Medical sewage purification tower

Abstract

The utility model discloses a medical sewage purification tower which comprises a hollow lower tank body, the upper side of the lower tank body is detachably connected with a hollow upper tank body, the upper side of the upper tank body is provided with a suspension rod, the middle side of the suspension rod is connected with a pull shaft in a sliding mode, the upper side of the pull shaft is connected with a pretreatment sieve tray in a sliding mode, and the lower side of the pretreatment sieve tray is provided with a fine treatment sieve tray. The fine processing sieve tray is slidably connected with the pull shaft, and the lower end of the pull shaft is detachably connected with a placing tray. The solid-liquid separation device effectively solves the problems that in the prior art, solid and liquid are inconvenient to separate quickly, and the tank body is inconvenient to clean.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical sewage purification towers and relates to a medical sewage purification tower. Background Art

[0002] Medical sewage refers to wastewater containing drug residues and other harmful substances generated in medical institutions or medical facilities; wastewater contains a mixture of residual solids and liquids; CN207552077U discloses a purification tower for sewage treatment, including a device body, the inner cavity of the device body is divided into an additive purification box, an adsorption filter box and an electrolysis box by an electronic partition, the inner cavity of the electronic partition is provided with a filtering device, and one end of the electronic partition is provided with a fixing buckle, one end of the device body is provided with a water inlet port, one end of the water inlet port is provided with a connecting buckle, the upper end of the inner cavity of the additive purification box is provided with a connecting end plate, and the connecting end plate is connected to the water inlet port, the lower end of the device body is provided with a water outlet port, the inner cavity of the additive purification box is provided with an adding shaft, and the outer end of the device body is provided with a placement box. The utility model has a good purification tower, which can treat sewage differently during the sewage treatment process, can effectively select and treat different water resources separately, has great convenience during use, can effectively treat sewage, and saves a lot of time and energy; however, there is a problem in the prior art that it is inconvenient to quickly separate solids and liquids, and it is also inconvenient to clean the tank body, so a medical sewage purification tower is urgently needed. Utility Model Content

[0003] In view of the above problems, the utility model proposes a medical sewage purification tower, which effectively solves the problems in the prior art that it is inconvenient to quickly separate solids and liquids and it is also inconvenient to clean the tank body.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A medical sewage purification tower comprises a hollow lower tank body, the upper side of the lower tank body is detachably connected to the hollow upper tank body, the upper side of the upper tank body is provided with a hanging rod, the middle side of the hanging rod is slidably connected to a pulling shaft, the upper side of the pulling shaft is slidably connected to a pretreatment sieve plate, the lower side of the pretreatment sieve plate is provided with a fine treatment sieve plate, the fine treatment sieve plate is slidably connected to the pulling shaft, the lower end of the pulling shaft is detachably connected to a placement plate for placing an activated carbon membrane, the upper side of the upper tank body is fixedly connected to a water pipe, and the lower tank body is fixedly connected to a support platform.

[0006] Preferably, a threaded rod is fixedly connected to the lower end of the pull shaft, the placement plate is slidably connected to the threaded rod, and a locking nut is threadedly connected to the lower end of the threaded rod.

[0007] Preferably, the pre-treatment sieve plate is inclined at an angle of 45°; the fine treatment sieve plate is inclined at an angle of 135°.

[0008] Preferably, the pretreatment sieve plate is provided with pretreatment sieve holes, and the fine treatment sieve plate is provided with fine treatment sieve holes, and the diameter of the pretreatment sieve holes is smaller than the diameter of the fine treatment sieve holes.

[0009] Preferably, a limit plate is provided at the lower side of the fine processing sieve plate, and the limit plate is fixedly connected to the pull shaft.

[0010] Preferably, an auxiliary plate is fixedly connected to the lower side of the upper tank body, and the upper side of the auxiliary plate is in contact with the placement plate.

[0011] Preferably, positioning rods are fixedly connected to the front and rear positions of the upper side of the upper tank body, and a cover plate is provided at the upper end of the upper tank body, and the cover plate is slidably connected to the positioning rods.

[0012] Preferably, a conical bottom plate is fixedly connected to the lower side of the lower tank body, a drain pipe is fixedly connected to the lower side of the bottom plate, and a valve is fixedly connected to the middle side of the drain pipe.

[0013] Preferably, an extension sleeve is fixedly connected to the lower side of the upper tank body, and the extension sleeve is slidably connected to the inner wall of the lower tank body. An upper pad is fixedly connected to the lower side of the upper tank body, and a lower pad is fixedly connected to the upper side of the lower tank body. The upper pad and the lower pad are connected by multiple locking bolts.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The sewage first passes through the pretreatment sieve plate to initially filter the solid residue in the sewage. The pretreated sewage flows into the fine treatment sieve plate to further filter the solid residue in the sewage. The further filtered sewage flows into the placement plate. Since the activated carbon membrane is placed in the placement plate, the rapid separation of solid-liquid mixture wastewater is achieved.

[0016] 2. The pre-treatment sieve plate inclination angle of ° and the fine treatment sieve plate inclination angle of ° are used in combination to facilitate efficient filtration of fixed residues in sewage.

[0017] 3. The pad and the lower pad are connected by multiple locking bolts, and the position of the upper tank body on the lower tank body can be freely disassembled, which is convenient for deep cleaning of the inner walls of the upper tank body and the lower tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the axonometric structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the upper tank structure of the utility model.

[0020] Figure 3This is a schematic diagram of the structure of the pretreatment sieve plate of the utility model.

[0021] Figure 4 This is a schematic diagram of the placement plate structure of the utility model.

[0022] Figure 5 This is a schematic diagram of the auxiliary disk structure of the utility model.

[0023] Figure 6 This is a schematic diagram of the extension sleeve structure of the utility model.

[0024] In the figure: 1. support platform; 2. lower tank body; 3. drain pipe; 4. bottom plate; 5. upper tank body; 6. cover plate; 7. water pipe; 8. hanging rod; 9. pull shaft; 10. pretreatment sieve plate; 11. fine treatment sieve plate; 12. pretreatment sieve hole; 13. fine treatment sieve hole; 14. activated carbon membrane; 15. placement plate; 16. auxiliary plate; 17. opening groove; 18. upper pad; 19. extension sleeve; 20. lower pad; 21. threaded rod; 22. positioning rod; 23. limit plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 The utility model provides a technical solution: a medical sewage purification tower, comprising a hollow lower tank body 2, a hollow upper tank body 5 is detachably connected to the upper side of the lower tank body 2, a hanging rod 8 is arranged on the upper side of the upper tank body 5, a pulling shaft 9 is slidably connected to the middle side of the hanging rod 8, a pretreatment sieve plate 10 is slidably connected to the upper side of the pulling shaft 9, a fine treatment sieve plate 11 is arranged on the lower side of the pretreatment sieve plate 10, the fine treatment sieve plate 11 is slidably connected to the pulling shaft 9, a placing plate 15 is detachably connected to the lower end of the pulling shaft 9 for placing an activated carbon membrane 14, a water pipe 7 is fixedly connected to the upper side of the upper tank body 5, and a support platform 1 is fixedly connected to the lower tank body 2.

[0027] When in use, after placing the support platform 1 in a suitable place, the sewage is transported to the upper tank body 5 through the water pipe 7 by a water pump. The sewage first passes through the pretreatment sieve plate 10 to preliminarily filter the solid residue in the sewage. The pretreated sewage flows into the fine treatment sieve plate 11 to further filter the solid residue in the sewage. The further filtered sewage flows into the placement plate 15. Since an activated carbon membrane 14 is placed in the placement plate 15, it is convenient to purify the finely treated sewage, so that the purified sewage flows into the lower tank body 2 for storage; by pulling up the hanging rod 8, the pretreatment sieve plate 10, the fine treatment sieve plate 11 and the placement plate 15 are conveniently taken out from the upper tank body 5, which is convenient for cleaning the pretreatment sieve plate 10 and the fine treatment sieve plate 11, and replacing the activated carbon membrane 14 in the placement plate 15; the upper side of the placement plate 15 is threaded with a plurality of evenly distributed locking rods for fixing the activated carbon membrane 14 in the placement plate 15.

[0028] The lower end of the pull shaft 9 is fixedly connected with a threaded rod 21 , the placement plate 15 is slidably connected to the threaded rod 21 , and the lower end of the threaded rod 21 is threadedly connected with a locking nut.

[0029] The position of the placement plate 15 on the pull shaft 9 is fixed by moving the locking nut on the threaded rod 21 .

[0030] The pre-treatment sieve plate 10 is inclined at an angle of 45°; the fine treatment sieve plate 11 is inclined at an angle of 135°.

[0031] The pre-treatment sieve plate 10 is tilted at an angle of 45° and the fine treatment sieve plate 11 is tilted at an angle of 135°, so that the fixed residue in the sewage can be filtered efficiently.

[0032] The pre-treatment sieve plate 10 is provided with pre-treatment sieve holes 12 , and the fine-treatment sieve plate 11 is provided with fine-treatment sieve holes 13 . The diameter of the pre-treatment sieve holes 12 is smaller than the diameter of the fine-treatment sieve holes 13 .

[0033] The pre-treatment sieve holes 12 of the pre-treatment sieve plate 10 and the fine-treatment sieve holes 13 of the fine-treatment sieve plate 11 facilitate efficient screening of solid residues with different particle diameters.

[0034] A limiting plate 23 is disposed at the lower side of the fine processing screen plate 11 , and the limiting plate 23 is fixedly connected to the pulling shaft 9 .

[0035] The limiting plate 23 has the function of limiting the downward movement of the fine processing screen plate 11.

[0036] An auxiliary plate 16 is fixedly connected to the lower side of the upper tank body 5 , and the upper side of the auxiliary plate 16 is in contact with the placement plate 15 .

[0037] The placement plate 15 can be placed on the auxiliary plate 16 , and the auxiliary plate 16 has a supporting function. The auxiliary plate 16 is provided with an opening groove 17 , which is convenient for placing the threaded rod 21 into the opening groove 17 .

[0038] Positioning rods 22 are fixedly connected to the front and rear positions of the upper side of the upper tank body 5 , and a cover plate 6 is provided at the upper end of the upper tank body 5 , and the cover plate 6 is slidably connected to the positioning rods 22 .

[0039] A conical bottom plate 4 is fixedly connected to the lower side of the lower tank body 2 , a drain pipe 3 is fixedly connected to the lower side of the bottom plate 4 , and a valve is fixedly connected to the middle side of the drain pipe 3 .

[0040] When it is necessary to collect the purified water in the lower tank 2, it can be discharged to a centralized collection location through the drain pipe 3, and the valve acts as a switch.

[0041] An extension sleeve 19 is fixedly connected to the lower side of the upper tank body 5, and the extension sleeve 19 is slidably connected to the inner wall of the lower tank body 2. An upper pad 18 is fixedly connected to the lower side of the upper tank body 5, and a lower pad 20 is fixedly connected to the upper side of the lower tank body 2. The upper pad 18 and the lower pad 20 are connected by multiple locking bolts.

[0042] The upper pad 18 and the lower pad 20 are connected by a plurality of locking bolts, and the position of the upper tank body 5 on the lower tank body 2 can be freely disassembled, so as to facilitate deep cleaning of the inner walls of the upper tank body 5 and the lower tank body 2.

[0043] When the utility model is in use, firstly, the support platform 1 is placed in a suitable place, and then the sewage is transported to the upper tank body 5 through the water pipe 7 by a water pump. The sewage first passes through the pre-treatment sieve plate 10 to preliminarily filter the solid residue in the sewage, and the pre-treated sewage flows into the fine treatment sieve plate 11 to further filter the solid residue in the sewage. The further filtered sewage flows into the placement plate 15. Since the placement plate 15 is provided with an activated carbon membrane 14, it is convenient to purify the finely treated sewage, so that the purified sewage flows into the lower tank body 2 for storage.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A medical wastewater purification tower, characterized in that: It includes a hollow lower tank body, the upper side of the lower tank body is detachably connected to the hollow upper tank body, the upper side of the upper tank body is provided with a hanging rod, the middle side of the hanging rod is slidably connected to a pulling shaft, the upper side of the pulling shaft is slidably connected to a pretreatment sieve plate, the lower side of the pretreatment sieve plate is provided with a fine treatment sieve plate, the fine treatment sieve plate is slidably connected to the pulling shaft, the lower end of the pulling shaft is detachably connected to a placement plate for placing an activated carbon membrane, the upper side of the upper tank body is fixedly connected to a water pipe, and the lower tank body is fixedly connected to a support platform.

2. A medical wastewater purification tower according to claim 1, characterized in that: The lower end of the pull shaft is fixedly connected with a threaded rod, the placement plate is slidably connected with the threaded rod, and the lower end of the threaded rod is threadedly connected with a locking nut.

3. A medical wastewater purification tower according to claim 1, characterized in that: The pre-treatment sieve plate is inclined at an angle of 45°; the fine treatment sieve plate is inclined at an angle of 135°.

4. A medical wastewater purification tower according to claim 1, characterized in that: The pre-treatment sieve plate is provided with pre-treatment sieve holes, and the fine-treatment sieve plate is provided with fine-treatment sieve holes, and the diameter of the pre-treatment sieve holes is smaller than the diameter of the fine-treatment sieve holes.

5. The medical wastewater purification tower according to claim 1, characterized in that: A limit plate is arranged at the lower side of the fine processing screen plate, and the limit plate is fixedly connected with the pulling shaft.

6. A medical wastewater purification tower according to claim 1, characterized in that: An auxiliary plate is fixedly connected to the lower side of the upper tank body, and the upper side of the auxiliary plate is in contact with the placement plate.

7. The medical wastewater purification tower according to claim 1, characterized in that: The front and rear positions of the upper side of the upper tank body are fixedly connected with positioning rods, and the upper end of the upper tank body is provided with a cover plate, which is slidably connected with the positioning rods.

8. The medical wastewater purification tower according to claim 1, characterized in that: A conical bottom plate is fixedly connected to the lower side of the lower tank body, a liquid discharge pipe is fixedly connected to the lower side of the bottom plate, and a valve is fixedly connected to the middle side of the liquid discharge pipe.

9. The medical wastewater purification tower according to claim 1, characterized in that: An extension sleeve is fixedly connected to the lower side of the upper tank body, and the extension sleeve is slidably connected to the inner wall of the lower tank body. An upper pad is fixedly connected to the lower side of the upper tank body, and a lower pad is fixedly connected to the upper side of the lower tank body. The upper pad and the lower pad are connected by multiple locking bolts.

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