CN217836895U - Storage device and dry-mixed mortar station - Google Patents

Abstract

The utility model provides a storage device and dry powder mortar station relates to and prevents educing technical field, and this storage device includes a jar body, air feeder, inlet pipe and prevents the segregation pipe, and the first end of inlet pipe sets up outside the jar body, and the second end of inlet pipe passes the wall of the jar body and extends to jar internally, prevents that the segregation pipe sets up in jar internally, prevents that the segregation pipe communicates with the second end and the air feeder of inlet pipe respectively. The utility model discloses reduced effectively and prevented the segregation pipe slagging scorification in discharge gate department and leaded to the probability that the discharge gate blockked up.

Description

Storage device and dry powder mortar station

Technical Field

The utility model relates to a prevent segregation technical field particularly, relate to a storage device and dry powder mortar station.

Background

In the construction industry, dry mortar contains powdery and granular materials, and due to different densities and sizes of the powdery and granular materials, the powdery and granular materials are subjected to secondary separation under the action of gravity and external force (such as vibration force) in the storage process, so that the phenomenon of 'segregation' occurs.

Traditional storage device prevents the segregation pipe through setting up in jar internal portion, carries the dry powder in order to prevent the "segregation" phenomenon of dry powder mortar through preventing the segregation pipe in to the dry powder mortar mixture, owing to set up the discharge opening on preventing the pipe wall of segregation pipe, after using a period, the remaining material of discharge opening department can the slagging scorification, causes the jam easily to reduce the effect of preventing segregation of preventing the segregation pipe, bring inconvenience.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of how to reduce the blocking probability of the anti-segregation pipe, the utility model provides a storage device and a mixing plant.

In one aspect, the utility model provides a storage device, including a jar body, air feeder, inlet pipe and prevent segregation pipe, the first end of inlet pipe set up in the jar is external, the second end of inlet pipe is passed the wall of the jar body extends to the jar is internal, prevent segregation pipe set up in the jar is internal, prevent segregation pipe respectively with the second end of inlet pipe and the air feeder intercommunication.

Optionally, this storage device still includes the reposition of redundant personnel piece, the quantity of preventing the segregation pipe is N, the second end of inlet pipe is passed through the reposition of redundant personnel piece respectively with N each prevent in the segregation pipe intercommunication, N is for being greater than 1 integer.

Optionally, the reposition of redundant personnel piece be equipped with the import and with N export of import intercommunication, the second end of inlet pipe with the reposition of redundant personnel piece import intercommunication, N prevent the segregation pipe with N of reposition of redundant personnel piece export one-to-one intercommunication.

Optionally, the N outlets are uniformly distributed in the same circumference, and the circle center of the circumference is located on the axis of the inlet.

Optionally, a plurality of discharge holes are uniformly distributed on the circumferential side wall of the segregation-preventing pipe.

Optionally, the storage device further comprises a connection pipe through which the gas supply device is communicated with the segregation preventing pipe.

Optionally, a check valve is arranged on the connecting pipe.

Optionally, the air feeder set up in the jar is external and be fixed in the top of the jar body, the one end of connecting pipe with prevent segregation pipe intercommunication, the other end of connecting pipe runs through the wall of the jar body and with the air feeder intercommunication.

Optionally, the number of the connecting pipes is N, and the N connecting pipes and the N segregation-preventing pipes are arranged in a one-to-one correspondence manner.

On the other hand, the utility model provides a dry powder mortar station, including as above storage device.

Compared with the prior art, the beneficial effects of the utility model are that:

the first end of the feeding pipe is arranged outside the tank body, and the second end of the feeding pipe penetrates through the wall of the tank body, extends into the tank body and is communicated with the anti-segregation pipe, so that the dry powder can be conveyed into the anti-segregation pipe inside the tank body through the feeding pipe and conveyed into the tank body from a discharge hole formed in the outer wall of the anti-segregation pipe; when needs clearance, stop earlier to preventing segregation pipe transport dry powder, restart air feeder, because air feeder with prevent segregation pipe intercommunication, so air feeder can be to preventing segregation inside instillation air, can dredge the discharge opening that blocks up under the effect of air current, reduced effectively and prevented segregation pipe slagging scorification and lead to the probability that the discharge opening blockked up in discharge opening department, need not clear up preventing segregation pipe through the manual work after shutting down simultaneously, improved the operating efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of a storage device according to the present invention;

fig. 2 is a cross-sectional view of an embodiment of a storage device of the present invention.

Description of the reference numerals:

1. a tank body; 11. a hopper; 111. a discharge port; 2. a gas supply device; 3. a feed pipe; 4. an anti-segregation tube; 41. a discharge hole; 5. a flow splitter; 6. a one-way valve; 7. a connecting pipe; 8. a delivery pipe.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the drawings, the Z-axis represents the vertical, i.e., up-down, position, and the positive direction of the Z-axis (i.e., the arrow direction of the Z-axis) represents up, and the negative direction of the Z-axis (i.e., the direction opposite to the positive direction of the Z-axis) represents down; in the drawings, the Y-axis indicates the longitudinal direction, i.e., the front-rear position, and the positive direction of the Y-axis (i.e., the arrow direction of the Y-axis) indicates the front, and the negative direction of the Y-axis (i.e., the direction opposite to the positive direction of the Y-axis) indicates the rear; in the drawings, the X-axis represents the lateral, i.e., left-right, position, and the positive direction of the X-axis (i.e., the arrow direction of the X-axis) represents the left, and the negative direction of the X-axis (i.e., the direction opposite to the positive direction of the X-axis) represents the right.

It should also be noted that the foregoing Z-axis, X-axis, and Y-axis are meant only to facilitate the description of the invention and to simplify the description, and are not meant to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.

As shown in fig. 1 and 2, the embodiment of the utility model provides a storage device, including jar body 1, air feeder 2, inlet pipe 3 and prevent segregation pipe 4, the first end of inlet pipe 3 sets up outside jar body 1, and the second end of inlet pipe 3 passes jar wall 1 and extends to jar internal 1, prevents segregation pipe 4 and sets up in jar internal 1, prevents segregation pipe 4 and communicates with inlet pipe 3's second end and air feeder 2 respectively.

In this embodiment, as shown in fig. 1, 2, inlet pipe 3 is the bending tube, and it includes vertical section and horizontal segment, and the top of jar body 1 is equipped with the through hole, and the vertical section of inlet pipe 3 is worn to locate jar body 1 inside through this through hole, and the horizontal segment and the conveyer pipe 8 intercommunication of inlet pipe 3 prevent that segregation pipe 4 is connected and the intercommunication with the vertical section of inlet pipe 3, prevent that segregation pipe 4 is unsettled to set up inside jar body 1 through the vertical section of inlet pipe 3. The air supply device 2 is provided on the top of the tank body 1, and is communicated with the segregation-preventing pipe 4 through a pipe so as to infuse air into the interior of the segregation-preventing pipe 4.

In this embodiment, the first end of the feeding pipe 3 is disposed outside the tank 1, and the second end of the feeding pipe 3 penetrates through the wall of the tank 1, extends into the tank 1, and is communicated with the segregation-preventing pipe 4, so that the dry powder can be conveyed into the segregation-preventing pipe 4 inside the tank 1 through the feeding pipe 3, and conveyed into the tank 1 from the discharge hole 41 formed in the outer wall of the segregation-preventing pipe 4; when needs clearance, stop earlier to preventing educing 4 transport dry powder of pipe, restart air feeder 2, because air feeder 2 with prevent educing 4 intercommunications of pipe, so air feeder 2 can be to preventing educing 4 inside instillations of pipe, can dredge the discharge opening 41 that blocks up under the effect of air current, the probability that prevents educing pipe 4 and lead to the discharge opening to block up in discharge opening 41 department slagging scorification has been reduced effectively, from not influencing the anti-segregation effect of preventing educing pipe 4, need not clear up through artifical to preventing educing pipe 4 after shutting down simultaneously, the operating efficiency is improved.

Optionally, the storage device further includes a flow divider 5, the number of the segregation preventing pipes 4 is N, the second end of the feeding pipe 3 is respectively communicated with each of the N segregation preventing pipes 4 through the flow divider 5, and N is an integer greater than 1.

In this embodiment, as shown in fig. 2, the inlet pipe 3 stretches into jar body 1 inside one end, that is to say that the vertical section of inlet pipe 3 stretches into jar body 1 inside one end through reposition of redundant personnel 5 and two prevent segregation pipes 4 intercommunication, so, when dry powder carried to reposition of redundant personnel 5 through inlet pipe 3, reposition of redundant personnel 5 shunts dry powder to each prevent segregation pipe 4 in, discharge to jar body 1 inside through the discharge opening 41 of preventing segregation pipe 4 at last.

It should be understood that the number of the segregation preventing pipes 4 is selected according to the volume of the tank body 1, for example, when the volume of the tank body 1 is small, a good segregation preventing effect can be achieved by one segregation preventing pipe 4, and at this time, one segregation preventing pipe 4 is selected; or, when the tank body 1 has a large volume, the good separation prevention effect can be realized only by the three separation prevention pipes 4, and at this time, the three separation prevention pipes 4 are selected.

Optionally, the splitter 5 is provided with an inlet and N outlets communicating with the inlet, the second end of the feeding pipe 3 communicates with the inlet of the splitter 5, and the N segregation preventing pipes 4 communicate with the N outlets of the splitter 5 in a one-to-one correspondence.

As shown in fig. 2, the flow divider 5 is a U-shaped pipe, which includes a horizontal segment and two vertical segments, an inlet is provided at the middle position of the horizontal segment of the flow divider 5, the vertical segment of the feeding pipe 3 is connected to the inlet of the horizontal segment of the flow divider 5, each vertical segment of the flow divider 5 is provided with an outlet, and the upper end of each segregation-preventing pipe 4 is connected to the outlet of the corresponding vertical segment of the flow divider 5. In this way, the feed pipe 3 can suspend the segregation barrier 4 by means of the diverter 5.

In this embodiment, the horizontal section of the flow divider 5 is connected to the vertical section of the feed pipe 3 by means including, but not limited to, bayonet, adhesive or screw connection. Preferably, the horizontal section of the diverter 5 is glued integrally to the vertical section of the feeding duct 3.

Likewise, the vertical section of the flow divider 5 is connected to the segregation barrier 4 in a manner including, but not limited to, plugging, gluing or screwing. Preferably, the vertical section of reposition of redundant personnel 5 and prevent segregation pipe 4 threaded connection, specifically, the import of the vertical section of reposition of redundant personnel 5 is equipped with the internal thread, prevent segregation pipe 4's upper end circumference lateral wall be equipped with internal thread complex external screw thread.

Optionally, the N outlets are uniformly distributed in the same circumference, and the center of the circumference is located on the axis of the inlet.

As shown in fig. 2, reposition of redundant personnel 5 is equipped with an import and two exports, and two exports are located same circumference and the symmetry sets up, and the centre of a circle of circumference is located the axis of import, that is to say, two exports are equal to the transport distance of import, so, when conveyer pipe 8 shunts dry powder to each segregation-proof pipe 4 through reposition of redundant personnel 5, dry powder can reach each segregation-proof pipe 4 simultaneously, be convenient for dry powder evenly discharge to jar internal 1.

It will be appreciated that although the above embodiments define a plurality of outlets symmetrically disposed about the axis of the inlet, the present invention does not exclude the case where a plurality of outlets are not symmetrically disposed about the axis of the inlet.

Optionally, a plurality of discharge holes 41 are uniformly distributed on the circumferential side wall of the segregation preventing pipe 4.

As shown in fig. 2, the segregation preventing pipe 4 is a straight pipe, the circumferential side wall of the segregation preventing pipe 4 is provided with a plurality of discharge holes 41, the plurality of discharge holes 41 are uniformly distributed on the circumferential side wall of the segregation preventing pipe 4, and the interval between two adjacent discharge holes 41 is set to 5 mm. Thus, the segregation preventing pipe 4 can uniformly convey the dry powder to the inside of the tank body 1.

Optionally, the storage device further comprises a connecting pipe 7, and the gas supply device 2 communicates with the corresponding segregation preventing pipe 4 through the connecting pipe 7.

Specifically, the air supply device 2 is arranged outside the tank body 1 and fixed at the top of the tank body 1, one end of the connecting pipe 7 is communicated with the segregation preventing pipe 4, and the other end of the connecting pipe 7 penetrates through the wall of the tank body 1 and is communicated with the air supply device 2.

As shown in fig. 2, the air supply device 2 is an air pump, the air pump is disposed on the top of the tank body 1, two connecting pipes 7 penetrate the top of the inner wall of the tank body 1, one end of each connecting pipe 7 is communicated with the air outlet of the air pump, the other end is communicated with the corresponding separation-preventing pipe 4 through the flow divider 5, that is, the connecting pipe 7 is communicated with the flow divider 5, and the air of the connecting pipe 7 enters the separation-preventing pipe 4 through the flow divider.

In other embodiments, the connecting pipe 7 may also be in direct communication with the corresponding separation prevention pipe 4.

In this embodiment, the connection manner of the air pump and the tank 1 includes, but is not limited to, snap connection or screw connection.

Optionally, a check valve 6 is arranged on the connecting pipe 7.

As shown in fig. 2, the gas outlet of air pump passes through connecting pipe 7 and prevents segregation pipe 4 intercommunication, the part that connecting pipe 7 stretches out jar body 1 inside is equipped with check valve 6, after the air pump starts, the air current that the air pump blew out can promote check valve 6 and open, thereby realize blowing to preventing segregation pipe 4, and simultaneously, when carrying the dry powder to preventing segregation pipe 4 inside through inlet pipe 3, because check valve 6's existence, the dry powder can not get into inside the air pump through connecting pipe 7, avoid causing the air pump to damage.

In other embodiments, other types of valves besides the check valve 6 may be disposed on the connection pipe 7 to open and close the connection pipe 7.

Further, the number of the connecting pipes 7 is N, and the N connecting pipes 7 and the N segregation preventing pipes 4 are arranged in one-to-one correspondence.

As shown in fig. 2, two connecting pipes 7 penetrate through the top wall of the tank body 1, one end of each connecting pipe 7 is communicated with the air outlet of the air pump, and the other end is communicated with the corresponding segregation-preventing pipe 4 through a flow divider 5. Thus, it is convenient for the air pump to supply air to each segregation preventing pipe 4.

Optionally, the bottom of the tank body 1 is provided with an inverted cone-shaped hopper 11, and the hopper 11 is provided with a discharge hole 111.

As shown in fig. 2, the bottom of the tank 1 is provided with a hopper 11 having an inverted cone shape, a central position of the lower end of the hopper 11 is provided with a discharge port 111, and normally, the discharge port 111 is provided with a cover, and after the cover is opened, the material inside the tank 1 flows out from the discharge port 111 under the action of gravity.

Optionally, the segregation preventing pipe 4 is vertically disposed inside the tank body 1. As shown in figure 2, two anti-segregation pipes 4 are vertically arranged inside the tank body 1 along the height direction of the tank body 1, so that dry powder is conveniently conveyed to the inside of the tank body 1 in the height direction of the tank body 1, and the phenomenon of segregation of dry powder sand mixing is avoided.

Another embodiment of the present invention provides a dry mortar station, comprising the storage device as described above.

The dry mortar station of the present embodiment may also be referred to as a dry mortar station or a dry mortar mixing station.

The beneficial effects of the dry mortar station of this embodiment and the above-mentioned storage device are the same as those of the prior art, and therefore, the description thereof is omitted.

The reader should understand that in the description of this specification, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to fall within the scope of the present disclosure.

Claims (10)

1. The utility model provides a storage device, its characterized in that, including a jar body (1), air feeder (2), inlet pipe (3) and prevent segregation pipe (4), the first end of inlet pipe (3) set up in outside the jar body (1), the second end of inlet pipe (3) is passed the wall of the jar body (1) extends to in the jar body (1), prevent segregation pipe (4) set up in the jar body (1), prevent segregation pipe (4) respectively with the second end of inlet pipe (3) and air feeder (2) intercommunication.

2. The storage device according to claim 1, further comprising a flow divider (5), wherein the number of said segregation preventing pipes (4) is N, and wherein said second end of said feeding pipe (3) is respectively communicated with each of said segregation preventing pipes (4) of N said segregation preventing pipes (4) through said flow divider (5), wherein N is an integer greater than 1.

3. A storage device according to claim 2, wherein said splitter (5) is provided with an inlet and N outlets communicating with said inlet, the second end of said feed pipe (3) communicating with said inlet of said splitter (5), N said segregation preventing pipes (4) communicating with N said outlets of said splitter (5) in a one-to-one correspondence.

4. A storage device as claimed in claim 3, wherein the N outlets are evenly distributed on a common circumference, the centre of the circumference being located on the axis of the inlet.

5. The storage device according to claim 1, characterized in that a plurality of discharge openings (41) are evenly distributed in the circumferential side wall of the segregation barrier (4).

6. The storage device according to claim 1, further comprising a connection pipe (7), wherein the gas supply device (2) communicates with the segregation preventing pipe (4) through the connection pipe (7).

7. A storage device as claimed in claim 6, characterized in that the connection tube (7) is provided with a non-return valve (6).

8. The storage device according to claim 6, wherein the gas supply device (2) is disposed outside the tank body (1) and fixed to the top of the tank body (1), one end of the connection pipe (7) is communicated with the segregation preventing pipe (4), and the other end of the connection pipe (7) penetrates through the wall of the tank body (1) and is communicated with the gas supply device (2).

9. The storage device according to claim 6, wherein the number of the connecting pipes (7) is N, and N connecting pipes (7) are provided in one-to-one correspondence with N separation-preventing pipes (4).

10. A dry mortar station, characterized in that it comprises a storage device according to any one of claims 1 to 9.

Images