阅读说明：本技术 一种冷凝罐用低温保护装置 (Low-temperature protection device for condensation tank ) 是由 张仉发 于 2021-09-10 设计创作，主要内容包括：本发明公开了一种冷凝罐用低温保护装置,涉及冷凝罐用低温保护装置技术领域,包括弧形套、外低温保护机构、内低温保护机构、安装机构和警示机构,所述弧形套上连接有外低温保护机构,本发明外低温保护机构和内低温保护机构,使电加热棒一和电加热棒二能够环绕于冷凝罐的侧面,且方便对不同设备的冷凝罐进行使用,装置适用性好,在温度较低时,启动电加热棒一和电加热棒二,通过环绕于冷凝罐侧面的电加热棒一和电加热棒二进行加热,从而能够对冷凝罐进行全面的低温保护,避免在低温环境下,冷凝罐出现结冰的现象,使冷凝罐能够在低温环境下正常运行,从而提高了冷凝罐在低温环境下的冷凝效率。(The invention discloses a low-temperature protection device for a condensing tank, which relates to the technical field of low-temperature protection devices for condensing tanks and comprises an arc-shaped sleeve, an outer low-temperature protection mechanism, an inner low-temperature protection mechanism, an installation mechanism and a warning mechanism, the outer low-temperature protection mechanism and the inner low-temperature protection mechanism are connected on the arc-shaped sleeve, so that the first electric heating rod and the second electric heating rod can surround the side surface of the condensing tank, the condensing tanks of different devices can be conveniently used, the device has good applicability, when the temperature is lower, the first electric heating rod and the second electric heating rod are started to heat through the first electric heating rod and the second electric heating rod which surround the side surface of the condensing tank, therefore, comprehensive low-temperature protection can be carried out on the condensing tank, the phenomenon that the condensing tank freezes under the low-temperature environment is avoided, the condensing tank can normally operate under the low-temperature environment, and the condensing efficiency of the condensing tank under the low-temperature environment is improved.)

1. A low temperature protection device for a condensation tank is characterized by comprising:

an arc-shaped sleeve (1);

the outer low-temperature protection mechanism is connected to the arc sleeve (1) and comprises arc plates (18) and first electric heating rods (19), the inner side face of the arc sleeve (1) is fixedly connected with the two arc plates (18) which are arranged in parallel, and a plurality of first electric heating rods (19) are arranged between the two arc plates (18);

interior low temperature protection mechanism, the lower surface of arc cover (1) is connected with interior low temperature protection mechanism, low temperature protection mechanism includes fixed plate one (13), connecting rod (7), fixed plate two (5), lead screw (17), nut piece (14), slide bar (16), connecting block (10), riser (9), diaphragm (6) and electrical heating stick two (8), the lower fixed surface of arc cover (1) is connected with fixed plate one (13), the lower surface of fixed plate one (13) is through two connecting rod (7) fixedly connected with fixed plate two (5) that the symmetry set up, the lower surface of fixed plate one (13) rotates and is connected with lead screw (17), the lower extreme of lead screw (17) runs through fixed plate two (5), threaded sleeve is equipped with nut piece (14) on lead screw (17), slide bar (16) through two symmetries set up between fixed plate one (13) and fixed plate two (5), the screw block (14) is sleeved on the two sliding rods (16) in a sliding manner, one side surface of the screw block (14) is fixedly connected with a vertical plate (9) through a connecting block (10), one side surface of the vertical plate (9) is fixedly connected with two transverse plates (6) which are arranged in parallel, and a plurality of second electric heating rods (8) are arranged between the two transverse plates (6);

the side surface of the arc-shaped sleeve (1) is connected with an installation mechanism;

and the side surface of the arc sleeve (1) is connected with a warning mechanism.

2. The low-temperature protection device for the condensation tank is characterized in that the warning mechanism comprises a fluorescent strip (3), a plurality of parallel grooves (2) are formed in the outer side surface of the arc-shaped sleeve (1), and the fluorescent strip (3) matched with the grooves (2) is fixedly connected in the grooves (2).

3. The low-temperature protection device for the condensation tank is characterized in that the mounting mechanism comprises a mounting plate (4), the mounting plate (4) is fixedly connected to both side surfaces of the arc-shaped sleeve (1), and two symmetrically-arranged mounting holes (11) are fixedly connected to the mounting plate (4).

4. A low temperature protection device for a condensation tank according to claim 3, characterized in that one side of the mounting plate (4) is fixedly connected with the side of the arc-shaped sleeve (1) by a rib (12).

5. The low-temperature protection device for the condensation tank is characterized in that a hand wheel (15) is fixedly connected to one end, penetrating through the second fixing plate (5), of the screw rod (17).

6. A cold protector for a condensation tank according to claim 1, characterized in that the side of the arc-shaped sleeve (1) is coated with a first matching heat insulating coating.

7. The low-temperature protection device for the condensation tank is characterized in that the number of the first electric heating rods (19) is nine, and the nine first electric heating rods (19) are uniformly distributed on the arc-shaped plate (18).

8. The low temperature protection device for the condensation tank as claimed in claim 1, wherein the number of the second electric heating rods (8) is five, and the five second electric heating rods (8) are uniformly distributed on the transverse plate (6).

9. A cold protector for a condensation pot according to claim 1, characterized in that the rear end face of the riser (9) is coated with a second, matching thermal insulating coating.

Technical Field

The invention relates to the technical field of low-temperature protection devices for condensing tanks, in particular to a low-temperature protection device for a condensing tank.

Background

The condensation is that gas or liquid condenses when meeting cold, for example, water vapor becomes water when meeting cold, water becomes ice when meeting cold, the lower the temperature, the faster the condensation speed, the better the effect, the condensation often uses the condensing can, the design model of the condensing can is used in the distilled liquid or organic preparation, plays the role of condensation or reflux, and is commonly used on the steam production system. However, when the conventional condensing tank is used in a low-temperature environment, the conventional condensing tank is easy to freeze, and normal operation of condensation is affected, so that the condensing efficiency of the condensing tank is affected.

Disclosure of Invention

The invention aims to provide a low-temperature protection device for a condensation tank, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a low-temperature protection device for a condensation tank comprises an arc-shaped sleeve, an outer low-temperature protection mechanism, an inner low-temperature protection mechanism, an installation mechanism and a warning mechanism, wherein the arc-shaped sleeve is connected with the outer low-temperature protection mechanism, the outer low-temperature protection mechanism comprises arc-shaped plates and electric heating rods I, the inner side surface of the arc-shaped sleeve is fixedly connected with the two arc-shaped plates which are arranged in parallel, a plurality of electric heating rods I are installed between the two arc-shaped plates, the lower surface of the arc-shaped sleeve is connected with the inner low-temperature protection mechanism, the low-temperature protection mechanism comprises a first fixing plate, a connecting rod, a second fixing plate, a screw rod, a nut block, a sliding rod, a connecting block, a vertical plate, a transverse plate and a second electric heating rod, the lower surface of the arc-shaped sleeve is fixedly connected with the first fixing plate, the lower surface of the first fixing plate is fixedly connected with the second fixing plate through the two connecting rods which are symmetrically arranged, and the lower surface of the first fixing plate is rotatably connected with the screw rod, the lower extreme of lead screw runs through fixed plate two, and the thread bush is equipped with the nut piece on the lead screw, through the slide bar that two symmetries set up between fixed plate one and the fixed plate two, nut piece sliding sleeve locates on two slide bars, and connecting block fixedly connected with riser is passed through to a side of nut piece, and two parallel arrangement's of a side fixedly connected with diaphragm of riser install a plurality of electrical heating stick two between two diaphragms, the side of arc cover is connected with installation mechanism.

As a further scheme of the invention: the warning mechanism comprises a fluorescent strip, a plurality of parallel grooves are formed in the outer side surface of the arc sleeve, and the fluorescent strip is fixedly connected with the grooves in a matched mode.

As a further scheme of the invention: the installation mechanism includes the mounting panel, the equal fixedly connected with mounting panel of both sides face of arc cover, the mounting hole that two symmetries of fixedly connected with set up on the mounting panel.

As a further scheme of the invention: one side of the mounting plate is fixedly connected with the side of the arc-shaped sleeve through a ribbed plate.

As a further scheme of the invention: and one end of the screw rod penetrating through the second fixing plate is fixedly connected with a hand wheel.

As a further scheme of the invention: the side surface of the arc-shaped sleeve is coated with a first heat insulation coating which is matched with the arc-shaped sleeve.

As a further scheme of the invention: the number of the first electric heating rods is nine, and the nine first electric heating rods are uniformly distributed on the arc-shaped plate.

As a further scheme of the invention: the number of the second electric heating rods is five, and the five second electric heating rods are uniformly distributed on the transverse plate.

As a further scheme of the invention: and the rear end face of the vertical plate is coated with a second heat insulation coating which is matched with the rear end face of the vertical plate.

Compared with the prior art, the invention has the beneficial effects that:

1. the outer low-temperature protection mechanism and the inner low-temperature protection mechanism enable the first electric heating rod and the second electric heating rod to surround the side face of the condensing tank, the condensing tanks of different devices can be conveniently used, the device is good in applicability, the first electric heating rod and the second electric heating rod are started when the temperature is low, and the first electric heating rod and the second electric heating rod surround the side face of the condensing tank to heat, so that the condensing tank can be comprehensively protected at low temperature, the phenomenon that the condensing tank freezes in a low-temperature environment is avoided, the condensing tank can normally operate in the low-temperature environment, and the condensing efficiency of the condensing tank in the low-temperature environment is improved.

2. According to the invention, through the arranged warning mechanism, in the use process, the warning effect is improved through the fluorescent strips arranged in the grooves, the arc-shaped sleeve is prevented from being touched by workers by mistake, and the safety in use is improved.

Drawings

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

FIG. 2 is a schematic view of another embodiment of the present invention;

FIG. 3 is a schematic structural view of an arc-shaped sleeve according to the present invention;

FIG. 4 is a schematic structural diagram of an internal cryogenic protection mechanism of the present invention;

FIG. 5 is a schematic structural diagram of the mounting mechanism of the present invention.

In the figure: 1. an arc-shaped sleeve; 2. a groove; 3. a fluorescent strip; 4. mounting a plate; 5. a second fixing plate; 6. a transverse plate; 7. a connecting rod; 8. a second electric heating rod; 9. a vertical plate; 10. connecting blocks; 11. mounting holes; 12. a rib plate; 13. a first fixing plate; 14. a nut block; 15. a hand wheel; 16. a slide bar; 17. a screw rod; 18. an arc-shaped plate; 19. and electrically heating the first rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in an embodiment of the present invention, a low temperature protection device for a condensation tank includes an arc-shaped sleeve 1, an outer low temperature protection mechanism, an inner low temperature protection mechanism, an installation mechanism, and a warning mechanism.

In the specific implementation process, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, an outer low-temperature protection mechanism is connected to the arc sleeve 1, the outer low-temperature protection mechanism includes an arc plate 18 and a first electric heating rod 19, two arc plates 18 arranged in parallel are fixedly connected to the inner side surface of the arc sleeve 1, a plurality of first electric heating rods 19 are installed between the two arc plates 18, the lower surface of the arc sleeve 1 is connected with an inner low-temperature protection mechanism, the low-temperature protection mechanism includes a first fixing plate 13, a connecting rod 7, a second fixing plate 5, a lead screw 17, a nut block 14, a sliding rod 16, a connecting block 10, a vertical plate 9, a transverse plate 6 and a second electric heating rod 8, the first fixing plate 13 is fixedly connected to the lower surface of the arc sleeve 1, the second fixing plate 5 is fixedly connected to the lower surface of the first fixing plate 13 through the two connecting rods 7 arranged symmetrically, and the lead screw 17 is rotatably connected to the lower surface of the first fixing plate 13, the lower extreme of lead screw 17 runs through fixed plate two 5, and threaded sleeve is equipped with nut piece 14 on the lead screw 17, through the slide bar 16 that two symmetries set up between fixed plate one 13 and the fixed plate two 5, on two slide bar 16 were located to nut piece 14 sliding sleeve, 10 fixedly connected with riser 9 of connecting block are passed through to a side of nut piece 14, two parallel arrangement's of a side fixedly connected with diaphragm 6 of riser 9, install a plurality of electrical heating stick two 8 between two diaphragm 6.

It should be noted that: when the device is used, the arc-shaped sleeve 1 is fixedly arranged on the device, the arc-shaped sleeve 1 is directly sleeved on the condensation tank (connecting pipes at two ends of the condensation tank extend out of two ends of the arc-shaped sleeve 1 and are horizontally conveyed), the screw rod 17 is rotated, the nut block 14 cannot rotate along with the screw rod 17 due to the limiting effect of the slide rod 16, when the screw rod 17 rotates, the nut block 14 can slide on the slide rod 16, the upward movement of the nut block 14 drives the vertical plate 9 to move upwards through the connecting block 10, the upward movement of the vertical plate 9 drives the horizontal plate 6 to move upwards, so that the electric heating rod two 8 can move to the inner side of the condensation tank, the electric heating rod one 19 and the electric heating rod two 8 can surround the side surface of the condensation tank, the condensation tanks of different devices are convenient to use, the device has good applicability, when the temperature is low, the electric heating rod one 19 and the electric heating rod two 8 are started, and are heated through the electric heating rod one 19 and the electric heating rod two 8 surrounding the side surface of the condensation tank, therefore, comprehensive low-temperature protection can be carried out on the condensing tank, the phenomenon that the condensing tank freezes under the low-temperature environment is avoided, the condensing tank can normally operate under the low-temperature environment, and the condensing efficiency of the condensing tank under the low-temperature environment is improved.

Referring to fig. 5, the side surface of the arc sleeve 1 is connected with a mounting mechanism, the mounting mechanism includes a mounting plate 4, the two side surfaces of the arc sleeve 1 are fixedly connected with the mounting plate 4, and the mounting plate 4 is fixedly connected with two symmetrically arranged mounting holes 11.

It should be noted that: through the mounting panel 4 and the mounting hole 11 that set up, conveniently with arc cover 1 fixed connection on equipment.

Referring to fig. 1, the side of the arc sleeve 1 is connected with a warning mechanism, the warning mechanism comprises a fluorescent strip 3, the outer side surface of the arc sleeve 1 is provided with a plurality of parallel grooves 2, and the grooves 2 are fixedly connected with the fluorescent strip 3.

It should be noted that: in the use, through setting up phosphor strip 3 in recess 2, improve the warning effect, prevent that the staff from missing and touch arc cover 1, the security when having improved the use.

Referring to fig. 5, one side of the mounting plate 4 is fixedly connected with the side of the arc-shaped sleeve 1 through a rib 12, and the structure of the mounting plate 4 is more stable through the rib 12.

Referring to fig. 4, a hand wheel 15 is fixedly connected to one end of the screw rod 17 penetrating through the second fixing plate 5, and the screw rod 17 can be conveniently rotated through the arranged hand wheel 15.

The side surface of the arc-shaped sleeve 1 is coated with a first heat insulation coating (the first heat insulation coating is not specifically shown in the figure), and the first heat insulation coating plays a role in heat insulation.

Referring to fig. 3, the number of the first electric heating rods 19 is nine, and the nine first electric heating rods 19 are uniformly distributed on the arc-shaped plate 18.

Referring to fig. 1, the number of the second electric heating rods 8 is five, and the five second electric heating rods 8 are uniformly distributed on the transverse plate 6.

The rear end face of the vertical plate 9 is coated with a second heat insulation coating (the second heat insulation coating is not specifically shown in the figure), and the second heat insulation coating plays a role in heat insulation.

The electric elements presented in the text are all electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the electric elements provided by the invention are only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the electric elements are a technical scheme which is the best application of the technical scheme, the model of the product can be replaced and modified according to the required technical parameters, and the product is familiar to the technical personnel skilled in the art, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.