CN214182204U

CN214182204U - Purification device for dry desulfurization equipment

Info

Publication number: CN214182204U
Application number: CN202023013562.XU
Authority: CN
Inventors: 孔海平
Original assignee: Wuhan Jianghuanyi Carbon Energy Development Co ltd
Current assignee: Wuhan Jianghuanyi Carbon Energy Development Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-14
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to a dry desulfurization technical field just discloses a purifier for dry desulfurization equipment, including digester and purifying tank, the left side fixedly connected with intake pipe of digester, the outside fixedly connected with booster fan of intake pipe, the inside fixed mounting of digester has the tray, the inside of digester and the top fixedly connected with defroster that is located the tray. This purifier for dry process desulfurization equipment, start through setting up booster fan, be convenient for inhale the flue gas to the inside desulfurization treatment that carries on of digester, the rethread sets up the draught fan and starts, be convenient for inhale the flue gas after the desulfurization to the inside filtration treatment that carries on of digester, then discharge from the chimney after the cooperation between second filter and the third filter carries out multistage filtration through first filter, the advantage that purifying effect is good has been reached, thereby the effectual comparatively general problem of current flue gas emission reduction filter equipment work efficiency of having solved.

Description

Purification device for dry desulfurization equipment

Technical Field

The utility model relates to a dry desulfurization technical field specifically is a purifier for dry desulfurization equipment.

Background

Dry desulphurization, also known as dry flue gas desulphurization, refers to the removal of sulfide-containing gases from flue gas by using powdery or granular absorbents, adsorbents or catalysts, and is mostly used for fine desulphurization, and has relatively high purification degree for both inorganic sulfur and organic sulfur.

At present, in a flue gas circulating fluidized bed dry desulfurization device, flue gas emission generates more gases containing volatile organic compounds, the gases can cause environmental pollution and harm to human bodies without being treated, and the working efficiency of the existing emission reduction filtering device is relatively common, so that the purification device for the dry desulfurization device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a purifier for dry process desulfurization equipment possesses advantages such as purifying effect is good, has solved the comparatively general problem of current flue gas emission reduction filter equipment work efficiency.

(II) technical scheme

For realizing the good purpose of above-mentioned purifying effect, the utility model provides a following technical scheme: a purification device for dry desulfurization equipment comprises a desulfurization tank and a purification tank, wherein an air inlet pipe is fixedly connected to the left side of the desulfurization tank, a booster fan is fixedly connected to the outer portion of the air inlet pipe, a tray is fixedly mounted in the desulfurization tank, a demister is fixedly connected to the inner portion of the desulfurization tank and the top of the tray, a drain pipe is fixedly connected to the bottom of the desulfurization tank, a dehydration device is fixedly connected to one end, away from the desulfurization tank, of the drain pipe, a wastewater treatment device is fixedly connected to the bottom of the dehydration device, a gas pipe extending into the purification tank is fixedly connected to the top of the desulfurization tank, an induced draft fan is fixedly connected to the outer portion of the gas pipe, a chimney is fixedly connected to the top of the purification tank, clamping plates are fixedly connected to the left side and the right side of the inner wall of the purification tank, clamping plates are clamped in the inner portions of the two clamping frames, two the first filter of fixedly connected with between the cardboard, two just be located the top fixedly connected with second filter of first filter between the cardboard, two just be located the top fixedly connected with third filter of second filter between the cardboard.

Preferably, the equal fixedly connected with supporting leg in bottom of digester and purification tank, the detachable top cap of the equal fixedly connected with in top of digester and purification tank.

Preferably, the bottom of the devulcanizer is provided with water outlets with the same outer diameter of the water drainage pipe, and the water drainage pipe is fixedly connected with a booster pump.

Preferably, the top of the desulfurization tank is provided with an air outlet with the same outer diameter of the air delivery pipe, and the left side of the purification tank is provided with an air inlet with the same outer diameter of the air delivery pipe.

Preferably, the appearance of card frame is the U-shaped, card frame passes through locking screw and purification jar fixed connection, the joint spout has been seted up to the inside of card frame.

Preferably, the first filter is an adsorbent filter, the second filter is a honeycomb carbon filter, and the third filter is an activated carbon filter.

(III) advantageous effects

Compared with the prior art, the utility model provides a purifier for dry process sweetener possesses following beneficial effect:

this purifier for dry process desulfurization equipment, start through setting up booster fan, be convenient for inhale the flue gas to the inside desulfurization treatment that carries on of digester, the rethread sets up the draught fan and starts, be convenient for inhale the flue gas after the desulfurization to the inside filtration treatment that carries on of digester, then discharge from the chimney after the cooperation between second filter and the third filter carries out multistage filtration through first filter, the advantage that purifying effect is good has been reached, thereby the effectual comparatively general problem of current flue gas emission reduction filter equipment work efficiency of having solved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1 digester, 2 purification tanks, 3 intake pipes, 4 booster fans, 5 trays, 6 demisters, 7 drain pipes, 8 dewatering devices, 9 effluent treatment plant, 10 gas-supply pipes, 11 draught fans, 12 chimneys, 13 card frame, 14 cardboard, 15 first filters, 16 second filters, 17 third filters.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, which are simplified schematic drawings and only schematically illustrate the basic structure of the present invention, and therefore only show the components related to the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, a purification device for dry desulfurization equipment comprises a desulfurization tank 1 and a purification tank 2, wherein the bottoms of the desulfurization tank 1 and the purification tank 2 are fixedly connected with supporting legs, the tops of the desulfurization tank 1 and the purification tank 2 are fixedly connected with a detachable top cover, the left side of the desulfurization tank 1 is fixedly connected with an air inlet pipe 3, the outside of the air inlet pipe 3 is fixedly connected with a booster fan 4, the inside of the desulfurization tank 1 is fixedly provided with a tray 5, the top of the tray 5 inside the desulfurization tank 1 is fixedly connected with a demister 6, the bottom of the desulfurization tank 1 is fixedly connected with a drain pipe 7, the bottom of the desulfurization tank 1 is provided with a water outlet with the same outer diameter as that of the drain pipe 7, the outside of the drain pipe 7 is fixedly connected with a booster pump, one end of the drain pipe 7 far away from the desulfurization tank 1 is fixedly connected with a dehydration device 8, and the bottom of the dehydration device 8 is fixedly connected with a wastewater treatment device 9, the top of the desulfurizing tank 1 is fixedly connected with a gas pipe 10 extending to the inside of the purifying tank 2, the top of the desulfurizing tank 1 is provided with a gas outlet with the same outer diameter size of the gas pipe 10, the left side of the purifying tank 2 is provided with a gas inlet with the same outer diameter size of the gas pipe 10, the outside of the gas pipe 10 is fixedly connected with an induced draft fan 11, the top of the purifying tank 2 is fixedly connected with a chimney 12, the left side and the right side on the inner wall of the purifying tank 2 are both fixedly connected with clamping frames 13, the clamping frames 13 are U-shaped, the clamping frames 13 are fixedly connected with the purifying tank 2 through locking screws, the clamping chutes are arranged inside the clamping frames 13, clamping plates 14 are clamped inside the two clamping frames 13, a first filter plate 15 is fixedly connected between the two clamping plates 14, a second filter plate 16 is fixedly connected at the top of the first filter plate 15, and a third filter plate 17 is fixedly connected between the two clamping plates 14 and at the top of the second filter plate 16, first filter 15 is the adsorbent filter, second filter 16 is the honeycomb carbon filter, third filter 17 is the active carbon filter, this purifier for dry process desulfurization equipment, start through setting up booster fan 4, be convenient for inhale the flue gas to 1 inside desulfurization treatment that carries on of digester, the rethread sets up draught fan 11 and starts, be convenient for inhale the flue gas after the desulfurization to 2 inside filtration treatments that carry on of digester, then through first filter 15, discharge from chimney 12 after the cooperation between second filter 16 and the third filter 17 carries out the multi-stage filtration, the advantage that purifying effect is good has been reached, thereby the effectual comparatively general problem of current flue gas emission reduction filter work efficiency of having solved.

To sum up, this purifier for dry process desulfurization equipment starts through setting up booster fan 4, is convenient for inhale the flue gas to 1 inside desulfurization treatment that carries on of digester, the rethread sets up draught fan 11 and starts, be convenient for inhale the flue gas after the desulfurization to 2 inside filtration treatments that carry on of digester, then through first filter 15, discharge from chimney 12 after the cooperation between second filter 16 and the third filter 17 carries out multistage filtration, the advantage that purifying effect is good has been reached, thereby the effectual comparatively general problem of current flue gas emission reduction filter equipment work efficiency of having solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model provides a purifier for dry desulfurization equipment, includes digester (1) and digester (2), its characterized in that: the utility model discloses a desulfurization device, including the digester (1), the left side fixedly connected with intake pipe (3) of digester (1), the outside fixedly connected with booster fan (4) of intake pipe (3), the inside fixed mounting of digester (1) has tray (5), the inside of digester (1) just is located the top fixedly connected with defroster (6) of tray (5), the bottom fixedly connected with drain pipe (7) of digester (1), the one end fixedly connected with dewatering device (8) of digester (1) are kept away from in drain pipe (7), the bottom fixedly connected with effluent treatment plant (9) of dewatering device (8), the top fixedly connected with of digester (1) extends to the inside gas-supply pipe (10) of purification tank (2), the outside fixedly connected with draught fan (11) of gas-supply pipe (10), the top fixedly connected with chimney (12) of purification tank (2), purify the equal fixedly connected with card frame (13) of the left and right sides on jar (2) inner wall, two the inside equal joint of card frame (13) has cardboard (14), two first filter (15) of fixedly connected with between cardboard (14), two just be located top fixedly connected with second filter (16) of first filter (15), two between cardboard (14) just be located top fixedly connected with third filter (17) of second filter (16).

2. The purification device for dry desulfurization equipment according to claim 1, characterized in that: the equal fixedly connected with supporting leg in bottom of digester (1) and purifying tank (2), the detachable top cap of the equal fixedly connected with in top of digester (1) and purifying tank (2).

3. The purification device for dry desulfurization equipment according to claim 1, characterized in that: the bottom of digester (1) is seted up drain pipe (7) delivery port that the external diameter size equals, the outside fixedly connected with booster pump of drain pipe (7).

4. The purification device for dry desulfurization equipment according to claim 1, characterized in that: the top of digester (1) is seted up the gas outlet that gas-supply pipe (10) external diameter size equals, the air inlet that gas-supply pipe (10) external diameter size equals is seted up in the left side of purifying tank (2).

5. The purification device for dry desulfurization equipment according to claim 1, characterized in that: the appearance of card frame (13) is the U-shaped, card frame (13) are through locking screw and purification jar (2) fixed connection, the joint spout has been seted up to the inside of card frame (13).

6. The purification device for dry desulfurization equipment according to claim 1, characterized in that: the first filter (15) is an adsorbent filter, the second filter (16) is a honeycomb carbon filter, and the third filter (17) is an activated carbon filter.