CN215195804U

CN215195804U - Solid-liquid separator and cooling tower purging device

Info

Publication number: CN215195804U
Application number: CN202121269659.9U
Authority: CN
Inventors: 汤毅巍
Original assignee: Shanghai Aske Environmental Engineering Co ltd
Current assignee: Shanghai Aske Environmental Engineering Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-17
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a solid-liquid separator comprises a water pump, a solid-liquid separation tank, a water inlet pipe, a buffer pipe and a filter, wherein the water pump is arranged at the water inlet pipe, the end of the water inlet pipe is connected with the upper end of the solid-liquid separation tank, the buffer pipe is connected with the lower end of the water inlet pipe and the solid-liquid separation tank, the filter is connected with the solid-liquid separation tank through a connecting pipe, the top of the solid-liquid separation tank is a water outlet, a cooling tower purging device comprises a solid-liquid separator, a sewage outlet pipe, a clear water inlet pipe and a tower bottom purging device, the sewage outlet pipe is connected with the water inlet pipe of the solid-liquid separator, the clear water inlet pipe is connected with the water outlet at the top of the solid-liquid separation tank, the sewage outlet pipe is connected with the bottom of a water collecting well of a cooling tower, the water collecting well is positioned at the middle bottom of the cooling tower, the purging device comprises a purging pipe, a purging branch pipe and a purging nozzle, the purging pipe is connected with the clear water inlet pipe, the purging branch pipe, the nozzle that sweeps is installed on sweeping the branch pipe, the utility model discloses replace artifical clearance, prevent to pile up silt in the cooling tower.

Description

Solid-liquid separator and cooling tower purging device

Technical Field

The utility model relates to a cooling tower technical field specifically is a solid-liquid separator and cooling tower sweep device.

Background

Open cooling tower is because the essential element all exposes in the air, and the pollutant in the air all can get into cooling water system such as dust, debris, soluble gas and material piece, makes water pollution, if do not have regular clearance and maintenance, often can take place cooling tower chassis silt and pile up the phenomenon, and the pollutant deposit can produce following problem:

the deposited layer can cause serious corrosion;

producing bacteria that affect health;

the maintenance cost is continuously increased, the idling times are reduced, and the service life of equipment is shortened;

the energy consumption of the equipment is increased and the operating cost is increased.

At present, the common cleaning mode is manual dredging and manual operation, and because the temperature in the cooling tower is higher, manual cleaning is troublesome and laborious.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solid-liquid separator and cooling tower sweep device replaces artifical clearance cooling tower, prevents to pile up silt in the cooling tower.

In order to solve the technical problem, the utility model discloses a technical scheme is:

the utility model discloses a solid-liquid separator, including water pump, solid-liquid separation jar, inlet tube, buffer tube and filter, the water pump is installed in inlet tube department, and the end-to-end connection solid-liquid separation jar of inlet tube's upper end, the lower extreme of inlet tube and solid-liquid separation jar are connected to the buffer tube, and the filter passes through the connecting pipe with solid-liquid separation jar to be connected, and solid-liquid separation jar's top is the delivery port.

Further, solid-liquid separation jar includes jar body, connecting portion and lower jar of body, and the end connection of inlet tube is gone up jar body, and jar body under the lower extreme of buffer tube is connected, and the buffer tube is the horizontal structure in jar body down, and the export of buffer tube is perpendicular with rivers direction of rotation.

Further, the device also comprises a sewage collecting cylinder, and the sewage collecting cylinder is connected with the bottom of the solid-liquid separation tank.

Further, the filter is a basket filter.

Further, the device also comprises a control device, and the control device is connected with the water pump.

The utility model also discloses a cooling tower sweeps device, including solid-liquid separator, sewage exit tube, clear water income pipe and the tower bottom sweep the device, the sewage exit tube advances water piping connection with solid-liquid separator, and the clear water is gone into the pipe and is connected with the delivery port at solid-liquid separation tank top, and the sewage exit tube is connected with the sump pit bottom of cooling tower, and the sump pit is located the middle bottom of cooling tower, sweeps the device at the tower bottom including sweeping the pipe, sweeping and manage and sweep the mouth, sweeps pipe and clear water income union coupling, sweeps and manage and be equipped with a plurality of and with sweep the union coupling, sweep the mouth and install and sweep and manage on.

The utility model has the advantages that:

the utility model carries out solid-liquid separation on the pollution through the solid-liquid separator, then leads the separated clear water to the cooling tower, and utilizes the tower bottom blowing device to wash the cooling tower without manually removing the sludge; meanwhile, a novel solid-liquid separator is designed, so that smaller solids can be separated, and the separation effect is improved.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a front view of the solid-liquid separator of the present invention.

Fig. 2 is a right side view of the solid-liquid separator of the present invention.

Fig. 3 is a left side view of the solid-liquid separator of the present invention.

Figure 4 is the utility model discloses cooling tower sweeps device and is applied to the cooling tower sketch map.

Fig. 5 is a schematic view of the cooling tower purging device of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the figure, the utility model discloses a solid-liquid separator, including water pump 1, solid-liquid separation jar 2, inlet tube 3, buffer tube 4 and filter 5, water pump 1 installs in inlet tube 3 department, and inlet tube 3's end-to-end connection solid-liquid separation jar 2's upper end, buffer tube 4 connect the lower extreme of inlet tube 3 and solid-liquid separation jar 2, and filter 5 passes through the connecting pipe with solid-liquid separation jar 2 and is connected, and solid-liquid separation jar 2's top is delivery port 21.

The utility model discloses an in the embodiment, solid-liquid separation jar 2 includes jar body 22, connecting portion 23 and lower jar of body 24, and the end-to-end connection of inlet tube 3 goes up jar body 22, and jar body 24 is down connected to the lower extreme of buffer tube 4, and the buffer tube is the horizontal structure in the jar body down, and the export of buffer tube is perpendicular with rivers direction of rotation. The rivers that the buffer tube provided play the effect that reduces the centrifugal force, and the centrifugal force that prevents down the jar internal is too big, takes out the solid of great granule, the utility model discloses can separate 50 um's granule, and traditional solid-liquid separator can only separate the granule more than 100 um.

The utility model discloses an embodiment, still include the dirty section of thick bamboo 6 of collection, the dirty section of thick bamboo 6 of collection is connected with solid-liquid separation jar 2's bottom. After the pollutant collecting cylinder collects pollutants, the pollutants can be regularly collected and cleaned.

In an embodiment of the present invention, the filter is a basket filter. The filter plays a role of primary filtration, and the sewage is firstly subjected to primary filtration and then filtered by the solid-liquid separator.

The utility model discloses an embodiment still includes controlling means 10, and controlling means 10 is connected with the water pump. The control device is used for controlling the starting, stopping and power of the water pump. The on-time and on-power of the water pump may be determined according to the size of the cooling tower.

The utility model also discloses a cooling tower sweeps device, sweep device 9 including solid-liquid separation ware, sewage exit tube 7, clear water income pipe 8 and tower bottom, sewage exit tube 7 is connected with solid-liquid separation ware's inlet tube 3, and the clear water is gone into pipe 8 and is connected with the delivery port 21 at 2 tops of solid-liquid separation jar, and sewage exit tube 7 is connected with the sump pit 10 bottom of cooling tower, and sump pit 10 is located the middle bottom of cooling tower, sweeps the device at the tower bottom including sweeping pipe 91, sweep and divide pipe 02 and sweep mouth 93, sweep pipe 91 and clear water income union coupling, sweep and divide the pipe to be equipped with a plurality of and with sweep the union coupling, sweep mouth 93 and install and sweep on dividing the pipe. The purge nozzle 93 is used for purging the bottom of the cooling tower.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The solid-liquid separator is characterized by comprising a water pump, a solid-liquid separation tank, a water inlet pipe, a buffer pipe and a filter, wherein the water pump is arranged at the water inlet pipe, the tail end of the water inlet pipe is connected with the upper end of the solid-liquid separation tank, the buffer pipe is connected with the lower ends of the water inlet pipe and the solid-liquid separation tank, the filter is connected with the solid-liquid separation tank through a connecting pipe, and the top of the solid-liquid separation tank is a water outlet.

2. The solid-liquid separator according to claim 1, wherein the solid-liquid separation tank comprises an upper tank body, a connecting portion and a lower tank body, the end of the water inlet pipe is connected with the upper tank body, the lower end of the buffer pipe is connected with the lower tank body, the buffer pipe is in a horizontal structure in the lower tank body, and the outlet of the buffer pipe is perpendicular to the rotation direction of the water flow.

3. The solid-liquid separator according to claim 1 further comprising a dirt collection tank connected to the bottom of the solid-liquid separation tank.

4. The solid-liquid separator of claim 1, wherein the filter is a basket filter.

5. The solid-liquid separator according to claim 1, further comprising a control device connected to the water pump.

6. The cooling tower sweeps device, a serial communication port, including solid-liquid separator, sewage exit tube, clear water income pipe and the device sweeps at the bottom of the tower, the sewage exit tube advances water piping connection with solid-liquid separator, the clear water is gone into the pipe and is connected with the delivery port at solid-liquid separation tank top, the sewage exit tube is connected with the sump pit bottom of cooling tower, the sump pit is located the middle bottom of cooling tower, sweep the device at the bottom of the tower including sweeping the pipe, sweep and divide the pipe and sweep the mouth, sweep the pipe and go into union coupling with the clear water, sweep and divide the pipe to be equipped with a plurality of and with sweep union coupling, sweep the mouth and install and sweep and divide on the pipe.