A system for cleaning a vasectomy scar

Abstract

The utility model relates to pipeline scab cleaning technical field especially, relate to a kind of seminal fluid pipe scab cleaning system.Wherein, seminal fluid pipe scab cleaning system includes: lye tank, lye pump, seminal fluid tank, seminal fluid pump, chemical cleaning tank, chemical cleaning pump, plate heat exchanger and decomposition tank;Lye tank, lye pump, seminal fluid tank, seminal fluid pump, chemical cleaning tank, chemical cleaning pump, plate heat exchanger and decomposition tank are connected by setting corresponding delivery pipeline, valve and pump are set on delivery pipeline.This technical scheme can effectively remove a large number of scabs formed on the entire delivery pipeline and plate heat exchanger, and after scab removal, it is beneficial to improve the delivery flow of the entire delivery pipeline and the material passing amount of plate heat exchanger, thereby facilitating the improvement of alumina production.

Description

Technical Field

[0001] This utility model relates to the field of pipe scar removal technology, and in particular to a semen tube scar cleaning system. Background Technology

[0002] Currently, in the alumina production process, a refined sodium aluminate solution (refined solution) is pumped through a refined solution pump to a plate heat exchanger via a refined solution delivery pipeline, and then discharged into the decomposition tank via the plate heat exchanger. After a period of alumina production, the refined solution will form a large amount of scale on the refined solution delivery pipeline and the plate heat exchanger due to changes in temperature and concentration. If the scale is not removed in time, it will reduce the actual diameter of the refined solution delivery pipeline, affecting the flow rate, causing the refined solution pump frequency to increase, and increasing power consumption. In addition, it will also reduce the feed rate of the plate heat exchanger, thereby reducing the alumina production. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a semen tube scaling cleaning system, which can effectively remove a large amount of scaling formed on the entire conveying pipeline and plate heat exchanger. After the scaling is removed, it is beneficial to increase the conveying flow rate of the entire conveying pipeline and the material throughput of the plate heat exchanger, thereby increasing the alumina production.

[0004] This utility model provides a seminal duct scar cleaning system, comprising:

[0005] Alkali solution tank, alkali solution pump, semen tank, semen pump, cleaning tank, cleaning pump, plate heat exchanger and decomposition tank;

[0006] The first end of the alkali tank is connected to the first end of the semen pump through a first delivery pipe, and the first end of the semen pump is also connected to the semen tank. The alkali pump is installed on the first delivery pipe.

[0007] The second end of the semen pump is connected to the second end of the alkali tank via a second delivery pipe, and the second end of the semen pump is also connected to the third end of the alkali tank via a third delivery pipe and a fourth delivery pipe in sequence.

[0008] The connection between the third and fourth conveying pipes is connected to the first end of the plate heat exchanger via the fifth conveying pipe, and the first end of the chemical cleaning tank is connected to the fifth conveying pipe via the sixth conveying pipe.

[0009] The second end of the cleaning tank is connected to the second end of the plate heat exchanger via the seventh conveying pipe. The second end of the plate heat exchanger is also connected to the decomposition tank. The cleaning pump is installed on the seventh conveying pipe.

[0010] The fourth conveying pipe is connected to the sixth conveying pipe via the eighth conveying pipe; the fourth conveying pipe is also connected to the second conveying pipe via the ninth conveying pipe.

[0011] In some embodiments, the seminal vesicle scar cleaning system further includes:

[0012] A first valve, a second valve, and a third valve are installed on the first delivery pipeline. The first valve is located between the semen pump and the second valve. The alkali pump is located between the second valve and the third valve. The third valve is located between the alkali pump and the alkali tank.

[0013] In some embodiments, the semen tube scar cleaning system further includes: a fourth valve and a fifth valve disposed on the second delivery pipe, a sixth valve disposed on the ninth delivery pipe, a seventh valve and an eighth valve disposed on the fourth delivery pipe, a ninth valve disposed on the third delivery pipe, a tenth valve disposed on the fifth delivery pipe, and an eleventh valve disposed on the sixth delivery pipe;

[0014] The fifth valve is located near the second end of the alkali tank, and the seventh valve is located near the third end of the alkali tank; the connection point between the ninth conveying pipe and the second conveying pipe is located between the fifth valve and the fourth valve, and the connection point between the ninth conveying pipe and the fourth conveying pipe is located between the seventh valve and the eighth valve;

[0015] The connection point between the eighth conveying pipe and the fourth conveying pipe is located between the seventh valve and the eighth valve; the connection point between the eighth conveying pipe and the sixth conveying pipe is located between the eleventh valve and the chemical cleaning tank; the connection point between the sixth conveying pipe and the fifth conveying pipe is located between the tenth valve and the plate heat exchanger.

[0016] In some embodiments, the seminal vesicle scar cleaning system further includes:

[0017] The twelfth, thirteenth, and fourteenth valves are installed on the seventh conveying pipeline;

[0018] The twelfth valve is located between the cleaning tank and the cleaning pump, and the thirteenth valve is located between the cleaning pump and the fourteenth valve.

[0019] In some embodiments, the seminal vesicle scar cleaning system further includes:

[0020] The fifteenth valve is installed on the delivery pipeline between the semen tank and the semen pump.

[0021] In some embodiments, the seminal vesicle scar cleaning system further includes:

[0022] The sixteenth valve is installed on the conveying pipeline between the plate heat exchanger and the decomposition tank.

[0023] The technical solution provided by this utility model has the following advantages compared with the prior art:

[0024] The semen tube scar cleaning system provided in this embodiment includes: an alkali tank, an alkali pump, a semen tank, a semen pump, a cleaning tank, a cleaning pump, a plate heat exchanger, and a decomposition tank; the first end of the alkali tank is connected to the first end of the semen pump via a first delivery pipe, and the first end of the semen pump is also connected to the semen tank, with the alkali pump mounted on the first delivery pipe; the second end of the semen pump is connected to the second end of the alkali tank via a second delivery pipe, and the second end of the semen pump is also connected to the third end of the alkali tank via a third and a fourth delivery pipe in sequence; the connection between the third and fourth delivery pipes is connected to the first end of the plate heat exchanger via a fifth delivery pipe, and the first end of the cleaning tank is connected to the fifth delivery pipe via a sixth delivery pipe; the second end of the cleaning tank is connected to the second end of the plate heat exchanger via a seventh delivery pipe, and the second end of the plate heat exchanger is also connected to the decomposition tank, with the cleaning pump mounted on the seventh delivery pipe; the fourth delivery pipe is connected to the sixth delivery pipe via an eighth delivery pipe; and the fourth delivery pipe is also connected to the second delivery pipe via a ninth delivery pipe. Therefore, in the alumina production process, the entire liquid delivery pipeline can be connected in series for alkali boiling, which can effectively remove a large number of scales formed on the entire delivery pipeline and plate heat exchanger. After the scales are removed, it is beneficial to increase the delivery flow rate of the entire delivery pipeline and the material throughput of the plate heat exchanger, thereby increasing the alumina production. Attached Figure Description

[0025] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the present invention and, together with the description, serve to explain the principles of the present invention.

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of a seminal duct scar cleaning system provided in an embodiment of the present invention.

[0028] Explanation of reference numerals in the attached drawings: 1. First conveying pipe; 2. Second conveying pipe; 3. Third conveying pipe; 4. Fourth conveying pipe; 5. Fifth conveying pipe; 6. Sixth conveying pipe; 7. Seventh conveying pipe; 8. Eighth conveying pipe; 9. Ninth conveying pipe; 10. Alkali tank; 11. Alkali pump; 12. Semen pump; 13. Cleaning tank; 14. Cleaning pump; 15. Plate heat exchanger; 16. Semen tank; 17. Decomposition tank; 01. First valve; 02. Second valve; 03. Third valve; 04. Fourth valve; 05. Fifth valve; 06. Sixth valve; 07. Seventh valve; 08. Eighth valve; 09. Ninth valve; 010. Tenth valve; 011. Eleventh valve; 012. Twelfth valve; 013. Thirteenth valve; 014. Fourteenth valve; 015. Fifteenth valve; 016. Sixteenth valve. Detailed Implementation

[0029] To better understand the above-mentioned objectives, features, and advantages of this utility model, the solution of this utility model will be further described below. It should be noted that, unless otherwise specified, the embodiments of this utility model and the features thereof can be combined with each other.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only some embodiments of the present invention, and not all embodiments.

[0031] The semen tube scaling cleaning system provided in this embodiment of the utility model can realize the alkaline boiling of the entire semen delivery pipeline in series during the alumina production process. It can effectively remove a large number of scales formed on the entire delivery pipeline and plate heat exchanger. After the scales are removed, it is beneficial to increase the delivery flow rate of the entire delivery pipeline and the material throughput of the plate heat exchanger, thereby increasing the alumina production.

[0032] The following description, in conjunction with the accompanying drawings, provides an exemplary description of the semen tube scar cleaning system provided in an embodiment of the present invention.

[0033] Figure 1 This is a schematic diagram of a seminal duct scar cleaning system provided as an embodiment of the present invention. Figure 1 As shown, the seminal tube scar cleaning system includes: an alkali tank 10, an alkali pump 11, a seminal tank 16, a seminal pump 12, a cleaning tank 13, a cleaning pump 14, a plate heat exchanger 15, and a decomposition tank 17.

[0034] The first end A1 of the alkali tank 10 is connected to the first end of the semen pump 12 through the first delivery pipe 1. The first end of the semen pump 12 is also connected to the semen tank 16. The alkali pump 11 is installed on the first delivery pipe 1. The second end of the semen pump 12 is connected to the second end A2 of the alkali tank 10 through the second delivery pipe 2. The second end of the semen pump 12 is also connected to the third end A3 of the alkali tank 10 through the third delivery pipe 3 and the fourth delivery pipe 4 in sequence. The connection between the third delivery pipe 3 and the fourth delivery pipe 4 is connected to the first end of the plate heat exchanger 15 through the fifth delivery pipe 5. The first end of the cleaning tank 13 is connected to the fifth delivery pipe 5 through the sixth delivery pipe 6.

[0035] The second end of the cleaning tank 13 is connected to the second end of the plate heat exchanger 15 through the seventh conveying pipe 7. The second end of the plate heat exchanger 15 is also connected to the decomposition tank 17. The cleaning pump 14 is installed on the seventh conveying pipe 7.

[0036] The fourth conveying pipe 4 is connected to the sixth conveying pipe 6 via the eighth conveying pipe 8; the fourth conveying pipe 4 is also connected to the second conveying pipe 2 via the ninth conveying pipe 9.

[0037] Specifically, during the alumina generation process, the refined sodium aluminate solution in the refinement tank 16 is transferred to the plate heat exchanger 15 via the third conveying pipe 3 through the refinement pump 12. Rapid cooling in the plate heat exchanger 15 disrupts the stability of the sodium aluminate solution, increasing its supersaturation and creating conditions for subsequent seed crystal decomposition, making the solution easier to decompose and precipitate aluminum hydroxide. After heat exchange, the sodium aluminate solution enters the decomposition tank 17. In the decomposition tank 17, under conditions of added seed crystals, continuous stirring, and gradual cooling, the alumina in the solution precipitates as aluminum hydroxide. The aluminum hydroxide is then filtered, washed, and sent to the calcination workshop, where adhering water and crystal water are removed at high temperatures, and its crystal form is transformed to obtain alumina that meets the requirements.

[0038] However, after a period of time during the alumina production process, the semen will form a large amount of scale on the semen delivery pipe and plate heat exchanger 15 due to changes in temperature and concentration. If the scale is not removed in time, the actual diameter of the semen delivery pipe will decrease, affecting the flow rate, causing the frequency of the semen pump 12 to increase, and increasing electrical energy consumption. In addition, it will also reduce the feed rate of the plate heat exchanger 15, reducing the alumina production.

[0039] Based on this, the present invention provides the above-mentioned semen tube scaling cleaning system. After a period of time in the alumina production process, the above-mentioned semen tube scaling cleaning system can be used to remove a large number of scales formed on the semen delivery pipeline and the plate heat exchanger 15.

[0040] The cleaning tank 13 and the alkali tank 10 both contain cleaning alkali. When it is necessary to remove a large amount of scale that has formed on the semen delivery pipeline and the plate heat exchanger 15, the large amount of scale that has formed on the semen delivery pipeline and the plate heat exchanger 15 can be removed by controlling the opening status of the pump and valve (described below) installed on the delivery pipeline.

[0041] Specifically, the cleaning pump 14 is turned on, the semen pump 12 and the alkali pump 11 are turned off, the twelfth valve 012, the thirteenth valve 013, the fourteenth valve 014, the tenth valve 010, the ninth valve 09, the fourth valve 04, and the sixth valve 06 are turned on, and the fifth valve 05, the seventh valve 07, the eighth valve 08, the eleventh valve 011, and the sixteenth valve 016 are turned off. This allows the alkali in the cleaning tank 13 to pass sequentially through the seventh conveying pipe 7, the plate heat exchanger 15, the fifth conveying pipe 5, the third conveying pipe 3, the second conveying pipe 2, the ninth conveying pipe 9, the fourth conveying pipe 4, the eighth conveying pipe 8, and the sixth conveying pipe 6 before returning to the cleaning tank 13, thus forming a cycle. This connects the entire semen conveying pipeline into a single unit for alkali boiling, effectively removing the large amount of scale that forms on the entire conveying pipeline and the plate heat exchanger 15.

[0042] In addition, the semen tube scar cleaning system provided in this embodiment of the present invention can also be used to remove scars from the semen delivery pipe and the plate heat exchanger 15 separately. Specifically, when removing scars from the semen delivery pipe separately, the alkali pump 11 and the semen pump 12 can be turned on, the first valve 01, the second valve 02, the third valve 03, the eighth valve 08 and the seventh valve 07 can be turned on, and the tenth valve 010 can be turned off. This allows the alkali in the alkali tank 10 to pass through the first delivery pipe 1, the semen pump 12, the third delivery pipe 3 and the fourth delivery pipe 4 in sequence before returning to the alkali tank 10, thus forming a cycle to remove the scars from the semen delivery pipe separately.

[0043] Specifically, when removing a large amount of scale formed on the plate heat exchanger 15, by controlling the state of the valves and the state of the cleaning pump 14, the alkaline solution in the cleaning tank 13 can sequentially pass through the seventh conveying pipe 7, the plate heat exchanger 15, the fifth conveying pipe 5, and the sixth conveying pipe 6 before returning to the cleaning tank 13, thus forming a cycle to remove a large amount of scale formed on the plate heat exchanger 15.

[0044] Therefore, the semen tube scaling cleaning system provided in this embodiment of the present invention can realize the alkaline boiling of the entire semen conveying pipeline in series during the alumina production process. It can effectively remove a large number of scales formed on the entire conveying pipeline and plate heat exchanger. After the scales are removed, it is beneficial to increase the conveying flow rate of the entire conveying pipeline and the material throughput of the plate heat exchanger, thereby increasing the alumina production.

[0045] In some embodiments, such as Figure 1 As shown, the seminal duct scar cleaning system also includes:

[0046] The first valve 01, the second valve 02, and the third valve 03 are installed on the first delivery pipeline 1. The first valve 01 is located between the semen pump 12 and the second valve 02. The alkali pump 11 is located between the second valve 02 and the third valve 03. The third valve 03 is located between the alkali pump 11 and the alkali tank 10.

[0047] Specifically, an alkali pump 11 and a valve are installed on the first delivery pipeline 1. The flow of alkali on the first delivery pipeline 1 is controlled by controlling the opening state of the alkali pump 11 and the valve.

[0048] In some embodiments, continue as follows Figure 1 As shown, the semen tube scar cleaning system also includes: a fourth valve 04 and a fifth valve 05 installed on the second delivery pipe 2, a sixth valve 06 installed on the ninth delivery pipe 9, a seventh valve 07 and an eighth valve 08 installed on the fourth delivery pipe 4, a ninth valve 09 installed on the third delivery pipe 3, a tenth valve 010 installed on the fifth delivery pipe 5, and an eleventh valve 011 installed on the sixth delivery pipe 6.

[0049] The fifth valve 05 is located near the second end of the alkali tank 10, and the seventh valve 07 is located near the third end of the alkali tank 10; the connection position between the ninth conveying pipe 9 and the second conveying pipe 2 is located between the fifth valve 05 and the fourth valve 04, and the connection position between the ninth conveying pipe 9 and the fourth conveying pipe 4 is located between the seventh valve 07 and the eighth valve 08.

[0050] The connection point between the eighth conveying pipe 8 and the fourth conveying pipe 4 is located between the seventh valve 07 and the eighth valve 08; the connection point between the eighth conveying pipe 8 and the sixth conveying pipe 6 is located between the eleventh valve 011 and the chemical cleaning tank 13; the connection point between the sixth conveying pipe 8 and the fifth conveying pipe 5 is located between the tenth valve 010 and the plate heat exchanger 15.

[0051] This allows for control of the flow in each delivery pipeline, thereby enabling the removal of large amounts of scale that have formed on the semen delivery pipeline and the plate heat exchanger 15.

[0052] In some embodiments, continue as follows Figure 1 As shown, the seminal duct scar cleaning system also includes:

[0053] The twelfth valve 012, the thirteenth valve 013, and the fourteenth valve 014 are installed on the seventh conveying pipeline 7;

[0054] The twelfth valve 012 is located between the cleaning tank 13 and the cleaning pump 14, and the thirteenth valve 013 is located between the cleaning pump 14 and the fourteenth valve 014.

[0055] This allows for control of the flow in each delivery pipeline, thereby enabling the removal of large amounts of scale that have formed on the semen delivery pipeline and the plate heat exchanger 15.

[0056] In some embodiments, continue as follows Figure 1 As shown, the seminal duct scar cleaning system also includes:

[0057] The fifteenth valve 015 is installed on the delivery pipeline between the semen tank 16 and the semen pump 12.

[0058] Specifically, a fifteenth valve 015 is installed on the delivery pipeline between the semen tank 16 and the semen pump 12. The fifteenth valve 015 acts as a flow switch to control whether the semen in the semen tank 16 is delivered to the semen pump 12.

[0059] In some embodiments, continue Figure 1 As shown, the seminal duct scar cleaning system also includes:

[0060] The sixteenth valve 016 is installed on the conveying pipeline between the plate heat exchanger 15 and the decomposition tank 17.

[0061] Specifically, a sixteenth valve 016 is installed on the conveying pipeline between the plate heat exchanger 15 and the decomposition tank 17, and the fifteenth valve 015 acts as a flow switch to control whether the semen output from the plate heat exchanger 15 is conveyed to the decomposition tank 17.

[0062] In some embodiments, such as Figure 1 As shown, a heating sleeve (not shown) can be installed on the cleaning tank 13 to raise the temperature of the alkaline solution in the cleaning tank 13 to reach the temperature required for alkaline washing.

[0063] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0064] The above description is merely a specific embodiment of this utility model, enabling those skilled in the art to understand or implement it. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this utility model. Therefore, this utility model is not to be limited to the embodiments described herein, but is to be accorded the widest scope consistent with the principles and novel features of the utility model herein.

Claims

1. A system for cleaning scars on seminal vesicles, characterized in that, include: Alkali solution tank, alkali solution pump, semen tank, semen pump, cleaning tank, cleaning pump, plate heat exchanger and decomposition tank; The first end of the alkali tank is connected to the first end of the semen pump through a first delivery pipe, and the first end of the semen pump is also connected to the semen tank. The alkali pump is installed on the first delivery pipe. The second end of the semen pump is connected to the second end of the alkali tank via a second delivery pipe, and the second end of the semen pump is also connected to the third end of the alkali tank via a third delivery pipe and a fourth delivery pipe in sequence. The connection between the third and fourth conveying pipes is connected to the first end of the plate heat exchanger via the fifth conveying pipe, and the first end of the chemical cleaning tank is connected to the fifth conveying pipe via the sixth conveying pipe. The second end of the cleaning tank is connected to the second end of the plate heat exchanger via the seventh conveying pipe. The second end of the plate heat exchanger is also connected to the decomposition tank. The cleaning pump is installed on the seventh conveying pipe. The fourth conveying pipe is connected to the sixth conveying pipe via the eighth conveying pipe; the fourth conveying pipe is also connected to the second conveying pipe via the ninth conveying pipe.

2. The semen tube scar cleaning system according to claim 1, characterized in that, Also includes: A first valve, a second valve, and a third valve are installed on the first delivery pipeline. The first valve is located between the semen pump and the second valve. The alkali pump is located between the second valve and the third valve. The third valve is located between the alkali pump and the alkali tank.

3. The seminal duct scar cleaning system according to claim 1, characterized in that, Also includes: The fourth and fifth valves are installed on the second conveying pipeline, the sixth valve is installed on the ninth conveying pipeline, the seventh and eighth valves are installed on the fourth conveying pipeline, the ninth valve is installed on the third conveying pipeline, the tenth valve is installed on the fifth conveying pipeline, and the eleventh valve is installed on the sixth conveying pipeline; The fifth valve is located near the second end of the alkali tank, and the seventh valve is located near the third end of the alkali tank; the connection point between the ninth conveying pipe and the second conveying pipe is located between the fifth valve and the fourth valve, and the connection point between the ninth conveying pipe and the fourth conveying pipe is located between the seventh valve and the eighth valve; The connection point between the eighth conveying pipe and the fourth conveying pipe is located between the seventh valve and the eighth valve; the connection point between the eighth conveying pipe and the sixth conveying pipe is located between the eleventh valve and the chemical cleaning tank; the connection point between the sixth conveying pipe and the fifth conveying pipe is located between the tenth valve and the plate heat exchanger.

4. The seminal duct scar cleaning system according to claim 1, characterized in that, Also includes: The twelfth, thirteenth, and fourteenth valves are installed on the seventh conveying pipeline; The twelfth valve is located between the cleaning tank and the cleaning pump, and the thirteenth valve is located between the cleaning pump and the fourteenth valve.

5. The seminal duct scar cleaning system according to claim 1, characterized in that, Also includes: The fifteenth valve is installed on the delivery pipeline between the semen tank and the semen pump.

6. The seminal duct scar cleaning system according to claim 1, characterized in that, Also includes: The sixteenth valve is installed on the conveying pipeline between the plate heat exchanger and the decomposition tank.

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