CN208642125U - A kind of dedusting control device - Google Patents

Abstract

The utility model discloses a kind of dedusting control device, is mainly used for calcium carbonate production equipment field, including gas treatment case, air accumulator, and air accumulator is fixed at the upper side of gas treatment case；It is equipped in the downside wall of gas treatment case for the refrigeration piping by refrigeration mechanism driving work, gas treatment case has the inner cavity for holding filtered fluid, and gas treatment box cavity is equipped with the cotton layer immersed in filtered fluid；Gas treatment case is equipped with the air inlet pipe for being connected to itself inner cavity, and air inlet pipe is equipped with the first booster pump；One end of air inlet pipe extends within gas treatment box cavity from the top of gas treatment case, and the lower part that the end runs through cotton layer down, extends to gas treatment box cavity；The inner cavity of gas treatment case is connected to air accumulator by connecting tube, and connecting tube is equipped with the second booster pump.Compared with prior art, the utility model has preferable impurity-eliminating effect and cooling effect.

Description

A kind of dedusting control device

Technical field

The utility model relates to calcium carbonate production equipment field more particularly to a kind of dedusting control devices.

Background technique

Currently, calcium carbonate is typically all to pass through the processes system such as calcining, digestion, carbonization, sub-argument, drying, crushing by lime stone It makes.Lime stone can generate a large amount of carbon dioxide, these carbon dioxide generally can all be stored into storage when calcining In gas tank, for use in subsequent process.It is excessively high to calcine the carbon dioxide temperature generated, and carries a large amount of impurity.At present Carbon dioxide is typically all that impurity is removed using simple deduster, and current deduster dust removing effects are to be improved, and And deduster does not have the function of cooling down to carbon dioxide generally, causes carbon dioxide storage difficult.

Utility model content

The utility model is to solve existing technological deficiency, provides a kind of dedusting control device, has and preferably removes Miscellaneous effect and cooling effect.Its specific technical solution is as follows:

The utility model discloses a kind of dedusting control device, including gas treatment case, air accumulator, air accumulator are fixed at gas The upper side of body treatment box；It is equipped in the downside wall of gas treatment case for the refrigeration piping by refrigeration mechanism driving work, Gas treatment case has the inner cavity for holding filtered fluid, and gas treatment box cavity is equipped with the cotton layer immersed in filtered fluid；Gas Body treatment box is equipped with the air inlet pipe for being connected to itself inner cavity, and air inlet pipe is equipped with the first booster pump；One end of air inlet pipe is from gas treatment The top of case extends within gas treatment box cavity, and the end runs through cotton layer down, extends to gas treatment box cavity Lower part；The inner cavity of gas treatment case is connected to air accumulator by connecting tube, and connecting tube is equipped with the second booster pump.

Further, after the end of air inlet pipe extends to the lower part of gas treatment box cavity, continue to be laterally extended to form one The pipeline section that section is laterally extended, the circumferential side wall of the end part seal of the pipeline section being laterally extended, the pipeline section being laterally extended offer Multiple gas vents, each gas vent are arranged along the equal spacing in length direction of the transverse direction section.

Further, cotton layer is equipped at least two layers, has gap between two cotton layers.

Further, two irons are equipped with inside cotton layer, two irons are symmetrically set in the opposite two sides of cotton layer, iron End be fixed on the side wall of gas treatment box cavity.

Further, cotton layer is freely suspended in filtered fluid.

The utility model has the beneficial effects that the gas treatment case of the utility model is integrated on the bottom of air accumulator, air accumulator It is supported by gas treatment case, structure setting is reasonable, and structure integrated level is high；Filtered fluid in gas treatment case can be to carbon dioxide Gas cooling, dedusting；Refrigeration piping can reduce the temperature of filtered fluid, and make to prevent filtered fluid has preferable lowering ability； Cotton layer can further be dusted removal of impurities.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model embodiment.

It is marked in figure: air accumulator 100, gas treatment case 200, refrigeration piping 201, connecting tube 300, the second booster pump 301, Air inlet pipe 400, the first booster pump 401, cotton layer 500, support rod 600.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

The utility model is described in further detail below by specific embodiment combination attached drawing.Please refer to attached drawing.

The utility model discloses a kind of dedusting control device, including gas treatment case 200, air accumulator 100, air accumulator 100 It is fixed at the upper side of gas treatment case 200, generally, air accumulator 100 is located at the surface of gas treatment case 200, gas storage It is fixedly connected between tank 100 and gas treatment case 200 by least two vertical support rods 600, preferably four, four branch Strut 600 along 200 upper side of gas treatment case circumferential edges spaced set, under the support of support rod 600, air accumulator 100 bottom surfaces and gas treatment case form gap between 200 upper surface, and the gap is for installing other components.Gas treatment It is equipped in the downside wall of case 200 for the refrigeration piping 201 by refrigeration mechanism driving work, refrigeration mechanism, which includes at least, pressure Contracting machine (not shown), hot channel (not shown), refrigeration piping 201 are located at the side of gas treatment case 200 deviously In wall, heat-dissipating pipe is located at except gas treatment case 200, and hot channel and refrigeration piping 201 are connected with compressor, and three is formed One refrigeration system (refrigeration principle of refrigerator).Since the working principle between compressor, refrigeration piping 201, heat-dissipating pipe is existing There is the common technology of refrigerator, therefore, it is not described here in detail for specific working principle and connection method.Gas treatment case 200 has There is the inner cavity for holding filtered fluid, 200 inner cavity of gas treatment case is equipped with the cotton layer 500 immersed in filtered fluid, cotton layer 500 Preferably porous sponge material, generally, cotton layer 500 can be freely suspended in liquid, be equipped with iron in cotton layer 500 Silk or iron, cotton layer 500 are fixed on the intracavity sidewall of gas treatment case 200 by iron wire or iron.Since gas enters liquid When internal, bubble can be generated, cotton layer 500 can play the role of dispersing bubble, the multiple lesser gas of air pocket decomposition layer Bubble, comes into full contact with gas with liquid；In addition, cotton layer 500 also has the function of impurity screening, dedusting.Gas treatment case 200 Equipped be connected to itself inner cavity air inlet pipe 400, air inlet pipe 400 be equipped with the first booster pump 401, the first booster pump 401 be for pair Gas is pressurized, so that gas is able to enter the inner cavity of gas treatment case 200.One end of air inlet pipe 400 is from gas treatment case 200 top extends within 200 inner cavity of gas treatment case, and the end runs through cotton layer 500 down, extends to gas treatment The lower part of 200 inner cavity of case, can be such that gas moves from the bottom up, contact gas sufficiently with liquid in this way, and sufficiently and cotton Batt layer 500 contacts；The inner cavity of gas treatment case 200 and air accumulator 100 are connected to by connecting tube 300, and connecting tube 300 is equipped with the Two booster pumps 301.Second booster pump 301 is screwed in the top sidewall of gas treatment case 200.The gas of the utility model Body treatment box 200 is integrated in the bottom of air accumulator 100, and air accumulator 100 is supported by gas treatment case 200, and structure setting is reasonable, knot Structure integrated level is high；Filtered fluid in gas treatment case 200 can be to carbon dioxide gas cooling, dedusting；Refrigeration piping 201 can be with The temperature for reducing filtered fluid, make to prevent filtered fluid has preferable lowering ability；Cotton layer 500 can be further dusted Removal of impurities.

Further, after the end of air inlet pipe 400 extends to the lower part of 200 inner cavity of gas treatment case, continue to be laterally extended Form one section of pipeline section being laterally extended, the end part seal of the pipeline section being laterally extended, the circumferential side wall of the pipeline section being laterally extended Multiple gas vents are offered, upward, each gas vent is arranged along the equal spacing in length direction of the transverse direction section in the aperture of gas vent, this Sample can make gas be distributed more evenly in the intracorporal drain position of liquid.

Further, cotton layer 500 is equipped with two layers of at least up and down direction setting, has gap between two cotton layers 500, Better impurity-eliminating effect can be played in this way.

Further, two irons are equipped with inside cotton layer 500, two irons are symmetrically set in opposite two of cotton layer 500 The side wall of 200 inner cavity of gas treatment case is fixed in side, the end of iron, and specifically, the side wall of 200 inner cavity of gas treatment case is equipped with The end of groove, iron is inlayed into groove, and cotton layer 500 is fixed on the inner cavity of gas treatment case 200, structure letter by iron It is single, it is easily manufactured.

Further, cotton layer 500 is freely suspended in filtered fluid, is not needed to position cotton layer 500, be saved Manufacturing cost.

The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that The specific implementation of the utility model is only limited to these instructions.For the utility model person of an ordinary skill in the technical field For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made.

Claims (5)

1. a kind of dedusting control device, characterized in that including gas treatment case (200), air accumulator (100), the air accumulator (100) it is fixed at the upper side of the gas treatment case (200)；It is equipped in the downside wall of the gas treatment case (200) For the refrigeration piping (201) by refrigeration mechanism driving work, the gas treatment case (200) has for holding filtered fluid Inner cavity, gas treatment case (200) inner cavity are equipped with the cotton layer (500) immersed in filtered fluid；The gas treatment case (200) Equipped with the air inlet pipe (400) for being connected to itself inner cavity, the air inlet pipe (400) is equipped with the first booster pump (401)；The air inlet pipe (400) one end extends within gas treatment case (200) inner cavity from the top of the gas treatment case (200), and The lower part that the end runs through the cotton layer (500) down, extends to gas treatment case (200) inner cavity；The gas treatment The inner cavity of case (200) is connected to the air accumulator (100) by connecting tube (300), and the connecting tube (300) is equipped with second and increases Press pump (301).

2. dedusting control device as described in claim 1, which is characterized in that the end of the air inlet pipe (400) extends to institute Behind the lower part for stating gas treatment case (200) inner cavity, continue to be laterally extended to form one section of pipeline section being laterally extended, what this was laterally extended The end part seal of pipeline section, the circumferential side wall of the pipeline section being laterally extended offer multiple gas vents, and each gas vent is along the cross It is arranged to the equal spacing in length direction of section.

3. dedusting control device as described in claim 1, which is characterized in that the cotton layer (500) is equipped at least two layers, two There is gap between the cotton layer (500).

4. dedusting control device as claimed in claim 3, which is characterized in that be equipped with two inside the cotton layer (500) Iron, two irons are symmetrically set in the opposite two sides of the cotton layer (500), and the gas is fixed in the end of the iron The side wall for the treatment of box (200) inner cavity.

5. dedusting control device as described in claim 1, which is characterized in that the cotton layer (500) is freely suspended in filtering In liquid.