the elastic spring is released to drive the pressing block to quickly eject into the ejection opening to limit the adjusting rod, so that the sieve plate is quickly replaced, and the operation complexity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a chemical industry technical field especially relates to a kind of spinning dope adding equipment for preparing titanium dioxide slurry. BACKGROUND

[0002] Chemical engineering, full name chemical engineering and technology, is a subject that applies chemical theory and method to solve practical production problems, which covers petroleum chemical industry, agricultural chemical industry, chemical medicine, polymer, paint, oil and fat and multiple fields.

[0003] The existing spinning dope adding equipment for preparing titanium dioxide slurry needs to be separated into smaller particles by sieve plate when adding dope, but the sieve plate is prone to blockage and needs to be replaced regularly to prevent the dope from falling, but in the prior art, the screw for fixing needs to be disassembled to replace the sieve plate, which is more cumbersome. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is that the existing technology has the drawback of cumbersome sieve plate replacement, and therefore a spinning dope adding equipment for preparing titanium dioxide slurry is proposed.

[0005] To achieve the above purpose, the following technical scheme is adopted in the present application: a spinning dope adding equipment for preparing titanium dioxide slurry, comprising a slurry preparation bin, a feed inlet is formed at the top end of the slurry preparation bin, connecting frames are fixedly connected to the two sides of the slurry preparation bin, an adding pipe is installed at the top end of the connecting frame, a dope storage bin is installed at the top end of the adding pipe, the spinning dope adding equipment for preparing titanium dioxide slurry further comprises a replacement opening formed at the front end of the adding pipe, a sieve plate is slidably connected inside the replacement opening, an L-shaped plate is fixedly connected to the left side of the adding pipe, a fixed rod is fixedly connected to one end of the L-shaped plate close to the sieve plate, an adjusting rod is slidably connected inside the fixed rod, a fixed groove is formed at one end of the sieve plate close to the adjusting rod.

[0006] A limiting mechanism is installed inside the adjusting rod to limit the adjusting rod.

[0007] A cleaning mechanism is installed at the top end of the dope storage bin to clean the inner wall of the dope storage bin.

[0008] Preferably, the limiting mechanism comprises a spring outlet formed at the top end of the fixed rod, a pressing groove is formed at the top end of the adjusting rod, a tension spring is fixedly connected inside the pressing groove, a pressing block is fixedly connected to the top end of the tension spring, and the pressing groove and the pressing block are slidably connected.

[0009] Preferably, first sliding grooves are formed in the front end and the rear end of the fixed rod, and first sliding blocks are fixedly connected to the front end and the rear end of the adjusting rod, and the first sliding grooves are in sliding connection with the first sliding blocks.

[0010] Preferably, second sliding grooves are formed in the front end and the rear end of the pressing groove, and second sliding blocks are fixedly connected to the front end and the rear end of the pressing block, and the second sliding grooves are in sliding connection with the second sliding blocks.

[0011] Preferably, a sealing plate is mounted on the surface of the sieve plate.

[0012] Preferably, the cleaning mechanism comprises a traction groove formed at the top end of the raw liquid storage bin, a traction block is in sliding connection with the inside of the traction groove, and a scraping plate is fixedly connected to the rear end of the traction block.

[0013] Preferably, third sliding grooves are formed in the front end and the rear end of the traction groove, third sliding blocks are fixedly connected to the front end and the rear end of the traction block, and the third sliding grooves are in sliding connection with the third sliding blocks.

[0014] The technical effects and advantages of the present application are as follows:

[0015] In the present application, when the sieve plate needs to be replaced, the pressing block is pressed downward to drive the elastic spring to store energy, and the adjusting rod is released from the limit, and then the adjusting rod is removed from the fixed groove to release the limit of the sieve plate, and the sieve plate is replaced, and then the adjusting rod is moved into the fixed groove to limit the sieve plate, and the pressing block is aligned with the ejection port, and the elastic force of the elastic spring is released to drive the pressing block to quickly pop out of the ejection port to limit the adjusting rod, thereby achieving quick replacement of the sieve plate and reducing the complexity of the operation of the workers.

[0016] In the present application, when the inner wall of the raw liquid storage bin has too much residual raw liquid and needs to be cleaned, the traction block is pulled to drive the scraping plate to scrape the inner wall of the raw liquid storage bin, and the residual raw liquid falls, thereby achieving quick cleaning of the residual raw liquid on the inner wall of the raw liquid storage bin. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the device of the present application;

[0018] Figure 2 It is a schematic diagram of the sieve plate fixing structure of the present application;

[0019] Figure 3 It is a sectional view of the limiting mechanism of the present application;

[0020] Figure 4 It is a schematic diagram of the limiting mechanism of the present application Figure 1 It is a local enlarged view of A in the present application;

[0021] Figure 5 The auxiliary moving structure of the traction block is shown in the figure.

[0022] Legend: 1, slurry preparation bin; 2, feeding groove; 3, connecting frame; 4, adding pipe; 5, stock solution storage bin; 6, replacement opening; 7, sieve plate; 8, L-shaped plate; 9, fixed rod; 10, adjusting rod; 11, fixed groove; 12, elastic port; 13, pressing groove; 14, elastic spring; 15, pressing block; 16, first sliding groove; 17, first sliding block; 18, second sliding groove; 19, second sliding block; 20, sealing plate; 21, traction groove; 22, traction block; 23, scraping plate; 24, third sliding groove; 25, third sliding block. DETAILED DESCRIPTION

[0023] The utility model will be further explained in detail in combination with the drawings and preferred embodiments, these drawings are all simplified schematic view, only with schematic way illustrates the basic structure of the utility model, therefore it only shows the related structure with the utility model.

[0024] Referring to Figure 1 - Figure 2 The utility model provides a technical scheme: a kind of spinning dope adding equipment for preparing titanium dioxide slurry, including slurry preparation bin 1, the top of slurry preparation bin 1 is equipped with feeding groove 2, the both sides of slurry preparation bin 1 are fixedly connected with connecting frame 3, and the top of connecting frame 3 is installed with adding pipe 4, and the top of adding pipe 4 is installed with stock solution storage bin 5, and the spinning dope adding equipment for preparing titanium dioxide slurry further includes replacement opening 6 being equipped in the front end of adding pipe 4, and sieve plate 7 is slidably connected in the inside of replacement opening 6, and the left side of adding pipe 4 is fixedly connected with L-shaped plate 8, and the end of L-shaped plate 8 close to sieve plate 7 is fixedly connected with fixed rod 9, and adjusting rod 10 is slidably connected in the inside of fixed rod 9, and the end of sieve plate 7 close to adjusting rod 10 is equipped with fixed groove 11, and sieve plate 7 is limited by moving adjusting rod 10 into fixed groove 11, to reach the quick replacement of sieve plate 7.

[0025] Limiting mechanism, limiting mechanism is installed in the inside of adjusting rod 10, for limiting adjusting rod 10.

[0026] Cleaning mechanism, cleaning mechanism is installed at the top of stock solution storage bin 5, for cleaning the inner wall of stock solution storage bin 5.

[0027] Referring to Figure 3As shown, in the embodiment: the limiting mechanism includes the ejection opening 12 opened at the top end of the fixed rod 9, the top end of the adjusting rod 10 is provided with the pressing groove 13, the inside of the pressing groove 13 is fixedly connected with the elastic spring 14, the top end of the elastic spring 14 is fixedly connected with the pressing block 15, the inside of the pressing groove 13 is slidingly connected with the pressing block 15, when the worker needs to replace the sieve plate 7, the pressing block 15 is pressed downward to drive the elastic spring 14 to store power, so that the adjusting rod 10 is released from the limiting, at this time, the adjusting rod 10 is removed from the fixed groove 11 to release the sieve plate 7 from the limiting, the sieve plate 7 is replaced, after completion, the adjusting rod 10 is moved into the fixed groove 11 to limit the sieve plate 7, and then the pressing block 15 is aligned with the ejection opening 12, at this time, the elastic force stored in the elastic spring 14 is released to drive the pressing block 15 to quickly pop out into the ejection opening 12 to limit the adjusting rod 10, so that the sieve plate 7 is quickly replaced, and the operation complexity of the worker is reduced.

[0028] Referring to Figure 3 As shown, in the embodiment: the front end and the rear end of the inside of the fixed rod 9 are both provided with the first sliding groove 16, the front end and the rear end of the adjusting rod 10 are both fixedly connected with the first sliding block 17, the inside of the first sliding groove 16 is slidingly connected with the first sliding block 17, the first sliding groove 16 and the first sliding block 17 can make the adjusting rod 10 move more stably in the fixed rod 9, improve the adjusting efficiency of the adjusting rod 10, and improve the replacement efficiency of the sieve plate 7.

[0029] Referring to Figure 3 As shown, in the embodiment: the front end and the rear end of the inside of the pressing groove 13 are both provided with the second sliding groove 18, the front end and the rear end of the pressing block 15 are both fixedly connected with the second sliding block 19, the inside of the second sliding groove 18 is slidingly connected with the second sliding block 19, the second sliding groove 18 and the second sliding block 19 can make the adjusting rod 10 not shake in the fixing process due to the elastic force of the elastic spring 14, and improve the fixing effect of the adjusting rod 10.

[0030] Referring to Figure 2 As shown, in the embodiment: the surface of the sieve plate 7 is provided with the sealing plate 20, the sealing plate 20 can make the raw liquid not leak out from the gap between the replacement opening 6 and the sieve plate 7 in the discharging process, and improve the sealing property of the adding pipe 4.

[0031] Referring to Figure 1 With Figure 4 As shown, in the embodiment: the cleaning mechanism includes the traction groove 21 opened at the top end of the raw liquid storage bin 5, the inside of the traction groove 21 is slidingly connected with the traction block 22, the rear end of the traction block 22 is fixedly connected with the scraping plate 23, when too much raw liquid is left on the inner wall of the raw liquid storage bin 5 and needs to be cleaned, the traction block 22 is pulled to make the scraping plate 23 scrape the inner wall of the raw liquid storage bin 5, so that the remaining raw liquid falls, thereby achieving the quick cleaning of the raw liquid left on the inner wall of the raw liquid storage bin 5.

[0032] Referring to Figure 5 As shown in the embodiment, the front end and the rear end of the traction groove 21 are provided with third sliding grooves 24, and the front end and the rear end of the traction block 22 are fixedly connected with third sliding blocks 25, and the third sliding grooves 24 are slidably connected with the third sliding blocks 25. The third sliding grooves 24 and the third sliding blocks 25 can make the traction block 22 move more stably in the traction groove 21, and improve the cleaning efficiency of the inner wall of the raw liquid storage bin 5.

[0033] The utility model works: when the staff needs to replace the sieve plate 7, press the pressing block 15 down and drive the elastic spring 14 to store power, make the adjusting rod 10 remove the limiting, this will make the sieve plate 7 remove the limiting, replace the sieve plate 7, after finishing, make the sieve plate 7 limit by moving the adjusting rod 10 to the fixed slot 11, then aim the pressing block 15 at the ejection port 12, the elastic force of the elastic spring 14 is released to drive the pressing block 15 to pop out quickly to the ejection port 12 to make the adjusting rod 10 limit, so that the quick replacement of the sieve plate 7 is achieved, the operation of the worker is reduced, the adjusting rod 10 can move more stably in the fixed rod 9 by the setting of the first sliding groove 16 and the first sliding block 17, the adjusting efficiency of the adjusting rod 10 is improved, the replacement efficiency of the sieve plate 7 is improved, the adjusting rod 10 can not shake in the fixing process by the setting of the second sliding groove 18 and the second sliding block 19, the fixing effect of the adjusting rod 10 is improved, when the inner wall of the raw liquid storage bin 5 is left with too much raw liquid and needs to be cleaned, the traction block 22 is pulled to make the scraping plate 23 scrape the inner wall of the raw liquid storage bin 5, so that the remaining raw liquid falls, thereby achieving the quick cleaning of the raw liquid left on the inner wall of the raw liquid storage bin 5, the traction block 22 can move more stably in the traction groove 21 by the setting of the third sliding groove 24 and the third sliding block 25, and the cleaning efficiency of the inner wall of the raw liquid storage bin 5 is improved.

[0034] Finally, it should be noted that: the above only for the preferred embodiment of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A spinning solution addition device for preparing titanium dioxide slurry, comprising a slurry preparation chamber (1), wherein a feed trough (2) is provided at the top of the slurry preparation chamber (1), and connecting frames (3) are fixedly connected to both sides of the slurry preparation chamber (1), wherein an addition pipe (4) is installed at the top of the connecting frame (3), and a solution storage chamber (5) is installed at the top of the addition pipe (4), characterized in that: The spinning dope adding device for preparing the titanium dioxide slurry further comprises a replacement opening (6) formed at the front end of the adding pipe (4), a sieve plate (7) slidably connected inside the replacement opening (6), an L-shaped plate (8) fixedly connected to the left side of the adding pipe (4), a fixed rod (9) fixedly connected to the end of the L-shaped plate (8) close to the sieve plate (7), an adjusting rod (10) slidably connected inside the fixed rod (9), and a fixed groove (11) formed at the end of the sieve plate (7) close to the adjusting rod (10). A limiting mechanism is installed inside the adjusting rod (10) to limit the adjusting rod (10); A cleaning mechanism is installed at the top end of the dope storage bin (5) to clean the inner wall of the dope storage bin (5).

2. The dope adding apparatus for preparing a titanium dioxide slurry according to claim 1, characterized by: The limiting mechanism comprises a spring outlet (12) formed at the top end of the fixed rod (9), a pressing groove (13) formed at the top end of the adjusting rod (10), a spring (14) fixedly connected inside the pressing groove (13), a pressing block (15) fixedly connected to the top end of the spring (14), and the pressing groove (13) and the pressing block (15) are slidably connected.

3. The dope adding apparatus for preparing a titanium dioxide slurry according to claim 1, characterized by: First sliding grooves (16) are formed at the front end and the rear end inside the fixed rod (9), and first sliding blocks (17) are fixedly connected to the front end and the rear end of the adjusting rod (10), and the first sliding grooves (16) and the first sliding blocks (17) are slidably connected.

4. The dope adding apparatus for preparing a titanium dioxide slurry according to claim 2, characterized by: Second sliding grooves (18) are formed at the front end and the rear end inside the pressing groove (13), and second sliding blocks (19) are fixedly connected to the front end and the rear end of the pressing block (15), and the second sliding grooves (18) and the second sliding blocks (19) are slidably connected.

5. The dope adding apparatus for preparing a titanium dioxide slurry according to claim 1, characterized by: A sealing plate (20) is installed on the surface of the sieve plate (7).

6. The dope adding apparatus for preparing a titanium dioxide slurry according to claim 1, characterized by: The cleaning mechanism comprises a traction groove (21) formed at the top end of the dope storage bin (5), a traction block (22) slidably connected inside the traction groove (21), and a scraping plate (23) fixedly connected to the rear end of the traction block (22).

7. The dope adding apparatus for preparing a titanium dioxide slurry according to claim 6, characterized by: Third sliding grooves (24) are formed at the front end and the rear end inside the traction groove (21), and third sliding blocks (25) are fixedly connected to the front end and the rear end of the traction block (22), and the third sliding grooves (24) and the third sliding blocks (25) are slidably connected.

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