CN215049326U

CN215049326U - Waste water recovery unit is used in trihydroxymethyl aminomethane production

Info

Publication number: CN215049326U
Application number: CN202121338276.2U
Authority: CN
Inventors: 张腾飞; 张瑞锋; 张家硕; 程剑; 袁鹏飞
Original assignee: Shangqiu Tengfei Biotechnology Co ltd
Current assignee: Shangqiu Tengfei Biotechnology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a waste water recovery unit is used in trihydroxymethyl aminomethane production, including a jar body, the fixed fill of intaking that is equipped with in one side on cover top, the fixed annular support frame that is equipped with in inside of jar body, the top of support frame are equipped with the filter, and the outer wall of filter is fixed and is equipped with first magnetic sheet, and the outside of jar body is equipped with the carriage release ring, and the inner wall of carriage release ring is fixed to be equipped with the second magnetic sheet that adsorbs mutually with first magnetic sheet, the beneficial effects of the utility model are that: can filter the particulate matter impurity in the waste water through the filter that sets up to the scraper blade that can drive the connecting rod bottom through driving motor rotates and clears up the impurity on filter plate surface, prevents to cause the jam of filter, and the first magnetic sheet that sets up through the filter outer wall adsorbs each other with the second magnetic sheet that the carriage release ring inner wall set up, can drive the filter through removing the carriage release ring and remove the top to the jar body, and the staff of being convenient for clears up impurity.

Description

Waste water recovery unit is used in trihydroxymethyl aminomethane production

Technical Field

The utility model relates to a waste water recovery device, in particular to waste water recovery device is used in trihydroxymethyl aminomethane production belongs to waste water treatment technical field.

Background

The method for effectively improving the yield of the synthesized trihydroxymethyl nitromethane is that n (nitromethane): n (formaldehyde) ═ 1: 3.2, Ca (OH): the solution is used as a catalyst, the pH value is adjusted to be about 9, the reaction is carried out for 4 hours at the temperature of 30 ℃, and the yield reaches 91.3 percent, so a large amount of alkaline waste water can be generated in the preparation process of the trihydroxymethyl nitromethane, the waste water is not convenient to recycle, and in the discharge process of the waste water, polluted gas can be generated to cause environmental pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste water recovery unit is used in trihydroxymethyl aminomethane production to solve the problem that the recycle is not convenient for carry out waste water that proposes in the above-mentioned background art, and can produce the pollution that gaseous pollutants caused the environment in the emission process of waste water.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste water recovery unit is used in trihydroxymethyl aminomethane production, includes a jar body, the fixed three supporting leg that is equipped with in bottom of the jar body, the top block of the jar body is connected with the cover, the fixed fill of intaking that is equipped with in one side on cover top, the fixed annular support frame that is equipped with in inside of the jar body, the top of support frame is equipped with the filter, the fixed first magnetic sheet that is equipped with of outer wall of filter, the outside of the jar body is equipped with the shift ring, the inner wall of shift ring fixed be equipped with the second magnetic sheet that first magnetic sheet adsorbs mutually, the external fixation of shift ring is equipped with four handles, the top of filter is equipped with the clearance subassembly, the fixed gas removal subassembly that is equipped with of opposite side on jar body top.

As a preferred technical scheme of the utility model, the clearance subassembly includes driving motor, connecting axle and scraper blade, driving motor passes through the fixed setting of mount and is in the top of cover, the connecting axle is fixed to be set up on driving motor's the transmission shaft, carousel fixedly connected with connecting rod is passed through to the bottom of connecting axle, the scraper blade is fixed to be set up the bottom of connecting rod.

As the utility model discloses a preferred technical scheme, the gas removal subassembly is including removing inflator, intake pipe and blast pipe, it is in to remove the inflator through the fixed setting of stiffener the opposite side on cover top, the one end that removes the inflator passes through intake pipe and cover fixed connection and communicates each other, the inside packing that removes the inflator has the active carbon granule, the other end threaded connection that removes the inflator has sealed lid, the blast pipe is fixed to be set up remove the top of inflator.

As a preferred technical scheme of the utility model, feed liquor pipe fixedly connected with storage cartridge case is passed through at the top of jar body one side, the top fixed connection and the control valve of feed liquor pipe, just the fixed scale that is equipped with of inner wall of the jar body.

As an optimal technical scheme of the utility model, there is a test section of thick bamboo bottom of jar body opposite side through mount pad fixed mounting, the top of a test section of thick bamboo is equipped with tap, just tap with the inside of the jar body is linked together.

As an optimal technical scheme of the utility model, the fixed drain pipe that is equipped with in middle part of jar body bottom, the bottom threaded connection of drain pipe has the tube cap.

As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in the back of the jar body, flush mounting plate's surface is equipped with the driving motor switch, driving motor passes through driving motor switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a waste water recovery unit is used in trihydroxymethyl aminomethane production can filter the particulate matter impurity in the waste water through the filter that sets up to can drive the scraper blade rotation of connecting rod bottom through driving motor and clear up the impurity on filter plate surface, prevent to cause the jam of filter, first magnetic sheet through filter outer wall setting and the second magnetic sheet of shift ring inner wall setting adsorb each other, can drive the filter through moving the shift ring and remove to the top of jar body, the staff of being convenient for clears up impurity; the acid neutralizing agent can be added into the tank body through the arranged drug storage cylinder, so that the pH value of the wastewater is adjusted, and the later recovery is facilitated; the neutralized water body can be collected through the arranged inspection cylinder and the water faucet, so that the pH value of the water body can be conveniently detected in real time; through the inside active carbon particle who fills of degassing cylinder that sets up can adsorb the waste gas in the waste water, reduce the pollution to atmosphere.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the tank of the present invention;

fig. 3 is a schematic front view of fig. 2 according to the present invention;

fig. 4 is an enlarged schematic structural view of the cleaning assembly of the present invention.

In the figure: 1. a tank body; 2. supporting legs; 3. a can lid; 301. a water inlet hopper; 4. a support frame; 5. a filter plate; 501. a first magnetic plate; 6. a moving ring; 601. a handle; 602. a second magnetic plate; 7. cleaning the assembly; 701. a drive motor; 702. a fixed mount; 703. a connecting shaft; 704. a turntable; 705. a connecting rod; 706. a squeegee; 8. a degassing assembly; 801. an air removing cylinder; 802. an air inlet pipe; 803. a reinforcing bar; 804. a sealing cover; 805. an exhaust pipe; 9. a cartridge; 901. a liquid inlet pipe; 902. a control valve; 903. calibration; 10. a mounting seat; 11. a testing cylinder; 12. a faucet; 13. a drain pipe; 1301. and (7) covering the tube.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a wastewater recycling device for tris (hydroxymethyl) aminomethane production, which comprises a tank body 1, three support legs 2 are fixedly arranged at the bottom of the tank body 1, a tank cover 3 is connected at the top end of the tank body 1 in a clamping manner, a water inlet hopper 301 is fixedly arranged at one side of the top end of the tank cover 3, an annular support frame 4 is fixedly arranged inside the tank body 1, a filter plate 5 is arranged at the top end of the support frame 4, a first magnetic plate 501 is fixedly arranged on the outer wall of the filter plate 5, a moving ring 6 is arranged outside the tank body 1, a second magnetic plate 602 adsorbed with the first magnetic plate 501 is fixedly arranged on the inner wall of the moving ring 6, four handles 601 are fixedly arranged outside the moving ring 6, a cleaning assembly 7 is arranged at the top of the filter plate 5, impurities on the surface of the filter plate 5 can be cleaned, the filter plate 5 is prevented from being blocked, a degassing assembly 8 is fixedly arranged at the other side of the top end of the tank body 1, can adsorb the polluted gas in the waste gas.

Preferably, the cleaning assembly 7 comprises a driving motor 701, a connecting shaft 703 and a scraping plate 706, the driving motor 701 is fixedly arranged at the top end of the tank cover 3 through a fixing frame 702, the connecting shaft 703 is fixedly arranged on a transmission shaft of the driving motor 701, the bottom end of the connecting shaft 703 is fixedly connected with a connecting rod 705 through a turntable 704, the scraping plate 706 is fixedly arranged at the bottom of the connecting rod 705, and the driving motor 701 can drive the scraping plate 706 at the bottom of the connecting rod 705 to rotate to clean impurities on the surface of the filter plate 5, so that the filter plate 5 is prevented from being blocked; the degassing assembly 8 comprises a degassing cylinder 801, an air inlet pipe 802 and an air outlet pipe 805, the degassing cylinder 801 is fixedly arranged on the other side of the top end of the tank cover 3 through a reinforcing rod 803, one end of the degassing cylinder 801 is fixedly connected with the tank cover 3 through the air inlet pipe 802 and is communicated with the tank cover, activated carbon particles are filled in the degassing cylinder 801, a sealing cover 804 is in threaded connection with the other end of the degassing cylinder 801, the air outlet pipe 805 is fixedly arranged at the top of the degassing cylinder 801, waste gas in the waste water enters the degassing cylinder 801 through the air inlet pipe 802 to react with the activated carbon particles filled in the degassing cylinder 801, and polluted gas in the waste gas is adsorbed and exhausted through the air outlet pipe 805; the top of one side of the tank body 1 is fixedly connected with a medicine storage tank 9 through a liquid inlet pipe 901, the top of the liquid inlet pipe 901 is fixedly connected with a control valve 902, the inner wall of the tank body 1 is fixedly provided with a scale 903, and a certain amount of medicine is added into the tank body 1 according to the scale 903 to neutralize the wastewater; the bottom of the other side of the tank body 1 is fixedly provided with an inspection cylinder 11 through a mounting seat 10, one side of the inspection cylinder 11 is provided with a discharge port, a water tap 12 is arranged above the inspection cylinder 11, the water tap 12 is communicated with the inside of the tank body 1, the waste water part in the tank body 1 can be discharged into the inspection cylinder 11, and the pH value of the waste water is detected in real time through an instrument; a water drainage pipe 13 is fixedly arranged in the middle of the bottom end of the tank body 1, and a pipe cover 1301 is in threaded connection with the bottom end of the water drainage pipe 13, so that the treated water body can be conveniently drained; the fixed flush mounting plate that is equipped with in the back of jar body 1, flush mounting plate's surface is equipped with the driving motor switch, and driving motor 701 passes through the driving motor switch and power electric connection, is convenient for control driving motor 701's work through the driving motor switch that sets up.

When the device is used, firstly, wastewater to be treated is injected into the tank body 1 through the water inlet hopper 301, the water inlet hopper 301 is sealed, particulate impurities in the wastewater are filtered through the filter plate 5 arranged in the tank body 1, the driving motor 701 is controlled to work through the driving motor switch, the driving motor 701 can drive the scraper 706 at the bottom of the connecting rod 705 to rotate to clean impurities on the surface of the filter plate 5, so that the filter plate 5 is prevented from being blocked, waste gas in the wastewater enters the degassing cylinder 801 through the air inlet pipe 802 to react with activated carbon particles filled in the degassing cylinder 801, polluted gas in the waste gas is adsorbed and discharged through the exhaust pipe 805, an acidic medicament for neutralizing alkaline wastewater is added into the storage cylinder 9, and the control valve 902 is opened, adding a quantitative medicament into the tank body 1 according to the scale 903 to neutralize the wastewater, starting the water tap 12 to discharge the neutralized water into the inspection cylinder 11, detecting the pH value of the wastewater by an instrument, neutralizing the wastewater again according to a detection result, starting the pipe cover 1301 after the treatment is finished, and discharging the water through the drain pipe 13 to perform the next treatment; after the processing is accomplished, open cover 3, drive shift ring 6 through handle 601 and remove, the first magnetic sheet 501 that the outer wall of filter 5 set up adsorbs each other with the second magnetic sheet 602 that the inner wall of shift ring 6 set up, can drive filter 5 through removing shift ring 6 and remove to the top of jar body 1, and the staff clears up the impurity on filter 5 surface.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The waste water recovery device for the production of the tris (hydroxymethyl) aminomethane comprises a tank body (1) and is characterized in that three supporting legs (2) are fixedly arranged at the bottom of the tank body (1), a tank cover (3) is connected to the top end of the tank body (1) in a clamping manner, a water inlet hopper (301) is fixedly arranged on one side of the top end of the tank cover (3), an annular supporting frame (4) is fixedly arranged inside the tank body (1), a filter plate (5) is arranged at the top end of the supporting frame (4), a first magnetic plate (501) is fixedly arranged on the outer wall of the filter plate (5), a moving ring (6) is arranged outside the tank body (1), a second magnetic plate (602) adsorbed with the first magnetic plate (501) is fixedly arranged on the inner wall of the moving ring (6), four handles (601) are fixedly arranged outside the moving ring (6), a cleaning assembly (7) is arranged at the top of the filter plate (5), and a degassing component (8) is fixedly arranged on the other side of the top end of the tank body (1).

2. The apparatus for recovering wastewater from the production of tris according to claim 1, wherein: the cleaning assembly (7) comprises a driving motor (701), a connecting shaft (703) and a scraper (706), the driving motor (701) is fixedly arranged at the top end of the tank cover (3) through a fixing frame (702), the connecting shaft (703) is fixedly arranged on a transmission shaft of the driving motor (701), the bottom end of the connecting shaft (703) is fixedly connected with a connecting rod (705) through a turntable (704), and the scraper (706) is fixedly arranged at the bottom of the connecting rod (705).

3. The apparatus for recovering wastewater from the production of tris according to claim 1, wherein: the degassing assembly (8) is including removing gas cylinder (801), intake pipe (802) and blast pipe (805), it is in to remove gas cylinder (801) through stiffener (803) fixed setting the opposite side on cover (3) top, the one end that removes gas cylinder (801) is passed through intake pipe (802) and cover (3) fixed connection and is communicated each other, the inside packing that removes gas cylinder (801) has the activated carbon granule, the other end threaded connection that removes gas cylinder (801) has sealed lid (804), blast pipe (805) are fixed to be set up remove the top of gas cylinder (801).

4. The apparatus for recovering wastewater from the production of tris according to claim 1, wherein: the top of one side of the tank body (1) is fixedly connected with a storage tank (9) through a liquid inlet pipe (901), the top of the liquid inlet pipe (901) is fixedly connected with a control valve (902), and scales (903) are fixedly arranged on the inner wall of the tank body (1).

5. The apparatus for recovering wastewater from the production of tris according to claim 1, wherein: the bottom of the other side of the tank body (1) is fixedly provided with a detection cylinder (11) through a mounting seat (10), a faucet (12) is arranged above the detection cylinder (11), and the faucet (12) is communicated with the inside of the tank body (1).

6. The apparatus for recovering wastewater from the production of tris according to claim 1, wherein: the middle part of the bottom end of the tank body (1) is fixedly provided with a drain pipe (13), and the bottom end of the drain pipe (13) is in threaded connection with a pipe cover (1301).

7. The apparatus for recovering wastewater from the production of tris according to claim 2, wherein: the fixed flush mounting plate that is equipped with in the back of jar body (1), flush mounting plate's surface is equipped with the driving motor switch, driving motor (701) pass through the driving motor switch and power electric connection.