Dust and sand device for sewage treatment
By using the tilt blocking plate structure and the electric retaining rod adjustment system in the sewage treatment device, the problem of high cost of traditional sewage treatment device and slow treatment speed is solved, and efficient sewage filtration and sediment reuse were realized, and the cost of use was reduced.
Patent Information
- Application Number
- CN202421678658.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-07-16
AI Technical Summary
Traditional sewage treatment devices are costly and slow to process sewage, making it difficult to meet the needs of low cost and fast processing speed.
Adopting the tilt blocking plate structure, the inclined angle of the blocking board is adjusted through the electric telescopic rod to achieve effective interception and filtering of solid sediment in the water, avoiding the use of traditional filter cloth and other structures to reduce costs.
The speed and efficiency of sewage treatment have been improved, the cost of use is reduced, and the efficient filtering of sewage and the reuse of sediment have been achieved, which is more economical and efficient than traditional methods.
Smart Images
Figure CN222400649U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust and sand devices, in particular to a dust and sand device for sewage treatment. Background Art
[0002] Wastewater treatment is the process of purifying sewage so that it meets the water quality requirements for discharge into a water body or reuse.
[0003] During the sewage treatment process, traditional sewage treatment devices on the market use two treatment methods: filtration and standing. The filtration method has a higher cost for sewage treatment and the standing method has a longer time cost. Traditional purification methods have limitations. Therefore, improving the sewage treatment speed at a lower cost is the direction of technological innovation for the sewage treatment process. Utility Model Content
[0004] The purpose of the utility model is to provide a dust and sand device for sewage treatment to solve the problems raised by the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the device can effectively improve the blocking and interception of solid sediment materials in the water flow by the inclined blocking plate structure, and the blocking and interception method can avoid the use of traditional filter cloth and other structures, thereby reducing the use cost, thereby ensuring the filtering effect of the device on sewage while facilitating the device to collect sediment in the water flow for reuse. The purification method of blocking the water flow can increase the sewage purification speed compared with the traditional filtering and purification method.
[0006] The utility model proposes a dust and sand device for sewage treatment, comprising a shell and a material discharge tank arranged thereon, a sand box is arranged at the bottom of the shell, a sliding component is arranged on the shell, the sliding component comprises an electric telescopic rod, a sliding limiter is fixedly arranged on the electric telescopic rod, a transmission component is slidably arranged on the sliding limiter, and a rotating component is rotatably arranged on the bottom of the transmission component, which is used for the device to adjust the blocking effect of the sand and gravel in the water flow;
[0007] The rotating component includes a blocking plate, a falling groove is arranged on the shell, a sliding blocking plate for blocking the falling groove is slidably arranged on the outer side of the bottom of the shell, and a filtering component is arranged on the shell for discharging internal sand and gravel from the shell.
[0008] Preferably, a water outlet pipe is provided on the shell, the filter component is arranged in the water outlet pipe, a connecting ring is provided on the water outlet pipe, and the filter component includes a mounting bracket, and a filter net is provided on the mounting bracket.
[0009] Preferably, the transmission member is provided with a sliding groove, the sliding limit member is provided with a sliding rod, the sliding rod is slidably connected to the inner wall of the sliding groove, and a plurality of groups of the sliding limit members are symmetrically arranged on both sides of the transmission member.
[0010] Preferably, the blocking plate is rotatably arranged at the bottom of the inner wall of the shell, and multiple groups of blocking plates are evenly distributed on the sides of multiple groups of falling grooves, and the multiple groups of blocking plates are synchronously connected through rotating parts and connecting rods.
[0011] Preferably, a driving electric telescopic rod is provided on the outer side of the bottom of the shell, and the driving electric telescopic rod is connected to the sliding blocking plate.
[0012] Preferably, the filter screen is provided with a mounting buckle, the mounting buckle is connected to the mounting bracket, and the diameter of the filter screen is smaller than the inner diameter of the water outlet pipe.
[0013] Preferably, the sliding blocking plate is in a fishbone shape, and a sealing member is provided on the top of the sliding blocking plate, and the sealing member is in contact with the bottom of the shell.
[0014] The above technical solution of the utility model has the following beneficial technical effects:
[0015] The device can effectively improve the blocking and intercepting effect of the device on solid sediment materials in the water flow through the inclined blocking plate structure. The blocking and intercepting method can avoid the use of traditional filter cloth and other structures, reducing the use cost, thereby ensuring the filtering effect of the device on sewage while facilitating the device to collect sediment in the water flow for reuse. The purification method of blocking the water flow can increase the sewage purification speed compared with the traditional filtering and purification method. The structure of the electric telescopic rod can facilitate the adjustment of the inclination angle of the inclined blocking plate, thereby ensuring the adjustment effect of the device when filtering and blocking different types of sewage. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a front view of an embodiment of a dust and sand device for sewage treatment according to the utility model;
[0017] Figure 2 for Figure 1 A magnified view of the structure at center;
[0018] Figure 3 This is a schematic diagram of the structure of the rotating component in the embodiment of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the filter component in the embodiment of the utility model;
[0020] Figure 5 This is a schematic diagram of the structure of the sliding blocking plate in the embodiment of the utility model;
[0021] Figure numerals: 1. Shell; 2. Sand box; 3. Feed tank; 4. Water outlet pipe; 5. Connecting ring; 6. Sliding component; 601. Electric telescopic rod; 602. Transmission member; 603. Sliding groove; 604. Sliding limiter; 7. Rotating component; 701. Blocking plate; 702. Rotating member; 703. Dropping groove; 704. Connecting rod; 705. Driving electric telescopic rod; 706. Sliding blocking plate; 8. Filter component; 801. Mounting bracket; 802. Filter net. DETAILED DESCRIPTION
[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.
[0024] Example 1: Please refer to Figure 1-5 The utility model provides a technical solution: a dust and sand device for sewage treatment, comprising a shell 1 and a material discharge tank 3 arranged thereon, a sand box 2 is arranged at the bottom of the shell 1, a sliding component 6 is arranged on the shell 1, and the sliding component 6 comprises an electric telescopic rod 601, a sliding limiter 604 is fixedly arranged on the electric telescopic rod 601, a transmission component 602 is slidably arranged on the sliding limiter 604, and a rotating component 7 is rotatably arranged on the bottom of the transmission component 602;
[0025] The rotating component 7 includes a blocking plate 701, a falling groove 703 is provided on the shell 1, and a sliding blocking plate 706 for blocking the falling groove 703 is slidably provided on the outer side of the bottom of the shell 1. A filtering component 8 is provided on the shell 1 for discharging internal gravel from the shell 1. A water outlet pipe 4 is provided on the shell 1, and the filtering component 8 is arranged in the water outlet pipe 4. A connecting ring 5 is provided on the water outlet pipe 4. The filtering component 8 includes a mounting bracket 801, and a filter screen 802 is provided on the mounting bracket 801. The transmission member 602 A sliding groove 603 is provided on it, and a sliding rod is provided on the sliding limit member 604, which is slidably connected to the inner wall of the sliding groove 603. A plurality of groups of the sliding limit members 604 are symmetrically arranged on both sides of the transmission member 602. The structure of installing the filter screen 802 at the water outlet end can ensure that the water resources purified by the device reaches a qualified purity level. At the same time, the filter screen 802 arranged inside the water outlet pipe 4 can facilitate the maintenance and cleaning of the filtering consumable parts of the device in the later stage, thereby ensuring the maintenance efficiency of the device and reducing the difficulty of using the device.
[0026] The filter screen 802 is provided with a mounting buckle, which is connected to the mounting bracket 801. The diameter of the filter screen 802 is smaller than the inner diameter of the water outlet pipe 4. The sliding blocking plate 706 is fishbone-shaped. A sealing member is provided on the top of the sliding blocking plate 706, and the sealing member contacts the bottom of the shell 1.
[0027] This device can effectively improve the effect of blocking sediment in the water flow, thereby ensuring the stability of the use effect of the device. Compared with traditional devices, this device can reduce the degree of obstruction to the water flow through the inclined blocking effect, thereby avoiding problems such as excessive drop in water flow rate due to filtration processing, thereby ensuring the efficiency of the water resource filtration process.
[0028] When the device is in working state, the combination of the shell 1 and the bottom sand box 2 can facilitate the device to classify and store water and solid gravel. When the device is in use, sewage is added to the discharge tank 3, so that the sewage falls into the shell. When the sewage enters the shell 1, the water flows in the direction of the blocking plate 701. Since the density of solid sediment in the sewage is greater than the density of water, when the water flows through the shell 1, the structure of the blocking plate 701 can intercept the solid impurities in the lower half of the water flow, thereby achieving the effect of filtering the water flow. The blocked solid impurities remain in the falling groove. The structure of the transmission member 602 driven by the electric telescopic rod 601 can effectively improve the adjustment and rotation accuracy of the device for multiple groups of blocking plates 701. The combined structure of the rotating member 702 and the connecting rod 704 can effectively improve the accuracy of the synchronous tilting and rotation of multiple groups of blocking plates 701 of the device.
[0029] When solid impurities are collected in the falling grooves 703, the water level drops during the flow process, thereby reducing the moisture inside the shell 1. At this time, the electric telescopic rod 705 is driven to drive the herringbone-shaped sliding blocking plate 706 to cause the sliding blocking plate 706 and the multiple groups of falling grooves 703 to be misaligned, thereby facilitating the solid sediment to fall into the sand box 2, thereby achieving the classification of sediment and moisture.
[0030] By installing the combination of the bracket 801 and the filter net 802, the sewage with the sediment removed can be further filtered and purified, thereby ensuring the stability of the sewage purification effect of the device. The structure of the connecting ring 5 can facilitate the combined docking of the device and reduce the combined connection efficiency of the device.
[0031] Embodiment 2: Figure 1-5 As shown, a dust and sand device for sewage treatment disclosed in Example 2 of the utility model has a structure that is basically the same as that in Example 1, except that the blocking plate 701 is rotatably arranged at the bottom of the inner wall of the shell 1, and multiple groups of blocking plates 701 are evenly spaced and distributed on the sides of multiple groups of falling grooves 703, and the multiple groups of blocking plates 701 are synchronously connected by a rotating member 702 and a connecting rod 704. A driving electric telescopic rod 705 is arranged on the outer side of the bottom of the shell 1, and the driving electric telescopic rod 705 is connected to the sliding blocking plate 706.
[0032] The structure of the blocking plate 701 can achieve different degrees of blocking effect on sewage by adjusting the inclination angle, thereby ensuring that the device can achieve different degrees of filtering and intercepting effect on sewage with different pollution levels.
[0033] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0034] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.
Claims
1. A dust and sand device for sewage treatment, comprising a housing (1) and a material discharge tank (3) arranged thereon, a sand box (2) being arranged at the bottom of the housing (1), characterized in that: The housing (1) is provided with a sliding component (6), the sliding component (6) comprising an electric telescopic rod (601), the electric telescopic rod (601) being fixedly provided with a sliding stopper (604), a transmission component (602) being slidably provided on the sliding stopper (604), and a rotating component (7) being rotatably provided on the bottom of the transmission component (602) for adjusting the degree of blocking the water flow; The rotating component (7) comprises a blocking plate (701), the shell (1) is provided with a falling groove (703), a sliding blocking plate (706) is slidably provided on the outer side of the bottom of the shell (1) for blocking the falling groove (703), and the shell (1) is provided with a filtering component (8) for discharging sand and gravel inside the shell (1).
2. A dust and sand device for sewage treatment according to claim 1, characterized in that: The housing (1) is provided with a water outlet pipe (4), the filter component (8) is arranged in the water outlet pipe (4), the water outlet pipe (4) is provided with a connecting ring (5), the filter component (8) comprises a mounting bracket (801), and a filter screen (802) is arranged on the mounting bracket (801).
3. A dust and sand device for sewage treatment according to claim 1, characterized in that: The transmission member (602) is provided with a sliding groove (603), the sliding limit member (604) is provided with a sliding rod, the sliding rod is slidably connected to the inner wall of the sliding groove (603), and multiple groups of the sliding limit members (604) are symmetrically arranged on both sides of the transmission member (602).
4. A dust and sand device for sewage treatment according to claim 1, characterized in that: The blocking plate (701) is rotatably arranged at the bottom of the inner wall of the housing (1); multiple groups of blocking plates (701) are evenly spaced and distributed on the sides of multiple groups of falling grooves (703); and the multiple groups of blocking plates (701) are synchronously connected via a rotating member (702) and a connecting rod (704).
5. A dust and sand device for sewage treatment according to claim 1, characterized in that: A driving electric telescopic rod (705) is provided on the outer side of the bottom of the housing (1), and the driving electric telescopic rod (705) is connected to the sliding blocking plate (706).
6. A dust and sand device for sewage treatment according to claim 2, characterized in that: The filter screen (802) is provided with a mounting buckle, which is connected to the mounting bracket (801); the diameter of the filter screen (802) is smaller than the inner diameter of the water outlet pipe (4).
7. A dust and sand device for sewage treatment according to claim 1, characterized in that: The sliding blocking plate (706) is in a fishbone shape, and a sealing member is provided on the top of the sliding blocking plate (706), and the sealing member is in contact with the bottom of the housing (1).