Sewage treatment device of leather base cloth dyeing machine

Abstract

The utility model belongs to the technical field of sewage treatment, and particularly relates to a leather base cloth dyeing machine sewage treatment device which comprises a box body, supporting legs are fixedly installed on the outer side of the box body, a connecting ring is fixedly installed on the outer side of the box body, a cover plate is fixedly installed on the top of the box body, and a sewage injection pipe is fixedly installed on the top of the cover plate. Through cooperation of a mixing agent conveying pipe, a mixing machine conveying controller, a PH detection probe, a first driving motor, a rotating shaft, a rotating plate and a rotating plate groove, the PH value of sewage in the device can be detected through the PH detection probe, and data is transmitted to the mixing machine conveying controller; a mixing agent conveying pipe connected with an external pipeline can be controlled by a mixing machine conveying controller to convey a mixing agent into the device, the PH value of sewage is adjusted, and a rotating shaft is driven by a first driving motor to rotate, so that a rotating plate is driven to be matched with a rotating plate groove to rotate, and the PH value adjusting efficiency of the sewage can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sewage treatment, and in particular relates to a sewage treatment device for a leather-based cloth dyeing machine. Background Art

[0002] Leather base fabric is a common name for the base material of artificial leather and synthetic leather. It is generally a textile product processed for special purposes. It and the coating material (usually polyvinyl chloride PVC or polyurethane PU) together constitute the main body of artificial leather and synthetic leather. Dyeing machine wastewater usually contains dyes, auxiliaries and other organic substances, which need to be effectively purified. Methods for purifying dyeing machine wastewater usually include physical, chemical and biological treatment technologies. Physical treatment can remove suspended matter through filtration and sedimentation, chemical treatment can use coagulants and adsorbents to remove dyes and organic matter, and biological treatment uses microorganisms to degrade organic matter. These methods can be used in combination and selected according to the characteristics of the sewage and treatment requirements.

[0003] Wastewater treatment is the process of converting sewage into water resources that can be discharged or reused through a series of physical, chemical and biological methods. It usually includes pretreatment, primary treatment, intermediate treatment and advanced treatment stages. Pretreatment includes solid-liquid separation, coarse screening and removal of large particles. Primary treatment mainly uses sedimentation tanks to remove suspended matter. Intermediate treatment includes biochemical reaction tanks to remove organic matter, and advanced treatment includes further removal of nutrients, microorganisms and trace organic matter. These treatment methods can be used in combination to select and design treatment processes based on the characteristics of the sewage and discharge standards. Common sewage treatment devices can only treat sewage in a single step due to their treatment structure, which leads to low efficiency of sewage treatment. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a sewage treatment device for a leather-based fabric dyeing machine, which solves the problem that common sewage treatment devices can only perform a single-step treatment on sewage due to treatment structure reasons, which leads to low sewage treatment efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment device for a leather-based cloth dyeing machine, comprising a box body, a supporting leg is fixedly installed on the outside of the box body, a connecting ring is fixedly installed on the outside of the box body, a cover plate is fixedly installed on the top of the box body, a sewage injection pipe is fixedly installed on the top of the cover plate, a coagulant delivery pipe is fixedly installed on the top of the cover plate, a mixture delivery pipe is fixedly installed on the side of the box body, a delivery pipe connection port is fixedly installed on one end of the mixture delivery pipe, a connection slot is arranged on the outside of the delivery pipe connection port, a mixer delivery controller is fixedly installed on the side of the connecting ring, a PH detection probe is fixedly installed on the side of the mixer delivery controller, a drive motor mounting block is fixedly installed on the side of the connecting ring, a first drive motor is fixedly installed inside the drive motor mounting block, a rotating shaft is movably installed on the output end of the first drive motor, a rotating plate is fixedly installed on the outside of the rotating shaft, a rotating plate groove is arranged inside the rotating plate, a second drive motor is fixedly installed on the top of the cover plate, a rotating roller shaft is movably installed on the output end of the second drive motor, and a roller groove is arranged on the outside of the rotating roller shaft.

[0006] Preferably, a box connecting block is fixedly installed at the bottom of the box, and a water outlet pipe is fixedly installed at the bottom of the box connecting block.

[0007] Preferably, a sedimentation bin is provided inside the box, and an activated carbon adsorption bin is provided inside the box.

[0008] Preferably, a box connecting plate is fixedly installed inside the box, and a first filter screen is fixedly installed inside the box.

[0009] Preferably, a filter screen connection block is fixedly installed on the inner side of the first filter screen, and a second filter screen is fixedly installed inside the box.

[0010] Preferably, a rotating roller connecting plate is fixedly mounted on the outer side of the rotating roller, and a scraper is fixedly mounted on the outer side of the rotating roller.

[0011] Preferably, a roller support base is movably mounted on the bottom of the rotating roller shaft, and a support base connecting block is fixedly mounted on the outer side of the roller support base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When in use, in conjunction with the mixture delivery pipe, the mixer delivery controller, the PH detection probe, the first drive motor, the rotating shaft, the rotating plate and the rotating plate groove, the PH value of the sewage inside the device can be detected through the PH detection probe, and the data can be transmitted to the mixer delivery controller. The mixer delivery controller can control the mixture delivery pipe connected to the external pipeline to deliver the mixture to the inside of the device, and adjust the PH value of the sewage. The first drive motor drives the rotating shaft to rotate, thereby driving the rotating plate to rotate in conjunction with the rotating plate groove to improve the efficiency of adjusting the PH value of the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is the first three-dimensional structural diagram of the utility model;

[0016] Figure 2 This is a second three-dimensional structural diagram of the utility model;

[0017] Figure 3 This is the first cross-sectional view of the utility model;

[0018] Figure 4 This is a second cross-sectional view of the present utility model.

[0019] In the figure: 1. box body; 2. supporting legs; 3. connecting ring; 4. cover plate; 5. sewage injection pipe; 6. coagulant delivery pipe; 7. mixture delivery pipe; 8. delivery pipe connection port; 9. connecting slot; 10. mixer delivery controller; 11. PH detection probe; 12. drive motor mounting block; 13. first drive motor; 14. rotating shaft; 15. rotating plate; 16. rotating plate groove; 17. box body connecting block; 18. water outlet pipe; 19. sedimentation bin; 20. activated carbon adsorption bin; 21. second drive motor; 22. rotating roller; 23. box body connecting plate; 24. first filter screen; 25. rotating roller connecting plate; 26. scraper; 27. roller groove; 28. filter screen connecting block; 29. ​​second filter screen; 30. support base connecting block; 31. roller support base. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a sewage treatment device for a leather-based cloth dyeing machine comprises a box body 1, a supporting leg 2 is fixedly installed on the outer side of the box body 1, a connecting ring 3 is fixedly installed on the outer side of the box body 1, the connecting ring 3 can provide an installation position for a mixture delivery pipe 7, a mixer delivery controller 10 and a drive motor mounting block 12, so as to ensure that the device can operate stably, a cover plate 4 is fixedly installed on the top of the box body 1, a sewage injection pipe 5 is fixedly installed on the top of the cover plate 4, a coagulant delivery pipe 6 is fixedly installed on the top of the cover plate 4, a mixture delivery pipe 7 is fixedly installed on the side of the box body 1, a delivery pipe connection port 8 is fixedly installed at one end of the mixture delivery pipe 7, and a delivery pipe connection port 8 is arranged on the outer side of the delivery pipe connection port 8 There is a connecting card slot 9, a mixer conveying controller 10 is fixedly installed on the side of the connecting ring 3, a PH detection probe 11 is fixedly installed on the side of the mixer conveying controller 10, a driving motor mounting block 12 is fixedly installed on the side of the connecting ring 3, a first driving motor 13 is fixedly installed inside the driving motor mounting block 12, a rotating shaft 14 is movably installed on the output end of the first driving motor 13, a rotating plate 15 is fixedly installed on the outer side of the rotating shaft 14, a rotating plate groove 16 is arranged inside the rotating plate 15, a second driving motor 21 is fixedly installed on the top of the cover plate 4, a rotating roller shaft 22 is movably installed on the output end of the second driving motor 21, and a roller groove 27 is arranged on the outer side of the rotating roller shaft 22.

[0022] In this embodiment: the pH value of the sewage inside the device can be detected by the pH detection probe 11, and the data can be transmitted to the mixer delivery controller 10. The mixer delivery controller 10 can control the mixture delivery pipe 7 connected to the external pipeline to deliver the mixture to the inside of the device, and adjust the pH value of the sewage. The first drive motor 13 drives the rotating shaft 14 to rotate, thereby driving the rotating plate 15 to rotate in coordination with the rotating plate groove 16, thereby improving the pH value adjustment efficiency of the sewage.

[0023] In the present embodiment: sewage can be transported to the interior of the sedimentation bin 19 through the sewage injection pipe 5, the dosage of the coagulant transported by the coagulant delivery pipe 6 can be adjusted according to the sewage transport volume, the rotating shaft 14 is driven to rotate by the first driving motor 13, the rotation of the rotating shaft 14 can drive the rotating plate 15 to rotate, and the sewage and the coagulant can be stirred by the rotation of the rotating plate 15 in coordination with the rotating plate groove 16, thereby increasing the reaction speed and thus improving the working efficiency of the device.

[0024] In this embodiment: the rotating roller 22 is driven to rotate by the second driving motor 21, thereby driving the rotating roller connecting plate 25 to rotate. The sewage after the reaction falls downward through the rotating rotation of the rotating roller connecting plate 25 and the internal groove of the box connecting plate 23 and the rotating roller connecting plate 25. The sewage can be filtered through the first filter screen 24, and impurities are retained inside the device. After the treatment is completed, the device is opened to take out the impurities. This method can perform a second step of treatment on the sewage, thereby improving the sewage treatment efficiency and the practicability of the device.

[0025] The working principle and use process of the utility model: after the utility model is installed, the sewage can be transported to the sedimentation bin 19 through the sewage injection pipe 5, and then the pH value of the sewage is detected by the PH detection probe 11, and the data is transmitted to the mixer delivery controller 10, and the mixer delivery controller 10 controls the external mixture delivery pipe 7 to deliver the mixture to the inside of the device, and adjusts the pH value of the sewage. After the pH value is adjusted to the specified value, the PH detection probe 11 will transmit the data to the mixer delivery controller 10, and the delivery of the mixture will be interrupted by the mixer delivery controller 10. Then, according to the sewage delivery amount, the dosage of the coagulant delivered by the coagulant delivery pipe 6 can be adjusted, and the rotating shaft 14 is driven to rotate by the first drive motor 13, and the rotation of the rotating shaft 14 can drive the rotating plate 15 to rotate The rotating plate 15 rotates in coordination with the rotating plate groove 16 to stir the sewage and the coagulant. Then, the rotating roller 22 is driven to rotate by the second driving motor 21, thereby driving the rotating roller connecting plate 25 to rotate. The sewage after the reaction falls downward through the rotating roller connecting plate 25, which rotates in coordination with the box connecting plate 23 and the internal groove of the rotating roller connecting plate 25. The sewage can be filtered through the first filter screen 24, and impurities are retained inside the device. After the sewage flows into the activated carbon adsorption bin 20, the activated carbon inside it cooperates with the second filter screen 29 to further treat the sewage, thereby improving the sewage treatment effect of the device. The sewage treated with activated carbon is discharged through the outlet pipe 18, thereby completing the sewage treatment work. All electrical equipment in this device is powered by an external power supply.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A sewage treatment device for a leather-based fabric dyeing machine, comprising a housing (1), characterized in that: The outer side of the box body (1) is fixedly mounted with a support leg (2); the outer side of the box body (1) is fixedly mounted with a connection ring (3); the top of the box body (1) is fixedly mounted with a cover plate (4); the top of the cover plate (4) is fixedly mounted with a sewage injection pipe (5); the top of the cover plate (4) is fixedly mounted with a coagulant delivery pipe (6); the side of the box body (1) is fixedly mounted with a mixed agent delivery pipe (7); one end of the mixed agent delivery pipe (7) is fixedly mounted with a delivery pipe connection port (8); the outer side of the delivery pipe connection port (8) is provided with a connection slot (9); the side of the connection ring (3) is fixedly mounted with a mixer delivery controller (10); the mixer delivery controller (10) is fixedly mounted with a connection slot (9); A pH detection probe (11) is fixedly mounted on the side, a drive motor mounting block (12) is fixedly mounted on the side of the connecting ring (3), a first drive motor (13) is fixedly mounted inside the drive motor mounting block (12), a rotating shaft (14) is movably mounted on the output end of the first drive motor (13), a rotating plate (15) is fixedly mounted on the outer side of the rotating shaft (14), a rotating plate groove (16) is provided inside the rotating plate (15), a second drive motor (21) is fixedly mounted on the top of the cover plate (4), a rotating roller shaft (22) is movably mounted on the output end of the second drive motor (21), and a roller groove (27) is provided on the outer side of the rotating roller shaft (22).

2. The sewage treatment device for leather-based fabric dyeing machine according to claim 1 is characterized in that: A box body connection block (17) is fixedly mounted on the bottom of the box body (1), and a water outlet pipe (18) is fixedly mounted on the bottom of the box body connection block (17).

3. The sewage treatment device for leather-based fabric dyeing machine according to claim 1 is characterized in that: A sedimentation bin (19) is disposed inside the box (1), and an activated carbon adsorption bin (20) is disposed inside the box (1).

4. The sewage treatment device for leather-based fabric dyeing machine according to claim 1 is characterized in that: A box connecting plate (23) is fixedly installed inside the box (1), and a first filter screen (24) is fixedly installed inside the box (1).

5. The sewage treatment device for leather-based fabric dyeing machine according to claim 4 is characterized in that: A filter screen connection block (28) is fixedly mounted on the inner side of the first filter screen (24), and a second filter screen (29) is fixedly mounted inside the box (1).

6. The sewage treatment device for leather-based fabric dyeing machine according to claim 1, characterized in that: A rotating roller connecting plate (25) is fixedly mounted on the outer side of the rotating roller (22), and a scraper (26) is fixedly mounted on the outer side of the rotating roller (22).

7. The sewage treatment device for leather-based fabric dyeing machine according to claim 1 is characterized in that: A roller support base (31) is movably mounted on the bottom of the rotating roller shaft (22), and a support base connecting block (30) is fixedly mounted on the outer side of the roller support base (31).

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